{"id":20629,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/axial-vibration\/"},"modified":"2026-05-23T23:05:49","modified_gmt":"2026-05-23T23:05:49","slug":"axial-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/axial-vibration\/","title":{"rendered":"Rung tr\u1ee5c trong m\u00e1y m\u00f3c quay l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 rung \u0111\u1ed9ng d\u1ecdc tr\u1ee5c trong m\u00e1y m\u00f3c quay<\/h1>\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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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\/glossary\/20629?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<p><strong>Rung \u0111\u1ed9ng d\u1ecdc tr\u1ee5c<\/strong> (c\u00f2n g\u1ecdi l\u00e0 rung \u0111\u1ed9ng d\u1ecdc ho\u1eb7c rung \u0111\u1ed9ng \u0111\u1ea9y) l\u00e0 chuy\u1ec3n \u0111\u1ed9ng qua l\u1ea1i c\u1ee7a m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor\/\">r\u00f4to<\/a> theo ph\u01b0\u01a1ng song song v\u1edbi tr\u1ee5c quay c\u1ee7a n\u00f3. Trong \u0111\u00f3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/lateral-vibration\/\">rung \u0111\u1ed9ng b\u00ean<\/a> l\u00e0 chuy\u1ec3n \u0111\u1ed9ng t\u1eeb b\u00ean n\u00e0y sang b\u00ean kia vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c, rung \u0111\u1ed9ng tr\u1ee5c l\u00e0 tr\u1ee5c chuy\u1ec3n \u0111\u1ed9ng v\u00e0o v\u00e0 ra d\u1ecdc theo chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3, gi\u1ed1ng nh\u01b0 m\u1ed9t piston. N\u00f3 th\u01b0\u1eddng c\u00f3 bi\u00ean \u0111\u1ed9 th\u1ea5p h\u01a1n so v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/radial-vibration\/\">rung \u0111\u1ed9ng h\u01b0\u1edbng k\u00ednh<\/a>, tuy nhi\u00ean n\u00f3 r\u1ea5t h\u1eefu \u00edch trong ch\u1ea9n \u0111o\u00e1n cho m\u1ed9t h\u1ecd l\u1ed7i c\u1ee5 th\u1ec3 \u2014 tr\u00ean h\u1ebft <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thrust-bearing\/\">v\u00f2ng bi ch\u1ecbu l\u1ef1c d\u1ecdc tr\u1ee5c<\/a> c\u00e1c v\u1ea5n \u0111\u1ec1, v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn quy tr\u00ecnh trong b\u01a1m v\u00e0 m\u00e1y n\u00e9n. M\u1ed9t chuy\u00ean gia ph\u00e2n t\u00edch coi n\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu, kh\u00f4ng ph\u1ea3i t\u00f9y ch\u1ecdn, c\u1ee7a m\u1ed9t b\u1ed9 \u0111o l\u01b0\u1eddng ho\u00e0n ch\u1ec9nh.<\/p>\n<h2>1. \u0110\u1eb7c \u0111i\u1ec3m v\u00e0 Ph\u00e9p \u0111o<\/h2>\n<h3>H\u01b0\u1edbng v\u00e0 chuy\u1ec3n \u0111\u1ed9ng<\/h3>\n<p>Rung \u0111\u1ed9ng tr\u1ee5c ph\u00e1t sinh d\u1ecdc theo tr\u1ee5c \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a tr\u1ee5c:<\/p>\n<ul>\n<li>Chuy\u1ec3n \u0111\u1ed9ng song song v\u1edbi tr\u1ee5c quay.<\/li>\n<li>Rotor chuy\u1ec3n \u0111\u1ed9ng qua l\u1ea1i theo ki\u1ec3u dao \u0111\u1ed9ng.<\/li>\n<li>N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o t\u1ea1i v\u1ecf \u1ed5 tr\u1ee5c ho\u1eb7c \u0111\u1ea7u tr\u1ee5c.<\/li>\n<li>Bi\u00ean \u0111\u1ed9 c\u1ee7a n\u00f3 th\u01b0\u1eddng nh\u1ecf h\u01a1n rung \u0111\u1ed9ng xuy\u00ean t\u00e2m, nh\u01b0ng khi c\u00f3 m\u1eb7t, n\u00f3 c\u00f3 \u00fd ngh\u0129a ch\u1ea9n \u0111o\u00e1n cao h\u01a1n nhi\u1ec1u.