{"id":220,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/rotor-rub\/"},"modified":"2026-05-23T22:53:37","modified_gmt":"2026-05-23T22:53:37","slug":"rotor-rub","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/rotor-rub\/","title":{"rendered":"L\u1ef1c ma s\u00e1t c\u1ee7a r\u00f4to l\u00e0 g\u00ec? Ti\u1ebfp x\u00fac gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn quay v\u00e0 \u0111\u1ee9ng y\u00ean"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng c\u1ecd x\u00e1t r\u00f4to 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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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\/220?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>C\u1ecd x\u00e1t r\u00f4to<\/strong> \u2014 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t ho\u1eb7c ti\u1ebfp x\u00fac gi\u1eefa r\u00f4to v\u00e0 stato \u2014 l\u00e0 t\u00ecnh tr\u1ea1ng c\u00e1c b\u1ed9 ph\u1eadn quay c\u1ee7a m\u00e1y m\u00f3c ti\u1ebfp x\u00fac gi\u00e1n \u0111o\u1ea1n ho\u1eb7c li\u00ean t\u1ee5c v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh nh\u01b0 v\u00f2ng \u0111\u1ec7m, v\u1ecf \u1ed5 tr\u1ee5c ho\u1eb7c th\u00e0nh v\u1ecf m\u00e1y. S\u1ef1 ti\u1ebfp x\u00fac n\u00e0y t\u1ea1o ra l\u1ef1c ma s\u00e1t, sinh ra nhi\u1ec7t c\u1ee5c b\u1ed9 m\u1ea1nh v\u00e0 g\u00e2y ra m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng r\u1ea5t \u0111\u1eb7c tr\u01b0ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng c\u00f3 th\u1ec3 leo thang th\u00e0nh s\u1ef1 c\u1ed1 th\u1ea3m kh\u1ed1c v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng. Hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t n\u00e0y \u0111\u1eb7c bi\u1ec7t nguy hi\u1ec3m v\u00ec n\u00f3 t\u1ea1o ra m\u1ed9t v\u00f2ng l\u1eb7p ph\u1ea3n h\u1ed3i t\u00edch c\u1ef1c: rung \u0111\u1ed9ng g\u00e2y ra ma s\u00e1t, ma s\u00e1t sinh nhi\u1ec7t, nhi\u1ec7t l\u1ea1i t\u1ea1o ra <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thermal-bow\/\">cung nhi\u1ec7t<\/a> Trong tr\u1ee5c, \u0111\u1ed9 u\u1ed1n cong l\u00e0m gia t\u0103ng dao \u0111\u1ed9ng, v\u00e0 dao \u0111\u1ed9ng m\u1ea1nh h\u01a1n l\u1ea1i g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t nghi\u00eam tr\u1ecdng h\u01a1n. V\u00f2ng xo\u00e1y nhi\u1ec7t-c\u01a1 h\u1ecdc n\u00e0y c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y m\u00e1y m\u00f3c ch\u1ec9 trong v\u00e0i ph\u00fat m\u1ed9t khi n\u00f3 b\u1eaft \u0111\u1ea7u di\u1ec5n ra.<\/p>\n<h2>1. C\u00e1c lo\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t r\u00f4-to<\/h2>\n<p>C\u00e1c v\u1ebft m\u00e0i m\u00f2n th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t c\u1ee7a r\u00f4-to ti\u1ebfp x\u00fac v\u00e0 th\u1eddi gian ti\u1ebfp x\u00fac. M\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac t\u0103ng d\u1ea7n t\u1eeb nh\u1eb9 \u0111\u1ebfn n\u1eb7ng ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m ng\u00e0y c\u00e0ng gia t\u0103ng:<\/p>\n<ul>\n<li><strong>Xoa nh\u1eb9 (ti\u1ebfp x\u00fac gi\u00e1n \u0111o\u1ea1n):<\/strong> S\u1ef1 ti\u1ebfp x\u00fac ng\u1eafn ng\u1ee7i, th\u1ec9nh tho\u1ea3ng x\u1ea3y ra t\u1ea1i c\u00e1c \u0111\u1ec9nh c\u1ee7a chu k\u1ef3 l\u1ec7ch h\u01b0\u1edbng, th\u01b0\u1eddng ch\u1ec9 xu\u1ea5t hi\u1ec7n \u1edf m\u1ed9t s\u1ed1 t\u1ed1c \u0111\u1ed9 ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n t\u1ea3i nh\u1ea5t \u0111\u1ecbnh. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y g\u00e2y ra c\u00e1c \u0111\u1ee3t rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng v\u00e0 gi\u00e1n \u0111o\u1ea1n, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n t\u1ea1i c\u00e1c v\u1ecb tr\u00ed gio\u0103ng ho\u1eb7c khe h\u1edf c\u1ee7a b\u1ed9 l\u1ecdc m\u00ea cung. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong th\u1eddi gian r\u1ea5t ng\u1eafn, nh\u01b0ng lu\u00f4n l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a m\u1ed9t v\u1ea5n \u0111\u1ec1 c\u1ea7n \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c.<\/li>\n<li><strong>Ch\u00e0 x\u00e1t m\u1ed9t ph\u1ea7n (ti\u1ebfp x\u00fac nh\u1eb9 li\u00ean t\u1ee5c):<\/strong> r\u00f4to c\u1ecd x\u00e1t li\u00ean t\u1ee5c v\u00e0o m\u1ed9t b\u1ec1 m\u1eb7t c\u1ed1 \u0111\u1ecbnh nh\u01b0ng v\u1edbi ma s\u00e1t nh\u1eb9, v\u1eabn duy tr\u00ec quay \u0111\u1ed3ng th\u1eddi t\u1ea1o ra li\u00ean t\u1ee5c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/sub-synchronous\/\">kh\u00f4ng \u0111\u1ed3ng b\u1ed9<\/a> ho\u1eb7c do rung \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9, nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 c\u00e1c m\u1ea3nh v\u1ee5n do m\u00e0i m\u00f2n. N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd, t\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 xu h\u01b0\u1edbng ti\u1ebfn tri\u1ec3n th\u00e0nh hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t m\u1ea1nh.<\/li>\n<li><strong>Ma s\u00e1t m\u1ea1nh (ti\u1ebfp x\u00fac h\u00ecnh khuy\u00ean to\u00e0n ph\u1ea7n):<\/strong> R\u00f4to ti\u1ebfp x\u00fac v\u1edbi stato tr\u00ean m\u1ed9t ph\u1ea7n l\u1edbn ho\u1eb7c to\u00e0n b\u1ed9 chu vi, k\u00e8m theo l\u1ef1c ma s\u00e1t r\u1ea5t l\u1edbn, nhi\u1ec7t \u0111\u1ed9 t\u0103ng \u0111\u1ed9t ng\u1ed9t h\u00e0ng tr\u0103m \u0111\u1ed9 ch\u1ec9 trong v\u00e0i ph\u00fat, c\u00f9ng v\u1edbi rung \u0111\u1ed9ng m\u1ea1nh v\u00e0 th\u01b0\u1eddng r\u1ea5t h\u1ed7n lo\u1ea1n. T\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1eb9t r\u00f4to ho\u1eb7c h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng v\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i ng\u1eebng kh\u1ea9n c\u1ea5p ngay l\u1eadp t\u1ee9c.<\/li>\n<\/ul>\n<h2>2. C\u00e1c v\u1ecb tr\u00ed c\u1ecd x\u00e1t th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p>C\u00e1c v\u1ebft tr\u1ea7y x\u01b0\u1edbc th\u01b0\u1eddng t\u1eadp trung \u1edf nh\u1eefng ch\u1ed7 c\u00f3 kho\u1ea3ng tr\u1ed1ng h\u1eb9p nh\u1ea5t. C\u00e1c v\u1ecb tr\u00ed th\u01b0\u1eddng g\u1eb7p l\u00e0:<\/p>\n<ul>\n<li><strong>Con d\u1ea5u m\u00ea cung:<\/strong> Do kho\u1ea3ng h\u1edf \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf c\u1ed1 \u00fd r\u1ea5t h\u1eb9p n\u00ean hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t \u1edf ph\u1edbt l\u00e0 tr\u01b0\u1eddng h\u1ee3p ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/li>\n<li><strong>V\u00f2ng bi gi\u1eef (v\u00f2ng bi b\u1eaft):<\/strong> V\u00f2ng bi kh\u1ea9n c\u1ea5p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1eef tr\u1ee5c trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng.