{"id":2253,"date":"2023-04-12T17:33:12","date_gmt":"2023-04-12T17:33:12","guid":{"rendered":"https:\/\/vibromera.eu\/?p=2253"},"modified":"2026-07-03T10:49:21","modified_gmt":"2026-07-03T10:49:21","slug":"2253","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/lv\/content\/2253\/","title":{"rendered":"Ievads rotora balans\u0113\u0161an\u0101"},"content":{"rendered":"<div id=\"pl-2253\"  class=\"panel-layout\" ><div id=\"pg-2253-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2253-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2253-0-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child panel-last-child\" data-index=\"0\" ><div class=\"textwidget custom-html-widget\"><style>\n  \/* Scoped typography for Custom HTML (does not affect the rest of the site) *\/\n  #rb-article { font-size: 16px; line-height: 1.6; }\n  #rb-article, #rb-article * { box-sizing: border-box; }\n\n  #rb-article h1 { font-size: 28px; line-height: 1.25; margin: 0 0 16px; font-weight: 700; }\n  #rb-article h2 { font-size: 22px; line-height: 1.3; margin: 24px 0 12px; font-weight: 700; }\n  #rb-article h3 { font-size: 18px; line-height: 1.35; margin: 18px 0 10px; font-weight: 700; }\n\n  #rb-article p { margin: 0 0 12px; }\n  #rb-article ul, #rb-article ol { margin: 0 0 12px 20px; padding: 0; }\n  #rb-article li { margin: 0 0 6px; }\n\n  #rb-article a { text-decoration: underline; }\n  #rb-article figure { margin: 16px auto; }\n  #rb-article figcaption { font-size: 13px; line-height: 1.4; margin-top: 6px; color: #555; }\n\n  \/* Keep embedded video responsive *\/\n  #rb-article .rb-video { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; }\n  #rb-article .rb-video iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }\n\n  \/* Keep the table of contents compact *\/\n  #rb-article #toc + ul { margin-top: 8px; }\n\n  @media (max-width: 480px) {\n    #rb-article h1 { font-size: 24px; }\n    #rb-article h2 { font-size: 20px; }\n    #rb-article h3 { font-size: 17px; }\n  }\n<\/style>\n\n<section id=\"rb-article\">\n<h1 style=\"text-align:center;\">Rotora balans\u0113\u0161ana: statiskais un dinamiskais disbalanss, rezonanse un praktisk\u0101 proced\u016bra<\/h1>\n\n<p>\u0160aj\u0101 rokasgr\u0101mat\u0101 ir paskaidrota rotora balans\u0113\u0161ana <strong>stingri rotori<\/strong>: ko noz\u012bm\u0113 \u201cnel\u012bdzsvarot\u012bba\u201d, k\u0101 at\u0161\u0137iras statisk\u0101 un dinamisk\u0101 nel\u012bdzsvarot\u012bba, k\u0101p\u0113c rezonanse un nelinearit\u0101te var trauc\u0113t kvalitat\u012bvam rezult\u0101tam un k\u0101 balans\u0113\u0161ana parasti tiek veikta vien\u0101 vai div\u0101s korekcijas plakn\u0113s.<\/p>\n\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/lv\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators 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=\"Balanset-1A pilns p\u0101rn\u0113s\u0101jam\u0101 balansiera un vibr\u0101ciju analizatora komplekts\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators Balanset-1A\">Portat\u012bvais balansieris un vibr\u0101ciju analizators 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">\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=\"Balanset-1A vibr\u0101cijas sensors tuvpl\u0101n\u0101\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">Vibr\u0101cijas sensors<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">\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=\"Optiskais sensors (l\u0101zera tahometrs)\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">Optiskais sensors (l\u0101zera tahometrs)<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-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=\"Vibromera rotora balans\u0113\u0161anas komplekts: p\u0101rn\u0113s\u0101\u0161anas soma, daudzkan\u0101lu sign\u0101la kondicionieris, rokas analizators, magn\u0113tisk\u0101 pamatne, vibr\u0101cijas sensori un spir\u0101lveida kabe\u013ci.\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-4\">balans\u0113\u0161anas komplekts-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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs 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=\"Magn\u0113ta pamatne.\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs Insize-60-kgf\">Magn\u0113tiskais stat\u012bvs 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">\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=\"Atstarojo\u0161\u0101 lente\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">Atstarojo\u0161\u0101 lente<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; 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=\"Balanset-1A komplekta saturs ar interfeisa bloku, sensoriem, tahometru un piederumiem\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; OEM\">Dinamiskais balans\u0113t\u0101js \"Balanset-1A\" 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n\n<h2 id=\"toc\">Saturs<\/h2>\n\n<ul>\n<li><a href=\"#what-is-rotor\">Kas ir rotors un ko balans\u0113\u0161ana labo?<\/a><\/li>\n<li><a href=\"#types-of-rotors\">Rotoru veidi un nel\u012bdzsvarot\u012bbas veidi<\/a><\/li>\n<li><a href=\"#vibration\">Meh\u0101nismu vibr\u0101cija: ko balans\u0113\u0161ana var un ko nevar nov\u0113rst<\/a><\/li>\n<li><a href=\"#resonance\">Rezonanse: faktors, kas nov\u0113r\u0161 balans\u0113\u0161anu<\/a><\/li>\n<li><a href=\"#linear-nonlinear\">Line\u0101rie un neline\u0101rie mode\u013ci: kad apr\u0113\u0137ini p\u0101rst\u0101j darboties<\/a><\/li>\n<li><a href=\"#devices\">Balans\u0113\u0161anas ier\u012bces un balans\u0113\u0161anas ma\u0161\u012bnas<\/a><\/li>\n<li><a href=\"#rigid-rotor-balancing\">Cieto rotoru balans\u0113\u0161ana (praktiskas piez\u012bmes)<\/a><\/li>\n<li><a href=\"#three-run-method\">K\u0101 tiek veikta dinamisk\u0101 balans\u0113\u0161ana (tr\u012bs palaidienu metode)<\/a><\/li>\n<li><a href=\"#quality-criteria\">Balans\u0113\u0161anas kvalit\u0101tes nov\u0113rt\u0113\u0161anas krit\u0113riji<\/a><\/li>\n<li><a href=\"#standards\">Standarti un atsauces<\/a><\/li>\n<li><a href=\"#faq\">BIE\u017d\u0100K UZDOTIE JAUT\u0100JUMI<\/a><\/li>\n<\/ul>\n\n<h2 id=\"what-is-rotor\">Kas ir rotors un ko balans\u0113\u0161ana labo?<\/h2>\n\n<p>Rotors ir korpuss, kas grie\u017eas ap k\u0101du asi un ko balstos notur gult\u0146u virsmas. Rotora gult\u0146u virsmas p\u0101rnes slodzi uz balstiem, izmantojot rites vai sl\u012bdo\u0161os gult\u0146us. Gult\u0146u virsmas ir trunnionu virsmas vai virsmas, kas tos aizst\u0101j.