<\/li>\n<\/ul>\n<h3>Thi\u1ebft l\u1eadp \u0111o l\u01b0\u1eddng<\/h3>\n<p>\u0110\u1ec3 ghi l\u1ea1i chuy\u1ec3n \u0111\u1ed9ng tr\u1ee5c c\u1ea7n \u0111\u1eb7t c\u1ea3m bi\u1ebfn c\u1ea9n th\u1eadn:<\/p>\n<ul>\n<li><strong>H\u01b0\u1edbng c\u1ea3m bi\u1ebfn:<\/strong> m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/velocity-transducer\/\">b\u1ed9 chuy\u1ec3n \u0111\u1ed5i v\u1eadn t\u1ed1c<\/a> g\u1eafn song song v\u1edbi tr\u1ee5c c\u1ee7a tr\u1ee5c.<\/li>\n<li><strong>V\u1ecb tr\u00ed \u0111i\u1ec3n h\u00ecnh:<\/strong> n\u1eafp \u0111\u1ea7u v\u00f2ng bi, n\u1eafp \u0111\u1ea7u \u0111\u1ed9ng c\u01a1 ho\u1eb7c nh\u00e0 v\u00f2ng bi \u0111\u1ea9y.<\/li>\n<li><strong>C\u1ea3m bi\u1ebfn ti\u1ec7m c\u1eadn:<\/strong> M\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a> h\u01b0\u1edbng v\u00e0o \u0111\u1ea7u tr\u1ee5c c\u00f3 th\u1ec3 \u0111o v\u1ecb tr\u00ed tr\u1ee5c tr\u1ef1c ti\u1ebfp.<\/li>\n<li><strong>T\u1ea7m quan tr\u1ecdng:<\/strong> Th\u01b0\u1eddng b\u1ecb b\u1ecf qua nh\u01b0ng r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n m\u00e1y m\u00f3c ho\u00e0n ch\u1ec9nh<\/li>\n<\/ul>\n<h2>2. Nguy\u00ean nh\u00e2n ch\u00ednh c\u1ee7a rung \u0111\u1ed9ng tr\u1ee5c<\/h2>\n<h3>M\u1ea5t canh ch\u1ec9nh \u2014 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">Tr\u1ee5c kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>, v\u00e0 m\u1ea5t canh ch\u1ec9nh g\u00f3c \u0111\u1eb7c bi\u1ec7t, l\u00e0 ngu\u1ed3n ch\u00ednh g\u00e2y rung \u0111\u1ed9ng tr\u1ee5c:<\/p>\n<ul>\n<li><strong>Tri\u1ec7u ch\u1ee9ng:<\/strong> \u0111\u1ed9 rung d\u1ecdc tr\u1ee5c cao 1\u00d7 ho\u1eb7c 2\u00d7 \u1edf t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh.<\/li>\n<li><strong>C\u01a1 ch\u1ebf:<\/strong> \u0111\u1ed9 l\u1ec7ch g\u00f3c gi\u1eefa c\u00e1c tr\u1ee5c \u0111\u01b0\u1ee3c n\u1ed1i khi\u1ebfn l\u1ef1c tr\u1ee5c dao \u0111\u1ed9ng \u0111\u01b0\u1ee3c truy\u1ec1n qua kh\u1edbp n\u1ed1i tr\u00ean m\u1ed7i v\u00f2ng quay.<\/li>\n<li><strong>Ch\u1ec9 b\u00e1o ch\u1ea9n \u0111o\u00e1n:<\/strong> bi\u00ean \u0111\u1ed9 tr\u1ee5c l\u1edbn h\u01a1n 50% bi\u00ean \u0111\u1ed9 xuy\u00ean t\u00e2m cho th\u1ea5y r\u00f5 r\u00e0ng l\u00e0 m\u1ea5t canh ch\u1ec9nh.<\/li>\n<li><strong>M\u1ed1i quan h\u1ec7 pha:<\/strong> c\u00e1c s\u1ed1 \u0111o tr\u1ee5c \u1edf \u0111\u1ea7u truy\u1ec1n \u0111\u1ed9ng v\u00e0 \u0111\u1ea7u kh\u00f4ng truy\u1ec1n \u0111\u1ed9ng th\u01b0\u1eddng kh\u00e1c nhau kho\u1ea3ng 180\u00b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a>.<\/li>\n<\/ul>\n<h3>Khi\u1ebfm khuy\u1ebft v\u00f2ng bi \u0111\u1ea9y<\/h3>\n<p>V\u1ea5n \u0111\u1ec1 v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thrust-bearing\/\">\u1ed5 tr\u1ee5c \u0111\u1ea9y<\/a> nh\u1eefng th\u1ee9 c\u1ed1 \u0111\u1ecbnh v\u1ecb tr\u00ed tr\u1ee5c theo h\u01b0\u1edbng tr\u1ee5c t\u1ea1o ra rung \u0111\u1ed9ng tr\u1ee5c \u0111\u1eb7c tr\u01b0ng:<\/p>\n<ul>\n<li>M\u00e0i m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng v\u00f2ng bi \u0111\u1ea9y.<\/li>\n<li>V\u00f2ng bi \u0111\u1ea9y kh\u00f4ng \u0111\u1ee7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/preload\/\">t\u1ea3i tr\u01b0\u1edbc<\/a>.<\/li>\n<li>S\u1ef1 c\u1ed1 v\u00f2ng bi \u0111\u1ea9y cho ph\u00e9p h\u00e0nh tr\u00ecnh tr\u1ee5c qu\u00e1 m\u1ee9c.<\/li>\n<li>C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u00f4i tr\u01a1n c\u1ee5 th\u1ec3 \u1edf c\u00e1c b\u1ec1 m\u1eb7t \u0111\u1ea9y.