{"id":309,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/wear\/"},"modified":"2026-05-23T22:55:06","modified_gmt":"2026-05-23T22:55:06","slug":"wear","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/wear\/","title":{"rendered":"M\u00e0i m\u00f2n c\u01a1 h\u1ecdc l\u00e0 g\u00ec? C\u01a1 ch\u1ebf v\u00e0 c\u00e1ch ph\u00f2ng ng\u1eeba"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 s\u1ef1 m\u00e0i m\u00f2n c\u01a1 h\u1ecdc<\/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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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\/309?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>M\u00e0i m\u00f2n c\u01a1 h\u1ecdc<\/strong> l\u00e0 qu\u00e1 tr\u00ecnh lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u d\u1ea7n d\u1ea7n t\u1eeb c\u00e1c b\u1ec1 m\u1eb7t r\u1eafn do t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc khi c\u00e1c b\u1ec1 m\u1eb7t \u0111\u00f3 chuy\u1ec3n \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u1ed1i v\u1edbi nhau d\u01b0\u1edbi t\u1ea3i. Trong m\u00e1y m\u00f3c quay, n\u00f3 t\u1ea5n c\u00f4ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-defects\/\">v\u00f2ng bi<\/a>, b\u00e1nh r\u0103ng, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/seal-defects\/\">ph\u1edbt l\u00e0m k\u00edn<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coupling-defects\/\">kh\u1edbp n\u1ed1i<\/a> v\u00e0 b\u1ea5t k\u1ef3 th\u00e0nh ph\u1ea7n n\u00e0o c\u00f3 ti\u1ebfp x\u00fac tr\u01b0\u1ee3t ho\u1eb7c cu\u1ed9n. Kh\u00f4ng gi\u1ed1ng nh\u01b0 s\u1ef1 \u0111\u1ee9t g\u00e3y \u0111\u1ed9t ng\u1ed9t c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/fatigue\/\">M\u1ec7t m\u1ecfi<\/a> ho\u1eb7c g\u00e3y m\u1ecfng d\u1ec5 v\u1ee1, m\u00e0i m\u00f2n l\u00e0 s\u1ef1 suy tho\u00e1i d\u1ea7n d\u1ea7n: n\u00f3 t\u1ea1o ra kho\u1ea3ng tr\u1ed1ng, x\u00f3i m\u00f2n \u0111\u1ed9 ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc v\u00e0 thay \u0111\u1ed5i k\u1ebft c\u1ea5u b\u1ec1 m\u1eb7t theo th\u1eddi gian, t\u1eeb t\u1eeb n\u00e2ng cao <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> cho \u0111\u1ebfn khi hi\u1ec7u su\u1ea5t ho\u1eb7c \u0111\u1ed9 tin c\u1eady b\u1ecb \u1ea3nh h\u01b0\u1edfng. B\u1edfi v\u00ec m\u1ecdi m\u00e1y m\u00f3c c\u00f3 c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ec1u b\u1ecb m\u00e0i m\u00f2n, m\u1ee5c ti\u00eau k\u1ef9 thu\u1eadt kh\u00f4ng bao gi\u1edd l\u00e0 lo\u1ea1i b\u1ecf m\u00e0i m\u00f2n m\u00e0 l\u00e0 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 c\u1ee7a n\u00f3.<\/p>\n<h2>1. \u0110\u1ecbnh Ngh\u0129a v\u00e0 T\u1ea1i Sao M\u00e0i M\u00f2n Quan Tr\u1ecdng<\/h2>\n<p>M\u00e0i m\u00f2n l\u00e0 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u00e0 chuy\u1ec3n \u0111\u1ed9ng, nh\u01b0ng t\u1ed1c \u0111\u1ed9 c\u1ee7a n\u00f3 tr\u1ea3i d\u00e0i tr\u00ean nhi\u1ec1u b\u1eadc \u0111\u1ed9 l\u1edbn t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf, b\u00f4i tr\u01a1n, v\u1eadt li\u1ec7u v\u00e0 m\u00f4i tr\u01b0\u1eddng. M\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/journal-bearing\/\">\u1ed5 tr\u1ee5c<\/a> \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n