{"id":261,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/surging\/"},"modified":"2026-05-23T22:54:39","modified_gmt":"2026-05-23T22:54:39","slug":"surging","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/surging\/","title":{"rendered":"Surge l\u00e0 g\u00ec? S\u1ef1 b\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a l\u01b0u l\u01b0\u1ee3ng m\u00e1y n\u00e9n"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 s\u1ef1 t\u0103ng v\u1ecdt trong m\u00e1y n\u00e9n<\/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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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\/261?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>S\u00f3ng d\u00e2ng<\/strong> \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi \u0111\u01a1n gi\u1ea3n l\u00e0 surge c\u1ee7a m\u00e1y n\u00e9n \u2014 l\u00e0 m\u1ed9t s\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh kh\u00ed \u0111\u1ed9ng l\u1ef1c h\u1ecdc c\u1ef1c trong c\u00e1c m\u00e1y n\u00e9n ly t\u00e2m v\u00e0 tr\u1ee5c ch\u1ee9a trong \u0111\u00f3 to\u00e0n b\u1ed9 l\u01b0u l\u01b0\u1ee3ng \u0111i qua m\u00e1y \u0111\u1ecbnh k\u1ef3 \u0111\u1ea3o chi\u1ec1u. K\u1ebft qu\u1ea3 l\u00e0 \u00e1p su\u1ea5t v\u00e0 l\u01b0u l\u01b0\u1ee3ng dao \u0111\u1ed9ng, th\u01b0\u1eddng \u1edf t\u1ea7n s\u1ed1 <strong>0,5\u201310 Hz<\/strong>. Trong m\u1ed7i chu k\u1ef3 surge, l\u01b0u l\u01b0\u1ee3ng t\u1ea1m th\u1eddi b\u1ecb t\u1eafc ho\u1eb7c \u0111\u1ea3o chi\u1ec1u, \u00e1p su\u1ea5t x\u1ea3 s\u00fac gi\u1ea3m, sau \u0111\u00f3 l\u01b0u l\u01b0\u1ee3ng ti\u1ebfn ph\u00eda tr\u01b0\u1edbc l\u1ea1i ph\u1ee5c h\u1ed3i v\u00e0 \u00e1p su\u1ea5t t\u0103ng l\u1ea1i, v\u00e0 chu k\u1ef3 l\u1eb7p l\u1ea1i. Nh\u1eefng s\u1ef1 \u0111\u1ea3o chi\u1ec1u n\u00e0y t\u1ea1o ra c\u00e1c l\u1ef1c dao \u0111\u1ed9ng kh\u1ed5ng l\u1ed3 tr\u00ean rotor, g\u00e2y ra rung \u0111\u1ed9ng t\u00e1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf h\u01b0\u1edbng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/axial-vibration\/\">tr\u1ee5c<\/a> \u2014 m\u1ed9t ti\u1ebfng boom l\u1edbn, v\u00e0 kh\u1ea3 n\u0103ng ph\u00e1 h\u1ee7y m\u00e1y n\u00e9n ch\u1ec9 trong v\u00e0i ph\u00fat n\u1ebfu kh\u00f4ng d\u1eebng ngay l\u1eadp t\u1ee9c.<\/p>\n<p>Surge v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t <em>h\u1ec7 th\u1ed1ng<\/em> s\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh li\u00ean quan \u0111\u1ebfn m\u00e1y n\u00e9n c\u00f9ng v\u1edbi c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 th\u1ec3 t\u00edch k\u1ebft n\u1ed1i c\u1ee7a n\u00f3, kh\u00f4ng ph\u1ea3i l\u00e0 t\u00ednh ch\u1ea5t c\u1ee7a m\u00e1y n\u00e9n \u0111\u01a1n \u0111\u1ed9c. N\u00f3 x\u1ea3y ra khi m\u00e1y b\u1ecb \u0111\u1ea9y v\u01b0\u1ee3t qu\u00e1 kh\u1ea3 n\u0103ng t\u0103ng \u00e1p c\u1ee7a n\u00f3 \u1edf l\u01b0u l\u01b0\u1ee3ng th\u1ea5p, v\u00e0 vi\u1ec7c ng\u0103n ch\u1eb7n n\u00f3 \u0111\u00f2i h\u1ecfi \u0111i\u1ec1u khi\u1ec3n ch\u1ed1ng surge gi\u1eef cho l\u01b0u l\u01b0\u1ee3ng an to\u00e0n ph\u00eda tr\u00ean \u0111\u01b0\u1eddng surge.