<\/li>\n<\/ul>\n<h3>L\u1ef1c th\u1ee7y l\u1ef1c ho\u1eb7c kh\u00ed \u0111\u1ed9ng<\/h3>\n<p>C\u00e1c l\u1ef1c qu\u00e1 tr\u00ecnh trong m\u00e1y b\u01a1m, m\u00e1y n\u00e9n v\u00e0 tuabin t\u1ea1o ra t\u1ea3i tr\u1ee5c:<\/p>\n<ul>\n<li><strong>B\u01a1m <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/cavitation\/\">s\u1ef1 t\u1ea1o b\u1ecdt<\/a>:<\/strong> bong b\u00f3ng h\u01a1i s\u1ee5p \u0111\u1ed5 t\u1ea1o ra l\u1ef1c s\u1ed1c tr\u1ee5c.<\/li>\n<li><strong>M\u1ea5t c\u00e2n b\u1eb1ng c\u1ee7a b\u00e1nh qu\u1ea1t:<\/strong> d\u00f2ng ch\u1ea3y kh\u00f4ng \u0111\u1ed1i x\u1ee9ng g\u00e2y ra l\u1ef1c \u0111\u1ea9y tr\u1ee5c dao \u0111\u1ed9ng.<\/li>\n<li><strong>X\u00e1o tr\u1ed9n d\u00f2ng ch\u1ea3y tr\u1ee5c:<\/strong> trong m\u00e1y n\u00e9n tr\u1ee5c v\u00e0 tuabin.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/surging\/\">S\u00f3ng d\u00e2ng<\/a>:<\/strong> surge n\u00e9n kh\u00ed g\u00e2y ra rung \u0111\u1ed9ng tr\u1ee5c m\u1ea1nh m\u1ebd.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/recirculation\/\">Tu\u1ea7n ho\u00e0n<\/a>:<\/strong> ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i thi\u1ebft k\u1ebf g\u00e2y ra c\u00e1c b\u1ea5t \u1ed5n \u0111\u1ecbnh d\u00f2ng ch\u1ea3y.<\/li>\n<\/ul>\n<h3>\u0110\u1ed9 l\u1ecfng c\u01a1 h\u1ecdc<\/h3>\n<p>Kho\u1ea3ng h\u1edf qu\u00e1 l\u1edbn cho ph\u00e9p rotor di chuy\u1ec3n tr\u1ee5c:<\/p>\n<ul>\n<li>B\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c b\u1ecb m\u00f2n.<\/li>\n<li>C\u00e1c th\u00e0nh ph\u1ea7n kh\u1edbp n\u1ed1i b\u1ecb l\u1ecfng.<\/li>\n<li>R\u00e0ng bu\u1ed9c tr\u1ee5c kh\u00f4ng \u0111\u1ee7 trong c\u1ea5u tr\u00fac v\u00f2ng bi.<\/li>\n<li>C\u00e1c spacer ho\u1eb7c shim b\u1ecb m\u00f2n.<\/li>\n<\/ul>\n<h3>C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 gh\u00e9p n\u1ed1i<\/h3>\n<p>M\u00f2n kh\u1edbp n\u1ed1i ho\u1eb7c c\u00e0i \u0111\u1eb7t k\u00e9m t\u1ea1o ra rung \u0111\u1ed9ng tr\u1ee5c:<\/p>\n<ul>\n<li>R\u0103ng kh\u1edbp n\u1ed1i c\u1eeda s\u00e2u b\u1ecb m\u00f2n cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng tr\u1ee5c n\u1ed5i.<\/li>\n<li>Kh\u1edbp n\u1ed1i m\u1ec1m \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t kh\u00f4ng \u0111\u00fang <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coupling-defects\/\">kh\u1edbp n\u1ed1i<\/a>.<\/li>\n<li>L\u1ed7i \u0111\u1ed9 d\u00e0i spacer kh\u1edbp n\u1ed1i.<\/li>\n<li>C\u00e1c g\u00f3c kh\u1edbp li\u00ean k\u1ebft t\u1ea1o ra th\u00e0nh ph\u1ea7n l\u1ef1c tr\u1ee5c.<\/li>\n<\/ul>\n<h3>V\u1ea5n \u0111\u1ec1 v\u1ec1 t\u0103ng tr\u01b0\u1edfng nhi\u1ec7t<\/h3>\n<p>S\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau c\u00f3 th\u1ec3 g\u00e2y ra l\u1ef1c tr\u1ee5c:<\/p>\n<ul>\n<li>S\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ea9y ho\u1eb7c k\u00e9o thi\u1ebft b\u1ecb.<\/li>\n<li>T\u0103ng tr\u01b0\u1edfng nhi\u1ec7t kh\u00f4ng \u0111\u1ec1u gi\u1eefa c\u00e1c m\u00e1y \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i.<\/li>\n<li>S\u1ef1 l\u00fan xu\u1ed1ng c\u1ee7a n\u1ec1n t\u1ea3ng l\u00e0m x\u00e1o tr\u1ed9n s\u1ef1 c\u0103n ch\u1ec9nh tr\u1ee5c.<\/li>\n<\/ul>\n<h2>3. \u00dd ngh\u0129a ch\u1ea9n \u0111o\u00e1n<\/h2>\n<h3>Ch\u1ea9n \u0111o\u00e1n sai l\u1ec7ch<\/h3>\n<p>Rung \u0111\u1ed9ng tr\u1ee5c l\u00e0 ch\u1ec9 s\u1ed1 t\u1ed1t nh\u1ea5t duy nh\u1ea5t cho sai l\u1ec7ch c\u0103n ch\u1ec9nh:<\/p>\n<ul>\n<li><strong>Nguy\u00ean t\u1eafc chung:<\/strong> n\u1ebfu rung \u0111\u1ed9ng tr\u1ee5c v\u01b0\u1ee3t qu\u00e1 50% rung \u0111\u1ed9ng xuy\u00ean t\u00e2m, nghi ng\u1edd sai l\u1ec7ch c\u0103n ch\u1ec9nh.