{"id":2672,"date":"2023-08-29T23:10:47","date_gmt":"2023-08-29T23:10:47","guid":{"rendered":"https:\/\/vibromera.eu\/?p=2672"},"modified":"2026-07-11T16:03:21","modified_gmt":"2026-07-11T16:03:21","slug":"rotor-balancing-in-crusher-machines","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/vi\/example\/rotor-balancing-in-crusher-machines\/","title":{"rendered":"C\u00e2n b\u1eb1ng r\u00f4to trong m\u00e1y nghi\u1ec1n"},"content":{"rendered":"<div id=\"pl-2672\"  class=\"panel-layout\" ><div id=\"pg-2672-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2672-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2672-0-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child panel-last-child\" data-index=\"0\" ><div class=\"textwidget custom-html-widget\">    <style>\n  \/* Scoped typography for Custom HTML \u2014 professional, restrained style *\/\n  #crusher-article { \n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n    font-size: 16px; \n    line-height: 1.7; \n            color: #2c3e50;\n    max-width: 1600px;\n    margin: 0 auto;\n    padding: 20px;\n  }\n  #crusher-article, #crusher-article * { box-sizing: border-box; }\n\n  #crusher-article h1 { \n    font-size: 32px; \n    line-height: 1.25; \n    margin: 0 0 16px; \n    font-weight: 700; \n    color: #1e3c72;\n            text-align: center;\n    border-bottom: 3px solid #3498db;\n    padding-bottom: 16px;\n  }\n  #crusher-article h2 { \n    font-size: 24px; \n    line-height: 1.3; \n    margin: 40px 0 16px; \n    font-weight: 700;\n    color: #1e3c72;\n    border-left: 4px solid #3498db;\n    padding-left: 16px;\n  }\n  #crusher-article h3 { \n    font-size: 18px; \n    line-height: 1.35; \n    margin: 24px 0 12px; \n    font-weight: 600;\n    color: #2a5298;\n  }\n  #crusher-article h4 {\n    font-size: 16px;\n    margin: 16px 0 8px;\n    font-weight: 600;\n    color: #34495e;\n  }\n\n  #crusher-article p { margin: 0 0 14px; }\n  #crusher-article ul, #crusher-article ol { margin: 0 0 14px 24px; padding: 0; }\n  #crusher-article li { margin: 0 0 8px; }\n\n  #crusher-article a { color: #2980b9; text-decoration: underline; }\n  #crusher-article a:hover { color: #1e3c72; }\n\n  #crusher-article figure { \n    margin: 24px auto; \n    text-align: center;\n    max-width: 100%;\n  }\n  #crusher-article figure img {\n    max-width: 100%;\n    height: auto;\n    border-radius: 4px;\n    box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n  }\n  #crusher-article figcaption { \n    font-size: 14px; \n    line-height: 1.4; \n    margin-top: 8px; \n    color: #666;\n    font-style: italic;\n  }\n\n  \/* Info boxes *\/\n  #crusher-article .info-box {\n    padding: 20px 24px;\n    margin: 24px 0;\n    border-radius: 4px;\n    border-left: 4px solid;\n  }\n  #crusher-article .info-box.note {\n    background: #e8f4fc;\n    border-color: #3498db;\n  }\n  #crusher-article .info-box.warning {\n    background: #fff8e6;\n    border-color: #f39c12;\n  }\n  #crusher-article .info-box.important {\n    background: #fdf2f2;\n    border-color: #e74c3c;\n  }\n  #crusher-article .info-box.success {\n    background: #eafaf1;\n    border-color: #27ae60;\n  }\n  #crusher-article .info-box h4 {\n    margin: 0 0 8px;\n    font-size: 16px;\n    font-weight: 600;\n  }\n  #crusher-article .info-box p:last-child { margin-bottom: 0; }\n\n  \/* Tables *\/\n  #crusher-article table {\n    width: 100%;\n    border-collapse: collapse;\n    margin: 24px 0;\n    font-size: 15px;\n  }\n  #crusher-article th {\n    background: #1e3c72;\n    color: white;\n    padding: 12px 16px;\n    text-align: left;\n    font-weight: 600;\n  }\n  #crusher-article td {\n    padding: 12px 16px;\n    border-bottom: 1px solid #e0e0e0;\n  }\n  #crusher-article tr:hover td {\n    background: #f8f9fa;\n  }\n\n  \/* Process steps *\/\n  #crusher-article .step {\n            display: flex;\n            margin: 20px 0;\n            padding: 20px;\n            background: #f8f9fa;\n    border-radius: 4px;\n  }\n  #crusher-article .step-number {\n    flex-shrink: 0;\n    width: 36px;\n    height: 36px;\n    background: #1e3c72;\n    color: white;\n    border-radius: 50%;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    font-weight: 700;\n    margin-right: 16px;\n  }\n  #crusher-article .step-content h4 {\n    margin: 0 0 8px;\n    font-size: 17px;\n    color: #1e3c72;\n  }\n  #crusher-article .step-content ul { margin: 8px 0 0 20px; }\n\n  \/* Comparison *\/\n  #crusher-article .comparison {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 20px;\n    margin: 24px 0;\n  }\n  @media (max-width: 600px) {\n    #crusher-article .comparison { grid-template-columns: 1fr; }\n  }\n  #crusher-article .comparison-col {\n            padding: 20px;\n    border-radius: 4px;\n  }\n  #crusher-article .comparison-col.negative {\n    background: #fdf2f2;\n    border: 1px solid #e74c3c;\n  }\n  #crusher-article .comparison-col.positive {\n    background: #eafaf1;\n    border: 1px solid #27ae60;\n  }\n  #crusher-article .comparison-col h4 {\n    margin: 0 0 12px;\n    font-size: 16px;\n  }\n  #crusher-article .comparison-col ul {\n    margin: 0;\n    padding-left: 20px;\n  }\n\n  \/* FAQ *\/\n  #crusher-article .faq-item {\n    margin: 16px 0;\n    padding: 16px 20px;\n            background: #f8f9fa;\n    border-radius: 4px;\n  }\n  #crusher-article .faq-item h4 {\n    margin: 0 0 8px;\n    font-size: 16px;\n    color: #1e3c72;\n  }\n  #crusher-article .faq-item p { margin: 0; }\n\n  \/* Video responsive *\/\n  #crusher-article .video-container {\n            position: relative;\n    padding-bottom: 56.25%;\n    height: 0;\n    overflow: hidden;\n    max-width: 100%;\n    margin: 24px 0;\n  }\n  #crusher-article .video-container iframe {\n            position: absolute;\n    top: 0;\n    left: 0;\n    width: 100%;\n    height: 100%;\n    border: 0;\n  }\n\n  \/* CTA *\/\n  #crusher-article .cta-section {\n            text-align: center;\n    margin: 40px 0;\n    padding: 30px;\n    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);\n    color: white;\n    border-radius: 4px;\n  }\n  #crusher-article .cta-section h3 {\n            color: white;\n    margin: 0 0 12px;\n  }\n  #crusher-article .cta-section p {\n    margin: 0;\n    opacity: 0.9;\n  }\n\n  \/* Table of contents *\/\n  #crusher-article .toc {\n    background: #f8f9fa;\n    padding: 20px 24px;\n    border-radius: 4px;\n    margin: 24px 0;\n  }\n  #crusher-article .toc h3 {\n    margin: 0 0 12px;\n    font-size: 16px;\n  }\n  #crusher-article .toc ul {\n    margin: 0;\n    columns: 2;\n  }\n  @media (max-width: 600px) {\n    #crusher-article .toc ul { columns: 1; }\n  }\n  #crusher-article .toc li { margin-bottom: 6px; }\n\n  @media (max-width: 480px) {\n    #crusher-article h1 { font-size: 26px; }\n    #crusher-article h2 { font-size: 20px; }\n    #crusher-article h3 { font-size: 17px; }\n  }\n<\/style>\n\n<section id=\"crusher-article\">\n\n<h1>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n: H\u01b0\u1edbng d\u1eabn chuy\u00ean nghi\u1ec7p v\u1ec1 ki\u1ec3m so\u00e1t rung \u0111\u1ed9ng \u0111\u1ed9ng l\u1ef1c<\/h1>\n\n<p>C\u00e2n b\u1eb1ng \u0111\u1ed9ng ch\u00ednh x\u00e1c l\u00e0 ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 c\u1ed1 h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng c\u1ee7a \u1ed5 tr\u1ee5c v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec c\u00f4ng nghi\u1ec7p. B\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c l\u1ef1c ly t\u00e2m ph\u1ee5, <strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/strong> T\u0103ng tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb l\u00ean 3\u20135 l\u1ea7n v\u00e0 gi\u1ea3m chi ph\u00ed s\u1eeda ch\u1eefa l\u00ean \u0111\u1ebfn 80%. H\u01b0\u1edbng d\u1eabn n\u00e0y chi ti\u1ebft c\u00e1c nguy\u00ean l\u00fd k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh th\u1ef1c hi\u1ec7n t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u0111\u1ec3 c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n, m\u00e1y xay v\u00e0 thi\u1ebft b\u1ecb quay ch\u1ecbu t\u1ea3i cao b\u1eb1ng m\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A.<\/p>\n\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\u0110\u1ebf nam ch\u00e2m.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u0103ng ph\u1ea3n quang\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n\n<nav class=\"toc\">\n  <h3>N\u1ed9i dung<\/h3>\n  <ul>\n    <li><a href=\"#technical-brief\">T\u00f3m t\u1eaft k\u1ef9 thu\u1eadt &amp; nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n l\u01b0u \u00fd<\/a><\/li>\n    <li><a href=\"#why-balancing\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n: \u1ea2nh h\u01b0\u1edfng c\u1ee7a k\u1ef9 thu\u1eadt \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady v\u00e0 chi ph\u00ed<\/a><\/li>\n    <li><a href=\"#static-vs-dynamic\">C\u00e2n b\u1eb1ng t\u0129nh so v\u1edbi c\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/a><\/li>\n    <li><a href=\"#equipment-types\">T\u1ed5ng quan v\u1ec1 c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb<\/a><\/li>\n    <li><a href=\"#tolerances\">Dung sai k\u1ef9 thu\u1eadt &amp; th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a><\/li>\n    <li><a href=\"#glossary\">Thu\u1eadt ng\u1eef<\/a><\/li>\n    <li><a href=\"#crushers\">C\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 v\u1ec1 c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/a><\/li>\n    <li><a href=\"#mills\">Quy tr\u00ecnh c\u00e2n b\u1eb1ng m\u00e1y m\u00f3c<\/a><\/li>\n    <li><a href=\"#size-reduction\">Thi\u1ebft b\u1ecb gi\u1ea3m k\u00edch th\u01b0\u1edbc<\/a><\/li>\n    <li><a href=\"#mixing\">C\u00e2n b\u1eb1ng thi\u1ebft b\u1ecb tr\u1ed9n<\/a><\/li>\n    <li><a href=\"#balanset\">C\u00e2n b\u1eb1ng tr\u01b0\u1eddng Balanset-1A<\/a><\/li>\n    <li><a href=\"#procedure\">Quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc<\/a><\/li>\n    <li><a href=\"#economics\">C\u01a1 s\u1edf kinh t\u1ebf<\/a><\/li>\n    <li><a href=\"#troubleshooting\">X\u1eed l\u00fd s\u1ef1 c\u1ed1<\/a><\/li>\n    <li><a href=\"#faq\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li>\n  <\/ul>\n<\/nav>\n\n<h2 id=\"technical-brief\">T\u00f3m t\u1eaft k\u1ef9 thu\u1eadt &amp; \u0110i\u1ec3m ch\u00ednh c\u1ea7n l\u01b0u \u00fd<\/h2>\n\n<div class=\"info-box note\">\n  <h3 class=\"vbm-hh-p2672-1\">T\u1ed5ng quan<\/h3>\n  <ul>\n    <li><strong>Ph\u1ea1m vi:<\/strong> C\u00f4ng nghi\u1ec7p <strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/strong> (h\u00e0m, n\u00f3n, va \u0111\u1eadp, b\u00faa), c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n (bi, con l\u0103n, m\u00e0i), m\u00e1y nghi\u1ec1n v\u00e0 m\u00e1y tr\u1ed9n t\u1ed1c \u0111\u1ed9 cao.<\/li>\n    <li><strong>V\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i:<\/strong> Ki\u1ec3m tra \"\u0111\u1ea7u dao\" t\u0129nh b\u1ecb b\u1ecf s\u00f3t <em>s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng trong m\u1ed1i quan h\u1ec7<\/em>. C\u00e1c rotor quay t\u1ea1o ra c\u00e1c l\u1ef1c \u0111\u1ecbnh k\u1ef3 v\u1edbi t\u1ea7n s\u1ed1 quay 1\u00d7, l\u00e0m gia t\u0103ng m\u1ecfi v\u00e0 l\u00e0m l\u1ecfng c\u00e1c bulong k\u1ebft c\u1ea5u.<\/li>\n    <li><strong>Gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt:<\/strong> C\u00e2n b\u1eb1ng \u0111\u1ed9ng t\u1ea1i ch\u1ed7 hai m\u1eb7t ph\u1eb3ng (c\u00e2n b\u1eb1ng trong \u1ed5 tr\u1ee5c g\u1ed1c) b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng.<\/li>\n    <li><strong>M\u1ee5c ti\u00eau hi\u1ec7u su\u1ea5t:<\/strong> \u0110\u1ea1t \u0111\u01b0\u1ee3c c\u1ea5p \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng <strong>ISO 1940 G6.3<\/strong> v\u00e0 gi\u1ea3m rung \u0111\u1ed9ng xu\u1ed1ng d\u01b0\u1edbi <strong>4,5 mm\/s (ISO 10816)<\/strong>.<\/li>\n  <\/ul>\n<\/div>\n\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2023-08-18-22-59-37-e1692396333207-1024x535.png\" alt=\"C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u1eb1ng m\u00e1y ph\u00e2n t\u00edch di \u0111\u1ed9ng Balanset-1A\" width=\"750\" height=\"392\" loading=\"lazy\" \/>\n  <figcaption>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n chuy\u00ean nghi\u1ec7p b\u1eb1ng m\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng di \u0111\u1ed9ng Balanset-1A.<\/figcaption>\n<\/figure>\n\n<h2 id=\"why-balancing\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n: \u1ea2nh h\u01b0\u1edfng c\u1ee7a k\u1ef9 thu\u1eadt \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady v\u00e0 chi ph\u00ed<\/h2>\n\n<div class=\"info-box note\">\n  <h3 class=\"vbm-hh-p2672-2\">Th\u00f4ng tin ch\u00ednh<\/h3>\n  <p>S\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng ch\u1ec9 100 g tr\u00ean rotor c\u1ee7a m\u00e1y nghi\u1ec1n quay v\u1edbi t\u1ed1c \u0111\u1ed9 1500 v\u00f2ng\/ph\u00fat t\u1ea1o ra l\u1ef1c ly t\u00e2m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi kho\u1ea3ng 50 c\u00fa \u0111\u1eadp c\u1ee7a b\u00faa m\u1ed7i gi\u00e2y l\u00ean c\u00e1c \u1ed5 tr\u1ee5c. L\u1ef1c \u0111\u1eadp li\u00ean t\u1ee5c n\u00e0y l\u00e0m suy gi\u1ea3m nhanh ch\u00f3ng \u0111\u1ed9 b\u1ec1n c\u1ee7a \u1ed5 tr\u1ee5c v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng.<\/p>\n<\/div>\n\n<h3>T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c c\u00e2n b\u1eb1ng \u0111\u00fang c\u00e1ch<\/h3>\n\n<p>Ngay c\u1ea3 m\u1ed9t s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng t\u00e1c \u0111\u1ed9ng nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00e1y m\u00f3c n\u1eb7ng. V\u00ed d\u1ee5, ch\u1ec9 100 gram m\u1ea5t c\u00e2n b\u1eb1ng tr\u00ean rotor c\u1ee7a m\u00e1y nghi\u1ec1n c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ef1c t\u00e1c \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 50 c\u00fa \u0111\u1eadp b\u00faa m\u1ed7i gi\u00e2y l\u00ean c\u00e1c \u1ed5 tr\u1ee5c. Nh\u1eefng l\u1ef1c t\u00e1c \u0111\u1ed9ng li\u00ean t\u1ee5c n\u00e0y d\u1eabn \u0111\u1ebfn m\u00e0i m\u00f2n qu\u00e1 m\u1ee9c. Th\u1ef1c t\u1ebf, vi\u1ec7c b\u1ecf qua c\u00e2n b\u1eb1ng c\u00f3 th\u1ec3 khi\u1ebfn \u1ed5 tr\u1ee5c ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c 5\u201310 ngh\u00ecn gi\u1edd v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec c\u00f3 th\u1ec3 t\u0103ng v\u1ecdt (v\u00ed d\u1ee5: $50\u2013100k m\u1ed7i n\u0103m cho s\u1eeda ch\u1eefa). Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t m\u00e1y m\u00f3c \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng t\u1ed1t c\u00f3 th\u1ec3 gi\u00fap \u1ed5 tr\u1ee5c ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c 30\u201350 ngh\u00ecn gi\u1edd v\u00e0 gi\u1ea3m chi ph\u00ed s\u1eeda ch\u1eefa t\u1edbi 50\u201380%. Gi\u1ea3m rung \u0111\u1ed9ng c\u0169ng c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng (ti\u1ebft ki\u1ec7m 5\u201315% \u0111i\u1ec7n n\u0103ng) v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng mong mu\u1ed1n. N\u00f3i c\u00e1ch kh\u00e1c, duy tr\u00ec c\u00e2n b\u1eb1ng cho rotor k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 gi\u00fap ng\u0103n ng\u1eeba tai n\u1ea1n.<\/p>\n\n<p>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n v\u00e0 c\u00e2n b\u1eb1ng m\u00e1y xay l\u00e0 c\u00e1c quy tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb quay n\u1eb7ng. T\u1ea3i tr\u1ecdng \u0111\u1ed9ng do m\u1ea5t c\u00e2n b\u1eb1ng kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a rotor, m\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o <em>m\u1ea5t c\u00e2n b\u1eb1ng<\/em> (kh\u1ed1i l\u01b0\u1ee3ng kh\u00f4ng c\u00e2n b\u1eb1ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u00e0 b\u00e1n k\u00ednh). M\u1ed9t \u01b0\u1edbc t\u00ednh h\u1eefu \u00edch l\u00e0 <strong>F \u2248 m<sub>u<\/sub> \u00b7 r \u00b7 \u03c9\u00b2<\/strong>, n\u01a1i <strong>\u03c9 = 2\u03c0n\/60<\/strong>. T\u1ea1i 1000 v\u00f2ng\/ph\u00fat (\u03c9 \u2248 105 rad\/s), m\u1ed9t s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng 1 kg \u1edf b\u00e1n k\u00ednh 1 m t\u1ea1o ra kho\u1ea3ng 11 kN (~1,1 t\u1ea5n l\u1ef1c). \u201cM\u1ed9t v\u00e0i t\u1ea5n\u201d l\u1ef1c \u0111\u1ecbnh k\u1ef3 s\u1ebd y\u00eau c\u1ea7u m\u1ed9t v\u00e0i kg\u00b7m l\u1ef1c kh\u00f4ng c\u00e2n b\u1eb1ng (v\u00ed d\u1ee5: 10 kg \u1edf b\u00e1n k\u00ednh 0,3 m \u2248 3 kg\u00b7m t\u1ea1o ra ~33 kN \u2248 3,3 t\u1ea5n l\u1ef1c). T\u1ea3i tr\u1ecdng l\u00e0 \u0111\u1ecbnh k\u1ef3 \u1edf t\u1ea7n s\u1ed1 quay (1000 v\u00f2ng\/ph\u00fat \u2248 16,7 Hz), do \u0111\u00f3 h\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 gia t\u0103ng d\u1ea7n d\u1ea7n:<\/p>\n\n<ul>\n  <li><strong>Giai \u0111o\u1ea1n ban \u0111\u1ea7u:<\/strong> M\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n v\u00e0 rung \u0111\u1ed9ng t\u0103ng cao<\/li>\n  <li><strong>Giai \u0111o\u1ea1n trung gian:<\/strong> Tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 tr\u1ee5c gi\u1ea3m t\u1eeb 30.000\u201350.000 gi\u1edd xu\u1ed1ng c\u00f2n 5.000\u201310.000 gi\u1edd.<\/li>\n  <li><strong>Giai \u0111o\u1ea1n n\u00e2ng cao:<\/strong> C\u00e1c bulong b\u1ecb l\u1ecfng, v\u1ebft n\u1ee9t do m\u1ecfi trong m\u1ed1i h\u00e0n, h\u01b0 h\u1ecfng k\u1ebft c\u1ea5u.<\/li>\n  <li><strong>Giai \u0111o\u1ea1n cu\u1ed1i c\u00f9ng:<\/strong> S\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng g\u00e2y ra r\u1ee7i ro an to\u00e0n v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i.<\/li>\n<\/ul>\n\n<p>Thi\u1ec7t h\u1ea1i kinh t\u1ebf do v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb kh\u00f4ng c\u00e2n b\u1eb1ng l\u00ean t\u1edbi \u20ac50.000\u2013100.000 m\u1ed7i n\u0103m ch\u1ec9 ri\u00eang chi ph\u00ed s\u1eeda ch\u1eefa v\u00e0 linh ki\u1ec7n thay th\u1ebf, c\u1ed9ng th\u00eam 10\u201315 ng\u00e0y ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng k\u1ebf ho\u1ea1ch v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng d\u01b0 th\u1eeba t\u1eeb 5\u201315%.<\/p>\n\n<h2 id=\"static-vs-dynamic\">C\u00e2n b\u1eb1ng t\u0129nh so v\u1edbi c\u00e2n b\u1eb1ng \u0111\u1ed9ng: Nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng<\/h2>\n\n<p>Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e2n b\u1eb1ng t\u0129nh v\u00e0 c\u00e2n b\u1eb1ng \u0111\u1ed9ng l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p.<\/p>\n\n<h3>C\u00e2n b\u1eb1ng t\u0129nh<\/h3>\n<p><strong>C\u00e2n b\u1eb1ng t\u0129nh<\/strong> hi\u1ec7u ch\u1ec9nh s\u1ef1 l\u1ec7ch t\u00e2m c\u1ee7a kh\u1ed1i t\u00e2m kh\u1ecfi tr\u1ee5c quay. C\u00f3 th\u1ec3 xem x\u00e9t cho c\u00e1c r\u00f4to h\u1eb9p d\u1ea1ng \u0111\u0129a khi t\u1ef7 l\u1ec7 chi\u1ec1u d\u00e0i tr\u00ean \u0111\u01b0\u1eddng k\u00ednh d\u01b0\u1edbi kho\u1ea3ng 0.5 (L\/D &lt; 0.5), mi\u1ec5n l\u00e0 t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh, ph\u1ea3n \u1ee9ng \u1ed5 tr\u1ee5c v\u00e0 k\u1ebft qu\u1ea3 \u0111o \u1ee7ng h\u1ed9 vi\u1ec7c hi\u1ec7u ch\u1ec9nh m\u1ed9t m\u1eb7t ph\u1eb3ng. M\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n m\u00e0 kh\u00f4ng c\u1ea7n quay \u2014 ph\u00eda n\u1eb7ng s\u1ebd t\u1ef1 h\u1ea1 xu\u1ed1ng tr\u00ean c\u00e1c g\u1ed1i \u0111\u1ee1 l\u01b0\u1ee1i dao.<\/p>\n\n<h3>C\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/h3>\n<p><strong>C\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/strong> hi\u1ec7u ch\u1ec9nh c\u1ea3 m\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh l\u1eabn m\u1ea5t c\u00e2n b\u1eb1ng c\u1eb7p (m\u00f4men). N\u00f3 l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c r\u00f4to k\u00e9o d\u00e0i (L\/D tr\u00ean kho\u1ea3ng 0.5) v\u00e0 v\u1edbi b\u1ea5t k\u1ef3 r\u00f4to n\u00e0o c\u00f3 ph\u1ea3n \u1ee9ng c\u1eb7p \u0111\u00e1ng k\u1ec3. \u0110i\u1ec3m m\u1ea5u ch\u1ed1t: m\u1ed9t r\u00f4to c\u00e2n b\u1eb1ng t\u0129nh v\u1eabn c\u00f3 th\u1ec3 c\u00f3 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3. Hai chi\u1ebfc b\u00faa m\u1ea5t c\u00e2n b\u1eb1ng \u1edf hai \u0111\u1ea7u r\u00f4to, l\u1ec7ch nhau 180\u00b0, t\u1ea1o ra m\u00f4men u\u1ed1n khi quay d\u00f9 \u0111i\u1ec1u ki\u1ec7n c\u00e2n b\u1eb1ng t\u0129nh \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ecfa m\u00e3n.<\/p>\n\n<h3>T\u1ea1i sao c\u00e2n b\u1eb1ng t\u0129nh \u201ctr\u00ean dao\u201d kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u<\/h3>\n\n<p>C\u00e1ch ki\u1ec3m tra c\u00e2n b\u1eb1ng truy\u1ec1n th\u1ed1ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u201c\u0111\u01b0\u1eddng c\u1eaft dao\u201d t\u0129nh \u2013 \u0111\u1eb7t rotor l\u00ean c\u00e1c thanh ray c\u00f3 \u0111\u1ed9 ma s\u00e1t th\u1ea5p ho\u1eb7c gi\u00e1 \u0111\u1ee1 h\u00ecnh l\u0103ng tr\u1ee5 \u0111\u1ec3 xem li\u1ec7u \u0111i\u1ec3m n\u1eb7ng c\u00f3 khi\u1ebfn n\u00f3 l\u0103n hay kh\u00f4ng. C\u00e2n b\u1eb1ng t\u0129nh c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c \u0111i\u1ec3m n\u1eb7ng \u0111\u01a1n gi\u1ea3n (c\u00e2n b\u1eb1ng t\u0129nh) b\u1eb1ng c\u00e1ch th\u00eam ho\u1eb7c b\u1edbt tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ec3 t\u00e2m tr\u1ecdng l\u1ef1c c\u1ee7a rotor tr\u00f9ng kh\u1edbp v\u1edbi tr\u1ee5c c\u1ee7a n\u00f3. Tuy nhi\u00ean, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00f4ng th\u1ec3 ph\u00e1t hi\u1ec7n ho\u1eb7c kh\u1eafc ph\u1ee5c s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng \u201cm\u00f4-men\u201d (dynamic).<\/p>\n\n<p>Trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t c\u00e2n b\u1eb1ng (ho\u1eb7c c\u1eb7p m\u1ea5t c\u00e2n b\u1eb1ng), c\u00f3 hai \u0111i\u1ec3m n\u1eb7ng b\u1eb1ng nhau \u1edf hai \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n c\u1ee7a rotor, c\u00e1ch nhau 180\u00b0. Khi \u0111\u1ee9ng y\u00ean, hai kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ed1i di\u1ec7n n\u00e0y c\u00e2n b\u1eb1ng l\u1eabn nhau, n\u00ean rotor c\u00f3 th\u1ec3 kh\u00f4ng l\u0103n tr\u00ean gi\u00e1 \u0111\u1ee1 m\u1ecfng. N\u00f3 tr\u00f4ng c\u00f3 v\u1ebb c\u00e2n b\u1eb1ng trong \u0111i\u1ec1u ki\u1ec7n t\u0129nh. Nh\u01b0ng khi rotor quay, hai kh\u1ed1i l\u01b0\u1ee3ng n\u00e0y t\u1ea1o ra l\u1ef1c (l\u1ef1c ly t\u00e2m) theo hai h\u01b0\u1edbng ng\u01b0\u1ee3c nhau \u1edf m\u1ed7i \u0111\u1ea7u, t\u1ea1o th\u00e0nh m\u00f4-men xo\u1eafn khi\u1ebfn rotor rung l\u1eafc m\u1ea1nh m\u1ebd.<\/p>\n\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10468961.png\" alt=\"Bi\u1ec3u \u0111\u1ed3 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9ng (c\u1eb7p): C\u00e1c \u0111i\u1ec3m n\u1eb7ng b\u1eb1ng nhau \u1edf hai \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n t\u1ea1o ra m\u00f4-men l\u1eafc trong qu\u00e1 tr\u00ecnh quay.\" width=\"604\" height=\"352\" loading=\"lazy\" \/>\n  <figcaption>S\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9ng (c\u1eb7p): C\u00e1c \u0111i\u1ec3m n\u1eb7ng b\u1eb1ng nhau \u1edf hai \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n t\u1ea1o ra m\u00f4-men l\u1eafc l\u01b0 trong qu\u00e1 tr\u00ecnh quay.<\/figcaption>\n<\/figure>\n<p>\u0110i\u1ec1u n\u00e0y gi\u1ed1ng nh\u01b0 c\u00f3 m\u1ed9t chi\u1ebfc x\u00edch \u0111u c\u00e2n b\u1eb1ng \u0111\u1ed9t nhi\u00ean b\u1eaft \u0111\u1ea7u xo\u1eafn khi \u0111ang di chuy\u1ec3n. Kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 \u0111i\u1ec1u ch\u1ec9nh n\u00e0o tr\u00ean m\u1ed9t b\u1ec7 \u0111\u1ee9ng t\u0129nh c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, v\u00ec s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng ch\u1ec9 xu\u1ea5t hi\u1ec7n \u1edf t\u1ed1c \u0111\u1ed9 ch\u1ea1y.<\/p>\n\n<p>N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n, vi\u1ec7c c\u00e2n b\u1eb1ng \u201ctr\u00ean dao\u201d ch\u1ec9 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec3m n\u1eb7ng m\u1ed9t m\u1eb7t ph\u1eb3ng v\u00e0 b\u1ecf qua c\u00e1c s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng \u1ea9n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao m\u1ed9t rotor c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u201cc\u00e2n b\u1eb1ng t\u0129nh\u201d nh\u01b0ng v\u1eabn rung \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. \u0110\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9ng, b\u1ea1n c\u1ea7n c\u00e2n b\u1eb1ng \u00edt nh\u1ea5t hai m\u1eb7t ph\u1eb3ng (v\u00ed d\u1ee5: th\u00eam hai kh\u1ed1i c\u00e2n b\u1eb1ng \u1edf c\u00e1c v\u1ecb tr\u00ed kh\u00e1c nhau d\u1ecdc theo rotor) \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c l\u1ef1c xo\u1eafn.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u00e2n b\u1eb1ng \u0111\u1ed9ng trong khi rotor \u0111ang quay (ho\u1eb7c d\u1eef li\u1ec7u t\u1eeb qu\u00e1 tr\u00ecnh quay), \u0111i\u1ec1u m\u00e0 c\u00e1c gi\u00e1 \u0111\u1ee1 t\u0129nh kh\u00f4ng th\u1ec3 cung c\u1ea5p.<\/p>\n\n<h3>Gi\u1ea3i ph\u00e1p c\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/h3>\n\n<p>C\u00e2n b\u1eb1ng \u0111\u1ed9ng bao g\u1ed3m vi\u1ec7c \u0111o l\u01b0\u1eddng rung \u0111\u1ed9ng c\u1ee7a rotor trong qu\u00e1 tr\u00ecnh quay v\u00e0 th\u00eam tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ec3 c\u00e2n b\u1eb1ng c\u1ea3 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh v\u00e0 m\u1ea5t c\u00e2n b\u1eb1ng m\u00f4-men. Truy\u1ec1n th\u1ed1ng, qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch th\u00e1o rotor ra v\u00e0 \u0111\u1eb7t n\u00f3 l\u00ean m\u1ed9t m\u00e1y c\u00e2n b\u1eb1ng chuy\u00ean d\u1ee5ng. Trong m\u00e1y c\u00e2n b\u1eb1ng, rotor \u0111\u01b0\u1ee3c quay v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed c\u1ea7n \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c, nh\u01b0ng n\u00f3 c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m: th\u00e1o d\u1ee1 m\u00e1y, v\u1eadn chuy\u1ec3n rotor \u0111\u1ebfn x\u01b0\u1edfng v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i nhi\u1ec1u ng\u00e0y.<\/p>\n\n<p>Ng\u01b0\u1ee3c l\u1ea1i, ph\u01b0\u01a1ng ph\u00e1p c\u00e2n b\u1eb1ng tr\u1ee5c hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb di \u0111\u1ed9ng \u0111\u1ec3 c\u00e2n b\u1eb1ng rotor ngay trong \u1ed5 tr\u1ee5c c\u1ee7a n\u00f3 (in-situ). K\u1ef9 thu\u1eadt vi\u00ean g\u1eafn c\u1ea3m bi\u1ebfn rung \u0111\u1ed9ng v\u00e0o v\u1ecf m\u00e1y v\u00e0 m\u1ed9t m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 \u0111\u1ec3 \u0111o t\u1ed1c \u0111\u1ed9 quay v\u00e0 pha. M\u00e1y \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh \u1edf t\u1ed1c \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng, v\u00e0 thi\u1ebft b\u1ecb (nh\u01b0 Balanset-1A) \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 v\u00e0 h\u01b0\u1edbng rung \u0111\u1ed9ng c\u1ee7a rotor. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m, ph\u1ea7n m\u1ec1m c\u00f3 th\u1ec3 t\u00ednh to\u00e1n ch\u00ednh x\u00e1c tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ed1i tr\u1ecdng c\u1ea7n thi\u1ebft v\u00e0 g\u00f3c \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3. Ph\u01b0\u01a1ng ph\u00e1p h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng (th\u01b0\u1eddng l\u00e0 qu\u00e1 tr\u00ecnh 3 l\u1ea7n th\u1eed nghi\u1ec7m v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m) t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n gi\u1ea3i ph\u00e1p \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, c\u00e1c kh\u1ed1i c\u00e2n b\u1eb1ng \u0111\u01b0\u1ee3c th\u00eam v\u00e0o (ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf) tr\u00ean rotor \u0111\u1ec3 lo\u1ea1i b\u1ecf l\u1ef1c m\u1ea5t c\u00e2n b\u1eb1ng.<\/p>\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ed9ng h\u1ecdc gi\u1ea3i quy\u1ebft c\u1ea3 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh v\u00e0 \u0111\u1ed9ng (c\u1eb7p) v\u00ec n\u00f3 t\u00ednh \u0111\u1ebfn pha dao \u0111\u1ed9ng t\u1ea1i c\u00e1c \u0111i\u1ec3m kh\u00e1c nhau. Kh\u00e1c v\u1edbi ph\u01b0\u01a1ng ph\u00e1p t\u0129nh \u201cknife-edge\u201d, c\u00e2n b\u1eb1ng \u0111\u1ed9ng trong hai m\u1eb7t ph\u1eb3ng c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 rung l\u1eafc ch\u1ec9 xu\u1ea5t hi\u1ec7n khi quay.