<\/p>\n<h2>1. C\u01a1 ch\u1ebf Surge<\/h2>\n<h3>Chu k\u1ef3 xung t\u0103ng<\/h3>\n<p>M\u1ed9t chu k\u1ef3 xung t\u0103ng \u0111i\u1ec3n h\u00ecnh ti\u1ebfn h\u00e0nh qua m\u1ed9t chu\u1ed7i l\u1eb7p l\u1ea1i:<\/p>\n<ol>\n<li><strong>Gi\u1ea3m l\u01b0u l\u01b0\u1ee3ng:<\/strong> nhu c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng gi\u1ea3m, n\u00ean l\u01b0u l\u01b0\u1ee3ng qua m\u00e1y n\u00e9n gi\u1ea3m.<\/li>\n<li><strong>B\u1eaft \u0111\u1ea7u t\u00e1ch d\u00f2ng:<\/strong> \u1edf l\u01b0u l\u01b0\u1ee3ng r\u1ea5t th\u1ea5p, c\u00e1nh b\u1ecb t\u1eafc v\u00e0 l\u01b0u l\u01b0\u1ee3ng t\u00e1ch kh\u1ecfi b\u1ec1 m\u1eb7t c\u00e1nh.<\/li>\n<li><strong>S\u1ef1 s\u1ee5p \u0111\u1ed5 \u00e1p su\u1ea5t:<\/strong> m\u00e1y n\u00e9n b\u1ecb t\u1eafc kh\u00f4ng c\u00f2n c\u00f3 th\u1ec3 duy tr\u00ec \u00e1p su\u1ea5t x\u1ea3 c\u1ee7a n\u00f3.<\/li>\n<li><strong>\u0110\u1ea3o chi\u1ec1u d\u00f2ng ch\u1ea3y:<\/strong> kh\u00ed \u00e1p cao b\u00e2y trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng x\u1ea3 ho\u1eb7c plenum l\u1ea1i ng\u01b0\u1ee3c qua m\u00e1y n\u00e9n.<\/li>\n<li><strong>C\u00e2n b\u1eb1ng \u00e1p su\u1ea5t:<\/strong> \u00e1p su\u1ea5t x\u1ea3 ph\u00e1t ng\u01b0\u1ee3c l\u1ea1i khi kh\u00ed tho\u00e1t ra ph\u00eda sau.<\/li>\n<li><strong>Lu\u1ed3ng thu\u1eadn chi\u1ec1u ti\u1ebfp t\u1ee5c:<\/strong> khi \u00e1p su\u1ea5t \u0111\u00e3 gi\u1ea3m, m\u00e1y n\u00e9n l\u1ea1i c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed9ng kh\u00ed ti\u1ebfn ph\u00eda tr\u01b0\u1edbc.<\/li>\n<li><strong>\u00c1p su\u1ea5t t\u0103ng:<\/strong> l\u01b0u l\u01b0\u1ee3ng ti\u1ebfn ph\u00eda tr\u01b0\u1edbc m\u1edbi x\u00e2y d\u1ef1ng l\u1ea1i \u00e1p su\u1ea5t x\u1ea3.<\/li>\n<li><strong>Chu tr\u00ecnh l\u1eb7p l\u1ea1i:<\/strong> \u00e1p su\u1ea5t cao t\u1eafc m\u00e1y l\u1ea1i, v\u00e0 v\u00f2ng l\u1eb7p ti\u1ebfp t\u1ee5c.<\/li>\n<\/ol>\n<h3>T\u1ea7n s\u1ed1 surge<\/h3>\n<ul>\n<li>\u0110\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi th\u1ec3 t\u00edch h\u1ec7 th\u1ed1ng (\u1ed1ng d\u1eabn, plenum, b\u00ecnh ch\u1ee9a) c\u00f9ng v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a m\u00e1y n\u00e9n.<\/li>\n<li>C\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 t\u00edch l\u1edbn h\u01a1n cho t\u1ea7n s\u1ed1 surge th\u1ea5p h\u01a1n.<\/li>\n<li>Ph\u1ea1m vi \u0111i\u1ec3n h\u00ecnh: 0,5\u201310 Hz.<\/li>\n<li>H\u1ec7 th\u1ed1ng nh\u1ecf: kho\u1ea3ng 5\u201310 Hz.