<\/li>\n<li><strong>Ph\u1edbt c\u00e2n b\u1eb1ng piston:<\/strong> th\u01b0\u1eddng th\u1ea5y trong c\u00e1c m\u00e1y n\u00e9n v\u00e0 m\u00e1y b\u01a1m nhi\u1ec1u c\u1ea5p.<\/li>\n<li><strong>M\u00e0ng ng\u0103n gi\u1eefa c\u00e1c t\u1ea7ng:<\/strong> trong tuabin.<\/li>\n<li><strong>V\u1ecf \u1ed5 tr\u1ee5c:<\/strong> trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng khi tr\u1ee5c ti\u1ebfp x\u00fac v\u1edbi n\u1eafp \u1ed5 tr\u1ee5c.<\/li>\n<li><strong>\u1ed0ng l\u00f3t tr\u1ee5c:<\/strong> c\u00e1c \u1ed1ng b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i c\u00e1c v\u1ecb tr\u00ed l\u00e0m k\u00edn.<\/li>\n<\/ul>\n<h2>3. Nguy\u00ean nh\u00e2n g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t c\u1ee7a r\u00f4-to<\/h2>\n<p>B\u1ea5t k\u1ef3 y\u1ebfu t\u1ed1 n\u00e0o l\u00e0m t\u0103ng chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tr\u1ee5c ho\u1eb7c l\u00e0m gi\u1ea3m khe h\u1edf \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t.<\/p>\n<h3>Rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c<\/h3>\n<p>Nghi\u00eam tr\u1ecdng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> g\u00e2y ra \u0111\u1ed9 v\u00f5ng l\u1edbn c\u1ee7a tr\u1ee5c, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a> t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng b\u1ed5 sung cho tr\u1ee5c, ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/critical-speed\/\">t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n<\/a> v\u1edbi khu\u1ebfch \u0111\u1ea1i c\u1ed9ng h\u01b0\u1edfng, v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor-instability\/\">s\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a r\u00f4to<\/a> ch\u1eb3ng h\u1ea1n nh\u01b0 hi\u1ec7n t\u01b0\u1ee3ng \u201cd\u00e2y d\u1ea7u\u201d hay \u201cv\u00f2ng xo\u00e1y h\u01a1i n\u01b0\u1edbc\u201d \u0111\u1ec1u \u0111\u1ea9y r\u00f4-to v\u00e0o m\u00f4i tr\u01b0\u1eddng xung quanh \u0111ang \u0111\u1ee9ng y\u00ean.<\/p>\n<h3>Khe h\u1edf kh\u00f4ng \u0111\u1ee7<\/h3>\n<p>Vi\u1ec7c l\u1eafp r\u00e1p kh\u00f4ng \u0111\u00fang c\u00e1ch d\u1eabn \u0111\u1ebfn khe h\u1edf h\u01b0\u1edbng t\u00e2m kh\u00f4ng \u0111\u1ee7, s\u1ef1 gi\u00e3n n\u1edf do nhi\u1ec7t l\u00e0m thu h\u1eb9p c\u00e1c khe h\u1edf trong qu\u00e1 tr\u00ecnh l\u00e0m n\u00f3ng, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-wear\/\">m\u00f2n \u1ed5 tr\u1ee5c<\/a> vi\u1ec7c tr\u1ee5c chuy\u1ec3n \u0111\u1ed9ng qu\u00e1 m\u1ee9c v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng l\u00fan m\u00f3ng khi\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh ti\u1ebfn g\u1ea7n h\u01a1n \u0111\u1ebfn r\u00f4-to \u0111\u1ec1u l\u00e0 nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn.<\/p>\n<h3>S\u1ef1 ki\u1ec7n t\u1ea1m th\u1eddi<\/h3>\n<p>V\u01b0\u1ee3t qua t\u1ed1c \u0111\u1ed9 gi\u1edbi h\u1ea1n trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown\/\">b\u1edd bi\u1ec3n<\/a>, nh\u1eefng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u1ec1 t\u1ea3i tr\u1ecdng l\u00e0m cong tr\u1ee5c, c\u00e1c s\u1ef1 c\u1ed1 ng\u1eaft m\u1ea1ch v\u00e0 d\u1eebng kh\u1ea9n c\u1ea5p, c\u0169ng nh\u01b0 c\u00e1c t\u00ecnh hu\u1ed1ng qu\u00e1 t\u1ed1c \u0111\u1ed9 \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ma s\u00e1t t\u1ea1m th\u1eddi ho\u1eb7c k\u00e9o d\u00e0i.<\/p>\n<h2>4. D\u1ea5u hi\u1ec7u rung \u0111\u1ed9ng do ma s\u00e1t c\u1ee7a r\u00f4-to<\/h2>\n<p>Ma s\u00e1t t\u1ea1o ra m\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u d\u1ec5 nh\u1eadn bi\u1ebft nh\u1ea5t \u2014 v\u00e0 h\u1ed7n lo\u1ea1n nh\u1ea5t \u2014 trong ph\u00e2n t\u00edch dao \u0111\u1ed9ng, ch\u00ednh x\u00e1c l\u00e0 do l\u1ef1c ma s\u00e1t c\u00f3 t\u00ednh phi tuy\u1ebfn r\u1ea5t m\u1ea1nh.<\/p>\n<h3>C\u00e1c m\u1eabu \u0111\u1eb7c tr\u01b0ng<\/h3>\n<ul>\n<li><strong>C\u00e1c th\u00e0nh ph\u1ea7n ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi t\u1ea7n s\u1ed1 \u0111\u1ed3ng b\u1ed9:<\/strong> c\u00e1c t\u1ea7n s\u1ed1 d\u01b0\u1edbi 1\u00d7 (th\u01b0\u1eddng l\u00e0 1\/2\u00d7, 1\/3\u00d7, 1\/4\u00d7) \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi chuy\u1ec3n \u0111\u1ed9ng xo\u00e1y ng\u01b0\u1ee3c trong qu\u00e1 tr\u00ecnh ti\u1ebfp x\u00fac.<\/li>\n<li><strong>C\u00e1c s\u00f3ng h\u00e0i \u0111a t\u1ea7n:<\/strong> 1\u00d7, 2\u00d7, 3\u00d7, 4\u00d7 v\u00e0 h\u01a1n th\u1ebf n\u1eefa, do b\u1ea3n ch\u1ea5t phi tuy\u1ebfn t\u00ednh v\u00e0 b\u1ecb c\u1eaft x\u00e9n c\u1ee7a l\u1ef1c ma s\u00e1t \u2014 m\u1ed9t \u0111\u1eb7c tr\u01b0ng c\u0169ng \u0111\u01b0\u1ee3c th\u1ea5y trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/harmonics\/\">gi\u00e0u s\u00f3ng h\u00e0i<\/a> quang ph\u1ed5.<\/li>\n<li><strong>H\u00e0nh vi th\u1ea5t th\u01b0\u1eddng:<\/strong> nh\u1eefng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t, kh\u00f3 l\u01b0\u1eddng trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> v\u00e0 t\u1ea7n su\u1ea5t.<\/li>\n<li><strong>Ti\u1ebfng \u1ed3n b\u0103ng th\u00f4ng r\u1ed9ng:<\/strong> c\u00e1c dao \u0111\u1ed9ng ng\u1eabu nhi\u00ean, t\u1ea7n s\u1ed1 cao do ma s\u00e1t v\u00e0 c\u00e1c va ch\u1ea1m vi m\u00f4 g\u00e2y ra.<\/li>\n<li><strong>S\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh pha:<\/strong> c\u00e1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">g\u00f3c pha<\/a> di chuy\u1ec3n lung tung thay v\u00ec gi\u1eef nguy\u00ean v\u1ecb tr\u00ed.