<\/p>\n<p>C\u00e2n b\u1eb1ng \u0111\u1ed9ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho c\u00e1c thi\u1ebft b\u1ecb l\u1edbn (v\u00ed d\u1ee5: rotor c\u1ee7a m\u00e1y nghi\u1ec1n l\u1edbn, qu\u1ea1t, ho\u1eb7c tr\u1ed1ng xay) m\u00e0 vi\u1ec7c di chuy\u1ec3n \u0111\u1ebfn x\u01b0\u1edfng l\u00e0 kh\u00f4ng th\u1ef1c t\u1ebf. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00ec kh\u00f4ng c\u1ea7n th\u00e1o d\u1ee1 ho\u00e0n to\u00e0n m\u00e1y m\u00f3c \u2013 th\u01b0\u1eddng c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng trong v\u00e0i gi\u1edd thay v\u00ec ph\u1ea3i ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong nhi\u1ec1u ng\u00e0y.<\/p>\n\n<h2 id=\"equipment-types\">Lo\u1ea1i thi\u1ebft b\u1ecb: T\u1ed5ng quan<\/h2>\n\n<p>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n, c\u00e2n b\u1eb1ng m\u00e1y xay v\u00e0 c\u00e1c quy tr\u00ecnh li\u00ean quan \u00e1p d\u1ee5ng cho nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p. M\u1ed7i lo\u1ea1i c\u00f3 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3:<\/p>\n\n<h3>C\u00e1c m\u00e1y m\u00f3c th\u00f4ng d\u1ee5ng c\u1ea7n c\u00e2n b\u1eb1ng<\/h3>\n\n<p>Nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p c\u1ea7n \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng \u0111\u1ecbnh k\u1ef3. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 \u0111\u00e1ng ch\u00fa \u00fd bao g\u1ed3m:<\/p>\n\n<p><strong>M\u00e1y nghi\u1ec1n:<\/strong> C\u00e1c m\u00e1y nghi\u1ec1n nh\u01b0 m\u00e1y nghi\u1ec1n h\u00e0m, m\u00e1y nghi\u1ec1n n\u00f3n, m\u00e1y nghi\u1ec1n va \u0111\u1eadp v\u00e0 m\u00e1y nghi\u1ec1n b\u00faa l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00ec c\u00e1c rotor n\u1eb7ng ho\u1eb7c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a ch\u00fang c\u00f3 th\u1ec3 g\u00e2y ra rung \u0111\u1ed9ng l\u1edbn n\u1ebfu b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng, d\u00f9 ch\u1ec9 l\u00e0 m\u1ed9t ch\u00fat. V\u00ed d\u1ee5, m\u00e1y nghi\u1ec1n va \u0111\u1eadp th\u01b0\u1eddng y\u00eau c\u1ea7u c\u00e2n b\u1eb1ng l\u1ea1i \u0111\u1ecbnh k\u1ef3 do s\u1ef1 m\u00e0i m\u00f2n c\u1ee7a c\u00e1c thanh va \u0111\u1eadp v\u00e0 t\u1ea5m va \u0111\u1eadp.<\/p>\n<p>C\u00e1c m\u00e1y nghi\u1ec1n b\u00faa v\u00e0 c\u00e1c lo\u1ea1i m\u00e1y nghi\u1ec1n \u0111\u00e1 kh\u00e1c c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng m\u1ed7i khi thay th\u1ebf b\u00faa ho\u1eb7c t\u1ea5m h\u00e0m, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ed9 ph\u1eadn m\u1edbi kh\u00f4ng g\u00e2y ra rung \u0111\u1ed9ng. Ngay c\u1ea3 c\u00e1c b\u00e1nh \u0111\u00e0 l\u1edbn tr\u00ean m\u00e1y nghi\u1ec1n h\u00e0m c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng \u0111\u1ec3 tr\u00e1nh rung \u0111\u1ed9ng c\u1ed9ng h\u01b0\u1edfng.<\/p>\n\n<p><strong>M\u00e1y xay v\u00e0 m\u00e1y nghi\u1ec1n:<\/strong> C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u00faa, c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n bi, c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n con l\u0103n v\u00e0 c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb nghi\u1ec1n. C\u00e1c rotor quay t\u1ed1c \u0111\u1ed9 cao trong m\u00e1y nghi\u1ec1n b\u00faa v\u00e0 c\u00e1c tr\u1ed1ng quay l\u1edbn trong m\u00e1y nghi\u1ec1n bi ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng \u0111\u1ec3 qu\u00e1 tr\u00ecnh nghi\u1ec1n di\u1ec5n ra m\u01b0\u1ee3t m\u00e0 v\u00e0 tr\u00e1nh qu\u00e1 t\u1ea3i cho \u1ed5 tr\u1ee5c.<\/p>\n<p>V\u00ed d\u1ee5, kh\u1ed1i l\u01b0\u1ee3ng quay l\u1edbn c\u1ee7a m\u1ed9t m\u00e1y nghi\u1ec1n bi \u0111\u00f2i h\u1ecfi ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh g\u00e2y \u00e1p l\u1ef1c qu\u00e1 m\u1ee9c l\u00ean c\u00e1c b\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 c\u1ee7a n\u00f3.<\/p>\n<p>C\u00e1c m\u00e1y nghi\u1ec1n bi v\u00e0 c\u00e1c lo\u1ea1i m\u00e1y nghi\u1ec1n kh\u00e1c c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng \u0111\u1ec3 tr\u00e1nh m\u00e0i m\u00f2n kh\u00f4ng \u0111\u1ec1u v\u00e0 rung \u0111\u1ed9ng.<\/p>\n\n<p><strong>M\u00e1y gi\u1ea3m k\u00edch th\u01b0\u1edbc:<\/strong> C\u00e1c thi\u1ebft b\u1ecb nh\u01b0 m\u00e1y nghi\u1ec1n, m\u00e1y x\u00e9, m\u00e1y b\u0103m, m\u00e1y t\u1ea1o h\u1ea1t v\u00e0 m\u00e1y \u00e9p vi\u00ean \u0111\u1ec1u c\u00f3 dao quay, l\u01b0\u1ee1i dao ho\u1eb7c tr\u1ee5c quay. Vi\u1ec7c c\u00e2n b\u1eb1ng \u0111\u00fang c\u00e1ch cho m\u00e1y nghi\u1ec1n, m\u00e1y x\u00e9, m\u00e1y b\u0103m, m\u00e1y t\u1ea1o h\u1ea1t v\u00e0 m\u00e1y \u00e9p vi\u00ean \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ed9 ph\u1eadn c\u1eaft ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng b\u1ecb rung l\u1eafc qu\u00e1 m\u1ee9c. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u00ec c\u00e1c m\u1ea3nh v\u1eadt li\u1ec7u ho\u1eb7c dao c\u00f3 th\u1ec3 b\u1ecb g\u00e3y ho\u1eb7c m\u00f2n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, \u0111\u1ed9t ng\u1ed9t l\u00e0m m\u1ea5t c\u00e2n b\u1eb1ng tr\u1ee5c quay.<\/p>\n<p>Vi\u1ec7c c\u00e2n b\u1eb1ng \u0111\u1ecbnh k\u1ef3 gi\u00fap c\u00e1c m\u00e1y m\u00f3c n\u00e0y ho\u1ea1t \u0111\u1ed9ng an to\u00e0n ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n\n<p><strong>M\u00e1y tr\u1ed9n v\u00e0 m\u00e1y khu\u1ea5y:<\/strong> Ngay c\u1ea3 thi\u1ebft b\u1ecb tr\u1ed9n c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng. C\u00e2n b\u1eb1ng m\u00e1y tr\u1ed9n, c\u00e2n b\u1eb1ng b\u1ed9 khu\u1ea5y v\u00e0 c\u00e2n b\u1eb1ng b\u1ed9 khu\u1ea5y c\u00e1nh qu\u1ea1t \u00e1p d\u1ee5ng cho c\u00e1c c\u00e1nh qu\u1ea1t ho\u1eb7c c\u00e1nh khu\u1ea5y quay trong m\u00e1y tr\u1ed9n c\u00f4ng nghi\u1ec7p. N\u1ebfu tr\u1ee5c ho\u1eb7c c\u00e1nh qu\u1ea1t c\u1ee7a m\u00e1y tr\u1ed9n b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng d\u00f9 ch\u1ec9 m\u1ed9t ch\u00fat (v\u00ed d\u1ee5 do nguy\u00ean li\u1ec7u b\u00e1m v\u00e0o ho\u1eb7c m\u00e0i m\u00f2n), n\u00f3 c\u00f3 th\u1ec3 khi\u1ebfn to\u00e0n b\u1ed9 m\u00e1y tr\u1ed9n b\u1ecb rung l\u1eafc. C\u00e2n b\u1eb1ng c\u00e1c b\u1ed9 ph\u1eadn quay n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n rung \u0111\u1ed9ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a m\u00e1y.<\/p>\n\n<p>Trong t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p n\u00e0y, m\u1ee5c ti\u00eau \u0111\u1ec1u gi\u1ed1ng nhau: rotor c\u00e2n b\u1eb1ng quay tr\u01a1n tru m\u00e0 kh\u00f4ng g\u00e2y ra l\u1ef1c g\u00e2y h\u01b0 h\u1ecfng cho \u1ed5 tr\u1ee5c ho\u1eb7c k\u1ebft c\u1ea5u c\u1ee7a n\u00f3. C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n v\u00e0 c\u00e2n b\u1eb1ng m\u00e1y xay \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u1eb7ng, nh\u01b0ng nguy\u00ean l\u00fd n\u00e0y \u00e1p d\u1ee5ng cho b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb quay n\u00e0o \u2013 t\u1eeb c\u00e1c m\u00e1y nghi\u1ec1n c\u00f4ng nghi\u1ec7p kh\u1ed5ng l\u1ed3 cho \u0111\u1ebfn c\u00e1c m\u00e1y tr\u1ed9n nh\u1ecf trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n\n<table>\n  <tr>\n    <th>Lo\u1ea1i thi\u1ebft b\u1ecb<\/th>\n    <th>T\u1ed1c \u0111\u1ed9 ti\u00eau bi\u1ec3u (RPM)<\/th>\n    <th>\u0110\u1ed9 c\u00e2n b\u1eb1ng (ISO 1940)<\/th>\n    <th>Th\u00e1ch th\u1ee9c ch\u00ednh<\/th>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n h\u00e0m<\/td>\n    <td>250\u2013350<\/td>\n    <td>G6.3<\/td>\n    <td>Tr\u1ee5c l\u1ec7ch t\u00e2m, c\u00e2n b\u1eb1ng b\u00e1nh \u0111\u00e0<\/td>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n h\u00ecnh n\u00f3n<\/td>\n    <td>300\u2013500<\/td>\n    <td>G6.3<\/td>\n    <td>L\u1eafp r\u00e1p l\u1ec7ch t\u00e2m, m\u00e0i m\u00f2n l\u1edbp l\u00f3t<\/td>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n va \u0111\u1eadp<\/td>\n    <td>700\u20131.500<\/td>\n    <td>G6.3<\/td>\n    <td>M\u00e0i m\u00f2n thanh th\u1ed5i, t\u00edch t\u1ee5 v\u1eadt li\u1ec7u<\/td>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n b\u00faa<\/td>\n    <td>600\u20133.600<\/td>\n    <td>G2.5\u2013G6.3<\/td>\n    <td>B\u00faa t\u1ef1 do<\/td>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n bi<\/td>\n    <td>15\u201325<\/td>\n    <td>G6.3<\/td>\n    <td>Ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u00e1p bi\u1ebfn \u0111\u1ed5i<\/td>\n  <\/tr>\n  <tr>\n    <td>M\u00e1y nghi\u1ec1n<\/td>\n    <td>500\u2013750<\/td>\n    <td>G2.5<\/td>\n    <td>Rotor ph\u00e2n lo\u1ea1i, tr\u1ee5c \u0111\u1ee9ng<\/td>\n  <\/tr>\n<\/table>\n\n<h2 id=\"glossary\">Thu\u1eadt ng\u1eef<\/h2>\n\n<ul>\n  <li><strong>M\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh:<\/strong> Tr\u1ecdng t\u00e2m b\u1ecb l\u1ec7ch kh\u1ecfi tr\u1ee5c quay (v\u1ea5n \u0111\u1ec1 m\u1ed9t m\u1eb7t ph\u1eb3ng).<\/li>\n  <li><strong>S\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng c\u1ee7a c\u1eb7p \u0111\u00f4i (th\u1eddi \u0111i\u1ec3m):<\/strong> C\u00e1c \u0111i\u1ec3m n\u1eb7ng b\u1eb1ng nhau \u1edf hai \u0111\u1ea7u rotor t\u1ea1o ra m\u00f4-men l\u1eafc; th\u01b0\u1eddng y\u00eau c\u1ea7u c\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng.<\/li>\n  <li><strong>1 l\u1ea7n rung:<\/strong> Th\u00e0nh ph\u1ea7n rung \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 quay (RPM\/60), th\u01b0\u1eddng l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng.<\/li>\n  <li><strong>H\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng:<\/strong> C\u00e1c th\u00f4ng s\u1ed1 ph\u1ea3n h\u1ed3i h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ednh to\u00e1n c\u00e1c h\u1ec7 s\u1ed1 \u0111i\u1ec1u ch\u1ec9nh t\u1eeb c\u00e1c l\u1ea7n ch\u1ea1y th\u1eed nghi\u1ec7m.<\/li>\n  <li><strong>C\u00e2n b\u1eb1ng t\u1ea1i ch\u1ed7:<\/strong> C\u00e2n b\u1eb1ng r\u00f4-to trong c\u00e1c \u1ed5 tr\u1ee5c c\u1ee7a ch\u00ednh n\u00f3 tr\u00ean m\u00e1y \u0111\u00e3 l\u1eafp \u0111\u1eb7t.<\/li>\n<\/ul>\n\n<h2 id=\"tolerances\">Dung sai k\u1ef9 thu\u1eadt v\u00e0 Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt hi\u1ec7u su\u1ea5t<\/h2>\n\n<p>\u0110\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1i \u01b0u \u0111\u00f2i h\u1ecfi ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c gi\u1edbi h\u1ea1n dung sai nghi\u00eam ng\u1eb7t c\u1ee5 th\u1ec3 cho t\u1eebng lo\u1ea1i thi\u1ebft b\u1ecb. C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0y l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng trong vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec v\u00e0 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n<h3>T\u00e1c \u0111\u1ed9ng c\u1ee7a s\u1ef1 t\u00edch t\u1ee5 v\u1eadt li\u1ec7u: tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c ghi nh\u1eadn<\/h3>\n\n<div class=\"info-box warning\">\n  <h4>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf<\/h4>\n  <p>M\u00e1y nghi\u1ec1n va \u0111\u1eadp x\u1eed l\u00fd \u0111\u1ea5t s\u00e9t \u01b0\u1edbt: 15 kg v\u1eadt li\u1ec7u b\u00e1m d\u00ednh \u0111\u00e3 l\u00e0m t\u0103ng \u0111\u1ed9 rung t\u1eeb 4,0 mm\/s l\u00ean 12,0 mm\/s \u2014 t\u0103ng g\u1ea5p 3 l\u1ea7n. Vi\u1ec7c l\u00e0m s\u1ea1ch rotor \u0111\u00e3 kh\u00f4i ph\u1ee5c \u0111\u1ed9 rung v\u1ec1 4,2 mm\/s tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n \u0111i\u1ec1u ch\u1ec9nh c\u00e2n b\u1eb1ng. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y t\u1ea7m quan tr\u1ecdng thi\u1ebft y\u1ebfu c\u1ee7a vi\u1ec7c l\u00e0m s\u1ea1ch k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc b\u1ea5t k\u1ef3 quy tr\u00ecnh c\u00e2n b\u1eb1ng n\u00e0o.<\/p>\n    <\/div>\n\n<h3>C\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng v\u1ec1 t\u1ed1c \u0111\u1ed9 trong thi\u1ebft b\u1ecb tr\u1ed9n<\/h3>\n\n<p>T\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng so v\u1edbi t\u1ed1c \u0111\u1ed9 gi\u1edbi h\u1ea1n quy\u1ebft \u0111\u1ecbnh y\u00eau c\u1ea7u c\u00e2n b\u1eb1ng v\u00e0 v\u00f9ng ho\u1ea1t \u0111\u1ed9ng an to\u00e0n:<\/p>\n\n<ul>\n  <li><strong>M\u00e1y tr\u1ed9n c\u00f4ng su\u1ea5t l\u1edbn:<\/strong> Ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 gi\u1edbi h\u1ea1n 65%<\/li>\n  <li><strong>M\u00e1y tr\u1ed9n c\u00f4ng nghi\u1ec7p ti\u00eau chu\u1ea9n:<\/strong> Ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 quan tr\u1ecdng 70%<\/li>\n  <li><strong>C\u00e1nh khu\u1ea5y d\u1ea1ng m\u00e1i ch\u00e8o\/tuabin:<\/strong> T\u1ed1c \u0111\u1ed9 quan tr\u1ecdng 50\u201365%<\/li>\n  <li><strong>C\u00e1c m\u00e1y khu\u1ea5y t\u1ed1c \u0111\u1ed9 cao (lo\u1ea1i c\u00e1nh qu\u1ea1t, \u0111\u0129a):<\/strong> Tr\u00ean t\u1ed1c \u0111\u1ed9 gi\u1edbi h\u1ea1n<\/li>\n  <li><strong>D\u1ea3i c\u1ed9ng h\u01b0\u1edfng (x\u1ea5p x\u1ec9 70\u2013130% t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n):<\/strong> tr\u00e1nh v\u1eadn h\u00e0nh li\u00ean t\u1ee5c t\u1ea1i \u0111\u00e2y tr\u1eeb khi h\u1ec7 r\u00f4to\/g\u1ed1i \u0111\u1ee1 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch v\u00e0 th\u1ea9m \u0111\u1ecbnh c\u1ee5 th\u1ec3 \u2014 c\u00e2n b\u1eb1ng l\u00e0 c\u1ea7n thi\u1ebft nh\u01b0ng t\u1ef1 n\u00f3 v\u1eabn ch\u01b0a \u0111\u1ee7<\/li>\n<\/ul>\n\n<p>Ch\u1ee9c n\u0103ng \"RunDown\" c\u1ee7a Balanset-1A x\u00e1c \u0111\u1ecbnh t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng trong qu\u00e1 tr\u00ecnh gi\u1ea3m t\u1ed1c, cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh x\u00e1c minh v\u00f9ng ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng c\u1ed9ng h\u01b0\u1edfng nguy hi\u1ec3m.<\/p>\n\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10418068.png\" alt=\"H\u00ecnh \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh ph\u00e2n t\u00edch Balanset-1A RunDown (coast-down): x\u00e1c \u0111\u1ecbnh t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng trong qu\u00e1 tr\u00ecnh gi\u1ea3m t\u1ed1c.\" width=\"900\" height=\"630\" loading=\"lazy\" \/>\n  <figcaption>Ph\u00e2n t\u00edch Balanset-1A RunDown (gi\u1ea3m t\u1ed1c): x\u00e1c \u0111\u1ecbnh t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng trong qu\u00e1 tr\u00ecnh gi\u1ea3m t\u1ed1c.