<\/li>\n<li>H\u1ec7 th\u1ed1ng l\u1edbn: kho\u1ea3ng 0,5\u20132 Hz.<\/li>\n<li>T\u1ea7n s\u1ed1 duy tr\u00ec t\u01b0\u01a1ng \u0111\u1ed1i kh\u00f4ng \u0111\u1ed5i cho m\u1ed9t h\u1ec7 th\u1ed1ng nh\u1ea5t \u0111\u1ecbnh.<\/li>\n<\/ul>\n<p>T\u1ea7n s\u1ed1 th\u1ea5p v\u00e0 c\u1ed1 \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng n\u00e0y n\u1eb1m t\u1ed1t trong ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y ph\u00e2n t\u00edch di \u0111\u1ed9ng. \u0110i\u1ec1u \u0111\u00e1ng l\u01b0u \u00fd l\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> \u0111o rung \u0111\u1ed9ng t\u1eeb 5 Hz tr\u1edf l\u00ean, do \u0111\u00f3 c\u00e1c chu k\u1ef3 surge t\u1ea7n s\u1ed1 cao h\u01a1n c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng nh\u1ecf n\u1eb1m trong d\u1ea3i t\u1ea7n c\u1ee7a n\u00f3; tuy nhi\u00ean, ch\u1ea9n \u0111o\u00e1n ch\u00ednh kh\u00f4ng ph\u1ea3i l\u00e0 t\u1ea7n s\u1ed1 ch\u00ednh x\u00e1c m\u00e0 l\u00e0 m\u00f4 h\u00ecnh kh\u00f4ng th\u1ec3 nh\u1ea7m l\u1eabn c\u1ee7a s\u1ef1 m\u1ea1ch \u0111\u1ed9ng \u00e1p su\u1ea5t t\u1ea7n s\u1ed1 th\u1ea5p l\u1edbn, b\u1ea5t \u1ed5n \u0111\u1ecbnh, ch\u1ee7 y\u1ebfu theo h\u01b0\u1edbng tr\u1ee5c xu\u1ea5t hi\u1ec7n \u0111\u1ed9t ng\u1ed9t.<\/p>\n<h2>2. \u0110i\u1ec1u ki\u1ec7n d\u1eabn \u0111\u1ebfn Xo\u00e1y s\u00f3ng<\/h2>\n<h3>V\u1eadn h\u00e0nh v\u01b0\u1ee3t qu\u00e1 \u0111\u01b0\u1eddng gi\u1edbi h\u1ea1n xo\u00e1y s\u00f3ng<\/h3>\n<p>B\u1ea3n \u0111\u1ed3 hi\u1ec7u su\u1ea5t c\u1ee7a m\u1ed7i m\u00e1y n\u00e9n c\u00f3 m\u1ed9t \u0111\u01b0\u1eddng gi\u1edbi h\u1ea1n xo\u00e1y s\u00f3ng x\u00e1c \u0111\u1ecbnh gi\u1edbi h\u1ea1n \u1ed5n \u0111\u1ecbnh c\u1ee7a n\u00f3:<\/p>\n<ul>\n<li><strong>\u0110\u01b0\u1eddng gi\u1edbi h\u1ea1n surge:<\/strong> bi\u00ean gi\u1edbi v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh b\u00ean tr\u00e1i nh\u1ea5t tr\u00ean b\u1ea3n \u0111\u1ed3.<\/li>\n<li><strong>V\u1eadn h\u00e0nh an to\u00e0n:<\/strong> b\u00ean ph\u1ea3i \u0111\u01b0\u1eddng, \u1edf l\u01b0u l\u01b0\u1ee3ng cao h\u01a1n.<\/li>\n<li><strong>V\u00f9ng surge:<\/strong> b\u00ean tr\u00e1i \u0111\u01b0\u1eddng \u2014 v\u00f9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ecb c\u1ea5m.<\/li>\n<li><strong>L\u1ec1:<\/strong> m\u00e1y th\u01b0\u1eddng \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh v\u1edbi l\u1ec1 l\u01b0u l\u01b0\u1ee3ng 10\u201320% b\u00ean ph\u1ea3i \u0111\u01b0\u1eddng gi\u1edbi h\u1ea1n xo\u00e1y s\u00f3ng.<\/li>\n<\/ul>\n<h3>C\u00e1c s\u1ef1 ki\u1ec7n k\u00edch ho\u1ea1t<\/h3>\n<ul>\n<li><strong>Gi\u1ea3m nhu c\u1ea7u:<\/strong> qu\u00e1 tr\u00ecnh ti\u00eau th\u1ee5 \u00edt h\u01a1n, do \u0111\u00f3 l\u01b0u l\u01b0\u1ee3ng gi\u1ea3m v\u1ec1 ph\u00eda \u0111\u01b0\u1eddng gi\u1edbi h\u1ea1n xo\u00e1y s\u00f3ng.