t\u1ed1t, t\u1ea3i nh\u1eb9 c\u00f3 th\u1ec3 ch\u1ea1y trong nhi\u1ec1u th\u1eadp k\u1ef7; c\u00f9ng m\u1ed9t h\u00ecnh d\u1ea1ng thi\u1ebfu d\u1ea7u ho\u1eb7c \u0111\u01b0\u1ee3c c\u1ea5p ch\u1ea5t b\u00f4i tr\u01a1n b\u1ecb \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 b\u1ecb ph\u00e1 h\u1ee7y trong v\u00e0i ng\u00e0y. Do \u0111\u00f3, ki\u1ec3m so\u00e1t m\u00e0i m\u00f2n l\u00e0 trung t\u00e2m c\u1ee7a \u0111\u1ed9 tin c\u1eady m\u00e1y m\u00f3c, v\u00e0 theo d\u00f5i ti\u1ebfn tr\u00ecnh c\u1ee7a n\u00f3 l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-monitoring\/\">gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/predictive-maintenance\/\">b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n<\/a>. Thi\u1ebft k\u1ebf th\u00edch h\u1ee3p, b\u00f4i tr\u01a1n, l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 b\u1ea3o tr\u00ec kh\u00f4ng th\u1ec3 d\u1eebng m\u00e0i m\u00f2n, nh\u01b0ng c\u00f9ng v\u1edbi nhau, ch\u00fang gi\u1ea3m thi\u1ec3u t\u1ed1c \u0111\u1ed9 c\u1ee7a n\u00f3 v\u00e0 t\u1ed1i \u0111a h\u00f3a tu\u1ed5i th\u1ecd th\u00e0nh ph\u1ea7n.<\/p>\n<h2>2. C\u00e1c C\u01a1 Ch\u1ebf M\u00e0i M\u00f2n Ch\u00ednh<\/h2>\n<p>M\u00e0i m\u00f2n kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng duy nh\u1ea5t. M\u1ed9t s\u1ed1 c\u01a1 ch\u1ebf ri\u00eang bi\u1ec7t ho\u1ea1t \u0111\u1ed9ng \u2014 th\u01b0\u1eddng \u0111\u1ed3ng th\u1eddi \u2014 m\u1ed7i c\u01a1 ch\u1ebf \u0111\u1ec1u c\u00f3 nguy\u00ean nh\u00e2n, ngo\u1ea1i h\u00ecnh v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c ri\u00eang.<\/p>\n<h3>M\u00e0i m\u00f2n do ma s\u00e1t<\/h3>\n<p>C\u01a1 ch\u1ebf ph\u1ed5 bi\u1ebfn nh\u1ea5t trong m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, \u0111\u01b0\u1ee3c g\u00e2y ra b\u1edfi c\u00e1c h\u1ea1t c\u1ee9ng ho\u1eb7c \u0111\u1ed9 nh\u00e1m c\u1ea1o v\u1eadt li\u1ec7u \u0111i:<\/p>\n<ul>\n<li><strong>M\u00e0i m\u00f2n hai v\u1eadt:<\/strong> C\u00e1c h\u1ea1t c\u1ee9ng ho\u1eb7c b\u1ec1 m\u1eb7t c\u1ee9ng th\u00f4 c\u1ea1o b\u1ec1 m\u1eb7t m\u1ec1m \u0111\u1ed1i di\u1ec7n, gi\u1ed1ng nh\u01b0 gi\u1ea5y nh\u00e1m.<\/li>\n<li><strong>M\u00e0i m\u00f2n ba th\u00e2n:<\/strong> C\u00e1c h\u1ea1t l\u1ecfng l\u1ebbo k\u1eb9t gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t ho\u1ea1t \u0111\u1ed9ng nh\u01b0 ph\u01b0\u01a1ng ti\u1ec7n m\u00e0i.<\/li>\n<li><strong>V\u1ebb b\u1ec1 ngo\u00e0i:<\/strong> C\u00e1c b\u1ec1 m\u1eb7t m\u1ecbn, s\u00e1ng b\u00f3ng mang c\u00e1c v\u1ebft x\u01b0\u1edbc c\u00f3 h\u01b0\u1edbng \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo chuy\u1ec3n \u0111\u1ed9ng.<\/li>\n<li><strong>T\u1ef7 l\u1ec7:<\/strong> T\u01b0\u01a1ng \u0111\u1ed1i t\u1ef7 l\u1ec7 v\u1edbi \u0111\u1ed9 c\u1ee9ng c\u1ee7a h\u1ea1t, \u00e1p l\u1ef1c ti\u1ebfp x\u00fac v\u00e0 kho\u1ea3ng c\u00e1ch tr\u01b0\u1ee3t.<\/li>\n<li><strong>Th\u01b0\u1eddng g\u1eb7p trong:<\/strong> <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-wear\/\">v\u00f2ng bi<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/gear-wear\/\">b\u00e1nh r\u0103ng<\/a> v\u00e0 c\u00e1c v\u00f2ng ni\u1ec7m b\u1ecb ph\u01a1i b\u00e0y v\u1edbi t\u1ea1p ch\u1ea5t.