<\/p>\n\n<figure style=\"text-align:center;margin:1em auto;max-width:640px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image2.png\" alt=\"1. att\u0113ls Rotors un uz to iedarbojo\u0161ie centrb\u0113dzes sp\u0113ki.\" width=\"640\" height=\"460\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>1. att\u0113ls Rotors un uz to iedarbojo\u0161ie centrb\u0113dzes sp\u0113ki.<\/figcaption>\n<\/figure>\n<p>Perfekti l\u012bdzsvarot\u0101 rotor\u0101 t\u0101 masa ir sadal\u012bta simetriski ap rot\u0101cijas asi, t.i., jebkuru rotora elementu var saska\u0146ot ar citu elementu, kas atrodas simetriski ap rot\u0101cijas asi. L\u012bdzsvarot\u0101 rotor\u0101 centrb\u0113dzes sp\u0113ks, kas iedarbojas uz jebkuru rotora elementu, ir l\u012bdzsvarots ar centrb\u0113dzes sp\u0113ku, kas iedarbojas uz simetrisko elementu. Piem\u0113ram, uz 1. un 2. elementu (1. att\u0113l\u0101 atz\u012bm\u0113ti ar za\u013cu kr\u0101su) iedarbojas centrb\u0113dzes sp\u0113ki F1 un F2, kuru lielums ir vien\u0101ds un virziens pret\u0113js. Tas attiecas uz visiem simetriskajiem rotora elementiem, un t\u0101d\u0113j\u0101di kop\u0113jais centrb\u0113dzes sp\u0113ks, kas iedarbojas uz rotoru, ir 0, un rotors ir l\u012bdzsvarots.<\/p>\n<p>Ta\u010du, ja rotora simetrija ir izjaukta (asimetriskais elements 1. att. atz\u012bm\u0113ts sarkan\u0101 kr\u0101s\u0101), tad uz rotoru iedarbojas nel\u012bdzsvarots centrb\u0113dzes sp\u0113ks F3. Rot\u0101cijai notiekot, \u0161is sp\u0113ks maina virzienu l\u012bdz ar rotora pagrie\u0161anos. \u0160\u012b sp\u0113ka rad\u012bt\u0101 dinamisk\u0101 slodze tiek p\u0101rnesta uz gult\u0146iem, izraisot pa\u0101trin\u0101tu nolietojumu.<\/p>\n<p>Turkl\u0101t \u0161\u012b main\u012bga virziena sp\u0113ka ietekm\u0113 notiek cikliska balstu un pamata, uz kura rotors ir nostiprin\u0101ts, deform\u0101cija, t. i., rodas vibr\u0101cija. Lai nov\u0113rstu rotora nel\u012bdzsvarot\u012bbu un ar to saist\u012bto vibr\u0101ciju, j\u0101uzst\u0101da balans\u0113\u0161anas masas, kas atjauno rotora simetriju.<\/p>\n<p>Rotora balans\u0113\u0161ana ir disbalansa kori\u0123\u0113\u0161anas oper\u0101cija, pievienojot balans\u0113\u0161anas masas.<br \/>Balans\u0113\u0161anas uzdevums ir atrast vienas vai vair\u0101ku balans\u0113\u0161anas masu lielumu un atra\u0161an\u0101s vietu (le\u0146\u0137i).<\/p>\n\n<h2 id=\"types-of-rotors\">Rotoru veidi un nel\u012bdzsvarot\u012bbas veidi<\/h2>\n<p>\u0145emot v\u0113r\u0101 rotora materi\u0101la iztur\u012bbu un uz to iedarbojo\u0161os centrb\u0113dzes sp\u0113ku lielumu, rotorus var iedal\u012bt divos veidos - stingros rotoros un elast\u012bgos rotoros.<br \/><span style=\"color: #000000\">Pie darba re\u017e\u012bmiem stingrie rotori centrb\u0113dzes sp\u0113ka iedarb\u012bb\u0101 deform\u0113jas nenoz\u012bm\u012bgi, un \u0161\u012bs deform\u0101cijas ietekmi apr\u0113\u0137inos var ne\u0146emt v\u0113r\u0101.<\/span><\/p>\n<p>Elast\u012bgu rotoru deform\u0101ciju vairs nevar ignor\u0113t. Elast\u012bgu rotoru deform\u0101cija sare\u017e\u0123\u012b balans\u0113\u0161anas probl\u0113mas risin\u0101jumu un prasa citu matem\u0101tisko mode\u013cu pielieto\u0161anu, sal\u012bdzinot ar stingru rotoru balans\u0113\u0161anas probl\u0113mu. J\u0101atz\u012bm\u0113, ka viens un tas pats rotors pie maziem \u0101trumiem var darboties k\u0101 stingrs, bet pie lieliem \u0101trumiem - k\u0101 elast\u012bgs. Turpm\u0101k m\u0113s apl\u016bkosim tikai stingru rotoru balans\u0113\u0161anu.<\/p>\n<p>Atkar\u012bb\u0101 no nel\u012bdzsvaroto masu sadal\u012bjuma gar rotora garumu var iz\u0161\u0137irt divus nel\u012bdzsvarot\u012bbas veidus - statisko un dinamisko (momenta). Attiec\u012bgi run\u0101 par statisko un dinamisko rotora balans\u0113\u0161anu. Statisk\u0101 rotora nel\u012bdzsvarot\u012bba rodas bez rotora rot\u0101cijas, t. i., statik\u0101, kad gravit\u0101cijas ietekm\u0113 rotors pagrie\u017eas ar t\u0101 &quot;smago punktu&quot; uz leju. Rotora ar statisku nel\u012bdzsvarot\u012bbu piem\u0113rs ir par\u0101d\u012bts 2. att\u0113l\u0101.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:640px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image3-1.png\" alt=\"2. att\u0113ls Rotora statisk\u0101 nel\u012bdzsvarot\u012bba. Smaguma sp\u0113ka ietekm\u0113 &quot;smagais punkts&quot; grie\u017eas uz leju.\" width=\"640\" height=\"386\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>2. att. Rotora statisk\u0101 nel\u012bdzsvarot\u012bba. Gravit\u0101cijas ietekm\u0113 &quot;smagais punkts&quot; grie\u017eas uz leju.<\/figcaption>\n<\/figure>\n<p>Dinamiskais disbalanss rodas tikai tad, kad rotors grie\u017eas.<br \/>Rotora ar dinamisko disbalansu piem\u0113rs ir par\u0101d\u012bts 3. att\u0113l\u0101.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:638px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image4.png\" alt=\"3. att\u0113ls Rotora dinamisk\u0101 nel\u012bdzsvarot\u012bba. Sp\u0113ki Fc1 un Fc2 rada momentu, kas cen\u0161as izjaukt rotora l\u012bdzsvaru.\" width=\"638\" height=\"371\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>3. att\u0113ls Rotora dinamisk\u0101 nel\u012bdzsvarot\u012bba. Sp\u0113ki Fc1 un Fc2 rada momentu, kas cen\u0161as izjaukt rotora l\u012bdzsvaru.<\/figcaption>\n<\/figure>\n<p>\u0160aj\u0101 gad\u012bjum\u0101 nel\u012bdzsvarot\u0101s vien\u0101d\u0101s masas M1 un M2 atrodas da\u017e\u0101d\u0101s plakn\u0113s - da\u017e\u0101d\u0101s viet\u0101s gar rotora garumu. Statisk\u0101 st\u0101vokl\u012b, t.i., kad rotors negrie\u017eas, uz rotoru iedarbojas tikai gravit\u0101cija, un masas viena otru l\u012bdzsvaro. Dinamik\u0101, rotoram grie\u017eoties, uz mas\u0101m M1 un M2 s\u0101k iedarboties centrb\u0113dzes sp\u0113ki Fc1 un Fc2. \u0160ie sp\u0113ki ir vien\u0101da lieluma un pret\u0113ji v\u0113rsti. Tom\u0113r, t\u0101 k\u0101 tie tiek pielikti da\u017e\u0101d\u0101s viet\u0101s gar v\u0101rpstas garumu un neatrodas uz vienas l\u012bnijas, \u0161ie sp\u0113ki viens otru nekompens\u0113. Sp\u0113ki Fc1 un Fc2 rada griezes momentu, kas pielikts rotoram. T\u0101p\u0113c \u0161o nel\u012bdzsvarot\u012bbu sauc ar\u012b par momentu nel\u012bdzsvarot\u012bbu. Attiec\u012bgi uz gult\u0146u poz\u012bcij\u0101m iedarbojas nekompens\u0113ti centrb\u0113dzes sp\u0113ki, kas var iev\u0113rojami p\u0101rsniegt apr\u0113\u0137in\u0101t\u0101s v\u0113rt\u012bbas un samazin\u0101t gult\u0146u kalpo\u0161anas laiku.