<\/li>\n<\/ul>\n<h3>\u0110\u1eb7c \u0111i\u1ec3m quang ph\u1ed5 v\u00e0 qu\u1ef9 \u0111\u1ea1o<\/h3>\n<p>The <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spectrum\/\">ph\u1ed5<\/a> hi\u1ec3n th\u1ecb nhi\u1ec1u \u0111\u1ec9nh \u1edf c\u00e1c b\u1eadc ph\u00e2n s\u1ed1 v\u00e0 nguy\u00ean n\u1eb1m tr\u00ean n\u1ec1n nhi\u1ec5u cao, v\u00e0 n\u00f3 thay \u0111\u1ed5i nhanh ch\u00f3ng v\u00e0 kh\u00f3 l\u01b0\u1eddng t\u1eeb l\u1ea7n ghi h\u00ecnh n\u00e0y sang l\u1ea7n ghi h\u00ecnh kh\u00e1c; m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/waterfall-plot\/\">l\u00f4 \u0111\u1ea5t th\u00e1c n\u01b0\u1edbc<\/a> cho th\u1ea5y c\u00e1c th\u00e0nh ph\u1ea7n t\u1ea7n s\u1ed1 xu\u1ea5t hi\u1ec7n r\u1ed3i bi\u1ebfn m\u1ea5t. <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/orbit\/\">qu\u1ef9 \u0111\u1ea1o tr\u1ee5c<\/a> \u0111i\u1ec1u n\u00e0y c\u0169ng cho th\u1ea5y \u0111i\u1ec1u t\u01b0\u01a1ng t\u1ef1: n\u00f3 tr\u1edf n\u00ean kh\u00f4ng \u0111\u1ec1u v\u00e0 b\u1ecb bi\u1ebfn d\u1ea1ng, xu\u1ea5t hi\u1ec7n c\u00e1c g\u00f3c nh\u1ecdn ho\u1eb7c c\u00e1c v\u00f9ng ph\u1eb3ng \u1edf nh\u1eefng \u0111i\u1ec3m ti\u1ebfp x\u00fac, thay \u0111\u1ed5i h\u00ecnh d\u1ea1ng t\u00f9y theo m\u1ee9c \u0111\u1ed9 c\u1ecd x\u00e1t, v\u00e0 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n c\u00e1c th\u00e0nh ph\u1ea7n chuy\u1ec3n \u0111\u1ed9ng quay ng\u01b0\u1ee3c (l\u00f9i) \u2014 d\u1ea5u v\u1ebft qu\u1ef9 \u0111\u1ea1o \u0111\u1eb7c tr\u01b0ng c\u1ee7a hi\u1ec7n t\u01b0\u1ee3ng c\u1ecd x\u00e1t.<\/p>\n<h2>5. H\u1eadu qu\u1ea3 v\u00e0 thi\u1ec7t h\u1ea1i<\/h2>\n<p>T\u00e1c h\u1ea1i do ma s\u00e1t di\u1ec5n ra theo t\u1eebng giai \u0111o\u1ea1n, t\u1eeb m\u1ee9c hao m\u00f2n c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c cho \u0111\u1ebfn h\u01b0 h\u1ecfng ho\u00e0n to\u00e0n.<\/p>\n<h3>T\u00e1c \u0111\u1ed9ng t\u1ee9c th\u00ec<\/h3>\n<ul>\n<li><strong>S\u1ef1 sinh nhi\u1ec7t do ma s\u00e1t:<\/strong> S\u1ef1 ti\u1ebfp x\u00fac t\u1ea1o ra nhi\u1ec7t \u0111\u1ed9 c\u1ee5c b\u1ed9 r\u1ea5t cao, v\u1edbi nhi\u1ec7t \u0111\u1ed9 t\u1ea1i \u0111i\u1ec3m ma s\u00e1t ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 \u0111\u1ea1t 300\u2013600 \u00b0C.<\/li>\n<li><strong>Cung nhi\u1ec7t:<\/strong> S\u1ef1 gia nhi\u1ec7t kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u l\u00e0m cong tr\u1ee5c, t\u1eeb \u0111\u00f3 l\u00e0m t\u0103ng m\u1ee9c \u0111\u1ed9 ma s\u00e1t \u2014 \u0111\u00e2y ch\u00ednh l\u00e0 c\u1ed1t l\u00f5i c\u1ee7a v\u00f2ng xo\u00e1y ph\u1ea3n h\u1ed3i.<\/li>\n<li><strong>M\u00e0i m\u00f2n v\u00e0 c\u1eb7n b\u1ea9n:<\/strong> V\u1eadt li\u1ec7u b\u1ecb bong tr\u00f3c kh\u1ecfi c\u1ea3 tr\u1ee5c v\u00e0 stato, v\u00e0 c\u00e1c h\u1ea1t b\u1ee5i sinh ra t\u1eeb \u0111\u00f3 l\u00e0m \u00f4 nhi\u1ec5m \u1ed5 tr\u1ee5c v\u00e0 ph\u1edbt.<\/li>\n<\/ul>\n<h3>Thi\u1ec7t h\u1ea1i gi\u00e1n ti\u1ebfp v\u00e0 thi\u1ec7t h\u1ea1i nghi\u00eam tr\u1ecdng<\/h3>\n<ul>\n<li><strong>Vi\u1ec7c ph\u00e1 h\u1ee7y con d\u1ea5u:<\/strong> R\u0103ng m\u00ea cung b\u1ecb m\u00f2n ho\u1eb7c g\u00e3y, l\u00e0m h\u1ecfng kh\u1ea3 n\u0103ng k\u00edn kh\u00edt.<\/li>\n<li><strong>Qu\u00e1 t\u1ea3i \u1ed5 tr\u1ee5c:<\/strong> L\u1ef1c ma s\u00e1t g\u00e2y ra t\u1ea3i tr\u1ecdng v\u00e0 sinh nhi\u1ec7t cho \u1ed5 tr\u1ee5c.