{"id":293,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/vane-passing-frequency\/"},"modified":"2026-05-23T22:46:43","modified_gmt":"2026-05-23T22:46:43","slug":"vane-passing-frequency","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/hu\/glossary\/vane-passing-frequency\/","title":{"rendered":"Mi a lap\u00e1t\u00e1thalad\u00e1si frekvencia? Szivatty\u00falap\u00e1t-diagnosztika"},"content":{"rendered":"<h1>A lap\u00e1thalad\u00e1si gyakoris\u00e1g meg\u00e9rt\u00e9se<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/hu\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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 teljes k\u00e9szlet\u0171 hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 k\u00e9sz\u00fcl\u00e9k\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 Balanset-1A\">Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">\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 rezg\u00e9s\u00e9rz\u00e9kel\u0151 k\u00f6zelr\u0151l\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">Rezg\u00e9s\u00e9rz\u00e9kel\u0151<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">\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=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera rotor kiegyens\u00falyoz\u00f3 k\u00e9szlet: hordt\u00e1ska, t\u00f6bbcsatorn\u00e1s jel\u00e1talak\u00edt\u00f3, k\u00e9zi analiz\u00e1tor, m\u00e1gneses talp, rezg\u00e9s\u00e9rz\u00e9kel\u0151k \u00e9s tekercselt k\u00e1belek.\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny 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=\"M\u00e1gneses alap.\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny Insize-60-kgf\">M\u00e1gneses \u00e1llv\u00e1ny 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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">\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=\"F\u00e9nyvisszaver\u0151 szalag\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">F\u00e9nyvisszaver\u0151 szalag<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &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 k\u00e9szlet tartalma interf\u00e9sz egys\u00e9ggel, \u00e9rz\u00e9kel\u0151kkel, tachom\u00e9terrel \u00e9s tartoz\u00e9kokkal\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &quot;Balanset-1A&quot; OEM\">Dinamikus kiegyens\u00falyoz\u00f3 \"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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/293?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Lap\u00e1t \u00e1thalad\u00e1si frekvencia<\/strong> (A VPF \u2013 m\u00e1s n\u00e9ven j\u00e1r\u00f3ker\u00e9k-lap\u00e1tfrekvencia vagy egyszer\u0171en lap\u00e1t\u00e1tfut\u00e1s) az a frekvencia, amellyel egy forg\u00f3 szivatty\u00fa j\u00e1r\u00f3ker\u00e9k\u00e9nek lap\u00e1tjai elhaladnak egy r\u00f6gz\u00edtett referenciapont, p\u00e9ld\u00e1ul a spir\u00e1lh\u00e1z v\u00e1g\u00f3\u00e9le (nyelve), a diff\u00fazorlap\u00e1tok vagy a h\u00e1z egy m\u00e1sik eleme mellett. Kisz\u00e1m\u00edt\u00e1s\u00e1hoz a j\u00e1r\u00f3ker\u00e9k lap\u00e1tjainak sz\u00e1m\u00e1t megszorozzuk a tengely forg\u00e1si frekvenci\u00e1j\u00e1val: <strong>VPF = N<sub>v<\/sub> \u00d7 RPM \/ 60<\/strong>. A VPF a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/blade-passing-frequency\/\">penge \u00e1thalad\u00e1si frekvenci\u00e1ja<\/a> a ventil\u00e1torokban figyelhet\u0151 meg, \u00e9s ez a meghat\u00e1roz\u00f3 hidraulikus <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration\/\">rezg\u00e9s<\/a> a centrifug\u00e1lszivatty\u00fakban fell\u00e9p\u0151 forr\u00e1s, amely ipari g\u00e9pek eset\u00e9ben \u00e1ltal\u00e1ban 100 \u00e9s 500 Hz k\u00f6z\u00f6tt jelentkezik. A VPF amplit\u00fad\u00f3j\u00e1nak \u00e9s annak <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/harmonics\/\">felharmonikusok<\/a> fontos diagnosztikai inform\u00e1ci\u00f3kat szolg\u00e1ltat a j\u00e1r\u00f3ker\u00e9k \u00e1llapot\u00e1r\u00f3l, a hidraulikai teljes\u00edtm\u00e9nyr\u0151l \u00e9s a bels\u0151 h\u00e9zagokr\u00f3l.<\/p>\n<h2>1. Sz\u00e1m\u00edt\u00e1sok \u00e9s jellemz\u0151 \u00e9rt\u00e9kek<\/h2>\n<h3>K\u00e9plet<\/h3>\n<blockquote><p><strong>VPF = N<sub>v<\/sub> \u00d7 N \/ 60<\/strong> &nbsp; where N<sub>v<\/sub> = a j\u00e1r\u00f3ker\u00e9k lap\u00e1tjainak sz\u00e1ma, N = a tengely fordulatsz\u00e1ma fordulat\/percben, az eredm\u00e9ny pedig Hz-ben van megadva.