<\/p>\n<p>T\u0101 k\u0101 \u0161\u0101da veida disbalanss rodas tikai dinamiski rotora grie\u0161an\u0101s laik\u0101, to sauc par dinamisko disbalansu. Statiskos apst\u0101k\u013cos to nevar labot, balans\u0113jot &quot;uz na\u017eiem&quot; vai l\u012bdz\u012bg\u0101m metod\u0113m. Lai nov\u0113rstu dinamisko disbalansu, j\u0101uzst\u0101da divi kompens\u0113jo\u0161ie atsvari, kas rada momentu, kura lielums ir vien\u0101ds ar masu M1 un M2 rad\u012bto momentu un virziens ir pret\u0113js. Kompens\u0113jo\u0161\u0101s masas nav j\u0101uzst\u0101da pret\u0113j\u0101s un vien\u0101da lieluma mas\u0101m M1 un M2. Galvenais ir tas, lai t\u0101s rad\u012btu momentu, kas piln\u012bb\u0101 kompens\u0113 disbalansa momentu.<\/p>\n<p>Kopum\u0101 masas M1 un M2 var neb\u016bt vien\u0101das viena ar otru, t\u0101p\u0113c rad\u012bsies statisk\u0101 un dinamisk\u0101 disbalansa kombin\u0101cija. Teor\u0113tiski ir pier\u0101d\u012bts, ka stingram rotoram divi atsvari, kas izvietoti viens no otra vis\u0101 rotora garum\u0101, ir nepiecie\u0161ami un pietiekami, lai nov\u0113rstu t\u0101 disbalansu. \u0160ie atsvari kompens\u0113s gan griezes momentu, kas rodas dinamisk\u0101 disbalansa d\u0113\u013c, gan centrb\u0113dzes sp\u0113ku, kas rodas masas asimetrijas d\u0113\u013c attiec\u012bb\u0101 pret rotora asi (statisk\u0101 disbalansa d\u0113\u013c). Parasti dinamiskais disbalanss ir rakstur\u012bgs gariem rotoriem, piem\u0113ram, v\u0101rpst\u0101m, un statiskais disbalanss ir rakstur\u012bgs \u0161auriem rotoriem. Tom\u0113r, ja \u0161aurais rotors ir \u0161\u0137\u012bbs attiec\u012bb\u0101 pret asi jeb deform\u0113ts (&quot;asto\u0146nieks&quot;), tad dinamisko disbalansu b\u016bs gr\u016bti nov\u0113rst (sk. 4. att.), jo \u0161aj\u0101 gad\u012bjum\u0101 ir gr\u016bti uzst\u0101d\u012bt kori\u0123\u0113jo\u0161us atsvarus, kas rada nepiecie\u0161amo kompens\u0101cijas momentu.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:386px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image5.png\" alt=\"4. att\u0113ls \u0160aur\u0101 rotora dinamisk\u0101 nel\u012bdzsvarot\u012bba.\" width=\"386\" height=\"268\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>4. att\u0113ls \u0160aur\u0101 rotora dinamisk\u0101 nel\u012bdzsvarot\u012bba.<\/figcaption>\n<\/figure>\n<p>Sp\u0113ki F1 un F2 neatrodas uz vienas l\u012bnijas un nekompens\u0113 viens otru.<br \/>T\u0101 k\u0101 sviras plecs griezes momenta rad\u012b\u0161anai ir mazs \u0161aur\u0101 rotora d\u0113\u013c, var b\u016bt nepiecie\u0161ami lieli korekcijas atsvari. Tom\u0113r tas rada ar\u012b \"induc\u0113tu nel\u012bdzsvarot\u012bbu\" \u0161aur\u0101 rotora deform\u0101cijas d\u0113\u013c, ko izraisa korekcijas atsvaru centrb\u0113dzes sp\u0113ki. (Sk., piem\u0113ram, \"Methodological instructions for balancing rigid rotors (to GOST 22061-76; its modern international counterpart is ISO 21940-11, formerly ISO 1940-1)\". 10. noda\u013ca. ROTOR-SUPPORTS SYSTEM. )<\/p>\n<p>Tas ir redzams \u0161auriem ventilatoru l\u0101psti\u0146ratiem, kuros papildus sp\u0113ka disbalansam darbojas ar\u012b aerodinamiskais disbalanss. Un j\u0101saprot, ka aerodinamiskais disbalanss jeb, prec\u012bz\u0101k, aerodinamiskais sp\u0113ks ir tie\u0161i proporcion\u0101ls rotora le\u0146\u0137iskajam \u0101trumam, un t\u0101 kompens\u0113\u0161anai izmanto kori\u0123\u0113jo\u0161\u0101s masas centrb\u0113dzes sp\u0113ku, kas ir proporcion\u0101ls le\u0146\u0137isk\u0101 \u0101truma kvadr\u0101tam. T\u0101p\u0113c balans\u0113\u0161anas efekts var notikt tikai pie noteiktas balans\u0113\u0161anas frekvences. Pie cit\u0101m rot\u0101cijas frekvenc\u0113m rodas papildu k\u013c\u016bda.<\/p>\n<p>To pa\u0161u var teikt par elektromagn\u0113tiskajiem sp\u0113kiem elektromotor\u0101, kas ar\u012b ir proporcion\u0101li le\u0146\u0137a \u0101trumam. T\u0101p\u0113c, balans\u0113jot ma\u0161\u012bnu, nav iesp\u0113jams nov\u0113rst visus vibr\u0101cijas c\u0113lo\u0146us.<\/p>\n\n<h2 id=\"vibration\">Meh\u0101nismu vibr\u0101cija<\/h2>\n<p>Vibr\u0101cija ir meh\u0101nisma konstrukcijas reakcija uz ciklisku uzbudino\u0161a sp\u0113ka iedarb\u012bbu. \u0160im sp\u0113kam var b\u016bt da\u017e\u0101da rakstura.<br \/>Centrb\u0113dzes sp\u0113ks, kas rodas nel\u012bdzsvarota rotora d\u0113\u013c, ir nekompens\u0113ts sp\u0113ks, kas iedarbojas uz &quot;smago punktu&quot;. Tie\u0161i \u0161o sp\u0113ku un t\u0101 rad\u012bto vibr\u0101ciju var nov\u0113rst, l\u012bdzsvarojot rotoru.<\/p>\n<p>&quot;\u0122eometriska&quot; rakstura mijiedarb\u012bbas sp\u0113ki, kas rodas savienojo\u0161o deta\u013cu ra\u017eo\u0161anas un mont\u0101\u017eas k\u013c\u016bdu d\u0113\u013c. \u0160ie sp\u0113ki var rasties, piem\u0113ram, v\u0101rpstas kakli\u0146u neapa\u013c\u012bguma, zobratu zobu profilu k\u013c\u016bdu, gult\u0146u skrejce\u013cu vi\u013c\u0146o\u0161an\u0101s, savienojo\u0161o v\u0101rpstu nepareizas izl\u012bdzin\u0101\u0161anas u.\u00a0c. rezult\u0101t\u0101. Ja v\u0101rpstas kakli\u0146i nav apa\u013ci, v\u0101rpstas ass tiks nob\u012bd\u012bta atkar\u012bb\u0101 no v\u0101rpstas grie\u0161an\u0101s le\u0146\u0137a. Lai gan \u0161\u012b vibr\u0101cija rodas ar\u012b pie rotora \u0101truma, to ir gandr\u012bz neiesp\u0113jami nov\u0113rst ar balans\u0113\u0161anu.<\/p>\n<p>Aerodinamiskie sp\u0113ki, ko rada ventilatoru l\u0101psti\u0146rati un citi l\u0101psti\u0146u meh\u0101nismi. Hidrodinamiskie sp\u0113ki, ko rada hidraulisko s\u016bk\u0146u, turb\u012bnu u. c. meh\u0101nismu l\u0101psti\u0146rati.<br \/>Elektromagn\u0113tiskie sp\u0113ki, kas rodas elektrisko ma\u0161\u012bnu darb\u012bbas rezult\u0101t\u0101, piem\u0113ram, asimetriski rotora tinumi, \u012bssavienoti tinumi utt.<\/p>\n<p>Vibr\u0101cijas lielums (piem\u0113ram, t\u0101s amplit\u016bda Av) ir atkar\u012bgs ne tikai no meh\u0101nismu ar cirkul\u0101ro frekvenci \u03c9 iedarbojo\u0161\u0101 ierosmes sp\u0113ka Fv, bet ar\u012b no meh\u0101nisma stingr\u012bbas k, t\u0101 masas m , k\u0101 ar\u012b sl\u0101p\u0113\u0161anas koeficienta C.