<\/li>\n<\/ul>\n<h3>M\u00e0i m\u00f2n d\u00ednh d\u00e1p (Galling \/ Scuffing)<\/h3>\n<p>X\u1ea3y ra khi l\u1edbp m\u00e0ng ch\u1ea5t b\u00f4i tr\u01a1n b\u1ea3o v\u1ec7 b\u1ecb ph\u00e1 v\u1ee1 v\u00e0 kim lo\u1ea1i ti\u1ebfp x\u00fac v\u1edbi kim lo\u1ea1i:<\/p>\n<ul>\n<li><strong>C\u01a1 ch\u1ebf:<\/strong> Ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp kim lo\u1ea1i-v\u1edbi-kim lo\u1ea1i t\u1ea1o th\u00e0nh c\u00e1c t\u00ednh n\u0103ng h\u00e0n l\u1ea1nh vi m\u00f4 \u1edf c\u00e1c \u0111\u1ec9nh kh\u00f4ng \u0111\u1ec1u.<\/li>\n<li><strong>Qu\u00e1 tr\u00ecnh:<\/strong> Nh\u1eefng m\u1ed1i n\u1ed1i h\u00e0n n\u00e0y b\u1ecb x\u00e9 r\u00e1ch khi chuy\u1ec3n \u0111\u1ed9ng ti\u1ebfp t\u1ee5c, chuy\u1ec3n giao v\u1eadt li\u1ec7u t\u1eeb b\u1ec1 m\u1eb7t n\u00e0y sang b\u1ec1 m\u1eb7t kia.<\/li>\n<li><strong>V\u1ebb b\u1ec1 ngo\u00e0i:<\/strong> C\u00e1c b\u1ec1 m\u1eb7t th\u00f4, b\u1ecb x\u00e9 r\u00e1ch v\u1edbi v\u1eadt li\u1ec7u m\u00e0i m\u00f2n ho\u1eb7c chuy\u1ec3n giao.<\/li>\n<li><strong>Ti\u1ebfn tr\u00ecnh:<\/strong> Khi b\u1eaft \u0111\u1ea7u, n\u00f3 c\u00f3 th\u1ec3 gia t\u0103ng nhanh ch\u00f3ng, tr\u1edf th\u00e0nh th\u1ea3m h\u1ecda trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng (t\u1eebng b\u00f3p).<\/li>\n<li><strong>Ph\u00f2ng ng\u1eeba:<\/strong> B\u00f4i tr\u01a1n th\u00edch h\u1ee3p, ch\u1ea5t ph\u1ee5 gia \u00e1p l\u1ef1c c\u1ef1c k\u1ef3 (EP) v\u00e0 c\u00e1c x\u1eed l\u00fd b\u1ec1 m\u1eb7t.<\/li>\n<\/ul>\n<h3>M\u00e0i m\u00f2n x\u00f3i m\u00f2n<\/h3>\n<p>V\u1eadt li\u1ec7u b\u1ecb lo\u1ea1i b\u1ecf b\u1edfi m\u1ed9t ch\u1ea5t l\u1ecfng ch\u1ea3y mang theo c\u00e1c h\u1ea1t l\u01a1 l\u1eedng:<\/p>\n<ul>\n<li><strong>G\u00e2y ra:<\/strong> Ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed ch\u1ee9a h\u1ea1t m\u00e0i m\u00f2n chuy\u1ec3n \u0111\u1ed9ng v\u1edbi t\u1ed1c \u0111\u1ed9 cao va ch\u1ea1m v\u00e0o b\u1ec1 m\u1eb7t.<\/li>\n<li><strong>Th\u01b0\u1eddng g\u1eb7p trong:<\/strong> <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/impeller-defects\/\">c\u00e1nh b\u01a1m<\/a>, gh\u1ebf van v\u00e0 cong \u1ed1ng d\u1eabn.<\/li>\n<li><strong>V\u1ebb b\u1ec1 ngo\u00e0i:<\/strong> C\u00e1c b\u1ec1 m\u1eb7t x\u00f3i m\u00f2n m\u01b0\u1ee3t m\u00e0 v\u1edbi m\u1ea5t v\u1eadt li\u1ec7u \u0111\u1ecbnh h\u01b0\u1edbng theo h\u01b0\u1edbng d\u00f2ng ch\u1ea3y.<\/li>\n<li><strong>T\u1ef7 l\u1ec7:<\/strong> T\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi v\u1eadn t\u1ed1c h\u1ea1t, \u0111\u1ed9 c\u1ee9ng, n\u1ed3ng \u0111\u1ed9<\/li>\n<\/ul>\n<h3>\u0102n m\u00f2n h\u00f3a h\u1ecdc<\/h3>\n<p>T\u1ea5n c\u00f4ng h\u00f3a h\u1ecdc ho\u1ea1t \u0111\u1ed9ng k\u1ebft h\u1ee3p v\u1edbi t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc:<\/p>\n<ul>\n<li>\u0102n m\u00f2n t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp oxit ho\u1eb7c h\u1ee3p ch\u1ea5t kh\u00e1c tr\u00ean b\u1ec1 m\u1eb7t.<\/li>\n<li>C\u1ecd x\u00e1t c\u01a1 h\u1ecdc l\u1ea5y l\u1edbp \u0111\u00f3 \u0111i, ph\u01a1i b\u00e0y kim lo\u1ea1i m\u1edbi.<\/li>\n<li>\u0102n m\u00f2n sau \u0111\u00f3 ti\u1ebfp t\u1ee5c tr\u00ean b\u1ec1 m\u1eb7t m\u1edbi l\u1ed9, v\u00e0 chu k\u1ef3 l\u1eb7p l\u1ea1i.