<\/li>\n<li><strong>N\u1ed9i dung t\u1ea7n s\u1ed1:<\/strong> ch\u1ee7 y\u1ebfu 2\u00d7 cho sai l\u1ec7ch song song; c\u1ea3 1\u00d7 v\u00e0 2\u00d7 cho sai l\u1ec7ch g\u00f3c.<\/li>\n<li><strong>Ph\u00e2n t\u00edch pha:<\/strong> ch\u00eanh l\u1ec7ch pha 180\u00b0 gi\u1eefa c\u00e1c b\u00e0i \u0111\u1ecdc tr\u1ee5c \u1edf c\u00e1c \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n x\u00e1c nh\u1eadn sai l\u1ec7ch c\u0103n ch\u1ec9nh.<\/li>\n<li><strong>X\u00e1c nh\u1eadn:<\/strong> rung \u0111\u1ed9ng tr\u1ee5c cao gi\u1ea3m s\u00fat \u0111\u1ed9t ng\u1ed9t sau khi c\u0103n ch\u1ec9nh ch\u00ednh x\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/laser-shaft-alignment\/\">c\u0103n ch\u1ec9nh tr\u1ee5c<\/a> ch\u1ee9ng minh ch\u1ea9n \u0111o\u00e1n.<\/li>\n<\/ul>\n<h3>Ch\u1ea9n \u0111o\u00e1n b\u01a1m v\u00e0 m\u00e1y n\u00e9n kh\u00ed<\/h3>\n<p>\u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb quay x\u1eed l\u00fd ch\u1ea5t l\u1ecfng:<\/p>\n<ul>\n<li><strong>Hi\u1ec7n t\u01b0\u1ee3ng s\u1ee7i b\u1ecdt:<\/strong> rung \u0111\u1ed9ng tr\u1ee5c t\u1ea7n s\u1ed1 cao, ng\u1eabu nhi\u00ean, d\u1ea3i r\u1ed9ng.<\/li>\n<li><strong>M\u1ea5t c\u00e2n b\u1eb1ng th\u1ee7y l\u1ef1c:<\/strong> rung \u0111\u1ed9ng tr\u1ee5c 1\u00d7 t\u1eeb t\u1ea3i t\u1ea3i kh\u00f4ng \u0111\u1ed1i x\u1ee9ng c\u1ee7a b\u00e1nh c\u00f4ng t\u00e1c.<\/li>\n<li><strong>S\u00f3ng d\u00e2ng:<\/strong> rung \u0111\u1ed9ng tr\u1ee5c bi\u00ean \u0111\u1ed9 l\u1edbn, t\u1ea7n s\u1ed1 th\u1ea5p.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/blade-passing-frequency\/\">T\u1ea7n s\u1ed1 \u0111i qua l\u01b0\u1ee1i<\/a>:<\/strong> th\u00e0nh ph\u1ea7n tr\u1ee5c \u1edf t\u1ea7n s\u1ed1 qu\u00e9t c\u00e1nh ch\u1ec9 v\u00e0o c\u00e1c v\u1ea5n \u0111\u1ec1 d\u00f2ng ch\u1ea3y.<\/li>\n<\/ul>\n<h3>\u0110\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng \u1ed5 tr\u1ee5c<\/h3>\n<ul>\n<li>S\u1ef1 t\u0103ng \u0111\u1ed9t ng\u1ed9t c\u1ee7a rung \u0111\u1ed9ng tr\u1ee5c c\u00f3 th\u1ec3 b\u00e1o hi\u1ec7u s\u1ef1 x\u1ea5u \u0111i c\u1ee7a v\u00f2ng bi \u0111\u1ea9y.<\/li>\n<li>Rung \u0111\u1ed9ng tr\u1ee5c \u1edf t\u1ea7n s\u1ed1 khi\u1ebfm khuy\u1ebft \u1ed5 tr\u1ee5c x\u00e1c nh\u1eadn v\u1ea5n \u0111\u1ec1 \u1ed5 tr\u1ee5c.<\/li>\n<li>\u0110\u1ed9 tr\u00f4i tr\u1ee5c qu\u00e1 m\u1ee9c \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn cho th\u1ea5y \u1ed5 tr\u1ee5c b\u1ecb m\u00f2n<\/li>\n<\/ul>\n<h2>4. M\u1ee9c Ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c v\u00e0 Ti\u00eau chu\u1ea9n<\/h2>\n<h3>H\u01b0\u1edbng d\u1eabn chung<\/h3>\n<p>C\u00e1c ti\u00eau chu\u1ea9n rung \u0111\u1ed9ng m\u00e1y m\u00f3c chung &mdash; hi\u1ec7n \u0111\u1ea1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iso-20816-1\/\">Ti\u00eau chu\u1ea9n ISO 20816<\/a> series, which superseded ISO 10816 \u2014 t\u1eadp trung ch\u1ee7 y\u1ebfu v\u00e0o rung \u0111\u1ed9ng xuy\u00ean t\u00e2m, do \u0111\u00f3 c\u00e1c gi\u1edbi h\u1ea1n rung \u0111\u1ed9ng theo tr\u1ee5c th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ra li\u00ean quan \u0111\u1ebfn n\u00f3:<\/p>\n<ul>\n<li><strong>Li\u00ean quan \u0111\u1ebfn rung \u0111\u1ed9ng xuy\u00ean t\u00e2m:<\/strong> trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng, rung \u0111\u1ed9ng theo tr\u1ee5c ph\u1ea3i n\u1eb1m d\u01b0\u1edbi 50% rung \u0111\u1ed9ng xuy\u00ean t\u00e2m.