<\/p>\n<div style=\"text-align:center;margin:1em 0;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/cdd9842bec0cd7097cf30b3e2a3e6268.png\" alt=\"Formula: vibr\u0101cijas amplit\u016bda ir atkar\u012bga no ierosmes sp\u0113ka, stingr\u012bbas, masas un sl\u0101p\u0113\u0161anas\" width=\"413\" height=\"67\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n<\/div>\n<p>Vibr\u0101cijas un l\u012bdzsvara meh\u0101nismu m\u0113r\u012b\u0161anai var izmantot da\u017e\u0101da veida sensorus, tostarp:<\/p>\n<ul>\n<li>absol\u016btie vibr\u0101cijas sensori, kas paredz\u0113ti vibr\u0101cijas pa\u0101trin\u0101juma m\u0113r\u012b\u0161anai (akselerometri) un vibr\u0101cijas \u0101truma sensori;<\/li>\n<li>relat\u012bv\u0101s vibr\u0101cijas sensori - virpu\u013cstr\u0101vas vai kapacitat\u012bvie, kas paredz\u0113ti vibr\u0101cijas p\u0101rvietojuma m\u0113r\u012b\u0161anai;<\/li>\n<li>Da\u017eos gad\u012bjumos (ja meh\u0101nisma konstrukcija to at\u013cauj) sp\u0113ka sensorus var izmantot ar\u012b t\u0101 vibr\u0101cijas slodzes nov\u0113rt\u0113\u0161anai; jo \u012bpa\u0161i tos pla\u0161i izmanto cieto gult\u0146u balans\u0113\u0161anas ma\u0161\u012bnu balstu vibr\u0101cijas slodzes m\u0113r\u012b\u0161anai.<\/li>\n<\/ul>\n<p>T\u0101tad vibr\u0101cija ir ma\u0161\u012bnas reakcija uz \u0101r\u0113jo sp\u0113ku iedarb\u012bbu. Vibr\u0101cijas lielums ir atkar\u012bgs ne tikai no sp\u0113ka lieluma, kas iedarbojas uz meh\u0101nismu, bet ar\u012b no meh\u0101nisma konstrukcijas stingr\u012bbas. Viens un tas pats sp\u0113ks var izrais\u012bt da\u017e\u0101das vibr\u0101cijas. Ma\u0161\u012bn\u0101 ar cietajiem balstiem, pat ja vibr\u0101cija ir neliela, gult\u0146i var tikt pak\u013cauti iev\u0113rojamai dinamiskai slodzei. T\u0101p\u0113c, balans\u0113jot ma\u0161\u012bnas ar cietajiem balstiem, izmanto sp\u0113ka, nevis vibr\u0101cijas sensorus (vibr\u0101cijas akselerometrus).<\/p>\n<p>Vibr\u0101ciju sensorus izmanto meh\u0101nismos ar relat\u012bvi lokaniem balstiem, kad nel\u012bdzsvarota centrb\u0113dzes sp\u0113ka iedarb\u012bba izraisa iev\u0113rojamu balstu deform\u0101ciju un vibr\u0101ciju. Sp\u0113ka sensorus izmanto cietiem balstiem, kad pat iev\u0113rojami sp\u0113ki, ko izraisa nel\u012bdzsvarot\u012bba, nerada iev\u0113rojamu vibr\u0101ciju.<\/p>\n<h2 id=\"resonance\">Rezonanse ir faktors, kas kav\u0113 balans\u0113\u0161anu.<\/h2>\n<p>Iepriek\u0161 min\u0113j\u0101m, ka rotori ir iedal\u012bti cietajos un elast\u012bgajos. Rotora stingr\u012bbu vai elast\u012bbu nedr\u012bkst sajaukt ar balstu (pamatu), uz kuriem rotors ir uzst\u0101d\u012bts, stingr\u012bbu vai kust\u012bgumu. Rotoru uzskata par cietu, ja t\u0101 deform\u0101ciju (saliekumu) centrb\u0113dzes sp\u0113ku ietekm\u0113 var ne\u0146emt v\u0113r\u0101. Elast\u012bga rotora deform\u0101cija ir relat\u012bvi liela, un to nevar ne\u0146emt v\u0113r\u0101.<\/p>\n<p>\u0160aj\u0101 rakst\u0101 m\u0113s apl\u016bkojam tikai cieto rotoru balans\u0113\u0161anu. Savuk\u0101rt cietu (nedeform\u0113jamu) rotoru var uzst\u0101d\u012bt uz nekust\u012bgiem vai kust\u012bgiem (lokaniem) balstiem. Skaidrs, ka ar\u012b \u0161\u012b balstu stingr\u012bba\/atlaid\u012bba ir relat\u012bva atkar\u012bb\u0101 no rotora \u0101truma un no t\u0101 izrieto\u0161o centrb\u0113dzes sp\u0113ku lieluma. Nosac\u012bjuma robe\u017ea ir rotora balstu dabisko vibr\u0101ciju frekvence.<\/p>\n<p>Meh\u0101nisko sist\u0113mu gad\u012bjum\u0101 dabisko vibr\u0101ciju formu un frekvenci nosaka meh\u0101nisk\u0101s sist\u0113mas elementu masa un elast\u012bba. Tas noz\u012bm\u0113, ka dabisko sv\u0101rst\u012bbu frekvence ir meh\u0101nisk\u0101s sist\u0113mas iek\u0161\u0113ja \u012bpa\u0161\u012bba un nav atkar\u012bga no \u0101r\u0113jiem sp\u0113kiem. Ja balsti tiek novirz\u012bti no l\u012bdzsvara st\u0101vok\u013ca, tie elast\u012bbas d\u0113\u013c tiecas atgriezties l\u012bdzsvara st\u0101vokl\u012b. Ta\u010du mas\u012bv\u0101 rotora inerces d\u0113\u013c \u0161is process ir amortiz\u0113tu sv\u0101rst\u012bbu rakstura process. \u0160\u012bs sv\u0101rst\u012bbas ir rotora un balsta sist\u0113mas dabisk\u0101s sv\u0101rst\u012bbas. To frekvence ir atkar\u012bga no rotora masas un balstu elast\u012bbas attiec\u012bbas.<\/p>\n<div style=\"text-align:center;margin:1em 0;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/6cf9ce259705c3c27b80b37a8f7a946e.png\" alt=\"Formula: dabisk\u0101 frekvence ir atkar\u012bga no rotora masas attiec\u012bbas pret atbalsta elast\u012bbu\" width=\"397\" height=\"45\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n<\/div>\n<p>Kad rotors s\u0101k griezties un t\u0101 rot\u0101cijas frekvence tuvojas dabisko vibr\u0101ciju frekvencei, vibr\u0101ciju amplit\u016bda strauji palielin\u0101s, kas var izrais\u012bt konstrukcijas sabruk\u0161anu.<\/p>\n<p>Rodas meh\u0101nisk\u0101s rezonanses par\u0101d\u012bba. Rezonanses zon\u0101 rot\u0101cijas \u0101truma mai\u0146a par 100 apgriezieniem min\u016bt\u0113 var izrais\u012bt vibr\u0101cijas pieaugumu desmitiem rei\u017eu. Taj\u0101 pa\u0161\u0101 laik\u0101 (rezonanses zon\u0101) vibr\u0101cijas f\u0101ze main\u0101s par 180\u00b0.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:837px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/1b4e5afdbac7813708ef3525057eb349.png\" alt=\"5. att\u0113ls Meh\u0101nisk\u0101s sist\u0113mas sv\u0101rst\u012bbu amplit\u016bdas un f\u0101zes izmai\u0146as, mainoties \u0101r\u0113j\u0101 sp\u0113ka frekvencei.\" width=\"837\" height=\"245\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>5. att\u0113ls Meh\u0101nisk\u0101s sist\u0113mas sv\u0101rst\u012bbu amplit\u016bdas un f\u0101zes izmai\u0146as, mainoties \u0101r\u0113j\u0101 sp\u0113ka frekvencei.<\/figcaption>\n<\/figure>\n<p>Ja meh\u0101nisma konstrukcija ir neveiksm\u012bga un rotora darb\u012bbas frekvence ir tuva dabisko vibr\u0101ciju frekvencei, tad meh\u0101nisma darb\u012bba k\u013c\u016bst neiesp\u0113jama nepie\u013caujami augstas vibr\u0101cijas d\u0113\u013c. Tas nav iesp\u0113jams parast\u0101 veid\u0101, jo pat nelielas \u0101truma izmai\u0146as izraisa krasas vibr\u0101ciju parametru izmai\u0146as. Balans\u0113\u0161anai rezonanses zon\u0101 izmanto \u012bpa\u0161as metodes, kas \u0161aj\u0101 rakst\u0101 nav apl\u016bkotas.<\/p>\n<p>Ir iesp\u0113jams noteikt meh\u0101nisma dabisko sv\u0101rst\u012bbu frekvenci br\u012bvgaitas laik\u0101 (izsl\u0113dzot rotora rot\u0101ciju) vai ar trieciena metodi, p\u0113c tam veicot sist\u0113mas reakcijas uz triecienu spektr\u0101lo anal\u012bzi.