<\/li>\n<li><strong>H\u1ea1n ch\u1ebf x\u1ea3:<\/strong> van \u0111\u00f3ng ho\u1eb7c t\u1eafc ngh\u1ebdn ph\u00eda h\u1ea1 l\u01b0u.<\/li>\n<li><strong>Gi\u1ea3m t\u1ed1c \u0111\u1ed9:<\/strong> m\u00e1y n\u00e9n ch\u1eadm l\u1ea1i m\u00e0 kh\u00f4ng gi\u1ea3m t\u01b0\u01a1ng \u1ee9ng v\u1ec1 l\u01b0u l\u01b0\u1ee3ng y\u00eau c\u1ea7u.<\/li>\n<li><strong>Thay \u0111\u1ed5i m\u1eadt \u0111\u1ed9:<\/strong> nh\u1eefng thay \u0111\u1ed5i trong kh\u1ed1i l\u01b0\u1ee3ng ph\u00e2n t\u1eed kh\u00ed ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 l\u00e0m d\u1ecbch chuy\u1ec3n \u0111\u1eb7c t\u00ednh m\u00e1y n\u00e9n.<\/li>\n<li><strong>L\u00e0m b\u1ea9n:<\/strong> c\u00e1c ch\u1ea5t g\u1eafn tr\u00ean c\u00e1nh l\u00e0m m\u00e0i m\u00f2n dung t\u00edch m\u00e1y theo th\u1eddi gian.<\/li>\n<\/ul>\n<h2>3. T\u00e1c \u0111\u1ed9ng v\u00e0 H\u1eadu qu\u1ea3<\/h2>\n<h3>rung \u0111\u1ed9ng<\/h3>\n<ul>\n<li><strong>Bi\u00ean \u0111\u1ed9:<\/strong> c\u00f3 th\u1ec3 \u0111\u1ea1t 25\u201350 mm\/s (1\u20132 in\/s) ho\u1eb7c cao h\u01a1n.<\/li>\n<li><strong>Th\u00e0nh ph\u1ea7n tr\u1ee5c:<\/strong> \u0111\u1eb7c bi\u1ec7t nghi\u00eam tr\u1ecdng d\u1ecdc theo tr\u1ee5c puly.<\/li>\n<li><strong>T\u1ea7n s\u1ed1 th\u1ea5p:<\/strong> Dao \u0111\u1ed9ng 0,5\u201310 Hz.<\/li>\n<li><strong>Chuy\u1ec3n \u0111\u1ed9ng to\u00e0n b\u1ed9 m\u00e1y:<\/strong> to\u00e0n b\u1ed9 b\u1ed9 l\u1eafp r\u00e1p m\u00e1y n\u00e9n l\u1eafc v\u00e0 rung.<\/li>\n<\/ul>\n<h3>H\u01b0 h\u1ecfng c\u01a1 h\u1ecdc<\/h3>\n<ul>\n<li><strong>H\u1ecfng h\u00f3c c\u1ee7a v\u00f2ng bi:<\/strong> t\u1ea3i s\u1ed1c c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y v\u00f2ng bi trong v\u00e0i gi\u1edd.<\/li>\n<li><strong>H\u01b0 h\u1ecfng ph\u1edbt l\u00e0m k\u00edn:<\/strong> chuy\u1ec3n \u0111\u1ed9ng tr\u1ee5c v\u00e0 \u0111\u1ea3o chi\u1ec1u \u00e1p su\u1ea5t l\u00e0m h\u01b0 h\u1ecfng c\u00e1c b\u1ed9 ni\u00ean v\u1eadt.<\/li>\n<li><strong>H\u01b0 h\u1ecfng tr\u1ee5c:<\/strong> \u1ee9ng su\u1ea5t u\u1ed1n v\u00e0 xo\u1eafn t\u1eeb c\u00e1c \u0111\u1ea3o chi\u1ec1u d\u00f2ng ch\u1ea3y.<\/li>\n<li><strong>H\u01b0 h\u1ecfng c\u00e1nh:<\/strong> t\u1ea3i kh\u00ed \u0111\u1ed9ng lu\u00e2n phi\u00ean g\u00e2y ra <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/fatigue\/\">M\u1ec7t m\u1ecfi<\/a> v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00e1ch c\u00e1nh.<\/li>\n<li><strong>H\u01b0 h\u1ecfng kh\u1edbp n\u1ed1i:<\/strong> s\u1ed1c xo\u1eafn l\u00e0m h\u1ecfng c\u00e1c kh\u1edbp n\u1ed1i.<\/li>\n<li><strong>V\u00f2ng bi \u0111\u1ea9y:<\/strong> l\u1ef1c \u0111\u1ea9y tr\u1ee5c thay \u0111\u1ed5i nhanh ch\u00f3ng c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thrust-bearing\/\">\u1ed5 tr\u1ee5c \u0111\u1ea9y<\/a> \u2014 th\u01b0\u1eddng l\u00e0 n\u1ea1n nh\u00e2n \u0111\u1ea7u ti\u00ean c\u1ee7a m\u1ed9t c\u00fa s\u1ed1c.