<\/li>\n<li>Hai c\u01a1 ch\u1ebf n\u00e0y t\u01b0\u01a1ng t\u00e1c h\u1ed7 tr\u1ee3 \u2014 t\u1ed1c \u0111\u1ed9 k\u1ebft h\u1ee3p v\u01b0\u1ee3t qu\u00e1 t\u1ed5ng c\u1ee7a m\u1ed7i c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng ri\u00eang l\u1ebb.<\/li>\n<li>Ph\u1ed5 bi\u1ebfn trong c\u00e1c m\u00f4i tr\u01b0\u1eddng qu\u00e1 tr\u00ecnh h\u00f3a h\u1ecdc t\u00edch c\u1ef1c.<\/li>\n<\/ul>\n<h3>M\u00e0i m\u00f2n do ma s\u00e1t rung (Fretting)<\/h3>\n<p>Ph\u00e1t sinh \u1edf c\u00e1c giao di\u1ec7n d\u01b0\u1eddng nh\u01b0 t\u0129nh nh\u01b0ng th\u1ef1c t\u1ebf vi-dao \u0111\u1ed9ng:<\/p>\n<ul>\n<li><strong>C\u01a1 ch\u1ebf:<\/strong> Chuy\u1ec3n \u0111\u1ed9ng dao \u0111\u1ed9ng bi\u00ean \u0111\u1ed9 nh\u1ecf (micromet) gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t k\u1eb9p d\u01b0\u1edbi rung \u0111\u1ed9ng.<\/li>\n<li><strong>K\u1ebft qu\u1ea3:<\/strong> M\u1ea3nh v\u1ee1 oxit, l\u1ed7 h\u1ecfng b\u1ec1 m\u1eb7t v\u00e0 s\u1ef1 l\u1ecfng l\u1ebbo cu\u1ed1i c\u00f9ng c\u1ee7a kh\u1edbp.<\/li>\n<li><strong>V\u1ebb b\u1ec1 ngo\u00e0i:<\/strong> B\u1ed9t m\u00e0u n\u00e2u \u0111\u1ecf (oxit s\u1eaft, &#8220;ca cao&#8221;) ho\u1eb7c m\u00e0u \u0111en, c\u00f3 l\u1ed7 h\u1ecfng \u0111\u1ecbnh \u0111\u1ecba ph\u01b0\u01a1ng.<\/li>\n<li><strong>Th\u01b0\u1eddng g\u1eb7p \u1edf:<\/strong> c\u00e1c kh\u1edbp \u00e9p, kh\u1edbp bolt v\u00e0 kh\u1edbp co ng\u00f3t ch\u1ecbu rung \u0111\u1ed9ng.<\/li>\n<li><strong>Ph\u00f2ng ng\u1eeba:<\/strong> T\u0103ng \u0111\u1ed9 can thi\u1ec7p ho\u1eb7c l\u1ef1c k\u1eb9p, gi\u1ea3m rung \u0111\u1ed9ng v\u00e0 \u00e1p d\u1ee5ng c\u00e1c x\u1eed l\u00fd b\u1ec1 m\u1eb7t. S\u1ef1 m\u00e0i m\u00f2n t\u1ea1i kh\u1edbp v\u00f2ng bi l\u00e0 m\u1ed9t nguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/looseness\/\">s\u1ef1 l\u1ecfng l\u1ebbo v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc<\/a>.<\/li>\n<\/ul>\n<h3>X\u00f3i m\u00f2n do x\u00e2m th\u1ef1c<\/h3>\n<ul>\n<li>Bong b\u00f3ng h\u01a1i s\u1ee5p xu\u1ed1ng so v\u1edbi m\u1ed9t b\u1ec1 m\u1eb7t, t\u1ea1o ra nh\u1eefng s\u00f3ng \u00e1p su\u1ea5t c\u1ef1c m\u1ea1nh, c\u1ee5c b\u1ed9 cao.<\/li>\n<li>T\u1ea3i tr\u1ecdng s\u1ed1c phun vi m\u00f4 l\u1eb7p l\u1ea1i l\u00e0m m\u1ecfi v\u00e0 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u.<\/li>\n<li>Th\u01b0\u1eddng th\u1ea5y tr\u00ean c\u00e1c b\u00e1nh c\u00f4ng nghi\u1ec7p v\u00e0 van ho\u1ea1t \u0111\u1ed9ng g\u1ea7n ho\u1eb7c d\u01b0\u1edbi l\u1ec1 NPSH c\u1ee7a ch\u00fang.<\/li>\n<li>T\u1ea1o ra v\u1ebb ngo\u00e0i x\u1ed1p, l\u1ed7 nh\u1ecf \u0111\u1eb7c tr\u01b0ng; n\u00f3 c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/cavitation\/\">s\u1ef1 t\u1ea1o b\u1ecdt<\/a> v\u00e0 \u0111\u01b0\u1ee3c l\u00e0m tr\u1ea7m tr\u1ecdng b\u1edfi l\u01b0u l\u01b0\u1ee3ng th\u1ea5p <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/recirculation\/\">t\u00e1i tu\u1ea7n ho\u00e0n<\/a>.<\/li>\n<\/ul>\n<h2>3. C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n<\/h2>\n<h3>\u0110i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng<\/h3>\n<ul>\n<li><strong>Tr\u1ecdng t\u1ea3i:<\/strong> T\u1ea3i tr\u1ecdng ti\u1ebfp x\u00fac cao h\u01a1n t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n, th\u01b0\u1eddng l\u1edbn h\u01a1n tuy\u1ebfn t\u00ednh (theo lu\u1eadt m\u00e0i m\u00f2n Archard&#8217;s).