<\/p>\n<p>Meh\u0101nismiem, kuru rot\u0101cijas darba frekvence ir virs rezonanses frekvences, t. i., kas darbojas rezonanses re\u017e\u012bm\u0101, balstus uzskata par kust\u012bgiem, un m\u0113r\u012bjumiem izmanto vibr\u0101cijas sensorus, galvenok\u0101rt vibroakelerometrus, kas m\u0113ra konstrukcijas elementu pa\u0101trin\u0101jumu. Meh\u0101nismiem, kas darbojas pirmsrezonanses re\u017e\u012bm\u0101, balstus uzskata par nekust\u012bgiem. \u0160aj\u0101 gad\u012bjum\u0101 izmanto sp\u0113ka sensorus.<\/p>\n<h2 id=\"linear-nonlinear\">Meh\u0101niskas sist\u0113mas line\u0101rie un neline\u0101rie mode\u013ci. Nelinearit\u0101te ir faktors, kas kav\u0113 balans\u0113\u0161anu.<\/h2>\n<p>Balans\u0113jot stingrus rotorus, balans\u0113\u0161anas apr\u0113\u0137iniem izmanto matem\u0101tiskos mode\u013cus, ko sauc par line\u0101rajiem mode\u013ciem. Line\u0101rs modelis noz\u012bm\u0113, ka \u0161\u0101d\u0101 model\u012b viens lielums ir proporcion\u0101ls (line\u0101rs) otram. Piem\u0113ram, ja rotora nekompens\u0113t\u0101 masa tiek dubultota, tad ar\u012b vibr\u0101cijas v\u0113rt\u012bba dubultosies. Stingriem rotoriem var izmantot line\u0101ro modeli, jo tie nedeform\u0113jas.<\/p>\n<p>Elast\u012bgiem rotoriem line\u0101ro modeli vairs nevar izmantot. Elast\u012bgam rotoram, ja rot\u0101cijas laik\u0101 palielin\u0101s smag\u0101 punkta masa, rodas papildu deform\u0101cija, un papildus masai palielin\u0101sies ar\u012b smag\u0101 punkta atra\u0161an\u0101s vietas r\u0101diuss. T\u0101p\u0113c elast\u012bgam rotoram vibr\u0101cijas palielin\u0101sies vair\u0101k nek\u0101 divas reizes, un parast\u0101s apr\u0113\u0137inu metodes nedarbosies.<\/p>\n<p>Ar\u012b balstu elast\u012bbas izmai\u0146as lielu deform\u0101ciju gad\u012bjum\u0101, piem\u0113ram, kad pie maz\u0101m balstu deform\u0101cij\u0101m darbojas vieni konstrukcijas elementi, bet pie liel\u0101m deform\u0101cij\u0101m iesaist\u0101s citi konstrukcijas elementi. T\u0101p\u0113c nevar balans\u0113t meh\u0101nismus, kas nav nostiprin\u0101ti uz pamatnes, bet, piem\u0113ram, vienk\u0101r\u0161i novietoti uz gr\u012bdas. Iev\u0113rojamu vibr\u0101ciju gad\u012bjum\u0101 nel\u012bdzsvarot\u012bbas sp\u0113ks var atraut meh\u0101nismu no gr\u012bdas, t\u0101d\u0113j\u0101di b\u016btiski mainot sist\u0113mas stinguma raksturlielumus. Motora k\u0101j\u0101m j\u0101b\u016bt dro\u0161i nostiprin\u0101t\u0101m, skr\u016bvju stiprin\u0101jumi j\u0101pievelk, papl\u0101ks\u0146u biezumam j\u0101nodro\u0161ina pietiekama mont\u0101\u017eas stingr\u012bba utt. Ja gult\u0146i ir boj\u0101ti, iesp\u0113jama iev\u0113rojama v\u0101rpstu asu nesakrit\u012bba un triecieni, kas ar\u012b rad\u012bs sliktu linearit\u0101ti un ne\u013caus veikt kvalitat\u012bvu balans\u0113\u0161anu.<\/p>\n<h2 id=\"devices\">Balans\u0113\u0161anas ier\u012bces un balans\u0113\u0161anas ma\u0161\u012bnas<\/h2>\n<p>K\u0101 min\u0113ts iepriek\u0161, balans\u0113\u0161ana ir process, kur\u0101 galven\u0101 centr\u0101l\u0101 inerces ass tiek izl\u012bdzin\u0101ta ar rotora rot\u0101cijas asi.<\/p>\n<p>\u0160o procesu var veikt, izmantojot divas metodes.<\/p>\n<p>Pirm\u0101 metode ietver rotora trunionu meh\u0101nisku apstr\u0101di t\u0101, lai ass, kas \u0161\u0137\u0113rso trunionu centru \u0161\u0137\u0113rsgriezumu, sakristu ar rotora galveno centr\u0101lo inerces asi. \u0160\u0101du metodi praks\u0113 izmanto reti, un \u0161aj\u0101 rakst\u0101 t\u0101 netiks s\u012bk\u0101k apl\u016bkota.<\/p>\n<p>Otr\u0101 (visizplat\u012bt\u0101k\u0101) metode ietver korekcijas atsvaru p\u0101rvieto\u0161anu, uzst\u0101d\u012b\u0161anu vai no\u0146em\u0161anu uz rotora, kas tiek novietoti t\u0101, lai rotora inerces ass atrastos p\u0113c iesp\u0113jas tuv\u0101k t\u0101 rot\u0101cijas asij.<\/p>\n<p>Korekcijas atsvaru p\u0101rvieto\u0161anu, pievieno\u0161anu vai no\u0146em\u0161anu balans\u0113\u0161anas laik\u0101 var veikt ar da\u017e\u0101d\u0101m tehnolo\u0123isk\u0101m oper\u0101cij\u0101m, tostarp urb\u0161anu, fr\u0113z\u0113\u0161anu, virsmas apstr\u0101di, metin\u0101\u0161anu, skr\u016bv\u0113\u0161anu vai atskr\u016bv\u0113\u0161anu, dedzin\u0101\u0161anu ar l\u0101zeru vai elektronu staru k\u016bli, elektrol\u012bzi, elektromagn\u0113tisko virsmas apstr\u0101di utt.<\/p>\n<p>Balans\u0113\u0161anas procesu var veikt div\u0113j\u0101di:<\/p>\n<ol>\n<li>samont\u0113tu rotoru balans\u0113\u0161ana (savos gult\u0146os), izmantojot balans\u0113\u0161anas ma\u0161\u012bnas;<\/li>\n<li>rotoru balans\u0113\u0161ana balans\u0113\u0161anas iek\u0101rt\u0101s. Rotoru balans\u0113\u0161anai savos gult\u0146os parasti izmanto specializ\u0113tas balans\u0113\u0161anas ier\u012bces (komplektus), kas \u013cauj izm\u0113r\u012bt balans\u0113t\u0101 rotora vibr\u0101ciju t\u0101 rot\u0101cijas frekvenc\u0113 vektora veid\u0101, t. i., izm\u0113r\u012bt gan vibr\u0101cijas amplit\u016bdu, gan f\u0101zi. \u0160obr\u012bd min\u0113t\u0101s ier\u012bces tiek ra\u017eotas, izmantojot mikroprocesoru tehnolo\u0123iju, un (papildus vibr\u0101ciju m\u0113r\u012b\u0161anai un anal\u012bzei) nodro\u0161ina autom\u0101tisku to kori\u0123\u0113jo\u0161o atsvaru parametru apr\u0113\u0137in\u0101\u0161anu, kuri j\u0101uzst\u0101da rotoram, lai kompens\u0113tu t\u0101 disbalansu.<\/li>\n<\/ol>\n<p>\u0160\u012bs ier\u012bces ietver:<\/p>\n<ul>\n<li>m\u0113r\u012b\u0161anas un skait\u013co\u0161anas bloks, kura pamat\u0101 ir dators vai r\u016bpnieciskais kontrolieris;<\/li>\n<li>Divi (vai vair\u0101ki) vibr\u0101cijas sensori;<\/li>\n<li>F\u0101zes le\u0146\u0137a sensors;<\/li>\n<li>piederumi sensoru uzst\u0101d\u012b\u0161anai uz vietas;<\/li>\n<li>specializ\u0113ta programmat\u016bra, kas izstr\u0101d\u0101ta, lai veiktu pilnu rotora vibr\u0101cijas parametru m\u0113r\u012bjumu ciklu vien\u0101, div\u0101s vai vair\u0101k\u0101s korekcijas plakn\u0113s.<\/li>\n<\/ul>\n<p>Pa\u0161laik visizplat\u012bt\u0101k\u0101s ir divu veidu balans\u0113\u0161anas ma\u0161\u012bnas:<\/p>\n<ul>\n<li>M\u012bksto balstu ma\u0161\u012bnas (ar m\u012bkstiem balstiem);<\/li>\n<li>Ma\u0161\u012bnas ar stingriem balstiem.<\/li>\n<\/ul>\n<p>Ma\u0161\u012bn\u0101m ar m\u012bkstajiem balstiem ir relat\u012bvi elast\u012bgi balsti, piem\u0113ram, uz plakan\u0101m atsper\u0113m. \u0160o balstu pa\u0161sv\u0101rst\u012bbu frekvence parasti ir 2\u20133 reizes zem\u0101ka nek\u0101 uz tiem uzst\u0101d\u012bt\u0101 balans\u0113jam\u0101 rotora grie\u0161an\u0101s frekvence. Vibr\u0101cijas sensorus (akselerometrus, vibr\u0101cijas \u0101truma sensorus utt.) parasti izmanto, m\u0113rot ma\u0161\u012bnas pirmsrezonanses balstu vibr\u0101cijas.