<\/li>\n<li><strong>Gi\u1edbi h\u1ea1n tuy\u1ec7t \u0111\u1ed1i:<\/strong> th\u01b0\u1eddng l\u00e0 25\u201350% gi\u1edbi h\u1ea1n xuy\u00ean t\u00e2m cho l\u1edbp m\u00e1y&#8217;s.<\/li>\n<li><strong>So s\u00e1nh c\u01a1 s\u1edf:<\/strong> t\u0103ng 50\u2013100% t\u1eeb <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline\/\">\u0111\u01b0\u1eddng c\u01a1 s\u1edf<\/a> \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u tra, b\u1ea5t k\u1ec3 gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i.<\/li>\n<\/ul>\n<h3>Ti\u00eau chu\u1ea9n c\u1ee5 th\u1ec3 cho thi\u1ebft b\u1ecb<\/h3>\n<ul>\n<li><strong>Ti\u00eau chu\u1ea9n API 610 (m\u00e1y b\u01a1m ly t\u00e2m):<\/strong> quy \u0111\u1ecbnh c\u1ea3 gi\u1edbi h\u1ea1n rung \u0111\u1ed9ng xuy\u00ean t\u00e2m v\u00e0 theo tr\u1ee5c.<\/li>\n<li><strong>API 617 (m\u00e1y n\u00e9n ly t\u00e2m):<\/strong> bao g\u1ed3m ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn rung \u0111\u1ed9ng tr\u1ee5c.<\/li>\n<li><strong>M\u00e1y m\u00f3c tuabin:<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t li\u00ean t\u1ee5c b\u1eb1ng c\u00e1c c\u1ea3m bi\u1ebfn v\u1ecb tr\u00ed theo tr\u1ee5c v\u00e0 rung \u0111\u1ed9ng theo tr\u1ee5c chuy\u00ean d\u1ee5ng, th\u01b0\u1eddng \u0111\u1ec3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/api-670\/\">Ti\u00eau chu\u1ea9n API 670<\/a> th\u1ef1c ti\u1ec5n b\u1ea3o v\u1ec7 m\u00e1y m\u00f3c.<\/li>\n<\/ul>\n<h2>5. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p s\u1eeda ch\u1eefa v\u00e0 gi\u1ea3m thi\u1ec3u<\/h2>\n<h3>\u0110\u1ed1i v\u1edbi sai l\u1ec7ch kh\u1edbp n\u1ed1i<\/h3>\n<ol>\n<li><strong>Canh ch\u1ec9nh tr\u1ee5c ch\u00ednh x\u00e1c:<\/strong> s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 c\u0103n ch\u1ec9nh laser \u0111\u1ec3 s\u1eeda ch\u1eefa \u0111\u1ed9 kh\u00f4ng th\u1eb3ng h\u00e0ng g\u00f3c v\u00e0 song song.<\/li>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh ch\u00e2n \u0111\u1ebf m\u1ec1m:<\/strong> \u0111\u1ea3m b\u1ea3o m\u1ed7i ch\u00e2n g\u1eafn k\u1ebft ph\u1eb3ng tr\u01b0\u1edbc khi canh ch\u1ec9nh \u2014 xem <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/soft-foot\/\">ch\u00e2n m\u1ec1m<\/a>.<\/li>\n<li><strong>Kh\u00edch th\u01b0\u1edbc t\u0103ng do nhi\u1ec7t:<\/strong> t\u00ednh \u0111\u1ebfn s\u1ef1 gi\u00e3n n\u1edf do nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng khi \u0111\u1eb7t c\u00e1c m\u1ee5c ti\u00eau c\u0103n ch\u1ec9nh l\u1ea1nh.<\/li>\n<li><strong>Gi\u1ea3i t\u1ecfa c\u0103ng \u1ee9ng \u1ed1ng:<\/strong> lo\u1ea1i b\u1ecf c\u00e1c l\u1ef1c \u1ed1ng d\u1eabn k\u00e9o thi\u1ebft b\u1ecb ra kh\u1ecfi c\u0103n ch\u1ec9nh.<\/li>\n<\/ol>\n<h3>\u0110\u1ed1i v\u1edbi v\u1ea5n \u0111\u1ec1 \u1ed5 \u0111\u1ee1 \u0111\u1ea9y<\/h3>\n<ul>\n<li>Thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn \u1ed5 \u0111\u1ee1 \u0111\u1ea9y h\u01b0 h\u1ecfng.<\/li>\n<li>X\u00e1c minh t\u1ea3i tr\u01b0\u1edbc \u1ed5 \u0111\u1ee1 \u0111\u1ea9y v\u00e0 \u0111\u1ed9 kho\u1ea3ng c\u00e1ch ch\u00ednh x\u00e1c.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o b\u00f4i tr\u01a1n \u0111\u1ea7y \u0111\u1ee7 cho c\u00e1c m\u1eb7t \u0111\u1ea9y.<\/li>\n<li>Ki\u1ec3m tra c\u00e0i \u0111\u1eb7t v\u00e0 l\u1eafp \u0111\u1ec7m ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n<h3>\u0110\u1ed1i v\u1edbi c\u00e1c l\u1ef1c rung theo tr\u1ee5c li\u00ean quan \u0111\u1ebfn qu\u00e1 tr\u00ecnh<\/h3>\n<ul>\n<li><strong>Lo\u1ea1i b\u1ecf s\u1ed1c (cavitation):<\/strong> t\u0103ng \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o, h\u1ea1 th\u1ea5p nhi\u1ec7t \u0111\u1ed9 ch\u1ea5t l\u1ecfng, lo\u1ea1i b\u1ecf t\u1eafc \u0111\u1ea7u v\u00e0o.