<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9:<\/strong> Kho\u1ea3ng c\u00e1ch tr\u01b0\u1ee3t l\u1edbn h\u01a1n tr\u00ean m\u1ed9t \u0111\u01a1n v\u1ecb th\u1eddi gian l\u00e0m t\u0103ng m\u1ea5t v\u1eadt li\u1ec7u v\u00e0 nhi\u1ec7t ma s\u00e1t.<\/li>\n<li><strong>Nhi\u1ec7t \u0111\u1ed9:<\/strong> Nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n t\u0103ng t\u1ed1c \u0111\u1ed9 h\u1ea7u h\u1ebft c\u00e1c c\u01a1 ch\u1ebf m\u00e0i m\u00f2n v\u00e0 l\u00e0m m\u1ecfng ch\u1ea5t b\u00f4i tr\u01a1n.<\/li>\n<li><strong>B\u00f4i tr\u01a1n:<\/strong> B\u00f4i tr\u01a1n \u0111\u1ea7y \u0111\u1ee7 l\u00e0 bi\u1ebfn duy nh\u1ea5t m\u1ea1nh m\u1ebd nh\u1ea5t, th\u01b0\u1eddng c\u1eaft gi\u1ea3m m\u00e0i m\u00f2n theo h\u00e0ng \u0111\u1ed9 l\u1edbn.<\/li>\n<\/ul>\n<h3>T\u00ednh ch\u1ea5t v\u1eadt li\u1ec7u<\/h3>\n<ul>\n<li><strong>\u0110\u1ed9 c\u1ee9ng:<\/strong> B\u1ec1 m\u1eb7t c\u1ee9ng h\u01a1n ch\u1ed1ng l\u1ea1i m\u00e0i m\u00f2n abrasive t\u1ed1t h\u01a1n.<\/li>\n<li><strong>\u0110\u1ed9 b\u1ec1n:<\/strong> Ch\u1ed1ng l\u1ea1i m\u00e0i m\u00f2n b\u00e1m d\u00ednh v\u00e0 t\u1ed5n th\u01b0\u01a1ng va ch\u1ea1m.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch:<\/strong> C\u00e1c v\u1eadt li\u1ec7u gh\u00e9p kh\u00e1c nhau th\u01b0\u1eddng m\u00e0i m\u00f2n \u00edt h\u01a1n c\u00e1c c\u1eb7p gi\u1ed1ng h\u1ec7t nhau, nh\u1eefng c\u1eb7p d\u1ec5 b\u1ecb galling.<\/li>\n<li><strong>\u0110\u1ed9 nh\u00e0n b\u1ec1 m\u1eb7t:<\/strong> B\u1ec1 m\u1eb7t nh\u1eb5n h\u01a1n th\u01b0\u1eddng m\u00e0i m\u00f2n ch\u1eadm h\u01a1n v\u00ec ch\u00fang sinh ra ma s\u00e1t th\u1ea5p h\u01a1n v\u00e0 ti\u1ebfp x\u00fac s\u1ea1ch.<\/li>\n<\/ul>\n<h3>C\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng<\/h3>\n<ul>\n<li>M\u1ee9c \u0111\u1ed9 nhi\u1ec5m b\u1ea9n (b\u1ee5i, c\u00e1t, h\u1ea1t qu\u00e1 tr\u00ecnh).<\/li>\n<li>\u0110\u1ed9 \u1ea9m v\u00e0 c\u00e1c t\u00e1c nh\u00e2n \u0103n m\u00f2n.<\/li>\n<li>C\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111oan.<\/li>\n<li>S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ch\u1ea5t truy\u1ec1n th\u00f4ng qu\u00e1 tr\u00ecnh m\u00e0i m\u00f2n ho\u1eb7c t\u1ea5n c\u00f4ng h\u00f3a h\u1ecdc.<\/li>\n<\/ul>\n<h2>4. Ph\u00e1t hi\u1ec7n M\u00e0i m\u00f2n<\/h2>\n<p>V\u00ec m\u00e0i m\u00f2n l\u00e0 d\u1ea7n d\u1ea7n, n\u00f3 \u0111\u01b0\u1ee3c b\u1eaft t\u1ed1t nh\u1ea5t b\u1eb1ng c\u00e1ch theo d\u00f5i xu h\u01b0\u1edbng trong m\u1ed9t s\u1ed1 tham s\u1ed1 b\u1ed5 sung thay v\u00ec ch\u1edd c\u1ea3nh b\u00e1o.<\/p>\n<h3>Gi\u00e1m s\u00e1t rung \u0111\u1ed9ng<\/h3>\n<ul>\n<li><strong>T\u0103ng t\u1eebng b\u01b0\u1edbc:<\/strong> M\u1ee9c \u0111\u1ed9 rung \u0111\u1ed9ng t\u1ed5ng th\u1ec3 t\u0103ng d\u1ea7n t\u1eeb t\u1eeb trong nhi\u1ec1u th\u00e1ng ho\u1eb7c n\u0103m.<\/li>\n<li><strong>N\u1ed9i dung t\u1ea7n s\u1ed1 cao:<\/strong> B\u1ec1 m\u1eb7t g\u1ed3 gh\u1ec1 l\u00e0m t\u0103ng rung \u0111\u1ed9ng d\u1ea3i r\u1ed9ng v\u00e0 t\u1ea7n s\u1ed1 cao.<\/li>\n<li><strong>Hi\u1ec7u \u1ee9ng \u0111\u1ed9 h\u1edf:<\/strong> \u0110\u1ed9 h\u1edf t\u0103ng l\u00ean t\u1ea1o ra nhi\u1ec1u <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/harmonics\/\">s\u00f3ng h\u00e0i<\/a> c\u1ee7a t\u1ed1c \u0111\u1ed9 ch\u1ea1y &mdash; m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a l\u1ecfng l\u1ebbo.