<\/p>\n<p>Pirmsrezonanses balans\u0113\u0161anas iek\u0101rt\u0101s izmanto relat\u012bvi stingrus balstus, kuru dabiskaj\u0101m vibr\u0101cijas frekvenc\u0113m j\u0101b\u016bt 2-3 reizes augst\u0101k\u0101m par balans\u0113jam\u0101 rotora rot\u0101cijas frekvenci. Sp\u0113ka dev\u0113jus parasti izmanto pirmsrezonanses iek\u0101rtas balstu vibr\u0101cijas slodzes m\u0113r\u012b\u0161anai.<\/p>\n<p>Pirmsrezonanses balans\u0113\u0161anas ma\u0161\u012bnu priek\u0161roc\u012bba ir t\u0101, ka balans\u0113\u0161anu uz t\u0101m var veikt ar relat\u012bvi mazu rotora \u0101trumu (l\u012bdz 400\u2013500 apgr.\/min), kas iev\u0113rojami vienk\u0101r\u0161o ma\u0161\u012bnas un t\u0101s pamatnes konstrukciju, k\u0101 ar\u012b palielina balans\u0113\u0161anas produktivit\u0101ti un dro\u0161\u012bbu.<\/p>\n\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products-2\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/lv\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link 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src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A vibr\u0101cijas sensors tuvpl\u0101n\u0101\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">Vibr\u0101cijas sensors<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">\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=\"Optiskais sensors (l\u0101zera tahometrs)\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">Optiskais sensors (l\u0101zera tahometrs)<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-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=\"Vibromera rotora balans\u0113\u0161anas komplekts: p\u0101rn\u0113s\u0101\u0161anas soma, daudzkan\u0101lu sign\u0101la kondicionieris, rokas analizators, magn\u0113tisk\u0101 pamatne, vibr\u0101cijas sensori un spir\u0101lveida kabe\u013ci.\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-4\">balans\u0113\u0161anas komplekts-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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs 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=\"Magn\u0113ta pamatne.\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs Insize-60-kgf\">Magn\u0113tiskais stat\u012bvs 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">\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=\"Atstarojo\u0161\u0101 lente\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">Atstarojo\u0161\u0101 lente<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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\" 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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=\"Balanset-1A komplekta saturs ar interfeisa bloku, sensoriem, tahometru un piederumiem\" 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, 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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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; OEM\">Dinamiskais balans\u0113t\u0101js \"Balanset-1A\" 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/posts\/2253?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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<h2 id=\"rigid-rotor-balancing\">Cieto rotoru balans\u0113\u0161ana<\/h2>\n\n<p><strong><em>Svar\u012bgi!<\/em><\/strong><\/p>\n<ul>\n<li><em><strong>Balans\u0113\u0161ana nov\u0113r\u0161 tikai vibr\u0101ciju, ko izraisa rotora masas asimetrisks sadal\u012bjums attiec\u012bb\u0101 pret rot\u0101cijas asi. Balans\u0113\u0161ana nenov\u0113r\u0161 cita veida vibr\u0101ciju!<\/strong><\/em><\/li>\n<li><em><strong>Balans\u0113\u0161anai tiek pak\u013cauti tehniskie meh\u0101nismi, kuru konstrukcija nodro\u0161ina rezonanses neesam\u012bbu rot\u0101cijas darba frekvenc\u0113, kas ir dro\u0161i nostiprin\u0101ti uz pamatnes, uzst\u0101d\u012bti ekspluat\u0101cij\u0101 der\u012bgos gult\u0146os.<\/strong><\/em><\/li>\n<li><em><strong>Pirms balans\u0113\u0161anas j\u0101labo boj\u0101tas ma\u0161\u012bnas. Pret\u0113j\u0101 gad\u012bjum\u0101 kvalitat\u012bva balans\u0113\u0161ana nav iesp\u0113jama. <\/strong><\/em><br \/><em><strong>Balans\u0113\u0161ana neaizst\u0101j remontu!<\/strong><\/em><\/li>\n<\/ul>\n<p>Balans\u0113\u0161anas galvenais uzdevums ir noteikt kompens\u0101cijas atsvaru masu un novietojumu, kas kompens\u0113 centrb\u0113dzes sp\u0113kus.<br \/>K\u0101 min\u0113ts iepriek\u0161, cietiem rotoriem parasti ir nepiecie\u0161ams un pietiek uzst\u0101d\u012bt divus kompens\u0113jo\u0161os atsvarus. Tas nov\u0113rs\u012bs gan rotora statisko, gan dinamisko nel\u012bdzsvarot\u012bbu. Visp\u0101r\u0113j\u0101 vibr\u0101cijas m\u0113r\u012b\u0161anas sh\u0113ma balans\u0113\u0161anas laik\u0101 ir \u0161\u0101da.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:511px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image6.png\" alt=\"6. att\u0113ls M\u0113r\u012b\u0161anas punktu un atsvaru (korekcijas plak\u0146u) atra\u0161an\u0101s vietu izv\u0113le, balans\u0113jot div\u0101s plakn\u0113s\" width=\"511\" height=\"292\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>6. att. M\u0113r\u012b\u0161anas punktu un atsvaru (korekcijas plak\u0146u) izvietojuma izv\u0113le, balans\u0113jot div\u0101s plakn\u0113s.<\/figcaption>\n<\/figure>\n<p>Vibr\u0101cijas sensori ir uzst\u0101d\u012bti uz gult\u0146u balstiem 1. un 2. punkt\u0101. Rot\u0101cijas mar\u0137ieris ir piestiprin\u0101ts pie rotora, parasti ar atstarojo\u0161u lentu. L\u0101zera tahometrs izmanto apgriezienu atz\u012bmi, lai noteiktu rotora apgriezienu skaitu un vibr\u0101cijas sign\u0101la f\u0101zi.<\/p>\n<figure style=\"text-align:center;margin:1em auto;max-width:320px;\">\n  <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image7.png\" alt=\"7. att\u0113ls. Sensoru uzst\u0101d\u012b\u0161ana, balans\u0113jot div\u0101s plakn\u0113s. 1,2 - vibr\u0101cijas sensori, 3 - mar\u0137ieris, 4 - m\u0113rier\u012bce, 5 - piez\u012bmjdators.\" width=\"320\" height=\"321\" loading=\"lazy\" style=\"max-width:100%;height:auto;\" \/>\n  <figcaption>7. att. Sensoru uzst\u0101d\u012b\u0161ana, balans\u0113jot div\u0101s plakn\u0113s. 1,2 - vibr\u0101cijas sensori, 3 - mar\u0137ieris, 4 - m\u0113rier\u012bce, 5 - piez\u012bmju gr\u0101mati\u0146a.