<\/figcaption>\n<\/figure>\n\n<h3>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u1edf r\u1ed9ng c\u1ee7a Balanset-1A<\/h3>\n\n<table>\n  <tr>\n    <th>Tham s\u1ed1<\/th>\n    <th>\u0110\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt<\/th>\n  <\/tr>\n  <tr>\n    <td>D\u1ea3i \u0111o rung \u0111\u1ed9ng<\/td>\n    <td>0.2\u201380 mm\/s RMS<\/td>\n  <\/tr>\n  <tr>\n    <td>D\u1ea3i t\u1ea7n s\u1ed1<\/td>\n    <td>5\u20131.000 Hz<\/td>\n  <\/tr>\n  <tr>\n    <td>D\u1ea3i t\u1ed1c \u0111\u1ed9<\/td>\n    <td>250\u201390,000 rpm<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 ch\u00ednh x\u00e1c \u0111o pha<\/td>\n    <td>\u00b11\u00b0<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u00e9p \u0111o bi\u00ean \u0111\u1ed9<\/td>\n    <td>\u00b15%<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 nh\u1ea1y c\u1ee7a c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/td>\n    <td>100 mV\/g<\/td>\n  <\/tr>\n  <tr>\n    <td>Kho\u1ea3ng c\u00e1ch l\u00e0m vi\u1ec7c c\u1ee7a m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser<\/td>\n    <td>50\u2013500 mm<\/td>\n  <\/tr>\n  <tr>\n    <td>L\u1ef1c g\u1eafn t\u1eeb t\u00ednh<\/td>\n    <td>60 kgf<\/td>\n  <\/tr>\n  <tr>\n    <td>Tr\u1ecdng l\u01b0\u1ee3ng b\u1ed9 d\u1ee5ng c\u1ee5 ho\u00e0n ch\u1ec9nh<\/td>\n    <td>4 kg trong h\u1ed9p b\u1ea3o v\u1ec7<\/td>\n  <\/tr>\n<\/table>\n\n<h3>C\u00e1c v\u00f9ng rung ISO (ISO 10816-3 \/ ISO 20816-3)<\/h3>\n\n<table>\n  <tr>\n    <th>Nh\u00f3m m\u00e1y (ISO 10816-3)<\/th>\n    <th>Lo\u1ea1i \u0111\u1ee1<\/th>\n    <th>Ranh gi\u1edbi V\u00f9ng A\/B (mm\/s RMS)<\/th>\n    <th>Ranh gi\u1edbi V\u00f9ng B\/C (mm\/s RMS)<\/th>\n    <th>Ranh gi\u1edbi V\u00f9ng C\/D (mm\/s RMS)<\/th>\n  <\/tr>\n  <tr>\n    <td>Nh\u00f3m 1 (m\u00e1y l\u1edbn, &gt;300 kW)<\/td>\n    <td>C\u1ee9ng nh\u1eafc<\/td>\n    <td>2.3<\/td>\n    <td>4.5<\/td>\n    <td>7.1<\/td>\n  <\/tr>\n  <tr>\n    <td>Nh\u00f3m 1 (m\u00e1y l\u1edbn, &gt;300 kW)<\/td>\n    <td>Linh ho\u1ea1t<\/td>\n    <td>3.5<\/td>\n    <td>7.1<\/td>\n    <td>11.0<\/td>\n  <\/tr>\n  <tr>\n    <td>Nh\u00f3m 2 (m\u00e1y trung b\u00ecnh, 15\u2013300 kW)<\/td>\n    <td>C\u1ee9ng nh\u1eafc<\/td>\n    <td>1.4<\/td>\n    <td>2.8<\/td>\n    <td>4.5<\/td>\n  <\/tr>\n  <tr>\n    <td>Nh\u00f3m 2 (m\u00e1y trung b\u00ecnh, 15\u2013300 kW)<\/td>\n    <td>Linh ho\u1ea1t<\/td>\n    <td>2.3<\/td>\n    <td>4.5<\/td>\n    <td>7.1<\/td>\n  <\/tr>\n<\/table>\n\n<p>V\u00f9ng A l\u00e0 \u0111i\u1ec3n h\u00ecnh cho m\u00e1y m\u1edbi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng; V\u00f9ng B ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c cho v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n kh\u00f4ng h\u1ea1n ch\u1ebf; V\u00f9ng C ch\u1ec9 cho ph\u00e9p v\u1eadn h\u00e0nh h\u1ea1n ch\u1ebf cho \u0111\u1ebfn khi hi\u1ec7u ch\u1ec9nh; rung \u0111\u1ed9ng \u1edf V\u00f9ng D \u0111\u1ee7 nghi\u00eam tr\u1ecdng \u0111\u1ec3 g\u00e2y h\u01b0 h\u1ecfng.<\/p>\n\n<p>M\u1ee5c ti\u00eau sau khi c\u00e2n b\u1eb1ng: V\u00f9ng A ho\u1eb7c B cho nh\u00f3m m\u00e1y v\u00e0 lo\u1ea1i g\u1ed1i \u0111\u1ee1 \u00e1p d\u1ee5ng \u2014 v\u00ed d\u1ee5 d\u01b0\u1edbi 2.8 mm\/s cho truy\u1ec1n \u0111\u1ed9ng m\u00e1y nghi\u1ec1n c\u1ee1 trung (15\u2013300 kW) tr\u00ean g\u1ed1i \u0111\u1ee1 c\u1ee9ng, ho\u1eb7c d\u01b0\u1edbi 4.5 mm\/s cho m\u00e1y l\u1edbn tr\u00ean g\u1ed1i \u0111\u1ee1 c\u1ee9ng. C\u00e2n b\u1eb1ng \u0111\u1ed9ng hai m\u1eb7t ph\u1eb3ng \u0111\u00fang c\u00e1ch b\u1eb1ng Balanset-1A th\u01b0\u1eddng \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y.<\/p>\n\n<h2 id=\"crushers\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n: Quy tr\u00ecnh chi ti\u1ebft<\/h2>\n\n<h3 id=\"jaw-crusher\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n h\u00e0m<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n h\u00e0m<\/strong> X\u1eed l\u00fd tr\u1ee5c l\u1ec7ch t\u00e2m v\u00e0 c\u1ee5m b\u00e1nh \u0111\u00e0. C\u00e1c m\u00e1y n\u00e0y ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 \u0111\u1ed9ng c\u01a1 piston m\u1ed9t xi-lanh, t\u1ea1o ra dao \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng \u1edf t\u1ea7n s\u1ed1 quay v\u00e0 h\u00e0i th\u1ee9 hai c\u1ee7a n\u00f3. Tuy nhi\u00ean, m\u00e0i m\u00f2n b\u00e1nh \u0111\u00e0, l\u1ecfng l\u1ebbo trong vi\u1ec7c l\u1eafp \u0111\u1eb7t \u0111\u1ed1i tr\u1ecdng v\u00e0 h\u01b0 h\u1ecfng tr\u1ee5c l\u1ec7ch t\u00e2m d\u1eabn \u0111\u1ebfn m\u1ea5t c\u00e2n b\u1eb1ng b\u1ec7nh l\u00fd.<\/p>\n\n<p>Tri\u1ec7u ch\u1ee9ng \u0111\u1eb7c tr\u01b0ng: Dao \u0111\u1ed9ng d\u1ecdc v\u01b0\u1ee3t qu\u00e1 \u0111\u00e1ng k\u1ec3 so v\u1edbi dao \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng. M\u1ee5c ti\u00eau: Gi\u1ea3m dao \u0111\u1ed9ng t\u1eeb 50 mm\/s xu\u1ed1ng d\u01b0\u1edbi 7,6 mm\/s sau khi c\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c. \u0110\u1ed9 dung sai dao \u0111\u1ed9ng ngang: \u00b12 mm; dao \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng: \u00b11 mm.<\/p>\n\n<h3 id=\"cone-crusher\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n h\u00ecnh n\u00f3n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n h\u00ecnh n\u00f3n<\/strong> T\u1eadp trung v\u00e0o c\u1ee5m tr\u1ee5c l\u1ec7ch t\u00e2m v\u00e0 n\u00f3n nghi\u1ec1n. C\u00e1c v\u1ea5n \u0111\u1ec1 ch\u00ednh bao g\u1ed3m m\u00e0i m\u00f2n kh\u00f4ng \u0111\u1ec1u c\u1ee7a l\u1edbp l\u00f3t, l\u1ec7ch tr\u1ee5c n\u00f3n (\u0111\u1ed9 dung sai \u22640,1 mm) v\u00e0 m\u00e0i m\u00f2n c\u1ee7a v\u00f2ng bi l\u1ec7ch t\u00e2m. Gi\u00e1m s\u00e1t rung \u0111\u1ed9ng cho th\u1ea5y hi\u1ec7u su\u1ea5t ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c khi d\u1ecbch chuy\u1ec3n ngang \u22642 mm v\u00e0 d\u1ecdc \u22641 mm. \u0110\u1ed9 dao \u0111\u1ed9ng c\u1ee7a th\u00e2n v\u01b0\u1ee3t qu\u00e1 0,5 mm cho th\u1ea5y s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ngay l\u1eadp t\u1ee9c.<\/p>\n\n<h3 id=\"impact-crusher\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n va \u0111\u1eadp<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n t\u00e1c \u0111\u1ed9ng<\/strong> l\u00e0 quy tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ph\u1ed5 bi\u1ebfn nh\u1ea5t trong c\u00e1c m\u1ecf \u0111\u00e1. C\u1ea3 m\u00e1y nghi\u1ec1n t\u00e1c \u0111\u1ed9ng tr\u1ee5c ngang (HSI) v\u00e0 m\u00e1y nghi\u1ec1n t\u00e1c \u0111\u1ed9ng tr\u1ee5c d\u1ecdc (VSI) \u0111\u1ec1u d\u1ef1a v\u00e0o n\u0103ng l\u01b0\u1ee3ng t\u00e1c \u0111\u1ed9ng \u0111\u1ed9ng l\u1ef1c t\u1eeb c\u00e1c thanh \u0111\u1eadp va ch\u1ea1m v\u00e0o v\u1eadt li\u1ec7u v\u1edbi t\u1ed1c \u0111\u1ed9 cao.<\/p>\n\n<h4>V\u1ea5n \u0111\u1ec1 m\u00f2n kh\u00f4ng \u0111\u1ec1u<\/h4>\n<p>C\u00e1c thanh \u0111\u1eadp m\u00f2n nhanh ch\u00f3ng v\u00e0 kh\u00f4ng \u0111\u1ec1u. Vi\u1ec7c thay th\u1ebf m\u1ed9t thanh \u0111\u1eadp m\u00e0 kh\u00f4ng c\u00e2n b\u1eb1ng tr\u1ecdng l\u01b0\u1ee3ng s\u1ebd g\u00e2y r\u1ed1i lo\u1ea1n c\u00e2n b\u1eb1ng nghi\u00eam tr\u1ecdng. C\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng l\u00e0 c\u1ea7n thi\u1ebft cho c\u00e1c rotor HSI do chi\u1ec1u d\u00e0i c\u1ee7a ch\u00fang; c\u00e2n b\u1eb1ng t\u0129nh m\u1ed9t m\u1eb7t ph\u1eb3ng \u0111\u1ec3 l\u1ea1i s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng m\u00f4-men c\u00f2n l\u1ea1i, g\u00e2y ra t\u1ea3i tr\u1ecdng l\u1ec7ch tr\u00ean \u1ed5 tr\u1ee5c.<\/p>\n\n<h4>Nh\u1eefng c\u00e2n nh\u1eafc v\u1ec1 an to\u00e0n<\/h4>\n<p>C\u00e1c rotor c\u00f3 qu\u00e1n t\u00ednh r\u1ea5t l\u1edbn; c\u00e1c chu k\u1ef3 kh\u1edfi \u0111\u1ed9ng-d\u1eebng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m ti\u00eau t\u1ed1n nhi\u1ec1u th\u1eddi gian. Kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a Balanset-1A c\u00f3 ngh\u0129a l\u00e0 qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng ti\u1ebfp theo (sau khi thay th\u1ebf thanh \u0111\u1eadp) ch\u1ec9 y\u00eau c\u1ea7u m\u1ed9t l\u1ea7n \u0111o m\u00e0 kh\u00f4ng c\u1ea7n tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m.<\/p>\n\n<h4>Chi ti\u1ebft v\u1ec1 VSI<\/h4>\n<p>M\u00e1y nghi\u1ec1n va \u0111\u1eadp ly t\u00e2m \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n do t\u1ed1c \u0111\u1ed9 quay \u0111\u1ea1t 1500\u20132000 v\u00f2ng\/ph\u00fat. S\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng th\u01b0\u1eddng do t\u00edch t\u1ee5 v\u1eadt li\u1ec7u b\u00ean trong bu\u1ed3ng rotor. Vi\u1ec7c c\u00e2n b\u1eb1ng VSI th\u01b0\u1eddng y\u00eau c\u1ea7u h\u00e0n c\u00e1c kh\u1ed1i c\u00e2n b\u1eb1ng l\u00ean n\u1eafp rotor tr\u00ean v\u00e0 d\u01b0\u1edbi. Balanset-1A t\u00ednh to\u00e1n hi\u1ec7u qu\u1ea3 g\u00f3c l\u1eafp \u0111\u1eb7t kh\u1ed1i c\u00e2n b\u1eb1ng trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c.<\/p>\n\n<h3 id=\"hammer-crusher\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u00faa<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u00faa<\/strong> V\u1ea5n \u0111\u1ec1 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p do c\u00e1c b\u00faa treo t\u1ef1 do. N\u1ebfu m\u1ed9t b\u00faa b\u1ecb k\u1eb9t tr\u00ean tr\u1ee5c c\u1ee7a n\u00f3 do \u0103n m\u00f2n ho\u1eb7c b\u1ee5i b\u1ea9n, n\u00f3 s\u1ebd kh\u00f4ng th\u1ec3 m\u1edf r\u1ed9ng ho\u00e0n to\u00e0n d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c ly t\u00e2m, l\u00e0m thay \u0111\u1ed5i t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a rotor v\u00e0 t\u1ea1o ra s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng l\u1edbn v\u00e0 bi\u1ebfn \u0111\u1ed5i.<\/p>\n\n<h4>Ph\u01b0\u01a1ng ph\u00e1p lu\u1eadn<\/h4>\n<p>Tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng Balanset-1A, ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i ki\u1ec3m tra kh\u1ea3 n\u0103ng di chuy\u1ec3n t\u1ef1 do c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c b\u00faa v\u00e0 s\u1ef1 t\u01b0\u01a1ng \u1ee9ng v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a ch\u00fang. Vi\u1ec7c c\u00e2n b\u1eb1ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean \u0111\u0129a rotor, kh\u00f4ng ph\u1ea3i tr\u00ean ch\u00ednh c\u00e1c b\u00faa. Ch\u1ee9c n\u0103ng \"Split Weight\" cho ph\u00e9p ph\u00e2n ph\u1ed1i kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 t\u00ednh to\u00e1n gi\u1eefa hai \u0111i\u1ec3m c\u00f3 s\u1eb5n (v\u00ed d\u1ee5: gi\u1eefa c\u00e1c l\u1ed7 tr\u1ee5c b\u00faa) khi vi\u1ec7c l\u1eafp \u0111\u1eb7t g\u00f3c ch\u00ednh x\u00e1c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c, \u0111\u1ed3ng th\u1eddi duy tr\u00ec vect\u01a1 \u0111i\u1ec1u ch\u1ec9nh.<\/p>\n\n<h2 id=\"mills\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n: Y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c<\/h2>\n\n<p>C\u00e1c nh\u00e0 m\u00e1y y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c c\u00e2n b\u1eb1ng cao nh\u1ea5t do ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c; b\u1ea5t k\u1ef3 rung \u0111\u1ed9ng n\u00e0o c\u0169ng d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng do m\u1ecfi c\u1ee7a c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00e0 l\u1edbp l\u00f3t \u0111\u1eaft ti\u1ec1n.<\/p>\n\n<h3 id=\"hammer-mill\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u00faa<\/h3>\n\n<p>Kh\u00e1c v\u1edbi m\u00e1y nghi\u1ec1n, <strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n b\u00faa<\/strong> \u0110\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a c\u00e1c \u0111\u01a1n v\u1ecb t\u1ed1c \u0111\u1ed9 cao (l\u00ean \u0111\u1ebfn 3600 v\u00f2ng\/ph\u00fat) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 xay m\u1ecbn ng\u0169 c\u1ed1c, sinh kh\u1ed1i ho\u1eb7c h\u00f3a ch\u1ea5t. \u1ede t\u1ed1c \u0111\u1ed9 n\u00e0y, \u0111\u1ed9 l\u1ec7ch c\u00e2n b\u1eb1ng cho ph\u00e9p c\u1ef1c k\u1ef3 nh\u1ecf (ISO 1940 G2.5 ho\u1eb7c G6.3). Rotor c\u1ee7a m\u00e1y nghi\u1ec1n b\u00faa th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 qu\u1ea1t; vi\u1ec7c m\u1edf v\u1ecf m\u00e1y \u0111\u1ec3 l\u1eafp \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i s\u1ee9c c\u1ea3n kh\u00ed \u0111\u1ed9ng h\u1ecdc. Vi\u1ec7c c\u00e2n b\u1eb1ng b\u1eb1ng Balanset-1A ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi v\u1ecf m\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh, s\u1eed d\u1ee5ng c\u00e1c c\u1ed5ng truy c\u1eadp, ho\u1eb7c t\u00ednh \u0111\u1ebfn c\u00e1c \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i.<\/p>\n\n<h3 id=\"ball-mill\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n bi<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n bi<\/strong> \u0110\u1eb7t ra nh\u1eefng th\u00e1ch th\u1ee9c \u0111\u1eb7c bi\u1ec7t. B\u1ea3n th\u00e2n tr\u1ed1ng, v\u1edbi chuy\u1ec3n \u0111\u1ed9ng h\u1ed7n lo\u1ea1n c\u1ee7a v\u1eadt li\u1ec7u m\u00e0i, th\u01b0\u1eddng kh\u00f4ng th\u1ec3 c\u00e2n b\u1eb1ng theo ngh\u0129a truy\u1ec1n th\u1ed1ng. \u0110i\u1ec3m t\u1eadp trung l\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao.<\/p>\n\n<h4>C\u00e2n b\u1eb1ng tr\u1ee5c b\u00e1nh r\u0103ng<\/h4>\n<p>Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u00f9ng v\u1edbi b\u1ed9 \u1ed5 tr\u1ee5c v\u00e0 b\u1ed9 n\u1ed1i l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t. Dao \u0111\u1ed9ng tr\u00ean tr\u1ee5c b\u00e1nh r\u0103ng th\u01b0\u1eddng kh\u00f4ng ph\u1ea3i do m\u1ea5t c\u00e2n b\u1eb1ng m\u00e0 do m\u00f2n r\u0103ng ho\u1eb7c sai l\u1ec7ch tr\u1ee5c. Ph\u00e2n t\u00edch ph\u1ed5 c\u1ee7a Balanset-1A x\u00e1c \u0111\u1ecbnh t\u1ea7n s\u1ed1 ti\u1ebfp x\u00fac b\u00e1nh r\u0103ng (GMF). N\u1ebfu t\u1ea7n s\u1ed1 1\u00d7RPM chi\u1ebfm \u01b0u th\u1ebf, vi\u1ec7c c\u00e2n b\u1eb1ng \u0111\u1ed9ng c\u1ee7a b\u1ed9 n\u1ed1i ho\u1eb7c tr\u1ecdng l\u01b0\u1ee3ng g\u1eafn tr\u00ean flange s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n.