<\/li>\n<\/ul>\n<h3>H\u1eadu qu\u1ea3 quy tr\u00ecnh<\/h3>\n<ul>\n<li>Dao \u0111\u1ed9ng \u00e1p su\u1ea5t v\u00e0 d\u00f2ng ch\u1ea3y lan v\u00e0o qu\u00e1 tr\u00ecnh h\u1ea1 l\u01b0u.<\/li>\n<li>C\u00e1c ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 ph\u00e1t sinh t\u1eeb vi\u1ec7c n\u00e9n v\u00e0 gi\u00e3n n\u1edf l\u1eb7p \u0111i l\u1eb7p l\u1ea1i.<\/li>\n<li>C\u00e1c s\u1ef1 c\u1ed1 quy tr\u00ecnh ho\u1eb7c k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng an to\u00e0n c\u00f3 th\u1ec3 theo sau.<\/li>\n<li>Ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<h2>4. Ph\u00e1t hi\u1ec7n<\/h2>\n<h3>Ch\u1eef k\u00fd rung \u0111\u1ed9ng<\/h3>\n<ul>\n<li>\u0110\u1ed9t ng\u1ed9t xu\u1ea5t hi\u1ec7n xung \u0111\u1ed9ng t\u1ea7n s\u1ed1 th\u1ea5p bi\u00ean \u0111\u1ed9 l\u1edbn<\/li>\n<li>T\u1ea7n s\u1ed1 trong kho\u1ea3ng 0,5\u201310 Hz.<\/li>\n<li>Nghi\u00eam tr\u1ecdng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/axial-vibration\/\">rung \u0111\u1ed9ng tr\u1ee5c<\/a>.<\/li>\n<li>Bi\u00ean \u0111\u1ed9 kh\u00f4ng \u1ed5n \u0111\u1ecbnh, li\u00ean t\u1ee5c thay \u0111\u1ed5i.<\/li>\n<\/ul>\n<p>Ch\u1eef k\u00fd \u0111\u00f3 l\u00e0 \u0111\u1eb7c tr\u01b0ng tr\u00ean m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spectrum\/\">ph\u1ed5 rung \u0111\u1ed9ng<\/a> v\u00e0 tr\u00ean m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/time-waveform\/\">d\u1ea1ng s\u00f3ng th\u1eddi gian<\/a>: m\u1ed9t s\u1ef1 b\u00f9ng n\u1ed5 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ed9t ng\u1ed9t ph\u00eda d\u01b0\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/running-speed\/\">t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh<\/a>, chi\u1ebfm \u01b0u th\u1ebf trong k\u00eanh tr\u1ee5c, ph\u00e1t tri\u1ec3n v\u00e0 co l\u1ea1i thay v\u00ec gi\u1eef \u1ed5n \u0111\u1ecbnh. <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-monitoring\/\">Gi\u00e1m s\u00e1t rung \u0111\u1ed9ng<\/a> tr\u00ean \u1ed5 bi \u0111\u1ea9y c\u1ee7a m\u00e1y n\u00e9n l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ed1c \u0111ang di\u1ec5n ra, v\u00ec nh\u1ecbp xung \u0111\u1ed9ng tr\u1ee5c \u0111\u0103ng k\u00fd \u1edf \u0111\u00f3 m\u1ea1nh m\u1ebd nh\u1ea5t.<\/p>\n<h3>Ch\u1eef k\u00fd \u00e2m thanh<\/h3>\n<ul>\n<li>\u00c2m thanh \u1ea7m \u1ea7m ho\u1eb7c r\u00edt v\u00e8o.<\/li>\n<li>Nh\u1ecbp xung \u0111\u1ed9ng c\u00f3 th\u1ec3 nghe \u0111\u01b0\u1ee3c \u1edf t\u1ea7n s\u1ed1 s\u1ed1c.<\/li>\n<li>\u0110\u1eb7c tr\u01b0ng v\u00e0, \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai \u0111\u00e3 nghe th\u1ea5y n\u00f3, kh\u00f4ng th\u1ec3 nh\u1ea7m l\u1eabn.