<\/figcaption>\n<\/figure>\n\n<h3 id=\"three-run-method\">K\u0101 tiek veikta dinamisk\u0101 balans\u0113\u0161ana (tr\u012bs palaidienu metode)<\/h3>\n\n<p>Vairum\u0101 gad\u012bjumu dinamisko balans\u0113\u0161anu veic, izmantojot tr\u012bs palai\u017eu metodi. Metodes pamat\u0101 ir tas, ka uz rotora sec\u012bgi 1. un 2. plakn\u0113 novieto zin\u0101mas masas testa atsvarus, un, pamatojoties uz vibr\u0101cijas parametru izmai\u0146u rezult\u0101tiem, apr\u0113\u0137ina atsvarus un balans\u0113\u0161anas atsvaru atra\u0161an\u0101s vietu.<\/p>\n<p>Atsvaru uzst\u0101d\u012b\u0161anas vietu sauc par korekcijas plakni. Parasti korekcijas plaknes izv\u0113las gult\u0146u balstu zon\u0101, uz kuriem uzst\u0101d\u012bts rotors.<\/p>\n<p>Pirmaj\u0101 palai\u0161anas reiz\u0113 tiek izm\u0113r\u012bta s\u0101kotn\u0113j\u0101 vibr\u0101cija. Tad uz rotora tuv\u0101k vienam no gult\u0146iem uzliek zin\u0101mas masas izm\u0113\u0123in\u0101juma atsvaru. Veic otro iedarbin\u0101\u0161anu un m\u0113ra vibr\u0101cijas parametrus, kuriem izm\u0113\u0123in\u0101juma atsvara uzst\u0101d\u012b\u0161anas d\u0113\u013c vajadz\u0113tu main\u012bties. Tad izm\u0113\u0123in\u0101juma atsvaru no pirm\u0101s plaknes no\u0146em un uzst\u0101da otraj\u0101 plakn\u0113. Veic tre\u0161o testa palai\u0161anu un m\u0113ra vibr\u0101cijas parametrus. Izm\u0113\u0123in\u0101juma atsvaru no\u0146em, un programmat\u016bra autom\u0101tiski apr\u0113\u0137ina atsvaru masas un uzst\u0101d\u012b\u0161anas le\u0146\u0137us.<\/p>\n<p>Testa atsvaru uzst\u0101d\u012b\u0161anas m\u0113r\u0137is ir noteikt, k\u0101 sist\u0113ma rea\u0123\u0113 uz nel\u012bdzsvarot\u012bbas izmai\u0146\u0101m. Testa atsvaru svars un atra\u0161an\u0101s vieta ir zin\u0101ma, t\u0101p\u0113c programmat\u016bra var apr\u0113\u0137in\u0101t t\u0101 sauktos ietekmes koeficientus, kas par\u0101da, k\u0101 zin\u0101mas nel\u012bdzsvarot\u012bbas ievie\u0161ana ietekm\u0113 vibr\u0101cijas parametrus. Ietekmes koeficienti ir pa\u0161as meh\u0101nisk\u0101s sist\u0113mas raksturlielumi un ir atkar\u012bgi no balstu stingr\u012bbas un rotora un balsta sist\u0113mas masas (inerces).<\/p>\n<p>Vien\u0101da tipa meh\u0101nismiem ar vien\u0101du konstrukciju ietekmes koeficienti b\u016bs tuvi. Tos ir iesp\u0113jams saglab\u0101t datora atmi\u0146\u0101 un izmantot vien\u0101da tipa meh\u0101nismu balans\u0113\u0161anai bez testa palaidieniem, kas iev\u0113rojami palielina balans\u0113\u0161anas produktivit\u0101ti. J\u0101\u0146em v\u0113r\u0101, ka testa atsvaru masa j\u0101izv\u0113las t\u0101da, lai vibr\u0101cijas parametri iev\u0113rojami main\u012btos, kad tiek uzst\u0101d\u012bti testa atsvari. Pret\u0113j\u0101 gad\u012bjum\u0101 palielin\u0101s ietekmes koeficientu apr\u0113\u0137ina k\u013c\u016bda un pasliktin\u0101s balans\u0113\u0161anas kvalit\u0101te.<\/p>\n<p>K\u0101 redzams 1. att\u0113l\u0101, centrb\u0113dzes sp\u0113ks darbojas radi\u0101l\u0101 virzien\u0101, t. i., perpendikul\u0101ri rotora asij. T\u0101p\u0113c vibr\u0101cijas sensori j\u0101uzst\u0101da t\u0101, lai to jut\u012bbas ass ar\u012b b\u016btu v\u0113rsta radi\u0101l\u0101 virzien\u0101. Parasti pamatnes stingr\u012bba horizont\u0101laj\u0101 virzien\u0101 ir maz\u0101ka, t\u0101p\u0113c vibr\u0101cija horizont\u0101laj\u0101 virzien\u0101 ir liel\u0101ka. T\u0101d\u0113\u013c, lai palielin\u0101tu jut\u012bbu, sensorus ieteicams uzst\u0101d\u012bt t\u0101, lai to jut\u012bbas ass b\u016btu v\u0113rsta ar\u012b horizont\u0101li. Lai gan principi\u0101las at\u0161\u0137ir\u012bbas nav. Papildus vibr\u0101cijai radi\u0101laj\u0101 virzien\u0101 j\u0101uzrauga ar\u012b vibr\u0101cija aksi\u0101laj\u0101 virzien\u0101, gar rotora grie\u0161an\u0101s asi. \u0160o vibr\u0101ciju parasti neizraisa nel\u012bdzsvarot\u012bba, bet citi c\u0113lo\u0146i, galvenok\u0101rt saist\u012bti ar caur sakabi savienoto v\u0101rpstu neizl\u012bdzin\u0101jumu.<\/p>\n<p>\u0160o vibr\u0101ciju nevar nov\u0113rst ar balans\u0113\u0161anu, un t\u0101d\u0101 gad\u012bjum\u0101 ir nepiecie\u0161ama izl\u012bdzin\u0101\u0161ana. Praks\u0113 \u0161\u0101d\u0101m ma\u0161\u012bn\u0101m parasti ir gan rotora disbalanss, gan v\u0101rpstas nepareiza izl\u012bdzin\u0101\u0161ana, kas iev\u0113rojami apgr\u016btina vibr\u0101cijas nov\u0113r\u0161anas uzdevumu. \u0160\u0101dos gad\u012bjumos vispirms ir j\u0101centr\u0113 ma\u0161\u012bna un p\u0113c tam j\u0101balans\u0113. (Lai gan ar sp\u0113c\u012bgu griezes momenta disbalansu vibr\u0101cija rodas ar\u012b aksi\u0101l\u0101 virzien\u0101 pamatnes konstrukcijas &quot;sav\u0113rp\u0161an\u0101s&quot; d\u0113\u013c.)<\/p>\n<h3>Saist\u012btie raksti (balans\u0113\u0161anas stat\u012bvu piem\u0113ri)<\/h3>\n\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/lv\/piemers\/balansesanas-stativs-ar-miksto-atbalstu\/\">Balans\u0113\u0161anas stat\u012bvs ar m\u012bkstu balstu<\/a><\/li>\n<li><a href=\"https:\/\/vibromera.eu\/lv\/piemers\/balansesanas-rotoru-elektrisko-motoru-balansesana\/\">Elektromotoru rotoru balans\u0113\u0161ana<\/a><\/li>\n<li><a href=\"https:\/\/vibromera.eu\/lv\/piemers\/vienkarsi-bet-efektivi-balansesanas-stativi\/\">Vienk\u0101r\u0161i, bet efekt\u012bvi balans\u0113\u0161anas stat\u012bvi<\/a><\/li>\n<\/ul>\n\n<h2 id=\"quality-criteria\">Balans\u0113\u0161anas meh\u0101nismu kvalit\u0101tes nov\u0113rt\u0113\u0161anas krit\u0113riji<\/h2>\n<p>Rotoru (meh\u0101nismu) balans\u0113\u0161anas kvalit\u0101ti var nov\u0113rt\u0113t divos veidos. Pirm\u0101 metode paredz sal\u012bdzin\u0101t balans\u0113\u0161anas procesa laik\u0101 noteikto atliku\u0161\u0101s nel\u012bdzsvarot\u012bbas daudzumu ar atliku\u0161\u0101s nel\u012bdzsvarot\u012bbas pielaidi. \u0160\u012bs pielaides da\u017e\u0101d\u0101m rotoru klas\u0113m ir noteiktas ISO 21940-11 (iepriek\u0161 ISO 1940-1).<\/p>\n<p>Tom\u0113r atbilst\u012bba noteiktaj\u0101m pielaid\u0113m nevar piln\u012bb\u0101 garant\u0113t meh\u0101nisma darb\u012bbas uzticam\u012bbu, kas saist\u012bta ar t\u0101 vibr\u0101cijas minim\u0101l\u0101 l\u012bme\u0146a sasnieg\u0161anu. Tas izskaidrojams ar to, ka meh\u0101nisma vibr\u0101cijas lielumu nosaka ne tikai sp\u0113ka lielums, kas saist\u012bts ar rotora atliku\u0161o nel\u012bdzsvarot\u012bbu, bet tas ir atkar\u012bgs ar\u012b no vair\u0101kiem citiem parametriem, tostarp no meh\u0101nisma konstrukcijas elementu stingr\u012bbas k, t\u0101 masas m, sl\u0101p\u0113\u0161anas koeficienta, k\u0101 ar\u012b rot\u0101cijas frekvences. T\u0101p\u0113c, lai nov\u0113rt\u0113tu meh\u0101nisma dinamisk\u0101s \u012bpa\u0161\u012bbas (tostarp t\u0101 l\u012bdzsvara kvalit\u0101ti), vair\u0101kos gad\u012bjumos ieteicams nov\u0113rt\u0113t meh\u0101nisma atliku\u0161o vibr\u0101ciju l\u012bmeni, ko reglament\u0113 vair\u0101ki standarti.