<\/li>\n<li><strong>Ch\u1eef k\u00fd \u0111\u1eb7c tr\u01b0ng c\u1ee7a th\u00e0nh ph\u1ea7n:<\/strong> <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-fault-frequencies\/\">t\u1ea7n s\u1ed1 l\u1ed7i \u1ed5 tr\u1ee5c<\/a> cho hao m\u00f2n \u1ed5 tr\u1ee5c v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/gear-mesh-frequency\/\">t\u1ea7n s\u1ed1 \u0103n kh\u1edbp b\u00e1nh r\u0103ng<\/a> c\u00e1c d\u1ea3i b\u00ean cho s\u1ef1 m\u00e0i m\u00f2n b\u00e1nh r\u0103ng x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed ngu\u1ed3n.<\/li>\n<\/ul>\n<p>So s\u00e1nh m\u1ed7i l\u1ea7n kh\u1ea3o s\u00e1t v\u1edbi m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline\/\">\u0111\u01b0\u1eddng c\u01a1 s\u1edf<\/a> l\u00e0 \u0111i\u1ec1u bi\u1ebfn nh\u1eefng b\u00e0i \u0111\u1ecdc n\u00e0y th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o s\u1edbm, v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trend-analysis\/\">ph\u00e2n t\u00edch xu h\u01b0\u1edbng<\/a> ti\u1ebft l\u1ed9 t\u1ed1c \u0111\u1ed9 t\u00ecnh tr\u1ea1ng x\u1ea5u \u0111i.<\/p>\n<h3>Ph\u00e2n t\u00edch d\u1ea7u<\/h3>\n<ul>\n<li><strong>\u0110\u1ebfm h\u1ea1t:<\/strong> N\u1ed3ng \u0111\u1ed9 h\u1ea1t m\u00e0i t\u0103ng cho th\u1ea5y qu\u00e1 tr\u00ecnh m\u00e0i m\u00f2n \u0111ang di\u1ec5n ra.<\/li>\n<li><strong>Ph\u00e2n t\u00edch ph\u1ed5:<\/strong> Th\u00e0nh ph\u1ea7n nguy\u00ean t\u1ed1 l\u00e0 d\u1ea5u v\u00e2n tay c\u1ee7a ngu\u1ed3n \u2014 s\u1eaft t\u1eeb b\u00e1nh r\u0103ng, \u0111\u1ed3ng t\u1eeb l\u1ed3ng v\u00f2ng bi, crom t\u1eeb c\u00e1c \u0111\u01b0\u1eddng ch\u1ea1y.<\/li>\n<li><strong>Ph\u01b0\u01a1ng ph\u00e1p in s\u1eaft:<\/strong> H\u00ecnh d\u1ea1ng v\u00e0 c\u1ea5u tr\u00fac h\u1ea1t ph\u00e2n bi\u1ec7t gi\u1eefa m\u00e0i x\u00e1t, c\u1ecd x\u00e1t v\u00e0 m\u00e0i m\u00f2n do m\u1ec7t m\u1ecfi.<\/li>\n<li><strong>Xu h\u01b0\u1edbng:<\/strong> T\u1ed1c \u0111\u1ed9 t\u0103ng, kh\u00f4ng ch\u1ec9 m\u1ee9c \u0111\u1ed9, ch\u1ec9 ra m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng.<\/li>\n<\/ul>\n<h3>\u0110o l\u01b0\u1eddng k\u00edch th\u01b0\u1edbc<\/h3>\n<ul>\n<li>Ki\u1ec3m tra \u0111\u1ed9 h\u1edf (\u0111\u1ed9 h\u1edf c\u1ee7a \u1ed5 tr\u1ee5c, b\u00e1nh r\u0103ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/backlash\/\">\u0111\u1ed9 r\u01a1 kh\u1edbp r\u0103ng<\/a>).<\/li>\n<li>\u0110o \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1ea1i c\u00e1c v\u00f2ng bi.<\/li>\n<li>\u0110o \u0111\u1ed9 d\u00e0y r\u0103ng b\u00e1nh r\u0103ng.<\/li>\n<li>So s\u00e1nh v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc m\u1edbi v\u00e0 c\u00e1c gi\u1edbi h\u1ea1n m\u00e0i m\u00f2n \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/li>\n<\/ul>\n<h3>Theo d\u00f5i nhi\u1ec7t \u0111\u1ed9<\/h3>\n<ul>\n<li>T\u0103ng ma s\u00e1t t\u1eeb m\u00e0i m\u00f2n l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a linh ki\u1ec7n.<\/li>\n<li>Theo d\u00f5i xu h\u01b0\u1edbng nhi\u1ec7t \u0111\u1ed9 v\u00f2ng bi v\u00e0 b\u00e1nh r\u0103ng theo d\u00f5i s\u1ef1 thay \u0111\u1ed5i ch\u1eadm.