<\/li>\n<\/ul>\n<h3>Ch\u1ec9 s\u1ed1 quy tr\u00ecnh<\/h3>\n<ul>\n<li>\u00c1p l\u1ef1c x\u1ea3 dao \u0111\u1ed9ng.<\/li>\n<li>L\u01b0u l\u01b0\u1ee3ng dao \u0111\u1ed9ng, c\u00f3 th\u1ec3 th\u1ef1c s\u1ef1 \u0111\u1ea3o chi\u1ec1u.<\/li>\n<li>Bi\u1ebfn \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9.<\/li>\n<li>Bi\u1ebfn \u0111\u1ed9ng d\u00f2ng \u0111i\u1ec7n \u0111\u1ed9ng c\u01a1.<\/li>\n<\/ul>\n<h2>5. Ph\u00f2ng ng\u1eeba: Ki\u1ec3m so\u00e1t ch\u1ed1ng m\u1ea1nh \u00e1p<\/h2>\n<h3>Th\u00e0nh ph\u1ea7n h\u1ec7 th\u1ed1ng<\/h3>\n<p><strong>Van tu\u1ea7n ho\u00e0n.<\/strong> M\u1ed9t van chuy\u00ean chuy\u1ec3n \u0111\u1ed9ng nhanh gi\u00fap kh\u00ed x\u1ea3 tr\u1edf l\u1ea1i h\u00fat. N\u00f3 m\u1edf ra \u0111\u1ec3 th\u00eam d\u00f2ng ch\u1ea3y khi \u0111i\u1ec3m v\u1eadn h\u00e0nh ti\u1ebfp c\u1eadn \u0111\u01b0\u1eddng s\u1ed1c v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc cho to\u00e0n b\u1ed9 d\u00f2ng ch\u1ea3y m\u00e1y n\u00e9n n\u1ebfu c\u1ea7n thi\u1ebft.<\/p>\n<p><strong>\u0110o l\u01b0\u1eddng l\u01b0u l\u01b0\u1ee3ng v\u00e0 \u00e1p l\u1ef1c.<\/strong> Gi\u00e1m s\u00e1t li\u00ean t\u1ee5c t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y v\u00e0 bi\u1ec3u \u0111\u1ed3 t\u0103ng \u00e1p su\u1ea5t \u0111\u1ec3 v\u1ebd \u0111i\u1ec3m v\u1eadn h\u00e0nh tr\u1ef1c ti\u1ebfp tr\u00ean b\u1ea3n \u0111\u1ed3 m\u00e1y n\u00e9n v\u00e0 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1eddng s\u1ed1c n\u00e0o.<\/p>\n<p><strong>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n.<\/strong> B\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u00ednh to\u00e1n kho\u1ea3ng c\u00e1ch \u0111\u1ebfn \u0111\u01b0\u1eddng t\u0103ng \u00e1p, m\u1edf van t\u00e1i tu\u1ea7n ho\u00e0n v\u1edbi \u0111\u1ed9 an to\u00e0n khi g\u1ea7n t\u1edbi t\u0103ng \u00e1p, v\u00e0 \u2014 trong c\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7n \u0111\u1ea1i \u2014 s\u1eed d\u1ee5ng c\u00e1c thu\u1eadt to\u00e1n th\u00edch \u1ee9ng. Th\u1eddi gian ph\u1ea3n \u1ee9ng r\u1ea5t quan tr\u1ecdng, th\u01b0\u1eddng c\u1ea7n h\u00e0nh \u0111\u1ed9ng trong v\u00f2ng d\u01b0\u1edbi m\u1ed9t gi\u00e2y.<\/p>\n<h3>Quy tr\u00ecnh v\u1eadn h\u00e0nh<\/h3>\n<ul>\n<li>Kh\u00f4ng bao gi\u1edd v\u1eadn h\u00e0nh \u1edf b\u00ean tr\u00e1i c\u1ee7a \u0111\u01b0\u1eddng t\u0103ng \u00e1p.<\/li>\n<li>Duy tr\u00ec l\u1ec1 d\u00f2ng ch\u1ea3y 10\u201320% so v\u1edbi t\u0103ng \u00e1p.<\/li>\n<li>Th\u1ef1c hi\u1ec7n thay \u0111\u1ed5i t\u1ea3i m\u1ed9t c\u00e1ch d\u1ea7n d\u1ea7n v\u00e0 tr\u00e1nh gi\u1ea3m t\u1ea3i \u0111\u1ed9t ng\u1ed9t.<\/li>\n<li>Ki\u1ec3m ch\u1ee9ng h\u1ec7 th\u1ed1ng ch\u1ed1ng t\u0103ng \u00e1p ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng tr\u01b0\u1edbc m\u1ed7i l\u1ea7n kh\u1edfi \u0111\u1ed9ng.