<\/p>\n<p>Visizplat\u012bt\u0101kais standarts, kas reglament\u0113 meh\u0101nismu pie\u013caujamo vibr\u0101cijas l\u012bmeni, ir ISO 10816-3-2002. Ar t\u0101 pal\u012bdz\u012bbu ir iesp\u0113jams noteikt pielaides jebkura tipa meh\u0101nismiem, \u0146emot v\u0113r\u0101 to elektrisk\u0101s piedzi\u0146as jaudu.<\/p>\n<p>Papildus \u0161im univers\u0101lajam standartam ir vair\u0101ki specializ\u0113ti standarti, kas izstr\u0101d\u0101ti konkr\u0113tiem ma\u0161\u012bnu tipiem. Piem\u0113ram, 31350-2007 , ISO 7919-1-2002 u.c.<\/p>\n<h2 id=\"standards\">Standarti un atsauces<\/h2>\n\n<ul>\n<li><strong>ISO 1940-1:2007<\/strong>. Vibr\u0101cija. Pras\u012bbas stingru rotoru balans\u0113\u0161anas kvalit\u0101tei. 1. da\u013ca. Pie\u013caujam\u0101s nel\u012bdzsvarot\u012bbas noteik\u0161ana.<\/li>\n<li><strong>ISO 10816-3:2009<\/strong>. Meh\u0101nisk\u0101 vibr\u0101cija \u2014 Ma\u0161\u012bnu vibr\u0101cijas nov\u0113rt\u0113\u0161ana, veicot m\u0113r\u012bjumus uz nerot\u0113jo\u0161\u0101m da\u013c\u0101m \u2014 3.\u00a0da\u013ca: R\u016bpniecisk\u0101s ma\u0161\u012bnas ar nomin\u0101lo jaudu virs 15\u00a0kW un nomin\u0101lo \u0101trumu no 120\u00a0apgr.\/min l\u012bdz 15\u00a0000\u00a0apgr.\/min, m\u0113rot uz vietas.<\/li>\n<li><strong>ISO 14694:2003<\/strong>. R\u016bpnieciskie ventilatori \u2014 Specifik\u0101cijas attiec\u012bb\u0101 uz balansa kvalit\u0101ti un vibr\u0101cijas l\u012bme\u0146iem.<\/li>\n<li><strong>ISO 7919-1:2002<\/strong>. Ma\u0161\u012bnu vibr\u0101cija bez virzu\u013ckust\u012bbas \u2014 Rot\u0113jo\u0161o v\u0101rpstu m\u0113r\u012bjumi un nov\u0113rt\u0113\u0161anas krit\u0113riji \u2014 Visp\u0101r\u012bgi nor\u0101d\u012bjumi.<\/li>\n<\/ul>\n\n<h2 id=\"faq\">BIE\u017d\u0100K UZDOTIE JAUT\u0100JUMI<\/h2>\n\n<h3>Vai balans\u0113\u0161ana likvid\u0113 visas vibr\u0101cijas?<\/h3>\n<p>N\u0113. Balans\u0113\u0161ana nov\u0113r\u0161 vibr\u0101ciju, ko izraisa rotora masas asimetrisks sadal\u012bjums attiec\u012bb\u0101 pret t\u0101 rot\u0101cijas asi. Vibr\u0101cijai, ko izraisa asu nesakrit\u012bba, gult\u0146u defekti, aerodinamiskie\/hidrodinamiskie sp\u0113ki, elektromagn\u0113tiskie sp\u0113ki un citi c\u0113lo\u0146i, nepiecie\u0161ama atsevi\u0161\u0137a diagnostika un korekt\u012bv\u0101s darb\u012bbas.<\/p>\n\n<h3>K\u0101p\u0113c balans\u0113\u0161ana var neizdoties rezonanses tuvum\u0101?<\/h3>\n<p>Rezonanses tuvum\u0101 nelielas \u0101truma izmai\u0146as var izrais\u012bt lielas vibr\u0101cijas amplit\u016bdas izmai\u0146as un 180\u00b0 f\u0101zes nob\u012bdi. \u0160\u0101dos apst\u0101k\u013cos m\u0113r\u012bjumu rezult\u0101ti k\u013c\u016bst nestabili, un parast\u0101s balans\u0113\u0161anas proced\u016bras var nekonver\u0123\u0113t bez \u012bpa\u0161\u0101m metod\u0113m.<\/p>\n\n<h3>Kad nepiecie\u0161ama vienas plaknes vai divu plak\u0146u balans\u0113\u0161ana?<\/h3>\n<p>Stingram rotoram divi atsvari, kas izvietoti gar rotora garumu, parasti ir nepiecie\u0161ami un pietiekami, lai nov\u0113rstu apvienoto statisko un dinamisko nel\u012bdzsvarot\u012bbu. \u0160auriem rotoriem bie\u017ei vien p\u0101rsvar\u0101 ir statisk\u0101 nel\u012bdzsvarot\u012bba, ta\u010du deform\u0101cija un \u0123eometrija var rad\u012bt dinamisku komponenti, kam var b\u016bt nepiecie\u0161ama divu plak\u0146u korekcija.<\/p>\n\n<h3>Kas j\u0101dara pirms balans\u0113\u0161anas?<\/h3>\n<p>P\u0101rliecinieties, vai ma\u0161\u012bna ir darbsp\u0113j\u012bga: dro\u0161s stiprin\u0101jums pie pamatnes, veseli gult\u0146i, nav iev\u0113rojama va\u013c\u012bguma un nav ac\u012bmredzamu nelinearit\u0101tes avotu. Balans\u0113\u0161ana neaizst\u0101j remontu.<\/p>\n\n<h2>Galvenie secin\u0101jumi<\/h2>\n\n<ul>\n<li>Balans\u0113\u0161ana kori\u0123\u0113 ar masu saist\u012bto (centrb\u0113dzes) ierosmi; t\u0101 nenov\u0113r\u0161 v\u0101rpstu asu nesakrit\u012bbu, gult\u0146u boj\u0101jumus vai elektromagn\u0113tiskus\/aerodinamiskus ierosmes avotus.<\/li>\n<li>Rezonanse un nelinearit\u0101te var padar\u012bt tradicion\u0101lo balans\u0113\u0161anu neefekt\u012bvu vai nedro\u0161u.<\/li>\n<li>Stingriem rotoriem divu plak\u0146u balans\u0113\u0161ana ir visp\u0101r\u0113js risin\u0101jums kombin\u0113tai statiskajai un dinamiskajai nel\u012bdzsvarot\u012bbai.<\/li>\n<\/ul>\n\n<div class=\"rb-video\">\n  <iframe\n    src=\"https:\/\/www.youtube-nocookie.com\/embed\/guA6XJ-ArZM\"\n    title=\"YouTube videoklipu atska\u0146ot\u0101js\"\n    allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n    allowfullscreen><\/iframe>\n<\/div>\n<\/section>\n\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Rotor balancing: static and dynamic unbalance, resonance, and practical procedure This guide explains rotor balancing for rigid rotors: what \u201cunbalance\u201d means, how static and dynamic unbalance differ, why resonance and non-linearity can prevent a quality result, and how balancing is typically performed in one or two correction planes. Devices Portable [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3695,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[54,8,4,10,7,9,5],"tags":[],"class_list":["post-2253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-content","category-crushers","category-example","category-impellers","category-mulchers","category-rotors","category-solutions"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/posts\/2253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/comments?post=2253"}],"version-history":[{"count":3,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/posts\/2253\/revisions"}],"predecessor-version":[{"id":102213,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/posts\/2253\/revisions\/102213"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media\/3695"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=2253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/categories?post=2253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/tags?post=2253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}