<\/li>\n<li>Thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t th\u01b0\u1eddng \u0111\u00e1nh d\u1ea5u s\u1ef1 chuy\u1ec3n \u0111\u1ed5i sang m\u00e0i m\u00f2n nghi\u00eam tr\u1ecdng v\u00e0 t\u0103ng t\u1ed1c.<\/li>\n<\/ul>\n<h2>5. Ph\u00f2ng ng\u1eeba v\u00e0 Ki\u1ec3m so\u00e1t<\/h2>\n<h3>B\u00f4i tr\u01a1n<\/h3>\n<ul>\n<li>Ph\u01b0\u01a1ng ph\u00e1p ph\u00f2ng ng\u1eeba m\u00e0i m\u00f2n hi\u1ec7u qu\u1ea3 nh\u1ea5t trong t\u1ea5t c\u1ea3.<\/li>\n<li>M\u1ed9t m\u00e0ng ch\u1ea5t b\u00f4i tr\u01a1n li\u00ean t\u1ee5c gi\u1eef c\u00e1c b\u1ec1 m\u1eb7t t\u00e1ch bi\u1ec7t.<\/li>\n<li>S\u1eed d\u1ee5ng \u0111\u1ed9 nh\u1edbt ch\u00ednh x\u00e1c cho t\u1ea3i tr\u1ecdng, t\u1ed1c \u0111\u1ed9 v\u00e0 nhi\u1ec7t \u0111\u1ed9.<\/li>\n<li>Duy tr\u00ec s\u1ea1ch s\u1ebd v\u00e0 thay ch\u1ea5t b\u00f4i tr\u01a1n theo l\u1ecbch tr\u00ecnh.<\/li>\n<\/ul>\n<h3>Ki\u1ec3m so\u00e1t \u00f4 nhi\u1ec5m<\/h3>\n<ul>\n<li>Ni\u00eam phong hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1eef c\u00e1c h\u1ea1t m\u00e0i m\u00f2n ra ngo\u00e0i.<\/li>\n<li>L\u1ecdc trong c\u00e1c h\u1ec7 th\u1ed1ng d\u1ea7u l\u01b0u th\u00f4ng.<\/li>\n<li>Th\u1ef1c h\u00e0nh l\u1eafp r\u00e1p v\u00e0 b\u1ea3o tr\u00ec s\u1ea1ch s\u1ebd.<\/li>\n<li>B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng \u2014 v\u1ecf b\u1ecdc v\u00e0 n\u1eafp che.<\/li>\n<\/ul>\n<h3>L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/h3>\n<ul>\n<li>X\u00e1c \u0111\u1ecbnh c\u00e1c v\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n cho c\u00e1c nhi\u1ec7m v\u1ee5 m\u00e0i m\u00f2n cao.<\/li>\n<li>\u00c1p d\u1ee5ng c\u00e1c x\u1eed l\u00fd b\u1ec1 m\u1eb7t \u2014 l\u00e0m c\u1ee9ng, ph\u1ee7 l\u1edbp, nitriding.<\/li>\n<li>Gh\u00e9p c\u00e1c v\u1eadt li\u1ec7u t\u01b0\u01a1ng th\u00edch (kh\u00f4ng gi\u1ed1ng nhau) \u0111\u1ec3 tr\u00e1nh galling.<\/li>\n<li>S\u1eed d\u1ee5ng c\u00e1c b\u1ec1 m\u1eb7t m\u00e0i m\u00f2n hy sinh r\u1ebb ti\u1ec1n v\u00e0 d\u1ec5 thay th\u1ebf.<\/li>\n<\/ul>\n<h3>T\u1ed1i \u01b0u h\u00f3a Thi\u1ebft k\u1ebf<\/h3>\n<ul>\n<li>Gi\u1ea3m \u00e1p l\u1ef1c ti\u1ebfp x\u00fac b\u1eb1ng c\u00e1ch cung c\u1ea5p di\u1ec7n t\u00edch \u1ed5 tr\u1ee5c \u0111\u1ee7.<\/li>\n<li>\u01afu ti\u00ean ti\u1ebfp x\u00fac l\u0103n so v\u1edbi tr\u01b0\u1ee3t n\u01a1i c\u00f3 th\u1ec3.<\/li>\n<li>T\u1ed1i \u01b0u h\u00f3a k\u1ebft th\u00fac b\u1ec1 m\u1eb7t.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c cung c\u1ea5p m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady \u0111\u1ebfn m\u1ecdi b\u1ec1 m\u1eb7t m\u00e0i m\u00f2n.<\/li>\n<\/ul>\n<p>Ph\u00e2n t\u00edch rung \u0111\u1ed9ng l\u00e0 lu\u1ed3ng th\u1ef1c t\u1ebf li\u00ean k\u1ebft ph\u00e1t hi\u1ec7n v\u1edbi ki\u1ec3m so\u00e1t, b\u1edfi v\u00ec nhi\u1ec1u s\u1ef1 m\u00e0i m\u00f2n th\u01b0\u1eddng ph\u00e1t hi\u1ec7n tr\u01b0\u1edbc ti\u00ean l\u00e0 s\u1ef1 t\u0103ng ch\u1eadm c\u1ee7a rung \u0111\u1ed9ng. Tr\u00ean th\u1ef1c \u0111\u1ecba, m\u1ed9t m\u00e1y ph\u00e2n t\u00edch di \u0111\u1ed9ng hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> cho ph\u00e9p m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean ghi l\u1ea1i ph\u1ed5 trong c\u00e1c v\u00f2ng bi c\u1ee7a ch\u00ednh m\u00e1y