<\/p>\n\n<h4>S\u1ef1 ph\u1ee9c t\u1ea1p trong \u0111o l\u01b0\u1eddng<\/h4>\n<p>Va ch\u1ea1m c\u1ee7a qu\u1ea3 b\u00f3ng b\u00ean trong tr\u1ed1ng t\u1ea1o ra ti\u1ebfng \u1ed3n t\u1ea7n s\u1ed1 th\u1ea5p ng\u1eabu nhi\u00ean. C\u00e0i \u0111\u1eb7t Balanset-1A ph\u1ea3i t\u0103ng th\u1eddi gian trung b\u00ecnh t\u00edn hi\u1ec7u (v\u00ed d\u1ee5: 10\u201320 gi\u00e2y) \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c gi\u00e1 tr\u1ecb bi\u00ean \u0111\u1ed9 v\u00e0 pha \u1ed5n \u0111\u1ecbnh.<\/p>\n\n<h3 id=\"roller-mill\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n bi<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n con l\u0103n<\/strong> \u00c1p d\u1ee5ng cho c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p xay x\u00e1t b\u1ed9t m\u00ec, polymer v\u00e0 th\u00e9p. C\u00e1c tr\u1ee5c l\u0103n l\u00e0 c\u00e1c \u1ed1ng tr\u1ee5 d\u00e0i, n\u1eb7ng v\u00e0 d\u1ec5 b\u1ecb u\u1ed1n cong (hi\u1ec7u \u1ee9ng roi). Vi\u1ec7c c\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng \u1edf hai \u0111\u1ea7u l\u00e0 b\u1eaft bu\u1ed9c. Thi\u1ebft b\u1ecb Balanset-1A \u0111o s\u1ef1 ch\u00eanh l\u1ec7ch pha gi\u1eefa c\u00e1c \u0111i\u1ec3m t\u1ef1a tr\u00e1i v\u00e0 ph\u1ea3i; s\u1ef1 ch\u00eanh l\u1ec7ch pha 180\u00b0 cho th\u1ea5y s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng nghi\u00eam tr\u1ecdng c\u1ee7a c\u1eb7p tr\u1ee5c. Vi\u1ec7c c\u00e2n b\u1eb1ng tr\u1ee5c l\u0103n t\u1ea1i ch\u1ed7 ph\u1ea3i t\u00ednh \u0111\u1ebfn c\u00e1c puli truy\u1ec1n \u0111\u1ed9ng v\u00e0 b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean tr\u1ee5c l\u0103n, v\u00ec ch\u00fang c\u0169ng g\u00f3p ph\u1ea7n g\u00e2y ra s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng.<\/p>\n\n<h3 id=\"grinding-mill\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y xay<\/strong> bao g\u1ed3m m\u1ed9t ph\u1ea1m vi r\u1ed9ng: m\u00e1y m\u00e0i m\u00f2n, m\u00e1y m\u00e0i bi v\u00e0 m\u00e1y m\u00e0i ch\u00ednh x\u00e1c. \u0110\u1ed1i v\u1edbi tr\u1ee5c m\u00e0i tinh, thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 ph\u01b0\u01a1ng ph\u00e1p ba \u0111\u1ed1i tr\u1ecdng di \u0111\u1ed9ng, \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 m\u1ecbn l\u00fd t\u01b0\u1edfng m\u00e0 kh\u00f4ng c\u1ea7n h\u00e0n ho\u1eb7c b\u1ed9t tr\u00e9t.<\/p>\n\n<h3 id=\"pulverizer\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/strong>, \u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 m\u00e1y nghi\u1ec1n than trong nh\u00e0 m\u00e1y \u0111i\u1ec7n, \u0111i\u1ec1u n\u00e0y l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. Nhi\u1ec1u m\u00e1y nghi\u1ec1n c\u00f3 c\u1ea5u h\u00ecnh th\u1eb3ng \u0111\u1ee9ng; c\u00e1c c\u1ea3m bi\u1ebfn rung (tr\u1ee5c X v\u00e0 Y) \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean c\u1ee5m \u1ed5 tr\u1ee5c tr\u00ean c\u1ee7a \u0111\u1ed9ng c\u01a1 ho\u1eb7c h\u1ed9p s\u1ed1. Ph\u1ea7n tr\u00ean ch\u1ee9a b\u1ed9 ph\u00e2n lo\u1ea1i quay (b\u1ed9 ph\u00e2n lo\u1ea1i \u0111\u1ed9ng); s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng c\u1ee7a n\u00f3 g\u00e2y ra rung \u0111\u1ed9ng nghi\u00eam tr\u1ecdng \u1edf c\u1ea5u tr\u00fac tr\u00ean. Balanset-1A c\u00e2n b\u1eb1ng c\u1ee5m n\u00e0y th\u00f4ng qua c\u00e1c c\u1ed5ng d\u1ecbch v\u1ee5, ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng \u0111\u1ed9ng c\u01a1 v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 m\u1ecbn c\u1ee7a b\u1ed9t nghi\u1ec1n.<\/p>\n\n<h2 id=\"size-reduction\">Thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng cho qu\u00e1 tr\u00ecnh gi\u1ea3m k\u00edch th\u01b0\u1edbc<\/h2>\n\n<h3 id=\"shredder\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/strong> \u0110\u1ed1i ph\u00f3 v\u1edbi c\u00e1c rotor t\u1ed1c \u0111\u1ed9 th\u1ea5p c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn (300\u2013500 v\u00f2ng\/ph\u00fat) trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd ph\u1ebf li\u1ec7u kim lo\u1ea1i ho\u1eb7c l\u1ed1p xe. C\u00e1c c\u1ea3m bi\u1ebfn gia t\u1ed1c Balanset-1A c\u00f3 \u0111\u1ed9 nh\u1ea1y t\u1ea7n s\u1ed1 th\u1ea5p xu\u1ea5t s\u1eafc (t\u1eeb 5 Hz), \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh tr\u00ean c\u00e1c m\u00e1y m\u00f3c n\u00e0y. Do t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c va \u0111\u1eadp c\u1ef1c l\u1edbn, c\u00e1c kh\u1ed1i c\u00e2n th\u1eed nghi\u1ec7m v\u00e0 \u0111i\u1ec1u ch\u1ec9nh ph\u1ea3i \u0111\u01b0\u1ee3c h\u00e0n ch\u1eafc ch\u1eafn; nam ch\u00e2m ho\u1eb7c b\u0103ng d\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn ngay c\u1ea3 trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m.<\/p>\n\n<h3 id=\"chipper\">C\u00e2n b\u1eb1ng m\u00e1y b\u0103m<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y b\u0103m<\/strong> Trong l\u0129nh v\u1ef1c l\u00e2m nghi\u1ec7p, ng\u01b0\u1eddi ta ph\u00e2n bi\u1ec7t hai lo\u1ea1i m\u00e1y. M\u00e1y b\u0103m \u0111\u0129a g\u1eb7p ph\u1ea3i nh\u1eefng th\u00e1ch th\u1ee9c v\u00ec \u0111\u0129a ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t con quay h\u1ed3i chuy\u1ec3n, v\u1edbi v\u1ea5n \u0111\u1ec1 ch\u00ednh l\u00e0 rung \u0111\u1ed9ng tr\u1ee5c (rung l\u1eafc h\u00ecnh s\u1ed1 8). C\u00e1c c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t theo h\u01b0\u1edbng b\u00e1n k\u00ednh v\u00e0 tr\u1ee5c (d\u1ecdc theo tr\u1ee5c tr\u1ee5c) \u0111\u1ec3 theo d\u00f5i \u0111\u1ed9 l\u1ec7ch c\u1ee7a \u0111\u0129a. C\u00e1c kh\u1ed1i c\u00e2n b\u1eb1ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean b\u1ec1 m\u1eb7t sau c\u1ee7a \u0111\u0129a ho\u1eb7c trong c\u00e1c t\u00fai c\u00e2n b\u1eb1ng chuy\u00ean d\u1ee5ng.<\/p>\n\n<p>M\u00e1y b\u0103m tr\u1ed1ng y\u00eau c\u1ea7u c\u00e2n b\u1eb1ng hai m\u1eb7t truy\u1ec1n th\u1ed1ng do chi\u1ec1u d\u00e0i c\u1ee7a rotor. T\u1ea5t c\u1ea3 dao ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng theo b\u1ed9 \u2014 m\u00e0i ho\u1eb7c thay th\u1ebf m\u1ed9t dao s\u1ebd l\u00e0m m\u1ea5t c\u00e2n b\u1eb1ng. \u0110\u1ed9 d\u00e0y dao cho ph\u00e9p: 0,13\u20130,25 mm. Dao c\u00f9n g\u00e2y ra h\u00e0nh \u0111\u1ed9ng b\u0103m thay v\u00ec c\u1eaft, t\u1ea1o ra rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c v\u00e0 v\u1ebft n\u1ee9t m\u1ecfi trong m\u1ed1i h\u00e0n. Kho\u1ea3ng th\u1eddi gian m\u00e0i dao \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb: m\u1ed7i 6\u20138 gi\u1edd ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n<h3 id=\"granulator\">C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n<\/strong> Qu\u00e1 tr\u00ecnh t\u00e1i ch\u1ebf nh\u1ef1a s\u1eed d\u1ee5ng dao g\u1eafn tr\u00ean rotor (kho\u1ea3ng c\u00e1ch 1\u20133 mm so v\u1edbi dao c\u1ed1 \u0111\u1ecbnh). Khi xu\u1ea5t hi\u1ec7n rung \u0111\u1ed9ng, tr\u01b0\u1edbc ti\u00ean h\u00e3y ki\u1ec3m tra t\u00ecnh tr\u1ea1ng dao v\u00e0 c\u00e1ch l\u1eafp \u0111\u1eb7t. N\u1ebfu rung \u0111\u1ed9ng v\u1eabn ti\u1ebfp di\u1ec5n, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng rotor chuy\u00ean nghi\u1ec7p. L\u1eafp \u0111\u1eb7t m\u00e1y tr\u00ean \u0111\u1ec7m gi\u1ea3m rung gi\u00fap gi\u1ea3m truy\u1ec1n rung \u0111\u1ed9ng xu\u1ed1ng n\u1ec1n m\u00f3ng.<\/p>\n\n<h3 id=\"pelletizer\">C\u00e2n b\u1eb1ng m\u00e1y \u00e9p vi\u00ean<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y \u00e9p vi\u00ean<\/strong> Che ch\u1eafn khu\u00f4n v\u00f2ng v\u00e0 c\u00e1c con l\u0103n \u00e9p. \u0110\u1ed9 l\u1ec7ch m\u1eb7t khu\u00f4n kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 0,3 mm (ki\u1ec3m tra b\u1eb1ng \u0111\u1ed3ng h\u1ed3 \u0111o). Kho\u1ea3ng c\u00e1ch gi\u1eefa con l\u0103n v\u00e0 khu\u00f4n: t\u1ed1i thi\u1ec3u 0,2\u20130,3 mm. C\u00e1c v\u00f2ng k\u1eb9p b\u1ecb h\u01b0 h\u1ecfng l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y v\u1ee1 khu\u00f4n v\u00e0 rung \u0111\u1ed9ng nghi\u00eam tr\u1ecdng.<\/p>\n\n<h2 id=\"mixing\">Thi\u1ebft b\u1ecb tr\u1ed9n v\u00e0 khu\u1ea5y c\u00e2n b\u1eb1ng<\/h2>\n\n<h3 id=\"mixer\">C\u00e2n b\u1eb1ng m\u00e1y tr\u1ed9n<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y tr\u1ed9n<\/strong> \u0111\u1ed1i v\u1edbi b\u01a1m c\u1ea5p c\u00f4ng nghi\u1ec7p tu\u00e2n theo ti\u00eau chu\u1ea9n API 610, y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c G2.5 theo ISO 1940. T\u1ef7 l\u1ec7 \u0111\u01b0\u1eddng k\u00ednh b\u00e1nh c\u00f4ng t\u00e1c tr\u00ean b\u1ed3n t\u1ed1i \u01b0u (D\/T): 1\/3. M\u00e1y tr\u1ed9n t\u1ea3i n\u1eb7ng v\u1eadn h\u00e0nh \u1edf 65% t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n; m\u00e1y tr\u1ed9n c\u00f4ng nghi\u1ec7p ti\u00eau chu\u1ea9n \u1edf 70%. Tr\u00e1nh v\u1eadn h\u00e0nh li\u00ean t\u1ee5c trong d\u1ea3i 70\u2013130% t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n tr\u1eeb khi h\u1ec7 r\u00f4to\/g\u1ed1i \u0111\u1ee1 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch v\u00e0 th\u1ea9m \u0111\u1ecbnh c\u1ee5 th\u1ec3; c\u00e2n b\u1eb1ng l\u00e0m gi\u1ea3m k\u00edch th\u00edch nh\u01b0ng b\u1ea3n th\u00e2n n\u00f3 kh\u00f4ng khi\u1ebfn vi\u1ec7c v\u1eadn h\u00e0nh g\u1ea7n c\u1ed9ng h\u01b0\u1edfng tr\u1edf n\u00ean an to\u00e0n.<\/p>\n\n<h3 id=\"agitator\">C\u00e2n b\u1eb1ng m\u00e1y khu\u1ea5y<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y khu\u1ea5y<\/strong> trong ch\u1ebf bi\u1ebfn h\u00f3a ch\u1ea5t t\u00ednh \u0111\u1ebfn c\u00e1c tr\u1ee5c d\u00e0i trong b\u1ed3n s\u00e2u. C\u00e1nh khu\u1ea5y d\u1ea1ng paddle v\u00e0 turbine v\u1eadn h\u00e0nh \u1edf 50\u201365% t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n; c\u00e1c lo\u1ea1i t\u1ed1c \u0111\u1ed9 cao (c\u00e1nh qu\u1ea1t, \u0111\u0129a) v\u1eadn h\u00e0nh tr\u00ean t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n. C\u00e2n b\u1eb1ng \u0111\u1ed9ng gi\u1ea3m thi\u1ec3u k\u00edch th\u00edch do m\u1ea5t c\u00e2n b\u1eb1ng \u1edf c\u00e1c t\u1ed1c \u0111\u1ed9 n\u00e0y, nh\u01b0ng v\u1eadn h\u00e0nh g\u1ea7n t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n ch\u1ec9 an to\u00e0n n\u1ebfu h\u1ec7 r\u00f4to\/g\u1ed1i \u0111\u1ee1 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch v\u00e0 th\u1ea9m \u0111\u1ecbnh c\u1ee5 th\u1ec3. Tr\u1ee5c d\u00e0i s\u1eed d\u1ee5ng c\u00e1c g\u1ed1i \u0111\u1ee1 trung gian (\u1ed5 tr\u1ee5c \u1ed5n \u0111\u1ecbnh).<\/p>\n\n<h3 id=\"stirrer\">C\u00e2n b\u1eb1ng m\u00e1y khu\u1ea5y<\/h3>\n\n<p><strong>C\u00e2n b\u1eb1ng m\u00e1y khu\u1ea5y<\/strong> \u0110\u1ed1i ph\u00f3 v\u1edbi c\u00e1c m\u00e1y ph\u00e2n t\u00e1n t\u1ed1c \u0111\u1ed9 cao (m\u00e1y h\u00f2a tan). S\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng g\u00e2y ra ti\u1ebfp x\u00fac gi\u1eefa l\u01b0\u1ee1i dao v\u00e0 th\u00e0nh b\u1ed3n. C\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c tr\u1ee5c v\u00e0 l\u01b0\u1ee1i dao b\u1eb1ng Balanset-1A k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a ph\u1edbt c\u01a1 kh\u00ed, ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 s\u1ea3n ph\u1ea9m.<\/p>\n\n<h2 id=\"balanset\">C\u00e2n b\u1eb1ng tr\u01b0\u1eddng v\u1edbi Balanset-1A<\/h2>\n\n<p>The <strong>Balanset-1A<\/strong> H\u1ec7 th\u1ed1ng c\u00e2n b\u1eb1ng di \u0111\u1ed9ng cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh t\u1ea1i ch\u1ed7 m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o d\u1ee1 m\u00e1y, lo\u1ea1i b\u1ecf th\u1eddi gian v\u1eadn chuy\u1ec3n, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 cho ph\u00e9p ki\u1ec3m tra k\u1ebft qu\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf.<\/p>\n\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801.jpg\" alt=\"Balanset-1A - Thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng di \u0111\u1ed9ng (h\u00ecnh \u1ea3nh thi\u1ebft b\u1ecb)\" loading=\"lazy\" \/>\n  <figcaption>Balanset-1A - Thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng di \u0111\u1ed9ng.<\/figcaption>\n<\/figure>\n\n<h3>C\u00e1ch Balanset-1A c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c<\/h3>\n\n<p>Balanset-1A l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng \u0111\u1ed9ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng hai k\u00eanh di \u0111\u1ed9ng, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho m\u1ee5c \u0111\u00edch n\u00e0y. Thi\u1ebft b\u1ecb n\u00e0y cho ph\u00e9p k\u1ef9 s\u01b0 v\u00e0 \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c t\u1ea1i ch\u1ed7 cho nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb kh\u00e1c nhau. Balanset-1A \u0111i k\u00e8m v\u1edbi hai c\u1ea3m bi\u1ebfn rung \u0111\u1ed9ng gia t\u1ed1c k\u1ebf v\u00e0 m\u1ed9t m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser, c\u00f9ng ph\u1ea7n m\u1ec1m ch\u1ea1y tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u00fd do t\u1ea1i sao n\u00f3 hi\u1ec7u qu\u1ea3:<\/p>\n\n<h4>C\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng t\u1ea1i ch\u1ed7<\/h4>\n<p>Balanset-1A c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng m\u1ed9t m\u1eb7t ph\u1eb3ng ho\u1eb7c hai m\u1eb7t ph\u1eb3ng tr\u00ean m\u00e1y th\u1ef1c t\u1ebf, trong c\u00e1c \u1ed5 tr\u1ee5c th\u00f4ng th\u01b0\u1eddng c\u1ee7a n\u00f3. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 c\u00e2n b\u1eb1ng rotor c\u1ee7a m\u00e1y nghi\u1ec1n m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi, ti\u1ebft ki\u1ec7m th\u1eddi gian \u0111\u00e1ng k\u1ec3. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng hai m\u1eb7t ph\u1eb3ng, n\u00f3 kh\u1eafc ph\u1ee5c c\u1ea3 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh v\u00e0 \u0111\u1ed9ng trong rotor. V\u00ed d\u1ee5, n\u1ebfu tr\u1ecdng l\u01b0\u1ee3ng l\u1ec7ch t\u00e2m c\u1ee7a m\u00e1y nghi\u1ec1n h\u00ecnh n\u00f3n g\u00e2y ra rung \u0111\u1ed9ng, kh\u1ea3 n\u0103ng c\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng c\u1ee7a Balanset-1A s\u1ebd x\u00e1c \u0111\u1ecbnh c\u00e1ch \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ed1i tr\u1ecdng \u1edf v\u1ecb tr\u00ed ch\u00ednh x\u00e1c \u2014 \u0111i\u1ec1u m\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p m\u1ed9t m\u1eb7t ph\u1eb3ng kh\u00f4ng th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c.