<\/li>\n<li>Ki\u1ec3m tra h\u1ec7 th\u1ed1ng ch\u1ed1ng t\u0103ng \u00e1p \u0111\u1ecbnh k\u1ef3.<\/li>\n<\/ul>\n<h2>6. \u1ee8ng ph\u00f3 s\u1ef1 c\u1ed1<\/h2>\n<h3>N\u1ebfu x\u1ea3y ra m\u1ea1nh \u00e1p<\/h3>\n<ol>\n<li><strong>H\u00e0nh \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c:<\/strong> m\u1edf van t\u00e1i tu\u1ea7n ho\u00e0n b\u1eb1ng tay n\u1ebfu h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng b\u1ecb h\u1ecfng.<\/li>\n<li><strong>T\u0103ng l\u01b0u l\u01b0\u1ee3ng:<\/strong> m\u1edf \u1ed1ng x\u1ea3, gi\u1ea3m s\u1ee9c c\u1ea3n, ho\u1eb7c kh\u1edfi \u0111\u1ed9ng c\u00e1c \u0111\u01a1n v\u1ecb song song.<\/li>\n<li><strong>Gi\u1ea3m t\u0103ng \u00e1p:<\/strong> l\u00e0m ch\u1eadm m\u00e1y n\u00e9n n\u1ebfu n\u00f3 c\u00f3 t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i.<\/li>\n<li><strong>T\u1eaft kh\u1ea9n c\u1ea5p:<\/strong> n\u1ebfu kh\u00f4ng th\u1ec3 d\u1eebng t\u0103ng \u00e1p trong v\u00f2ng 10\u201330 gi\u00e2y, d\u1eebng m\u00e1y.<\/li>\n<li><strong>Kh\u00f4ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i:<\/strong> cho \u0111\u1ebfn khi nguy\u00ean nh\u00e2n \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 kh\u1eafc ph\u1ee5c.<\/li>\n<\/ol>\n<h3>Ki\u1ec3m tra sau m\u1ea1nh \u00e1p<\/h3>\n<ul>\n<li>Ki\u1ec3m tra xem c\u00e1nh b\u1ecb h\u01b0 h\u1ecfng.<\/li>\n<li>Ki\u1ec3m tra t\u00ecnh tr\u1ea1ng v\u00f2ng bi.<\/li>\n<li>X\u00e1c minh t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a b\u1ed9 ph\u1eadn k\u00edn.<\/li>\n<li>Ki\u1ec3m tra v\u00f2ng bi nhanh.<\/li>\n<li>Tr\u00ecnh di\u1ec5n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-analysis\/\">Ph\u00e2n t\u00edch rung \u0111\u1ed9ng<\/a> tr\u01b0\u1edbc khi \u0111\u01b0a m\u00e1y v\u00e0o ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i \u2014 m\u1ed9t ph\u1ed5 c\u01a1 s\u1edf s\u1ebd ti\u1ebft l\u1ed9 b\u1ea5t k\u1ef3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a> ho\u1eb7c h\u01b0 h\u1ecfng v\u00f2ng bi c\u00f2n s\u00f3t l\u1ea1i t\u1eeb s\u1ef1 c\u1ed1.<\/li>\n<\/ul>\n<h2>7. Surge so v\u1edbi c\u00e1c b\u1ea5t \u1ed5n kh\u00e1c<\/h2>\n<h3>Surge so v\u1edbi rotating stall<\/h3>\n<ul>\n<li><strong>S\u00f3ng d\u00e2ng:<\/strong> m\u1ed9t dao \u0111\u1ed9ng d\u00f2ng ch\u1ea3y tr\u00ean to\u00e0n h\u1ec7 th\u1ed1ng \u1edf t\u1ea7n s\u1ed1 r\u1ea5t th\u1ea5p (0,5\u201310 Hz).<\/li>\n<li><strong>Rotating stall:<\/strong> nh\u1eefng t\u1ebf b\u00e0o d\u1eebng \u0111\u1ecba ph\u01b0\u01a1ng quay quanh v\u00f2ng t\u1ea1i t\u1ea7n s\u1ed1 cao h\u01a1n, th\u01b0\u1eddng l\u00e0 0,2\u20130,8\u00d7 t\u1ed1c \u0111\u1ed9 roto, \u0111\u1eb7t n\u00f3 trong s\u1ed1 nh\u1eefng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/sub-synchronous\/\">kh\u00f4ng \u0111\u1ed3ng b\u1ed9<\/a> hi\u1ec7n t\u01b0\u1ee3ng.