<\/li>\n<li><strong>S\u1ef1 cong v\u0129nh vi\u1ec5n c\u1ee7a tr\u1ee5c:<\/strong> Qu\u00e1 tr\u00ecnh gia nhi\u1ec7t m\u1ea1nh c\u00f3 th\u1ec3 g\u00e2y ra bi\u1ebfn d\u1ea1ng d\u1ebbo m\u00e0 v\u1eabn t\u1ed3n t\u1ea1i sau khi ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<li><strong>V\u1ebft x\u01b0\u1edbc, k\u1eb9t v\u00e0 g\u00e3y tr\u1ee5c:<\/strong> c\u00e1c v\u1ebft m\u00f2n tr\u00ean tr\u1ee5c, hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t c\u1ee9ng ho\u00e0n to\u00e0n do ma s\u00e1t m\u1ea1nh, ho\u1eb7c v\u1ebft n\u1ee9t b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh trong v\u00f9ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t \u2014 m\u1ed9t con \u0111\u01b0\u1eddng d\u1eabn \u0111\u1ebfn <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/shaft-crack\/\">v\u1ebft n\u1ee9t tr\u1ee5c<\/a> v\u00e0 th\u1ea5t b\u1ea1i.<\/li>\n<li><strong>R\u00f4to r\u01a1i v\u00e0 nguy c\u01a1 ch\u00e1y:<\/strong> S\u1ef1 c\u1ed1 \u1ed5 tr\u1ee5c do qu\u00e1 nhi\u1ec7t c\u00f3 th\u1ec3 khi\u1ebfn r\u00f4to r\u01a1i xu\u1ed1ng c\u00e1c \u1ed5 tr\u1ee5c gi\u1eef ho\u1eb7c v\u1ecf m\u00e1y, trong khi c\u00e1c m\u1ea3nh v\u1ee5n n\u00f3ng ho\u1eb7c tia l\u1eeda c\u00f3 th\u1ec3 l\u00e0m ch\u00e1y c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 ch\u00e1y.<\/li>\n<\/ul>\n<h2>6. Ph\u00e1t hi\u1ec7n, ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111o \u0111\u1ea1c t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/h2>\n<p>Vi\u1ec7c ph\u00e1t hi\u1ec7n s\u1edbm s\u1ef1 c\u1ed1 ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c theo d\u00f5i c\u1ea3 d\u1eef li\u1ec7u rung \u0111\u1ed9ng l\u1eabn t\u00ecnh tr\u1ea1ng v\u1eadt l\u00fd c\u1ee7a m\u00e1y.<\/p>\n<h3>C\u00e1c ch\u1ec9 s\u1ed1 ph\u00e2n t\u00edch rung \u0111\u1ed9ng<\/h3>\n<ul>\n<li>S\u1ef1 xu\u1ea5t hi\u1ec7n \u0111\u1ed9t ng\u1ed9t c\u1ee7a nhi\u1ec1u th\u00e0nh ph\u1ea7n kh\u00f4ng \u0111\u1ed3ng b\u1ed9<\/li>\n<li>C\u00e1c ki\u1ec3u rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, kh\u00f4ng l\u1eb7p l\u1ea1i.<\/li>\n<li>M\u1ee9c \u0111\u1ed9 rung \u0111\u1ed9ng t\u1ed5ng th\u1ec3 t\u0103ng m\u1ea1nh.<\/li>\n<li>Rung \u0111\u1ed9ng thay \u0111\u1ed5i ngay l\u1eadp t\u1ee9c sau khi thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9.<\/li>\n<li>C\u00e1c m\u00f4 h\u00ecnh qu\u1ef9 \u0111\u1ea1o b\u1ea5t th\u01b0\u1eddng v\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m r\u00f5 r\u1ec7t.<\/li>\n<\/ul>\n<h3>B\u1eb1ng ch\u1ee9ng v\u1eadt ch\u1ea5t<\/h3>\n<ul>\n<li>B\u1ee5i ho\u1eb7c c\u00e1c h\u1ea1t kim lo\u1ea1i trong v\u1ecf \u1ed5 tr\u1ee5c.<\/li>\n<li>D\u1ea5u hi\u1ec7u hao m\u00f2n ho\u1eb7c v\u1ebft x\u01b0\u1edbc c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y tr\u00ean b\u1ec1 m\u1eb7t tr\u1ee5c ti\u1ebfp x\u00fac<\/li>\n<li>C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c m\u00f2n.<\/li>\n<li>Nhi\u1ec7t \u0111\u1ed9 \u1ed5 tr\u1ee5c t\u0103ng cao.<\/li>\n<li>Ti\u1ebfng c\u1ecd x\u00e1t ho\u1eb7c ti\u1ebfng r\u00edt r\u00f5 r\u00e0ng.