<\/p>\n\n<h4>D\u1ea3i s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng<\/h4>\n<p>Thi\u1ebft b\u1ecb n\u00e0y r\u1ea5t \u0111a n\u0103ng \u2013 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng cho c\u00e1c thi\u1ebft b\u1ecb quay, bao g\u1ed3m m\u00e1y nghi\u1ec1n, qu\u1ea1t, m\u00e1y xay, \u1ed1ng xo\u1eafn, tr\u1ee5c, m\u00e1y ly t\u00e2m, tuabin v\u00e0 nhi\u1ec1u lo\u1ea1i kh\u00e1c. Tr\u00ean th\u1ef1c t\u1ebf, m\u1ed9t thi\u1ebft b\u1ecb Balanset-1A c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 cho m\u1ed9t lo\u1ea1t thi\u1ebft b\u1ecb \u0111a d\u1ea1ng (m\u00e1y nghi\u1ec1n, m\u00e1y xay, m\u00e1y c\u1eaft, m\u00e1y tr\u1ed9n, v.v.), gi\u00fap gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o d\u1ecbch v\u1ee5 c\u00e2n b\u1eb1ng b\u00ean ngo\u00e0i.<\/p>\n\n<h4>Ph\u1ea7n m\u1ec1m d\u1ec5 s\u1eed d\u1ee5ng<\/h4>\n<p>B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 chuy\u00ean gia v\u1ec1 rung \u0111\u1ed9ng \u0111\u1ec3 s\u1eed d\u1ee5ng Balanset-1A. Ph\u1ea7n m\u1ec1m c\u1ee7a thi\u1ebft b\u1ecb h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi d\u00f9ng qua quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc v\u00e0 t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n c\u00e1c tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 g\u00f3c \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft. Sau khi th\u1eed nghi\u1ec7m tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m, thi\u1ebft b\u1ecb cung c\u1ea5p gi\u1ea3i ph\u00e1p c\u00e2n b\u1eb1ng m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng, gi\u00fap k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 th\u1ec3 th\u00e0nh th\u1ea1o s\u1eed d\u1ee5ng v\u1edbi \u00edt th\u1eddi gian \u0111\u00e0o t\u1ea1o.<\/p>\n\n<h4>K\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady<\/h4>\n<p>M\u1eb7c d\u00f9 c\u00f3 t\u00ednh di \u0111\u1ed9ng cao, Balanset-1A v\u1eabn cung c\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng chuy\u00ean nghi\u1ec7p. Thi\u1ebft b\u1ecb n\u00e0y \u0111o l\u01b0\u1eddng rung \u0111\u1ed9ng v\u00e0 pha m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 t\u00ednh to\u00e1n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng (ISO 1940). Tr\u00ean th\u1ef1c t\u1ebf, n\u00f3 c\u00f3 th\u1ec3 cho ra k\u1ebft qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi c\u00e1c m\u00e1y ph\u00e2n t\u00edch \u0111\u1eaft ti\u1ec1n h\u01a1n nhi\u1ec1u khi \u0111i\u1ec1u ki\u1ec7n \u0111o l\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 quy tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u00fang c\u00e1ch.<\/p>\n\n<h4>C\u00e1c t\u00ednh n\u0103ng ph\u00e2n t\u00edch rung \u0111\u1ed9ng<\/h4>\n<p>Ngo\u00e0i ch\u1ee9c n\u0103ng c\u00e2n b\u1eb1ng, Balanset-1A c\u00f2n ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb ph\u00e2n t\u00edch rung \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb d\u1ea1ng s\u00f3ng v\u00e0 ph\u1ed5 FFT. \u0110i\u1ec1u n\u00e0y gi\u00fap ch\u1ea9n \u0111o\u00e1n xem rung \u0111\u1ed9ng c\u00f3 ph\u1ea3i do m\u1ea5t c\u00e2n b\u1eb1ng hay c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c (sai l\u1ec7ch, l\u1ecfng l\u1ebbo, c\u1ed9ng h\u01b0\u1edfng), h\u1ed7 tr\u1ee3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh b\u1ea3o tr\u00ec ch\u00ednh x\u00e1c h\u01a1n. Trong ch\u1ebf \u0111\u1ed9 c\u00e2n b\u1eb1ng, tr\u1ecdng t\u00e2m l\u00e0 th\u00e0nh ph\u1ea7n quay 1\u00d7 \u0111\u1ec3 t\u00e1ch bi\u1ec7t m\u1ea5t c\u00e2n b\u1eb1ng.<\/p>\n\n<h3>\u01afu \u0111i\u1ec3m c\u1ee7a Balanset-1A so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng<\/h3>\n\n<p>S\u1eed d\u1ee5ng Balanset-1A cho c\u00e2n b\u1eb1ng \u0111\u1ed9ng mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch quan tr\u1ecdng so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u0169 ho\u1eb7c ph\u1ee5 thu\u1ed9c v\u00e0o d\u1ecbch v\u1ee5 b\u00ean ngo\u00e0i:<\/p>\n\n<p><strong>Kh\u00f4ng th\u00e1o r\u1eddi &amp; Th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u:<\/strong> C\u00e2n b\u1eb1ng truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi ph\u1ea3i th\u00e1o d\u1ee1 rotor v\u00e0 v\u1eadn chuy\u1ec3n n\u00f3 \u0111\u1ebfn x\u01b0\u1edfng, m\u1ea5t nhi\u1ec1u ng\u00e0y. V\u1edbi Balanset-1A, qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i ch\u1ed7 ch\u1ec9 trong v\u00e0i gi\u1edd.<\/p>\n<p>Kh\u00f4ng c\u1ea7n ph\u1ea3i th\u00e1o rotor c\u1ee7a m\u00e1y nghi\u1ec1n ho\u1eb7c tr\u1ee5c m\u00e1y nghi\u1ec1n; b\u1ea1n ch\u1ec9 c\u1ea7n g\u1eafn c\u00e1c c\u1ea3m bi\u1ebfn v\u00e0 th\u1ef1c hi\u1ec7n quy tr\u00ecnh c\u00e2n b\u1eb1ng t\u1ea1i ch\u1ed7. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 gi\u1ea3m th\u1eddi gian th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c t\u1eeb 3\u20137 ng\u00e0y xu\u1ed1ng c\u00f2n 2\u20134 gi\u1edd, ngh\u0129a l\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c ngay trong ng\u00e0y.<\/p>\n\n<p><strong>Ti\u1ebft ki\u1ec7m chi ph\u00ed:<\/strong> B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9, c\u00e1c c\u00f4ng ty c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c kho\u1ea3n ph\u00ed cao c\u1ee7a c\u00e1c nh\u00e0 th\u1ea7u chuy\u00ean nghi\u1ec7p v\u00e0 nh\u1eefng t\u1ed5n th\u1ea5t do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i. Thi\u1ebft b\u1ecb Balanset-1A c\u00f3 gi\u00e1 th\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i h\u1ee3p l\u00fd \u2013 kho\u1ea3ng v\u00e0i ngh\u00ecn Euro \u2013 nh\u01b0ng l\u1ea1i cung c\u1ea5p kho\u1ea3ng \u201c80% kh\u1ea3 n\u0103ng c\u1ee7a c\u00e1c m\u00e1y ph\u00e2n t\u00edch \u0111\u1eaft ti\u1ec1n v\u1edbi chi ph\u00ed ch\u1ec9 kho\u1ea3ng ~20%\u201d.\u201d<\/p>\n<p>Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ef1 c\u00e2n b\u1eb1ng m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn chuy\u00ean gia b\u00ean th\u1ee9 ba, v\u00e0 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u1ef1 b\u00f9 \u0111\u1eafp chi ph\u00ed sau m\u1ed9t v\u00e0i l\u1ea7n c\u00e2n b\u1eb1ng. H\u01a1n n\u1eefa, vi\u1ec7c ng\u0103n ch\u1eb7n m\u1ed9t s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng duy nh\u1ea5t c\u00f3 th\u1ec3 bi\u1ec7n minh cho kho\u1ea3n \u0111\u1ea7u t\u01b0.<\/p>\n\n<p><strong>\u0110i\u1ec1u tr\u1ecb t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i m\u1ea5t c\u00e2n b\u1eb1ng:<\/strong> Kh\u00e1c v\u1edbi c\u00e2n b\u1eb1ng t\u0129nh tr\u00ean c\u00e1c c\u1ea1nh dao, kh\u1ea3 n\u0103ng c\u00e2n b\u1eb1ng \u0111\u1ed9ng hai m\u1eb7t ph\u1eb3ng c\u1ee7a Balanset-1A kh\u1eafc ph\u1ee5c c\u1ea3 c\u00e1c \u0111i\u1ec3m n\u1eb7ng t\u0129nh v\u00e0 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng m\u00f4-men \u0111\u1ed9ng trong m\u1ed9t quy tr\u00ecnh duy nh\u1ea5t.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 ngay c\u1ea3 khi rotor c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng rung l\u1eafc ph\u1ee9c t\u1ea1p (s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng m\u00f4-men), Balanset-1A c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 h\u01b0\u1edbng d\u1eabn vi\u1ec7c \u0111\u1eb7t hai kh\u1ed1i c\u00e2n b\u1eb1ng \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u00f4-men. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n cho c\u00e1c t\u00ecnh hu\u1ed1ng m\u1ea5t c\u00e2n b\u1eb1ng ph\u1ed5 bi\u1ebfn.<\/p>\n\n<p><strong>\u0110a n\u0103ng cho nhi\u1ec1u lo\u1ea1i m\u00e1y m\u00f3c:<\/strong> M\u1ed9t \u0111\u01a1n v\u1ecb Balanset-1A c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean h\u1ea7u h\u1ebft c\u00e1c b\u1ed9 ph\u1eadn quay trong b\u1ea5t k\u1ef3 ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0o. N\u00f3 th\u1ef1c s\u1ef1 \u0111a n\u0103ng \u2013 c\u00f9ng m\u1ed9t b\u1ed9 d\u1ee5ng c\u1ee5 c\u00f3 th\u1ec3 c\u00e2n b\u1eb1ng qu\u1ea1t th\u1ed5i h\u00f4m nay, m\u00e1y nghi\u1ec1n \u0111\u00e1 ng\u00e0y mai v\u00e0 m\u00e1y nghi\u1ec1n b\u1ed9t ng\u00e0y ti\u1ebfp theo.<\/p>\n<p>Trong b\u1ed1i c\u1ea3nh c\u1ee7a ch\u00fang ta, thi\u1ebft b\u1ecb n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb kh\u00e1c nhau (nh\u01b0 nghi\u1ec1n, xay, tr\u1ed9n, v.v.), v\u00ec b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 c\u00e2n b\u1eb1ng ri\u00eang bi\u1ec7t cho t\u1eebng lo\u1ea1i. T\u1eeb m\u00e1y nghi\u1ec1n, m\u00e1y xay \u0111\u1ebfn m\u00e1y b\u0103m, m\u00e1y tr\u1ed9n, tr\u1ee5c v\u00e0 tuabin, thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi nhi\u1ec1u lo\u1ea1i rotor kh\u00e1c nhau.<\/p>\n\n<p><strong>T\u00ednh d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 an to\u00e0n:<\/strong> Ph\u1ea7n m\u1ec1m h\u01b0\u1edbng d\u1eabn v\u00e0 quy tr\u00ecnh c\u00e0i \u0111\u1eb7t ph\u1ea7n c\u1ee9ng \u0111\u01a1n gi\u1ea3n c\u1ee7a Balanset-1A gi\u00fap b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 chuy\u00ean gia v\u1ec1 rung \u0111\u1ed9ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng. Quy tr\u00ecnh n\u00e0y an to\u00e0n v\u00e0 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i \u2013 b\u1ea1n d\u1ea7n d\u1ea7n gi\u1ea3m rung \u0111\u1ed9ng b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n ch\u00ednh x\u00e1c, thay v\u00ec ph\u1ea3i th\u1eed nghi\u1ec7m v\u00e0 \u0111i\u1ec1u ch\u1ec9nh ng\u1eabu nhi\u00ean. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u sai s\u00f3t do con ng\u01b0\u1eddi g\u00e2y ra. B\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c, b\u1ea1n c\u0169ng n\u00e2ng cao an to\u00e0n trong c\u01a1 s\u1edf (gi\u1ea3m thi\u1ec3u c\u00e1c tr\u01b0\u1eddng h\u1ee3p m\u00e1y m\u00f3c rung l\u1eafc m\u1ea1nh \u0111\u1ebfn m\u1ee9c h\u1ecfng h\u00f3c ho\u1eb7c t\u1ea1o ra m\u1ea3nh v\u1ee1 bay tung t\u00f3e).<\/p>\n<p>B\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c, b\u1ea1n c\u0169ng n\u00e2ng cao an to\u00e0n trong c\u01a1 s\u1edf (gi\u1ea3m thi\u1ec3u c\u00e1c tr\u01b0\u1eddng h\u1ee3p m\u00e1y m\u00f3c rung l\u1eafc m\u1ea1nh \u0111\u1ebfn m\u1ee9c h\u1ecfng h\u00f3c ho\u1eb7c t\u1ea1o ra m\u1ea3nh v\u1ee1 bay tung t\u00f3e).<\/p>\n\n<p><strong>Ch\u1ea9n \u0111o\u00e1n nhanh:<\/strong> V\u1edbi ch\u1ebf \u0111\u1ed9 ph\u00e2n t\u00edch rung \u0111\u1ed9ng, Balanset-1A c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 nhanh ch\u00f3ng ch\u1ea9n \u0111o\u00e1n xem s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng c\u00f3 ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 ch\u00ednh hay c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c (nh\u01b0 tr\u1ee5c b\u1ecb cong ho\u1eb7c c\u1ed9ng h\u01b0\u1edfng) c\u00f3 \u0111\u00f3ng g\u00f3p v\u00e0o v\u1ea5n \u0111\u1ec1. Kh\u1ea3 n\u0103ng ch\u1ea9n \u0111o\u00e1n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1ea5t c\u1ea3 trong m\u1ed9t n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 gi\u1ea3i quy\u1ebft nhanh h\u01a1n so v\u1edbi vi\u1ec7c ch\u1edd \u0111\u1ee3i m\u1ed9t \u0111\u1ed9i ng\u0169 b\u00ean ngo\u00e0i. Quy tr\u00ecnh ch\u1ea9n \u0111o\u00e1n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1ea1i ch\u1ed7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh trong v\u00f2ng d\u01b0\u1edbi 1 gi\u1edd trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p.<\/p>\n<p>Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, chu tr\u00ecnh ch\u1ea9n \u0111o\u00e1n v\u00e0 s\u1eeda ch\u1eefa c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh trong c\u00f9ng m\u1ed9t khung th\u1eddi gian b\u1ea3o tr\u00ec.<\/p>\n\n<h3>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h3>\n\n<table>\n            <tr>\n                <th>Tham s\u1ed1<\/th>\n    <th>Gi\u00e1 tr\u1ecb<\/th>\n            <\/tr>\n            <tr>\n    <td>D\u1ea3i \u0111o rung \u0111\u1ed9ng<\/td>\n    <td>0.2\u201380 mm\/s RMS<\/td>\n  <\/tr>\n  <tr>\n    <td>D\u1ea3i t\u1ea7n s\u1ed1<\/td>\n    <td>5\u20131.000 Hz<\/td>\n  <\/tr>\n  <tr>\n    <td>D\u1ea3i t\u1ed1c \u0111\u1ed9<\/td>\n    <td>250\u201390,000 rpm<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 ch\u00ednh x\u00e1c pha<\/td>\n    <td>\u00b11\u00b0<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 ch\u00ednh x\u00e1c bi\u00ean \u0111\u1ed9<\/td>\n    <td>\u00b15%<\/td>\n  <\/tr>\n  <tr>\n    <td>K\u00eanh<\/td>\n    <td>2 (\u0111o \u0111\u1ed3ng th\u1eddi)<\/td>\n  <\/tr>\n  <tr>\n    <td>C\u00e2n n\u1eb7ng<\/td>\n    <td>4 kg (b\u1ed9 d\u1ee5ng c\u1ee5 \u0111\u1ea7y \u0111\u1ee7 trong h\u1ed9p)<\/td>\n  <\/tr>\n<\/table>\n\n<h3>\u01afu \u0111i\u1ec3m so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng<\/h3>\n\n<table>\n  <tr>\n    <th>Tham s\u1ed1<\/th>\n    <th>Ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng (c\u1eeda h\u00e0ng)<\/th>\n    <th>C\u00e2n b\u1eb1ng tr\u01b0\u1eddng (Balanset-1A)<\/th>\n  <\/tr>\n  <tr>\n    <td>Th\u1eddi gian t\u1ed5ng c\u1ed9ng<\/td>\n    <td>3\u20137 ng\u00e0y<\/td>\n    <td>2\u20134 gi\u1edd<\/td>\n            <\/tr>\n            <tr>\n                <td>C\u1ea7n ph\u1ea3i th\u00e1o r\u1eddi<\/td>\n                <td>\u0110\u00fang<\/td>\n                <td>KH\u00d4NG<\/td>\n            <\/tr>\n            <tr>\n    <td>Chi ph\u00ed trung b\u00ecnh cho m\u1ed7i c\u00f4ng vi\u1ec7c<\/td>\n    <td>\u20ac5.000\u201315.000<\/td>\n    <td>\u20ac500\u20131.500<\/td>\n            <\/tr>\n            <tr>\n    <td>C\u00e1c t\u00e0i kho\u1ea3n cho vi\u1ec7c l\u1eafp \u0111\u1eb7t th\u1ef1c t\u1ebf<\/td>\n    <td>KH\u00d4NG<\/td>\n    <td>\u0110\u00fang<\/td>\n  <\/tr>\n  <tr>\n    <td>\u0110\u1ed9 ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c<\/td>\n    <td>G2.5\u2013G6.3<\/td>\n    <td>G2.5\u2013G6.3<\/td>\n            <\/tr>\n        <\/table>\n\n<h2 id=\"procedure\">Quy tr\u00ecnh c\u00e2n b\u1eb1ng t\u1eebng b\u01b0\u1edbc<\/h2>\n\n<p>Th\u00e0nh c\u00f4ng trong vi\u1ec7c c\u00e2n b\u1eb1ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c chu\u1ea9n b\u1ecb 80%. H\u00e3y tu\u00e2n theo thu\u1eadt to\u00e1n \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh n\u00e0y:<\/p>\n\n<div class=\"step\">\n  <div class=\"step-number\">1<\/div>\n  <div class=\"step-content\">\n    <h3 class=\"vbm-hh-p2672-3\">S\u1ef1 chu\u1ea9n b\u1ecb<\/h3>\n    <ul>\n      <li>L\u00e0m s\u1ea1ch rotor kh\u1ecfi b\u1ee5i b\u1ea9n, r\u1ec9 s\u00e9t v\u00e0 v\u1eadt li\u1ec7u b\u00e1m d\u00ednh \u2014 s\u1ef1 \u00f4 nhi\u1ec5m l\u00e0m sai l\u1ec7ch k\u1ebft qu\u1ea3.