<\/li>\n<li><strong>M\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng:<\/strong> t\u0103ng \u00e1p l\u00e0 nguy hi\u1ec3m h\u01a1n hai c\u00e1i; d\u1eebng quay c\u00f3 th\u1ec3 l\u00e0 ti\u1ec1n \u0111\u1ec1 c\u1ee7a t\u0103ng \u00e1p.<\/li>\n<\/ul>\n<h3>Surge so v\u1edbi recirculation<\/h3>\n<ul>\n<li><strong>S\u00f3ng d\u00e2ng:<\/strong> m\u1ed9t qu\u00e1 tr\u00ecnh \u0111\u1ea3o chi\u1ec1u d\u00f2ng ch\u1ea3y tr\u00ean to\u00e0n h\u1ec7 th\u1ed1ng ri\u00eang bi\u1ec7t c\u1ee7a m\u00e1y n\u00e9n.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/recirculation\/\">Tu\u1ea7n ho\u00e0n<\/a>:<\/strong> c\u00f3 th\u1ec3 x\u1ea3y ra trong b\u01a1m ho\u1eb7c m\u00e1y n\u00e9n, l\u00e0 quay ng\u01b0\u1ee3c d\u00f2ng ch\u1ea3y \u0111\u1ecba ph\u01b0\u01a1ng, v\u00e0 n\u00f3i chung \u00edt nghi\u00eam tr\u1ecdng h\u01a1n.<\/li>\n<li><strong>M\u1ed1i quan h\u1ec7:<\/strong> tu\u1ea7n ho\u00e0n l\u1ea1i c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n th\u00e0nh t\u0103ng \u00e1p to\u00e0n b\u1ed9 trong m\u00e1y n\u00e9n.<\/li>\n<\/ul>\n<p>T\u0103ng \u00e1p l\u00e0 t\u00ecnh tr\u1ea1ng v\u1eadn h\u00e0nh nguy hi\u1ec3m nh\u1ea5t \u0111\u1ed1i v\u1edbi m\u00e1y n\u00e9n h\u01b0\u1edbng t\u00e2m v\u00e0 tr\u1ee5c, c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1 h\u1ee7y thi\u1ebft b\u1ecb trong v\u00e0i ph\u00fat. Hi\u1ec3u r\u00f5 c\u01a1 ch\u1ebf t\u0103ng \u00e1p, nh\u1eadn bi\u1ebft ranh gi\u1edbi \u0111\u01b0\u1eddng t\u0103ng \u00e1p, tri\u1ec3n khai ki\u1ec3m so\u00e1t ch\u1ed1ng t\u0103ng \u00e1p hi\u1ec7u qu\u1ea3, v\u00e0 duy tr\u00ec l\u1ec1 v\u1eadn h\u00e0nh ph\u00f9 h\u1ee3p l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ed1i v\u1edbi v\u1eadn h\u00e0nh m\u00e1y n\u00e9n an to\u00e0n trong d\u1ecbch v\u1ee5 n\u00e9n kh\u00ed c\u00f4ng nghi\u1ec7p.<\/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 hi\u1ec7n t\u01b0\u1ee3ng t\u0103ng \u00e1p \u0111\u1ed9t ng\u1ed9t trong m\u00e1y n\u00e9n, hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ea3o ng\u01b0\u1ee3c d\u00f2ng ch\u1ea3y m\u1ea1nh v\u00e0 dao \u0111\u1ed9ng g\u00e2y ra rung \u0111\u1ed9ng nghi\u00eam tr\u1ecdng, kh\u1ea3 n\u0103ng ph\u00e1 h\u1ee7y thi\u1ebft b\u1ecb, \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ed1ng t\u0103ng \u00e1p \u0111\u1ed9t ng\u1ed9t.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-261","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/261","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\/261\/revisions"}],"predecessor-version":[{"id":101415,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/261\/revisions\/101415"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}