<\/li>\n<li><strong>T\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng:<\/strong> gi\u1eef m\u00e1y b\u01a1m v\u00e0 m\u00e1y n\u00e9n trong ph\u1ea1m vi thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang.<\/li>\n<li><strong>C\u00e2n b\u1eb1ng l\u1ef1c th\u1ee7y l\u1ef1c:<\/strong> s\u1eed d\u1ee5ng l\u1ed7 c\u00e2n b\u1eb1ng ho\u1eb7c c\u00e1nh \u1edf ph\u00eda sau tr\u00ean b\u00e1nh l\u0103n.<\/li>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n ch\u1ed1ng t\u0103ng \u00e1p:<\/strong> \u00e1p d\u1ee5ng ph\u00f2ng ch\u1ed1ng xung \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 tr\u00ean m\u00e1y n\u00e9n kh\u00ed.<\/li>\n<\/ul>\n<h3>\u0110\u1ed1i v\u1edbi c\u00e1c v\u1ea5n \u0111\u1ec1 c\u01a1 kh\u00ed<\/h3>\n<ul>\n<li>Thay th\u1ebf c\u00e1c kh\u1edbp n\u1ed1i b\u1ecb m\u00e0i m\u00f2n v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n kh\u1edbp n\u1ed1i.<\/li>\n<li>Si\u1ebft ch\u1eb7t c\u00e1c k\u1ebft n\u1ed1i c\u01a1 kh\u00ed l\u1ecfng l\u1ebbo.<\/li>\n<li>X\u00e1c minh k\u00edch th\u01b0\u1edbc ch\u1ed7 tr\u1ed1ng v\u00e0 shim \u0111\u00fang.<\/li>\n<li>L\u1eafp \u0111\u1eb7t c\u00e1c kh\u1edbp n\u1ed1i theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t&#8217;s.<\/li>\n<\/ul>\n<h2>6. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t trong \u0111o l\u01b0\u1eddng<\/h2>\n<h3>L\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn<\/h3>\n<ul>\n<li><strong>L\u1eafp \u0111\u1eb7t ch\u1eafc ch\u1eafn:<\/strong> \u01b0u ti\u00ean b\u1eb1ng bu l\u00f4ng ho\u1eb7c keo d\u00ednh thay v\u00ec nam ch\u00e2m cho c\u00e1c ph\u00e9p \u0111o tr\u1ee5c n\u1ebfu c\u00f3 th\u1ec3 \u2014 xem <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/mounting\/\">l\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn<\/a>.<\/li>\n<li><strong>X\u00e1c minh h\u01b0\u1edbng:<\/strong> \u0111\u1ea3m b\u1ea3o c\u1ea3m bi\u1ebfn th\u1ef1c s\u1ef1 song song v\u1edbi tr\u1ee5c shaft, kh\u00f4ng b\u1ecb l\u1ec7ch m\u1ed9t g\u00f3c.<\/li>\n<li><strong>C\u1ea3 hai \u0111\u1ea7u:<\/strong> \u0111o rung \u0111\u1ed9ng tr\u1ee5c \u1edf c\u1ea3 hai \u0111\u1ea7u d\u1eabn \u0111\u1ed9ng v\u00e0 kh\u00f4ng d\u1eabn \u0111\u1ed9ng \u0111\u1ec3 c\u00f3 th\u1ec3 so s\u00e1nh pha.<\/li>\n<li><strong>C\u1ea3m bi\u1ebfn ti\u1ec7m c\u1eadn:<\/strong> \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb quan tr\u1ecdng, h\u00e3y l\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn v\u1ecb tr\u00ed tr\u1ee5c c\u1ed1 \u0111\u1ecbnh<\/li>\n<\/ul>\n<h3>Thu th\u1eadp d\u1eef li\u1ec7u<\/h3>\n<ul>\n<li>Lu\u00f4n thu th\u1eadp d\u1eef li\u1ec7u tr\u1ee5c c\u00f9ng v\u1edbi c\u00e1c ph\u00e9p \u0111o rung \u0111\u1ed9ng h\u01b0\u1edbng ngang v\u00e0 d\u1ecdc.<\/li>\n<li>Ghi l\u1ea1i m\u1ed1i quan h\u1ec7 pha gi\u1eefa c\u00e1c ph\u00e9p \u0111o tr\u1ee5c \u1edf c\u00e1c v\u1ecb tr\u00ed kh\u00e1c nhau.<\/li>\n<li>So s\u00e1nh t\u1ef7 l\u1ec7 bi\u00ean \u0111\u1ed9 tr\u1ee5c so v\u1edbi h\u01b0\u1edbng tr\u00f2n.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trending\/\">Xu h\u01b0\u1edbng<\/a> rung \u0111\u1ed9ng tr\u1ee5c theo th\u1eddi gian \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1t tri\u1ec3n s\u1edbm.