t\u1ea1i t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh, ph\u00e2n bi\u1ec7t ch\u1eef k\u00fd c\u1ee7a v\u00f2ng bi m\u00e0i m\u00f2n v\u00e0 b\u00e1nh r\u0103ng m\u00e0i m\u00f2n t\u1eeb <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a>, v\u00e0 \u2014 khi rung \u0111\u1ed9ng t\u0103ng l\u00ean h\u00f3a ra l\u00e0 v\u1ea5n \u0111\u1ec1 c\u00e2n b\u1eb1ng ch\u1ee9 kh\u00f4ng ph\u1ea3i s\u1ef1 m\u00e0i m\u00f2n \u2014 s\u1eeda ch\u1eefa n\u00f3 t\u1ea1i ch\u1ed7 m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi. \u0110\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch nh\u1ecbp \u0111\u1ed9 ki\u1ec3m tra, m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/bearing-load\/\">m\u00e1y t\u00ednh tu\u1ed5i th\u1ecd L10 c\u1ee7a v\u00f2ng bi<\/a> \u01b0\u1edbc t\u00ednh v\u00f2ng bi s\u1ebd t\u1ed3n t\u1ea1i bao l\u00e2u do m\u1ec7t m\u1ecfi ti\u1ebfp x\u00fac l\u0103n d\u01b0\u1edbi t\u1ea3i th\u1ef1c t\u1ebf c\u1ee7a n\u00f3, v\u00e0 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/vibration-trend-remaining-life\/\">c\u00f4ng c\u1ee5 \u01b0\u1edbc t\u00ednh tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i theo xu h\u01b0\u1edbng rung \u0111\u1ed9ng<\/a> d\u1ef1 b\u00e1o bao l\u00e2u tr\u01b0\u1edbc khi m\u1ed9t th\u00e0nh ph\u1ea7n m\u00e0i m\u00f2n v\u01b0\u1ee3t qu\u00e1 ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o c\u1ee7a n\u00f3.<\/p>\n<p>T\u00f3m l\u1ea1i, s\u1ef1 m\u00e0i m\u00f2n c\u01a1 h\u1ecdc l\u00e0 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi trong b\u1ea5t k\u1ef3 m\u00e1y n\u00e0o c\u00f3 c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng, nh\u01b0ng t\u1ed1c \u0111\u1ed9 c\u1ee7a n\u00f3 ho\u00e0n to\u00e0n n\u1eb1m d\u01b0\u1edbi s\u1ef1 ki\u1ec3m so\u00e1t c\u1ee7a k\u1ef9 s\u01b0 th\u00f4ng qua b\u00f4i tr\u01a1n, ki\u1ec3m so\u00e1t nhi\u1ec5m b\u1ea9n, c\u00e1c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u h\u1ee3p l\u00fd v\u00e0 thi\u1ebft k\u1ebf t\u1ed1t. Gi\u00e1m s\u00e1t ti\u1ebfn tr\u00ecnh c\u1ee7a n\u00f3 b\u1eb1ng ph\u00e2n t\u00edch rung \u0111\u1ed9ng, ph\u00e2n t\u00edch d\u1ea7u v\u00e0 c\u00e1c ki\u1ec3m tra k\u00edch th\u01b0\u1edbc cho ph\u00e9p thay th\u1ebf c\u00f3 d\u1ef1 \u0111o\u00e1n c\u00e1c b\u1ed9 ph\u1eadn m\u00e0i m\u00f2n tr\u01b0\u1edbc khi ch\u00fang h\u1ecfng h\u00f3c \u2014 t\u1ed1i \u01b0u h\u00f3a c\u1ea3 \u0111\u1ed9 tin c\u00e2y l\u1eabn chi ph\u00ed b\u1ea3o tr\u00ec.<\/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 s\u1ef1 hao m\u00f2n c\u01a1 h\u1ecdc, s\u1ef1 m\u1ea5t m\u00e1t v\u1eadt li\u1ec7u d\u1ea7n d\u1ea7n t\u1eeb c\u00e1c b\u1ec1 m\u1eb7t trong chuy\u1ec3n \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u1ed1i, bao g\u1ed3m m\u00e0i m\u00f2n, b\u00e1m d\u00ednh, x\u00f3i m\u00f2n v\u00e0 \u0103n m\u00f2n trong m\u00e1y m\u00f3c quay.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-309","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/309","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\/309\/revisions"}],"predecessor-version":[{"id":101419,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/309\/revisions\/101419"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}