<\/li>\n      <li>Ki\u1ec3m tra b\u1ea1c \u0111\u1ea1n (\u0111\u1ed9 r\u01a1, ti\u1ebfng \u1ed3n, nhi\u1ec7t \u0111\u1ed9) \u2014 vi\u1ec7c c\u00e2n b\u1eb1ng kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c khuy\u1ebft t\u1eadt c\u1ee7a b\u1ea1c \u0111\u1ea1n.<\/li>\n      <li>Ki\u1ec3m tra vi\u1ec7c l\u1eafp \u0111\u1eb7t n\u1ec1n m\u00f3ng an to\u00e0n v\u00e0 ki\u1ec3m tra c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7.<\/li>\n      <li>\u0110\u1ed1i v\u1edbi m\u00e1y nghi\u1ec1n b\u00faa: Ki\u1ec3m tra chuy\u1ec3n \u0111\u1ed9ng t\u1ef1 do c\u1ee7a b\u00faa v\u00e0 s\u1ef1 c\u00e2n b\u1eb1ng tr\u1ecdng l\u01b0\u1ee3ng.<\/li>\n        <\/ul>\n  <\/div>\n    <\/div>\n    \n<div class=\"step\">\n  <div class=\"step-number\">2<\/div>\n  <div class=\"step-content\">\n    <h4>L\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn<\/h4>\n    <ul>\n      <li>L\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn rung \u0111\u1ed9ng tr\u00ean v\u1ecf \u1ed5 tr\u1ee5c vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c quay (trong ph\u1ea1m vi 25 cm t\u1eeb \u1ed5 tr\u1ee5c).<\/li>\n      <li>K\u1ebft n\u1ed1i v\u1edbi c\u00e1c \u0111\u1ea7u v\u00e0o X1 v\u00e0 X2<\/li>\n      <li>L\u1eafp \u0111\u1eb7t m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser sao cho tia laser chi\u1ebfu v\u00e0o b\u0103ng ph\u1ea3n quang tr\u00ean rotor.<\/li>\n      <li>K\u1ebft n\u1ed1i v\u1edbi \u0111\u1ea7u v\u00e0o X3 v\u00e0 ki\u1ec3m tra xem gi\u00e1 tr\u1ecb RPM c\u00f3 \u1ed5n \u0111\u1ecbnh hay kh\u00f4ng.<\/li>\n        <\/ul>\n  <\/div>\n    <\/div>\n    \n<figure>\n  <a href=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697405_121.jpg\">\n    <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697405_121.jpg\" alt=\"\u0110o rung \u0111\u1ed9ng ban \u0111\u1ea7u\" width=\"640\" height=\"343\" loading=\"lazy\" \/>\n  <\/a>\n  <figcaption>\u0110o rung \u0111\u1ed9ng ban \u0111\u1ea7u b\u1eb1ng c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean v\u1ecf \u1ed5 tr\u1ee5c.<\/figcaption>\n<\/figure>\n\n<div class=\"step\">\n  <div class=\"step-number\">3<\/div>\n  <div class=\"step-content\">\n    <h4>\u0110o l\u01b0\u1eddng ban \u0111\u1ea7u<\/h4>\n    <ul>\n      <li>Kh\u1edfi \u0111\u1ed9ng ph\u1ea7n m\u1ec1m: F7 \u2014 C\u00e2n b\u1eb1ng \u2192 F3 \u2014 C\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng<\/li>\n      <li>Nh\u1eadp c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a rotor<\/li>\n      <li>Nh\u1ea5n ph\u00edm F9 \u0111\u1ec3 \u0111o rung \u0111\u1ed9ng ban \u0111\u1ea7u.<\/li>\n      <li>Ghi l\u1ea1i bi\u00ean \u0111\u1ed9 v\u00e0 pha t\u1ea1i c\u1ea3 hai \u0111i\u1ec3m \u0111o.<\/li>\n        <\/ul>\n  <\/div>\n    <\/div>\n    \n<div class=\"step\">\n  <div class=\"step-number\">4<\/div>\n  <div class=\"step-content\">\n    <h4>Ch\u1ea1y th\u1eed nghi\u1ec7m<\/h4>\n    <ul>\n      <li>D\u1eebng m\u00e1y v\u00e0 l\u1eafp \u0111\u1eb7t kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m v\u00e0o M\u00e1y bay 1 (kh\u1ed1i l\u01b0\u1ee3ng n\u00ean l\u00e0m thay \u0111\u1ed5i bi\u00ean \u0111\u1ed9 ho\u1eb7c pha t\u1eeb 20\u201330%)<\/li>\n      <li>Ch\u1ea1y v\u00e0 \u0111o l\u01b0\u1eddng<\/li>\n      <li>Di chuy\u1ec3n tr\u1ecdng l\u01b0\u1ee3ng sang M\u1eb7t ph\u1eb3ng 2 v\u00e0 l\u1eb7p l\u1ea1i ph\u00e9p \u0111o.<\/li>\n      <li>Ph\u1ea7n m\u1ec1m t\u00ednh to\u00e1n h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng.<\/li>\n    <\/ul>\n  <\/div>\n<\/div>\n\n<figure>\n  <a href=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697403_121.jpg\">\n    <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697403_121-1024x549.jpg\" alt=\"C\u00e0i \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m\" width=\"750\" height=\"402\" loading=\"lazy\" \/>\n  <\/a>\n  <figcaption>L\u1eafp \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m tr\u00ean M\u1eb7t ph\u1eb3ng 1 (\u0111o h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng).<\/figcaption>\n<\/figure>\n\n<figure>\n  <a href=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697404_121.jpg\">\n    <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697404_121.jpg\" alt=\"C\u00e0i \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m tr\u00ean M\u00e1y bay 2\" width=\"750\" height=\"402\" loading=\"lazy\" \/>\n  <\/a>\n  <figcaption>L\u1eafp \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m tr\u00ean M\u1eb7t ph\u1eb3ng 2 (l\u1eb7p l\u1ea1i \u0111o l\u01b0\u1eddng tr\u00ean m\u1eb7t ph\u1eb3ng hi\u1ec7u ch\u1ec9nh th\u1ee9 hai).<\/figcaption>\n<\/figure>\n\n<div class=\"step\">\n  <div class=\"step-number\">5<\/div>\n  <div class=\"step-content\">\n    <h4>L\u1eafp \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh<\/h4>\n    <ul>\n      <li>Ph\u1ea7n m\u1ec1m hi\u1ec3n th\u1ecb kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 g\u00f3c \u0111i\u1ec1u ch\u1ec9nh cho c\u1ea3 hai m\u1eb7t ph\u1eb3ng tr\u00ean \u0111\u1ed3 th\u1ecb c\u1ef1c.<\/li>\n      <li>L\u1eafp \u0111\u1eb7t c\u00e1c kh\u1ed1i c\u00e2n n\u1eb7ng c\u1ed1 \u0111\u1ecbnh (h\u00e0n, b\u1eaft v\u00edt, k\u1eb9p)<\/li>\n      <li>S\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng \"Split Weight\" n\u1ebfu vi\u1ec7c l\u1eafp \u0111\u1eb7t g\u00f3c ch\u00ednh x\u00e1c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c.<\/li>\n        <\/ul>\n  <\/div>\n    <\/div>\n\n<figure>\n  <a href=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10448629.png\">\n    <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10448629.png\" alt=\"K\u1ebft qu\u1ea3 t\u00ednh to\u00e1n\" width=\"449\" height=\"399\" loading=\"lazy\" \/>\n  <\/a>\n  <figcaption>Ph\u1ea7n m\u1ec1m Balanset-1A hi\u1ec3n th\u1ecb kh\u1ed1i l\u01b0\u1ee3ng tr\u1ecdng l\u01b0\u1ee3ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u00e3 t\u00ednh to\u00e1n v\u00e0 g\u00f3c l\u1eafp \u0111\u1eb7t.<\/figcaption>\n<\/figure>\n\n<figure>\n  <a href=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697402_121.jpg\">\n    <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/03\/5969837695301697402_121-1024x549.jpg\" alt=\"C\u00e0i \u0111\u1eb7t tr\u1ecdng l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh\" width=\"750\" height=\"402\" loading=\"lazy\" \/>\n  <\/a>\n  <figcaption>L\u1eafp \u0111\u1eb7t c\u00e1c kh\u1ed1i c\u00e2n ch\u1ec9nh v\u0129nh vi\u1ec5n d\u1ef1a tr\u00ean c\u00e1c gi\u00e1 tr\u1ecb t\u00ednh to\u00e1n.<\/figcaption>\n<\/figure>\n\n<div class=\"step\">\n  <div class=\"step-number\">6<\/div>\n  <div class=\"step-content\">\n    <h4>X\u00e1c minh<\/h4>\n    <ul>\n      <li>\u0110o rung \u0111\u1ed9ng d\u01b0<\/li>\n      <li>M\u1ee5c ti\u00eau: V\u00f9ng A ho\u1eb7c B theo ISO 10816-3 (v\u00ed d\u1ee5 &lt;2.8 mm\/s cho m\u00e1y trung b\u00ecnh tr\u00ean g\u1ed1i \u0111\u1ee1 c\u1ee9ng)<\/li>\n      <li>L\u01b0u c\u00e1c h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng (F8) \u0111\u1ec3 c\u00e2n b\u1eb1ng trong t\u01b0\u01a1ng lai m\u00e0 kh\u00f4ng c\u1ea7n ch\u1ea1y th\u1eed nghi\u1ec7m.<\/li>\n      <li>T\u1ea1o b\u00e1o c\u00e1o (F9)<\/li>\n    <\/ul>\n            <\/div>\n        <\/div>\n        \n<h2 id=\"economics\">C\u01a1 s\u1edf kinh t\u1ebf v\u00e0 T\u1ef7 su\u1ea5t ho\u00e0n v\u1ed1n (ROI)<\/h2>\n\n<p>\u0110\u1ea7u t\u01b0 v\u00e0o thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng di \u0111\u1ed9ng s\u1ebd thu h\u1ed3i v\u1ed1n trong v\u00f2ng 3\u20134 th\u00e1ng s\u1eed d\u1ee5ng li\u00ean t\u1ee5c.<\/p>\n\n<table>\n  <tr>\n    <th>M\u1eb7t h\u00e0ng<\/th>\n                <th>Gi\u00e1 tr\u1ecb<\/th>\n            <\/tr>\n            <tr>\n    <td>Chi ph\u00ed thi\u1ebft b\u1ecb Balanset-1A<\/td>\n    <td>\u20ac1,735\u20131,975<\/td>\n            <\/tr>\n            <tr>\n    <td>D\u1ecbch v\u1ee5 c\u00e2n b\u1eb1ng do nh\u00e0 th\u1ea7u duy nh\u1ea5t cung c\u1ea5p<\/td>\n    <td>\u20ac1,500<\/td>\n            <\/tr>\n            <tr>\n    <td>T\u1ea7n su\u1ea5t c\u00e2n b\u1eb1ng h\u00e0ng n\u0103m \u0111i\u1ec3n h\u00ecnh<\/td>\n    <td>4 l\u1ea7n\/n\u0103m<\/td>\n            <\/tr>\n            <tr>\n    <td>Ti\u1ebft ki\u1ec7m t\u1eeb h\u1ee3p \u0111\u1ed3ng d\u1ecbch v\u1ee5 h\u00e0ng n\u0103m<\/td>\n    <td>\u20ac6,000<\/td>\n  <\/tr>\n  <tr>\n    <td>Ti\u1ebft ki\u1ec7m chi ph\u00ed k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd \u1ed5 tr\u1ee5c<\/td>\n    <td>\u20ac10.000\u201330.000\/n\u0103m<\/td>\n  <\/tr>\n  <tr>\n    <td>Ti\u1ebft ki\u1ec7m chi ph\u00ed do gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng<\/td>\n    <td>\u20ac50.000\u2013150.000\/n\u0103m<\/td>\n  <\/tr>\n  <tr>\n    <td><strong>T\u1ed5ng s\u1ed1 ti\u1ec1n ti\u1ebft ki\u1ec7m h\u00e0ng n\u0103m<\/strong><\/td>\n    <td><strong>\u20ac66.000\u2013186.000<\/strong><\/td>\n  <\/tr>\n  <tr>\n    <td><strong>Th\u1eddi gian ho\u00e0n v\u1ed1n<\/strong><\/td>\n    <td><strong>3\u20134 th\u00e1ng<\/strong><\/td>\n            <\/tr>\n        <\/table>\n\n<h3>V\u1eadt l\u00fd tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 tr\u1ee5c<\/h3>\n<p>Tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 tr\u1ee5c L\u2081\u2080 t\u1ef7 l\u1ec7 ngh\u1ecbch v\u1edbi l\u1eadp ph\u01b0\u01a1ng c\u1ee7a t\u1ea3i tr\u1ecdng (P): L\u2081\u2080 = (C\/P)\u00b3. Gi\u1ea3m t\u1ea3i tr\u1ecdng rung \u0111\u1ed9ng xu\u1ed1ng 50% s\u1ebd l\u00e0m t\u0103ng tu\u1ed5i th\u1ecd t\u00ednh to\u00e1n c\u1ee7a \u1ed5 tr\u1ee5c l\u00ean g\u1ea5p 8 l\u1ea7n. \u0110\u1ed1i v\u1edbi c\u00e1c c\u1ee5m ch\u1ecbu t\u1ea3i n\u1eb7ng nh\u01b0 tr\u1ee5c m\u00e1y nghi\u1ec1n b\u00faa ho\u1eb7c tr\u1ee5c m\u00e1y nghi\u1ec1n con l\u0103n, \u0111i\u1ec1u n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd t\u1eeb v\u00e0i th\u00e1ng l\u00ean v\u00e0i n\u0103m.<\/p>\n\n<h2 id=\"troubleshooting\">Kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n<div class=\"info-box warning\">\n  <h3 class=\"vbm-hh-p2672-4\">V\u1ea5n \u0111\u1ec1: \u0110\u1ecdc s\u1ed1 kh\u00f4ng \u1ed5n \u0111\u1ecbnh ho\u1eb7c \"dao \u0111\u1ed9ng\"<\/h3>\n  <p><strong>C\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3:<\/strong> S\u1ef1 l\u1ecfng l\u1ebbo c\u01a1 h\u1ecdc, b\u1ea1c \u0111\u1ea1n b\u1ecb m\u00f2n, ho\u1ea1t \u0111\u1ed9ng g\u1ea7n t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng, t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u1ed5n \u0111\u1ecbnh, t\u00edch t\u1ee5 v\u1eadt li\u1ec7u.<\/p>\n  <p><strong>Gi\u1ea3i ph\u00e1p:<\/strong> Si\u1ebft ch\u1eb7t bu l\u00f4ng n\u1ec1n, ki\u1ec3m tra \u1ed5 tr\u1ee5c xem c\u00f3 \u0111\u1ed9 r\u01a1 kh\u00f4ng, x\u00e1c minh vi\u1ec7c l\u1eafp \u0111\u1eb7t ch\u1eafc ch\u1eafn, \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 v\u00f2ng quay (RPM) \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh \u0111o, l\u00e0m s\u1ea1ch rotor k\u1ef9 l\u01b0\u1ee1ng.<\/p>\n    <\/div>\n\n<div class=\"info-box warning\">\n  <h4>V\u1ea5n \u0111\u1ec1: Kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c y\u00eau c\u1ea7u.<\/h4>\n  <p><strong>C\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3:<\/strong> C\u00e1c khuy\u1ebft t\u1eadt kh\u00e1c c\u00f3 m\u1eb7t (sai l\u1ec7ch, tr\u1ee5c cong, h\u01b0 h\u1ecfng \u1ed5 tr\u1ee5c), h\u00e0nh vi kh\u00f4ng tuy\u1ebfn t\u00ednh c\u1ee7a h\u1ec7 th\u1ed1ng, c\u1ed9ng h\u01b0\u1edfng.<\/p>\n  <p><strong>Gi\u1ea3i ph\u00e1p:<\/strong> Th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m gi\u1ea3m t\u1ed1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng, ti\u1ebfn h\u00e0nh ch\u1ea9n \u0111o\u00e1n to\u00e0n di\u1ec7n, kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i li\u00ean quan tr\u01b0\u1edbc khi th\u1eed l\u1ea1i qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng.<\/p>\n<\/div>\n\n<div class=\"info-box warning\">\n  <h4>V\u1ea5n \u0111\u1ec1: M\u00e1y nghi\u1ec1n b\u00faa \u2014 b\u00faa b\u1ecb k\u1eb9t tr\u00ean tr\u1ee5c<\/h4>\n  <p><strong>G\u00e2y ra:<\/strong> Ng\u0103n ch\u1eb7n \u0103n m\u00f2n ho\u1eb7c b\u1ee5i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng t\u1ef1 do c\u1ee7a b\u00faa.<\/p>\n  <p><strong>Gi\u1ea3i ph\u00e1p:<\/strong> V\u1ec7 sinh v\u00e0 b\u00f4i tr\u01a1n t\u1ea5t c\u1ea3 c\u00e1c ch\u1ed1t b\u00faa tr\u01b0\u1edbc khi c\u00e2n b\u1eb1ng. Ki\u1ec3m tra kh\u1ea3 n\u0103ng di chuy\u1ec3n t\u1ef1 do c\u1ee7a t\u1eebng b\u00faa. Thay th\u1ebf c\u00e1c ch\u1ed1t b\u1ecb k\u1eb9t.<\/p>\n    <\/div>\n    \n<div class=\"info-box warning\">\n  <h4>V\u1ea5n \u0111\u1ec1: M\u00e1y nghi\u1ec1n va \u0111\u1eadp \u2014 T\u00edch t\u1ee5 v\u1eadt li\u1ec7u<\/h4>\n  <p><strong>G\u00e2y ra:<\/strong> V\u1eadt li\u1ec7u \u1ea9m \u01b0\u1edbt ho\u1eb7c d\u00ednh b\u00e1m b\u00ean trong bu\u1ed3ng rotor (tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c ghi nh\u1eadn: 15 kg \u0111\u1ea5t s\u00e9t l\u00e0m t\u0103ng \u0111\u1ed9 rung t\u1eeb 4 \u0111\u1ebfn 12 mm\/s).<\/p>\n  <p><strong>Gi\u1ea3i ph\u00e1p:<\/strong> V\u1ec7 sinh k\u1ef9 l\u01b0\u1ee1ng b\u00ean trong rotor tr\u01b0\u1edbc khi c\u00e2n b\u1eb1ng. Xem x\u00e9t s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 ch\u1ed1ng d\u00ednh cho c\u00e1c bu\u1ed3ng rotor.<\/p>\n    <\/div>\n\n<h2 id=\"faq\">Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n<div class=\"faq-item\">\n  <h3 class=\"vbm-hh-p2672-5\">N\u00ean th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n bao l\u00e2u m\u1ed9t l\u1ea7n?<\/h3>\n  <p>\u0110\u1ed1i v\u1edbi m\u00e1y nghi\u1ec1n va \u0111\u1eadp v\u00e0 m\u00e1y nghi\u1ec1n b\u00faa: sau m\u1ed7i 500\u20131000 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c sau khi thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn m\u00f2n. \u0110\u1ed1i v\u1edbi m\u00e1y nghi\u1ec1n h\u00e0m v\u00e0 m\u00e1y nghi\u1ec1n n\u00f3n: sau m\u1ed7i 3\u20136 th\u00e1ng ho\u1eb7c khi rung \u0111\u1ed9ng t\u0103ng l\u00ean. Gi\u00e1m s\u00e1t rung \u0111\u1ed9ng li\u00ean t\u1ee5c cho ph\u00e9p l\u1eadp l\u1ecbch b\u1ea3o d\u01b0\u1ee1ng d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng.<\/p>\n<\/div>\n\n<div class=\"faq-item\">\n  <h4>Nh\u00e2n vi\u00ean n\u1ed9i b\u1ed9 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng kh\u00f4ng?<\/h4>\n  <p>\u0110\u00fang v\u1eady. V\u1edbi Balanset-1A v\u00e0 kh\u00f3a \u0111\u00e0o t\u1ea1o ng\u1eafn h\u1ea1n (th\u01b0\u1eddng l\u00e0 m\u1ed9t ng\u00e0y), c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean b\u1ea3o tr\u00ec kh\u00f4ng c\u00f3 kinh nghi\u1ec7m c\u00e2n b\u1eb1ng tr\u01b0\u1edbc \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 chuy\u00ean nghi\u1ec7p. Ph\u1ea7n m\u1ec1m h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi d\u00f9ng t\u1eebng b\u01b0\u1edbc qua quy tr\u00ecnh.<\/p>\n<\/div>\n\n<div class=\"faq-item\">\n  <h4>Y\u00eau c\u1ea7u c\u1ea5p \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng l\u00e0 g\u00ec?<\/h4>\n  <p>H\u1ea7u h\u1ebft c\u00e1c m\u00e1y nghi\u1ec1n v\u00e0 m\u00e1y xay: G6.3 theo ti\u00eau chu\u1ea9n ISO 1940-1. Thi\u1ebft b\u1ecb t\u1ed1c \u0111\u1ed9 cao (m\u00e1y nghi\u1ec1n b\u00faa c\u00f3 t\u1ed1c \u0111\u1ed9 tr\u00ean 1500 v\u00f2ng\/ph\u00fat, m\u00e1y nghi\u1ec1n b\u1ed9t): G2.5. Tr\u1ee5c m\u00e0i ch\u00ednh x\u00e1c: G1.0 ho\u1eb7c t\u1ed1t h\u01a1n.<\/p>\n    <\/div>\n\n<div class=\"faq-item\">\n  <h4>C\u00e2n b\u1eb1ng c\u00f3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n rung \u0111\u1ed9ng kh\u00f4ng?<\/h4>\n  <p>S\u1ed1. C\u00e2n b\u1eb1ng ch\u1ec9 lo\u1ea1i b\u1ecf rung \u0111\u1ed9ng do s\u1ef1 kh\u00f4ng \u0111\u1ed1i x\u1ee9ng v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng. Rung \u0111\u1ed9ng do sai l\u1ec7ch tr\u1ee5c, h\u01b0 h\u1ecfng \u1ed5 tr\u1ee5c, l\u1ecfng l\u1ebbo, c\u1ed9ng h\u01b0\u1edfng, v\u1ea5n \u0111\u1ec1 kh\u1edbp b\u00e1nh r\u0103ng ho\u1eb7c l\u1ef1c kh\u00ed \u0111\u1ed9ng h\u1ecdc y\u00eau c\u1ea7u c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c ri\u00eang bi\u1ec7t. Ph\u00e2n t\u00edch rung \u0111\u1ed9ng to\u00e0n di\u1ec7n x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5.<\/p>\n    <\/div>\n\n<div class=\"faq-item\">\n  <h4>T\u1ea1i sao c\u00e2n b\u1eb1ng hai m\u1eb7t ph\u1eb3ng l\u00e0 c\u1ea7n thi\u1ebft?<\/h4>\n  <p>C\u00e1c r\u00f4to k\u00e9o d\u00e0i (L\/D tr\u00ean kho\u1ea3ng 0.5) v\u00e0 c\u00e1c r\u00f4to c\u00f3 ph\u1ea3n \u1ee9ng c\u1eb7p \u0111\u00e1ng k\u1ec3 ph\u00e1t sinh c\u1ea3 m\u1ea5t c\u00e2n b\u1eb1ng t\u0129nh l\u1eabn m\u1ea5t c\u00e2n b\u1eb1ng c\u1eb7p (m\u00f4men). C\u00e2n b\u1eb1ng m\u1ed9t m\u1eb7t ph\u1eb3ng kh\u00f4ng th\u1ec3 hi\u1ec7u ch\u1ec9nh m\u1ea5t c\u00e2n b\u1eb1ng c\u1eb7p, v\u1ed1n t\u1ea1o chuy\u1ec3n \u0111\u1ed9ng l\u1eafc l\u00e0m h\u1ecfng \u1ed5 tr\u1ee5c. C\u00e2n b\u1eb1ng \u0111\u1ed9ng hai m\u1eb7t ph\u1eb3ng l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n ch\u1ec9nh duy nh\u1ea5t.<\/p>\n    <\/div>\n\n<div class=\"faq-item\">\n  <h4>C\u00e1c h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u00e3 l\u01b0u tr\u1eef c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng kh\u00f4ng?<\/h4>\n  <p>\u0110\u00fang v\u1eady, \u0111\u1ed1i v\u1edbi c\u00e1c c\u1ea5u h\u00ecnh rotor gi\u1ed1ng h\u1ec7t nhau. Sau khi th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh \u0111\u1eb7c tr\u01b0ng ban \u0111\u1ea7u, vi\u1ec7c c\u00e2n b\u1eb1ng ti\u1ebfp theo (v\u00ed d\u1ee5: sau khi thay th\u1ebf thanh \u0111\u1eadp ho\u1eb7c b\u00faa) ch\u1ec9 y\u00eau c\u1ea7u m\u1ed9t l\u1ea7n \u0111o duy nh\u1ea5t. T\u00ednh n\u0103ng n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian c\u00e2n b\u1eb1ng trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3.<\/p>\n<\/div>\n\n<div class=\"faq-item\">\n  <h4>M\u1ee9c \u0111\u1ed9 rung \u0111\u1ed9ng m\u1ee5c ti\u00eau sau khi c\u00e2n b\u1eb1ng l\u00e0 bao nhi\u00eau?<\/h4>\n  <p>ISO 10816-3 (nay l\u00e0 ISO 20816-3) x\u00e1c \u0111\u1ecbnh c\u00e1c v\u00f9ng A\u2013D v\u1edbi ranh gi\u1edbi ph\u1ee5 thu\u1ed9c v\u00e0o nh\u00f3m m\u00e1y v\u00e0 lo\u1ea1i g\u1ed1i \u0111\u1ee1. V\u00ed d\u1ee5, ranh gi\u1edbi V\u00f9ng B\/C l\u00e0 2.8 mm\/s \u0111\u1ed1i v\u1edbi m\u00e1y trung b\u00ecnh (15\u2013300 kW) tr\u00ean g\u1ed1i \u0111\u1ee1 c\u1ee9ng v\u00e0 4.5 mm\/s \u0111\u1ed1i v\u1edbi m\u00e1y l\u1edbn (&gt;300 kW) tr\u00ean g\u1ed1i \u0111\u1ee1 c\u1ee9ng. M\u1ee5c ti\u00eau: V\u00f9ng A ho\u1eb7c B cho v\u1eadn h\u00e0nh li\u00ean t\u1ee5c.<\/p>\n<\/div>\n\n<div class=\"cta-section\">\n  <h3>B\u1eaft \u0111\u1ea7u ti\u1ebft ki\u1ec7m chi ph\u00ed s\u1eeda ch\u1eefa ngay h\u00f4m nay<\/h3>\n  <p>Mua Balanset-1A, \u0111\u00e0o t\u1ea1o \u0111\u1ed9i ng\u0169 c\u1ee7a b\u1ea1n v\u00e0 tri\u1ec3n khai b\u1ea3o tr\u00ec d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng. H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p c\u00f3 s\u1eb5n qua WhatsApp.<\/p>\n<\/div>\n\n    \t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products-2\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\u0110\u1ebf nam ch\u00e2m.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u0103ng ph\u1ea3n quang\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/posts\/2672?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n\n<h2>K\u1ebft qu\u1ea3 th\u1ef1c ti\u1ec5n: C\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111i\u1ec3n h\u00ecnh \u0111\u01b0\u1ee3c ghi ch\u00e9p<\/h2>\n\n<ul>\n  <li><strong>M\u00e1y xay s\u1ee3i m\u00eda (24 t\u1ea5n, 747 v\u00f2ng\/ph\u00fat):<\/strong> Dao \u0111\u1ed9ng gi\u1ea3m t\u1eeb 3,2 mm\/s xu\u1ed1ng 0,47 mm\/s \u2014 c\u1ea3i thi\u1ec7n 6,8 l\u1ea7n.<\/li>\n  <li><strong>M\u00e1y nghi\u1ec1n \u1edf T\u00e2y Ban Nha:<\/strong> Dao \u0111\u1ed9ng ban \u0111\u1ea7u &gt;100 mm\/s (m\u1ee9c kh\u1ea9n c\u1ea5p), sau khi c\u00e2n b\u1eb1ng 16\u201318 mm\/s \u2014 m\u00e1y ho\u1ea1t \u0111\u1ed9ng \"nh\u01b0 m\u1edbi\"<\/li>\n  <li><strong>M\u00e1y nghi\u1ec1n c\u00f4ng nghi\u1ec7p:<\/strong> Dao \u0111\u1ed9ng t\u1eeb 21,5 \u0111\u1ebfn 1,51 mm\/s \u2014 C\u1ea3i thi\u1ec7n 14 l\u1ea7n<\/li>\n  <li><strong>Qu\u1ea1t l\u1eafp tr\u00ean m\u00e1i (-6\u00b0C nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng):<\/strong> T\u1eeb 6,8 \u0111\u1ebfn &lt;1,8 mm\/s<\/li>\n  <li><strong>H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 c\u1ee7a trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i:<\/strong> Gi\u1ea3m ti\u1ebfng \u1ed3n 5\u20137 dB, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n\n<div class=\"video-container\">\n  <iframe \n    src=\"https:\/\/www.youtube-nocookie.com\/embed\/oBzWWs_FLs0\" \n    title=\"Demo c\u00e2n b\u1eb1ng m\u00e1y nghi\u1ec1n\" \n    allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" \n    allowfullscreen><\/iframe>\n<\/div>\n\n<h2>K\u1ebft lu\u1eadn<\/h2>\n\n<p>T\u00f3m l\u1ea1i, d\u00f9 l\u00e0 m\u00e1y nghi\u1ec1n h\u00e0m, m\u00e1y nghi\u1ec1n n\u00f3n, m\u00e1y nghi\u1ec1n va \u0111\u1eadp, m\u00e1y nghi\u1ec1n b\u00faa hay c\u00e1c thi\u1ebft b\u1ecb quay kh\u00e1c nh\u01b0 m\u00e1y xay, m\u00e1y nghi\u1ec1n, m\u00e1y tr\u1ed9n v\u00e0 m\u00e1y m\u00e0i, vi\u1ec7c duy tr\u00ec c\u00e2n b\u1eb1ng cho thi\u1ebft b\u1ecb l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. \u0110i\u1ec1u n\u00e0y gi\u00fap ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru h\u01a1n, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c an to\u00e0n h\u01a1n. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u00e2n b\u1eb1ng t\u0129nh truy\u1ec1n th\u1ed1ng nh\u01b0 c\u00e2n b\u1eb1ng \u201ctr\u00ean dao\u201d c\u00f3 h\u1ea1n ch\u1ebf \u2013 ch\u00fang kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft m\u1ed9t s\u1ed1 lo\u1ea1i m\u1ea5t c\u00e2n b\u1eb1ng ch\u1ec9 xu\u1ea5t hi\u1ec7n khi m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng. May m\u1eafn thay, c\u00e1c c\u00f4ng c\u1ee5 c\u00e2n b\u1eb1ng \u0111\u1ed9ng hi\u1ec7n \u0111\u1ea1i cung c\u1ea5p gi\u1ea3i ph\u00e1p.<\/p>\n\n<p>M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng Balanset-1A l\u00e0 minh ch\u1ee9ng cho s\u1ef1 ti\u1ebfn b\u1ed9 trong l\u0129nh v\u1ef1c n\u00e0y. Thi\u1ebft b\u1ecb n\u00e0y mang c\u00f4ng ngh\u1ec7 c\u00e2n b\u1eb1ng hai m\u1eb7t chuy\u00ean nghi\u1ec7p tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00f4ng tr\u01b0\u1eddng, cho ph\u00e9p \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec nhanh ch\u00f3ng kh\u1eafc ph\u1ee5c s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng trong rotor c\u1ee7a m\u00e1y nghi\u1ec1n v\u00e0 nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m th\u00f4ng minh v\u00e0 c\u1ea3m bi\u1ebfn, thi\u1ebft b\u1ecb lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ecfng \u0111o\u00e1n trong qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng v\u00e0 \u0111\u1ea3m b\u1ea3o ngay c\u1ea3 nh\u1eefng s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng ph\u1ee9c t\u1ea1p c\u0169ng \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft. K\u1ebft qu\u1ea3 l\u00e0 m\u00e1y m\u00f3c ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 nh\u01b0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u, kh\u00f4ng c\u00f2n ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c l\u1ef1c ph\u00e1 h\u1ee7y do rung \u0111\u1ed9ng g\u00e2y ra.<\/p>\n\n<p>\u0110\u1ed1i v\u1edbi nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau \u2013 t\u1eeb khai th\u00e1c m\u1ecf v\u00e0 \u0111\u00e1 (m\u00e1y nghi\u1ec1n v\u00e0 m\u00e1y xay) \u0111\u1ebfn s\u1ea3n xu\u1ea5t v\u00e0 n\u00f4ng nghi\u1ec7p (qu\u1ea1t, m\u00e1y b\u0103m, m\u00e1y tr\u1ed9n) \u2013 vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng chuy\u00ean d\u1ee5ng nh\u01b0 Balanset-1A c\u00f3 th\u1ec3 mang l\u1ea1i s\u1ef1 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3. Thi\u1ebft b\u1ecb n\u00e0y b\u1ea3o v\u1ec7 m\u00e1y m\u00f3c c\u1ee7a b\u1ea1n \u201ct\u1eeb b\u00ean trong\u201d, ng\u0103n ch\u1eb7n h\u01b0 h\u1ecfng tr\u01b0\u1edbc khi ch\u00fang x\u1ea3y ra. Tr\u00ean th\u1ef1c t\u1ebf, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 \u00edt s\u1ef1 c\u1ed1 h\u1ecfng h\u00f3c h\u01a1n, chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p h\u01a1n v\u00e0 s\u1ea3n xu\u1ea5t \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/p>\n\n<p>T\u1eeb g\u00f3c \u0111\u1ed9 b\u1ea3o tr\u00ec th\u1ef1c t\u1ebf, Balanset-1A \u0111\u00e1p \u1ee9ng m\u1ed9t nhu c\u1ea7u thi\u1ebft th\u1ef1c gi\u1eefa thi\u1ebft b\u1ecb ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1eaft ti\u1ec1n v\u00e0 d\u1ecbch v\u1ee5 c\u1ee7a nh\u00e0 th\u1ea7u b\u00ean th\u1ee9 ba: n\u00f3 cho ph\u00e9p c\u00e2n b\u1eb1ng t\u1ea1i ch\u1ed7 trong ch\u00ednh \u1ed5 tr\u1ee5c c\u1ee7a m\u00e1y, \u1edf t\u1ed1c \u0111\u1ed9 v\u00e0 t\u1ea3i tr\u1ecdng ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf. \u0110i\u1ec1u n\u00e0y quan tr\u1ecdng v\u00ec vi\u1ec7c c\u00e2n b\u1eb1ng trong ph\u00f2ng th\u00ed nghi\u1ec7m tr\u00ean c\u00e1c gi\u00e1 \u0111\u1ee1 l\u00fd t\u01b0\u1edfng kh\u00f4ng th\u1ec3 ph\u1ea3n \u00e1nh \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t c\u1ee5 th\u1ec3 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. Ngo\u00e0i ra, c\u00e1c h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef cho ph\u00e9p c\u00e2n b\u1eb1ng l\u1ea1i sau khi thay th\u1ebf thanh \u0111\u1eadp ho\u1eb7c b\u00faa trong m\u1ed9t l\u1ea7n ch\u1ea1y duy nh\u1ea5t \u2014 m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m.<\/p>\n\n<p>\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb nghi\u1ec1n v\u00e0 xay, m\u1ee5c ti\u00eau th\u00f4ng th\u01b0\u1eddng l\u00e0 \u0111\u1ea1t c\u1ea5p \u0111\u1ed9 c\u00e2n b\u1eb1ng ch\u1ea5t l\u01b0\u1ee3ng G6.3 theo ti\u00eau chu\u1ea9n ISO 1940, t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ee9c rung \u0111\u1ed9ng d\u01b0\u1edbi 4,5 mm\/s theo ti\u00eau chu\u1ea9n ISO 10816. Vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c n\u00e0y v\u1edbi Balanset-1A l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 th\u1ef1c t\u1ebf v\u00e0 c\u00f3 th\u1ec3 t\u00e1i hi\u1ec7n \u0111\u01b0\u1ee3c \u0111\u1ed1i v\u1edbi nh\u00e2n vi\u00ean c\u00f3 tr\u00ecnh \u0111\u1ed9 sau khi \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o c\u01a1 b\u1ea3n, mi\u1ec5n l\u00e0 m\u00e1y m\u00f3c ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc v\u00e0 c\u00e1c ph\u00e9p \u0111o \u1ed5n \u0111\u1ecbnh.<\/p>\n\n<\/section>\n\n\n\n\n\n\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Crusher Balancing: The Professional Guide to Dynamic Vibration Control Precision dynamic balancing is the single most effective way to prevent catastrophic bearing failure and reduce industrial maintenance costs. By eliminating parasitic centrifugal forces, crusher balancing extends equipment life by 3\u20135 times and cuts repair costs by up to 80%. This [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2462,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[4,8,7],"tags":[],"class_list":["post-2672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-example","category-crushers","category-mulchers"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts\/2672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/comments?post=2672"}],"version-history":[{"count":8,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts\/2672\/revisions"}],"predecessor-version":[{"id":102297,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts\/2672\/revisions\/102297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media\/2462"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=2672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=2672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=2672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}