<\/li>\n<\/ul>\n<h2>7. Rung \u0111\u1ed9ng Tr\u1ee5c vs H\u01b0\u1edbng B\u00e1n k\u00ednh<\/h2>\n<p>Gi\u1eef cho hai h\u01b0\u1edbng ri\u00eang bi\u1ec7t l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng trung t\u00e2m \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh l\u1ed7i:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Di\u1ec7n m\u1ea1o<\/th>\n<th>Rung \u0111\u1ed9ng h\u01b0\u1edbng tr\u00f2n (b\u00ean c\u1ea1nh)<\/th>\n<th>Rung \u0111\u1ed9ng d\u1ecdc tr\u1ee5c<\/th>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng h\u01b0\u1edbng<\/td>\n<td>Vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c<\/td>\n<td>Song song v\u1edbi tr\u1ee5c<\/td>\n<\/tr>\n<tr>\n<td>Bi\u00ean \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh<\/td>\n<td>Cao h\u01a1n<\/td>\n<td>Th\u1ea5p h\u01a1n (th\u01b0\u1eddng &lt; 50% c\u1ee7a rung \u0111\u1ed9ng h\u01b0\u1edbng tr\u00f2n)<\/td>\n<\/tr>\n<tr>\n<td>Nguy\u00ean nh\u00e2n ch\u00ednh<\/td>\n<td><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">M\u1ea5t c\u00e2n b\u1eb1ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bent-shaft\/\">tr\u1ee5c b\u1ecb cong<\/a>, khuy\u1ebft t\u1eadt \u1ed5 \u0111\u1ee1<\/td>\n<td>Sai l\u1ec7ch kh\u1edbp n\u1ed1i, v\u1ea5n \u0111\u1ec1 \u1ed5 \u0111\u1ee1 \u0111\u1ea9y, l\u1ef1c qu\u00e1 tr\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>Gi\u00e1 tr\u1ecb ch\u1ea9n \u0111o\u00e1n<\/td>\n<td>T\u00ecnh tr\u1ea1ng m\u00e1y m\u00f3c chung<\/td>\n<td>C\u1ee5 th\u1ec3 cho c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 sai l\u1ec7ch v\u00e0 l\u1ef1c \u0111\u1ea9y<\/td>\n<\/tr>\n<tr>\n<td>\u01afu ti\u00ean gi\u00e1m s\u00e1t<\/td>\n<td>T\u1eadp trung ch\u00ednh<\/td>\n<td>Th\u1ee9 y\u1ebfu nh\u01b0ng quan tr\u1ecdng cho ch\u1ea9n \u0111o\u00e1n<\/td>\n<\/tr>\n<\/table>\n<h2>8. Ch\u1ea9n \u0111o\u00e1n Th\u1ef1c t\u1ebf T\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/h2>\n<p>Trong th\u1ef1c t\u1ebf, b\u00e0i ki\u1ec3m tra rung \u0111\u1ed9ng tr\u1ee5c quy\u1ebft \u0111\u1ecbnh l\u00e0 so s\u00e1nh: \u0111\u1ecdc bi\u00ean \u0111\u1ed9 v\u00e0 pha theo tr\u1ee5c \u1edf c\u1ea3 hai \u0111\u1ea7u v\u00f2ng bi v\u00e0 so s\u00e1nh v\u1edbi c\u00e1c ph\u00e9p \u0111o h\u01b0\u1edbng tr\u00f2n. M\u1ed9t thi\u1ebft b\u1ecb hai k\u00eanh di \u0111\u1ed9ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-analyzer\/\">m\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng<\/a> ch\u1eb3ng h\u1ea1n nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u n\u00e0y, v\u00ec hai k\u00eanh c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 b\u1eaft c\u1ea3 hai \u0111\u1ea7u c\u00f9ng m\u1ed9t l\u00fac v\u1edbi m\u1ed9t tham chi\u1ebfu pha chung <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/tachometer\/\">m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 quay<\/a> tham chi\u1ebfu pha \u2014 t\u1ea1o n\u00ean s\u1ef1 ph\u00e2n chia pha tr\u1ee5c 180\u00b0 \u0111\u1eb7c tr\u01b0ng c\u1ee7a sai l\u1ec7ch h\u00e0ng, v\u00e0 1\u00d7\/2\u00d7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/harmonics\/\">s\u00f3ng h\u00e0i<\/a> m\u1eabu h\u00ecnh trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/fft\/\">FFT<\/a> ph\u1ed5, hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng ngay l\u1eadp t\u1ee9c. C\u00f9ng ph\u00e9p so s\u00e1nh n\u00e0y ng\u0103n ch\u1eb7n m\u1ed9t sai l\u1ea7m t\u1ed1n