<\/li>\n<\/ul>\n<p>Do \u0111\u1eb7c tr\u01b0ng rung \u0111\u1ed9ng thay \u0111\u1ed5i r\u1ea5t nhanh, th\u00e1ch th\u1ee9c th\u1ef1c t\u1ebf trong th\u1ef1c t\u1ebf l\u00e0 ph\u1ea3i ghi l\u1ea1i \u0111\u01b0\u1ee3c to\u00e0n b\u1ed9 d\u1ea3i t\u1ea7n s\u1ed1 gi\u00e0u h\u00e0i \u00e2m, m\u1ee9c \u0111\u1ed9 t\u1ed5ng th\u1ec3 thay \u0111\u1ed5i v\u00e0 qu\u1ef9 \u0111\u1ea1o tr\u1ee5c tr\u00ean m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng. M\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> cho ph\u00e9p k\u1ef9 s\u01b0 \u0111o l\u01b0\u1eddng bi\u00ean \u0111\u1ed9, pha v\u00e0 ph\u1ed5 h\u00e0i t\u1ea1i c\u00e1c \u1ed5 tr\u1ee5c trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u00f3 ki\u1ec3m so\u00e1t, t\u1eeb \u0111\u00f3 gi\u00fap ph\u00e2n bi\u1ec7t t\u00ecnh tr\u1ea1ng ma s\u00e1t \u0111ang ph\u00e1t sinh v\u1edbi s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u01a1n thu\u1ea7n, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p cho nh\u00e0 ph\u00e2n t\u00edch th\u00f4ng tin v\u1ec1 vi\u1ec7c t\u00ecnh tr\u1ea1ng ti\u1ebfp x\u00fac c\u00f3 \u0111ang x\u1ea5u \u0111i qua t\u1eebng chu k\u1ef3 v\u1eadn h\u00e0nh hay kh\u00f4ng \u2014 \u0111\u00e2y ch\u00ednh l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vi\u1ec7c ng\u1eebng m\u00e1y c\u00f3 ki\u1ec3m so\u00e1t v\u00e0 vi\u1ec7c d\u1eebng kh\u1ea9n c\u1ea5p.<\/p>\n<h2>7. \u1ee8ng ph\u00f3 kh\u1ea9n c\u1ea5p, ph\u00f2ng ng\u1eeba v\u00e0 b\u1ea3o v\u1ec7<\/h2>\n<p>Hi\u1ec7n t\u01b0\u1ee3ng c\u1ecd x\u00e1t l\u00e0 m\u1ed9t t\u00ecnh tr\u1ea1ng kh\u1ea9n c\u1ea5p, v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd ph\u1ea3i t\u01b0\u01a1ng x\u1ee9ng v\u1edbi m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a n\u00f3:<\/p>\n<ol>\n<li><strong>\u0110\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng:<\/strong> c\u1ecd x\u00e1t nh\u1eb9 c\u00f3 th\u1ec3 cho ph\u00e9p d\u1eebng m\u00e1y c\u00f3 ki\u1ec3m so\u00e1t; c\u1ecd x\u00e1t m\u1ea1nh \u0111\u00f2i h\u1ecfi ph\u1ea3i d\u1eebng kh\u1ea9n c\u1ea5p ngay l\u1eadp t\u1ee9c.<\/li>\n<li><strong>Gi\u1ea3m t\u1ed1c \u0111\u1ed9:<\/strong> N\u1ebfu \u0111i\u1ec1u ki\u1ec7n cho ph\u00e9p, h\u00e3y gi\u1ea3m t\u1ed1c \u0111\u1ed9 t\u1eeb t\u1eeb \u0111\u1ed3ng th\u1eddi theo d\u00f5i t\u00ecnh tr\u1ea1ng rung l\u1eafc.<\/li>\n<li><strong>Theo d\u00f5i nhi\u1ec7t \u0111\u1ed9:<\/strong> Nhi\u1ec7t \u0111\u1ed9 \u1ed5 tr\u1ee5c t\u0103ng cao l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y t\u00ecnh tr\u1ea1ng \u0111ang tr\u1edf n\u00ean t\u1ed3i t\u1ec7 h\u01a1n.<\/li>\n<li><strong>T\u1eaft m\u00e1y:<\/strong> H\u00e3y t\u1eaft m\u00e1y n\u1ebfu \u0111\u1ed9 rung ti\u1ebfp t\u1ee5c t\u0103ng ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 t\u0103ng nhanh.<\/li>\n<li><strong>Kh\u00f4ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i:<\/strong> h\u00e3y ch\u1edd \u0111\u1ebfn khi khe h\u1edf \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed c\u1ecd x\u00e1t.<\/li>\n<li><strong>Ghi l\u1ea1i s\u1ef1 ki\u1ec7n:<\/strong> ghi l\u1ea1i d\u1eef li\u1ec7u v\u1ec1 \u0111\u1ed9 rung, nhi\u1ec7t \u0111\u1ed9 v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ec3 ph\u00e2n t\u00edch.