k\u00e9m: rung \u0111\u1ed9ng xuy\u00ean t\u00e2m 1\u00d7 cao d\u1ec5 b\u1ecb quy cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a>, nh\u01b0ng m\u1ed9t th\u00e0nh ph\u1ea7n h\u01b0\u1edbng tr\u1ee5c m\u1ea1nh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng l\u1ea1i ch\u1ec9 ra kh\u00f4ng c\u00e2n b\u1eb1ng, c\u00e1i m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing\/\">c\u00e2n b\u1eb1ng<\/a> s\u1ebd ch\u1eefa \u0111\u01b0\u1ee3c. X\u00e1c nh\u1eadn h\u01b0\u1edbng chuy\u1ec3n \u0111\u1ed9ng ch\u1ee7 y\u1ebfu tr\u01b0\u1edbc khi ti\u1ebfp c\u1eadn c\u00e1c kh\u1ed1i c\u00e2n b\u1eb1ng th\u1eed nghi\u1ec7m l\u00e0 \u0111i\u1ec1u ph\u00e2n bi\u1ec7t m\u1ed9t s\u1eeda ch\u1eefa l\u00e2u d\u00e0i t\u1eeb m\u1ed9t bu\u1ed5i chi\u1ec1u l\u00e3ng ph\u00ed.<\/p>\n<h2>9. \u1ee8ng d\u1ee5ng C\u00f4ng nghi\u1ec7p<\/h2>\n<p>Gi\u00e1m s\u00e1t rung \u0111\u1ed9ng h\u01b0\u1edbng tr\u1ee5c \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb cho:<\/p>\n<ul>\n<li><strong>M\u00e1y b\u01a1m ly t\u00e2m:<\/strong> ph\u00e1t hi\u1ec7n l\u1ef1c th\u1ee7y l\u1ef1c v\u00e0 s\u00e2u s\u1ee7ng.<\/li>\n<li><strong>M\u00e1y n\u00e9n:<\/strong> gi\u00e1m s\u00e1t b\u1ea1c \u0111\u1ee1 \u0111\u1ea9y v\u00e0 ph\u00e1t hi\u1ec7n b\u00e3o h\u00f2a.<\/li>\n<li><strong>Tuabin:<\/strong> l\u1ef1c c\u00e1nh h\u01b0\u1edbng tr\u1ee5c v\u00e0 t\u00ecnh tr\u1ea1ng b\u1ea1c \u0111\u1ee1 \u0111\u1ea9y.<\/li>\n<li><strong>Thi\u1ebft b\u1ecb gh\u00e9p:<\/strong> x\u00e1c minh l\u1ed7i c\u0103n ch\u1ec9nh v\u00e0 t\u00ecnh tr\u1ea1ng kh\u1edbp n\u1ed1i.<\/li>\n<li><strong>Thi\u1ebft b\u1ecb x\u1eed l\u00fd:<\/strong> gi\u00e1m s\u00e1t \u0111i\u1ec1u ki\u1ec7n lu\u1ed3ng.<\/li>\n<\/ul>\n<p>M\u1eb7c d\u00f9 rung \u0111\u1ed9ng h\u01b0\u1edbng tr\u1ee5c th\u01b0\u1eddng b\u1ecb che khu\u1ea5t b\u1edfi t\u00edn hi\u1ec7u xuy\u00ean t\u00e2m n\u1ed5i b\u1eadt h\u01a1n, nh\u1eefng nh\u00e0 ph\u00e2n t\u00edch gi\u00e0u kinh nghi\u1ec7m coi tr\u1ecdng gi\u00e1 tr\u1ecb ch\u1ea9n \u0111o\u00e1n c\u1ee7a n\u00f3. R\u1ea5t nhi\u1ec1u l\u1ed7i m\u00e0 nh\u1eefng ph\u00e9p \u0111o xuy\u00ean t\u00e2m m\u1ed9t m\u00ecnh s\u1ebd b\u1ecf s\u00f3t \u0111\u01b0\u1ee3c ph\u01a1i b\u00e0y b\u1edfi m\u1eabu h\u01b0\u1edbng tr\u1ee5c \u2014 \u0111\u00f3 ch\u00ednh l\u00e0 l\u00fd do t\u1ea1i sao m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-monitoring\/\">gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/a> ch\u01b0\u01a1ng tr\u00ecnh lu\u00f4n \u0111o t\u1ea5t c\u1ea3 ba h\u01b0\u1edbng.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/\">\u2190 Quay l\u1ea1i M\u1ee5c l\u1ee5c ch\u00ednh<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 rung d\u1ecdc tr\u1ee5c, chuy\u1ec3n \u0111\u1ed9ng qua l\u1ea1i song song v\u1edbi tr\u1ee5c tr\u1ee5c do sai l\u1ec7ch, v\u1ea5n \u0111\u1ec1 v\u1ec1 \u1ed5 tr\u1ee5c \u0111\u1ea9y v\u00e0 l\u1ef1c th\u1ee7y l\u1ef1c trong thi\u1ebft b\u1ecb quay.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20629","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20629\/revisions"}],"predecessor-version":[{"id":101453,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20629\/revisions\/101453"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=20629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=20629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=20629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}