<\/li>\n<\/ol>\n<p>C\u00f4ng t\u00e1c ph\u00f2ng ng\u1eeba \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean ba m\u1eb7t tr\u1eadn. <strong>Theo thi\u1ebft k\u1ebf<\/strong>, \u0111\u1ea3m b\u1ea3o kho\u1ea3ng h\u1edf h\u01b0\u1edbng t\u00e2m \u0111\u1ee7 l\u1edbn t\u1ea1i m\u1ecdi v\u1ecb tr\u00ed c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra ma s\u00e1t, t\u00ednh \u0111\u1ebfn s\u1ef1 gi\u00e3n n\u1edf do nhi\u1ec7t, ph\u1ee7 l\u1edbp ch\u1ed1ng m\u00e0i m\u00f2n l\u00ean c\u00e1c ph\u1edbt \u0111\u1ec3 h\u1ea1n ch\u1ebf h\u01b0 h\u1ecfng do ma s\u00e1t nh\u1eb9, v\u00e0 l\u1eafp \u0111\u1eb7t v\u00f2ng bi gi\u1eef \u0111\u1ec3 h\u1ea1n ch\u1ebf \u0111\u1ed9 v\u00f5ng c\u1ee7a n\u1eafp trong c\u00e1c t\u00ecnh hu\u1ed1ng kh\u1eafc nghi\u1ec7t. <strong>Theo ho\u1ea1t \u0111\u1ed9ng<\/strong>, duy tr\u00ec t\u00ecnh tr\u1ea1ng t\u1ed1t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing\/\">TH\u0102NG B\u1eb0NG<\/a> v\u00e0 ch\u00ednh x\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/laser-shaft-alignment\/\">c\u0103n ch\u1ec9nh tr\u1ee5c<\/a> \u0111\u1ec3 gi\u1ea3m thi\u1ec3u \u0111\u1ed9 v\u00f5ng, tu\u00e2n th\u1ee7 c\u00e1c quy tr\u00ecnh l\u00e0m n\u00f3ng \u0111\u00fang c\u00e1ch nh\u1eb1m ki\u1ec3m so\u00e1t s\u1ef1 gi\u00e3n n\u1edf do nhi\u1ec7t, v\u00e0 tr\u00e1nh v\u1eadn h\u00e0nh \u1edf t\u1ed1c \u0111\u1ed9 gi\u1edbi h\u1ea1n. <strong>Th\u00f4ng qua vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o v\u1ec7<\/strong>, \u0111\u1eb7t m\u1ee9c b\u00e1o \u0111\u1ed9ng rung d\u01b0\u1edbi ng\u01b0\u1ee1ng g\u00e2y m\u00e0i m\u00f2n, theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 c\u1ee7a \u1ed5 tr\u1ee5c v\u00e0 ph\u1edbt, s\u1eed d\u1ee5ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a> \u0111\u1ec3 theo d\u00f5i v\u1ecb tr\u00ed tr\u1ee5c v\u00e0 khe h\u1edf, \u0111\u1ed3ng th\u1eddi t\u1ef1 \u0111\u1ed9ng ng\u1eaft ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1nh tay khi c\u00f3 rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c. Vi\u1ec7c hi\u1ec3u r\u00f5 nguy\u00ean nh\u00e2n, nh\u1eadn di\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u \u0111\u1eb7c tr\u01b0ng v\u00e0 t\u00edch h\u1ee3p c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh an to\u00e0n cho c\u00e1c thi\u1ebft b\u1ecb t\u1ed1c \u0111\u1ed9 cao c\u00f3 khe h\u1edf h\u1eb9p nh\u01b0 tuabin v\u00e0 m\u00e1y n\u00e9n.<\/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 l\u1ef1c ma s\u00e1t c\u1ee7a r\u00f4to, s\u1ef1 ti\u1ebfp x\u00fac gi\u1eefa tr\u1ee5c quay v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh g\u00e2y ra rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, h\u01b0 h\u1ecfng do nhi\u1ec7t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ra s\u1ef1 c\u1ed1 th\u1ea3m kh\u1ed1c.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-220","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/220","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\/220\/revisions"}],"predecessor-version":[{"id":101405,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/220\/revisions\/101405"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}