<\/p><\/blockquote>\n<p>Mivel a VPF mindig a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/running-speed\/\">\u00fczemi fordulatsz\u00e1m<\/a> (1\u00d7), egy\u00e9rtelm\u0171en a spektrum szinkron komponensei k\u00f6z\u00e9 tartozik \u2013 ez egy val\u00f3di pengesebess\u00e9g\u0171 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/harmonics\/\">harmonikus<\/a> a tengely fordulatsz\u00e1m\u00e1nak f\u00fcggv\u00e9nye, nem pedig \u00f6n\u00e1ll\u00f3 frekvencia.<\/p>\n<h3>Kidolgozott p\u00e9ld\u00e1k<\/h3>\n<ul>\n<li><strong>Small pump:<\/strong> 5 lap\u00e1t 3500 fordulat\/perc sebess\u00e9ggel \u2192 VPF = 5 \u00d7 3500 \/ 60 = <strong>292 Hz<\/strong>.<\/li>\n<li><strong>Nagy teljes\u00edtm\u00e9ny\u0171 folyamat-szivatty\u00fa:<\/strong> 7 lap\u00e1t 1750 fordulat\/percn\u00e9l \u2192 VPF = 7 \u00d7 1750 \/ 60 = <strong>204 Hz<\/strong>.<\/li>\n<li><strong>Nagy teljes\u00edtm\u00e9ny\u0171 szivatty\u00fa:<\/strong> 6 lap\u00e1t 4200 fordulat\/perc sebess\u00e9ggel \u2192 VPF = 6 \u00d7 4200 \/ 60 = <strong>420 Hz<\/strong>.<\/li>\n<\/ul>\n<h3>Jellemz\u0151 lap\u00e1tl\u00e9tsz\u00e1mok<\/h3>\n<ul>\n<li><strong>Centrifug\u00e1lis szivatty\u00fak:<\/strong> 3\u201312 lap\u00e1t, amelyek k\u00f6z\u00fcl a 5\u20137 lap\u00e1tos v\u00e1ltozat a leggyakoribb.<\/li>\n<li><strong>Small pumps:<\/strong> kevesebb lap\u00e1t (3\u20135).<\/li>\n<li><strong>Large pumps:<\/strong> t\u00f6bb lap\u00e1t (7\u201312).<\/li>\n<li><strong>Magas nyom\u00e1s\u00fa szivatty\u00fak:<\/strong> t\u00f6bb lap\u00e1t az energia hat\u00e9kony \u00e1tvitel\u00e9hez.<\/li>\n<\/ul>\n<p>A lap\u00e1tok pontos sz\u00e1m\u00e1nak ismerete elengedhetetlen, mivel ez k\u00fcl\u00f6nb\u00f6zteti meg a VPF-et a v\u00e9letlenszer\u0171 tengelyharmonikusokt\u00f3l; ha a j\u00e1r\u00f3ker\u00e9k rajza nem \u00e1ll rendelkez\u00e9sre, a lap\u00e1tok sz\u00e1m\u00e1t gyakran meg lehet \u00e1llap\u00edtani annak a harmonikus rendnek a sz\u00e1ml\u00e1l\u00e1s\u00e1val, amelyn\u00e9l a domin\u00e1ns hidraulikus cs\u00facs jelentkezik. A <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/blade-pass-frequency\/\">Lap\u00e1t\u00e1thalad\u00e1si frekvencia kalkul\u00e1tor<\/a> elv\u00e9gzi a sz\u00e1m\u00edt\u00e1sokat mind a szivatty\u00fak, mind a ventil\u00e1torok eset\u00e9ben, \u00e9s a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/harmonic-frequency-calculator\/\">Harmonikus frekvencia kalkul\u00e1tor<\/a> seg\u00edt a VPF-et \u00e9s annak t\u00f6bbsz\u00f6r\u00f6seit a frekvenciatengelyen elhelyezni.<\/p>\n<h2>2. A fizikai mechanizmus<\/h2>\n<h3>Nyom\u00e1singadoz\u00e1sok<\/h3>\n<p>A VPF nem mechanikai er\u0151, hanem a hidraulikus nyom\u00e1sv\u00e1ltoz\u00e1sb\u00f3l ered. A folyamat a k\u00f6vetkez\u0151:<\/p>\n<ol>\n<li>Minden j\u00e1r\u00f3ker\u00e9k-lap\u00e1t nagy sebess\u00e9ggel tov\u00e1bb\u00edtja a folyad\u00e9kot kifel\u00e9.<\/li>\n<li>Amikor egy lap\u00e1t elhalad a csigah\u00e1z v\u00e1g\u00f3\u00e9le (nyelve) mellett, \u00e9les nyom\u00e1simpulzust kelt.<\/li>\n<li>Abban a pillanatban a lap\u00e1ton \u00e1tny\u00fal\u00f3 nyom\u00e1sk\u00fcl\u00f6nbs\u00e9g hirtelen megv\u00e1ltozik.<\/li>\n<li>Ez mind a j\u00e1r\u00f3ker\u00e9kre, mind a h\u00e1zra er\u0151hat\u00e1st gyakorol.<\/li>\n<li>With N<sub>v<\/sub> vanes, N<sub>v<\/sub> ilyen impulzusok minden fordulaton el\u0151fordulnak.<\/li>\n<li>Az \u00edgy kapott pulz\u00e1ci\u00f3s frekvencia megegyezik a lap\u00e1t\u00e1tfoly\u00e1si sebess\u00e9ggel \u2013 a VPF-vel.<\/li>\n<\/ol>\n<p>Ezzel a VPF az egyik klasszikus <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/hydraulic-forces\/\">hidraulikus er\u0151k<\/a> a szivatty\u00fara hat\u00f3 er\u0151, amely elt\u00e9r a tiszt\u00e1n mechanikus gerjeszt\u00e9sekt\u0151l, mint p\u00e9ld\u00e1ul <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/unbalance\/\">kiegyens\u00falyozatlans\u00e1g<\/a> vagy csap\u00e1gyhib\u00e1k.<\/p>\n<h3>A tervez\u00e9si ponton (BEP)<\/h3>\n<ul>\n<li>A be\u00e1raml\u00f3 \u00e1raml\u00e1s sz\u00f6ge megegyezik a lap\u00e1t sz\u00f6g\u00e9vel.<\/li>\n<li>Az \u00e1raml\u00e1s egyenletes, minim\u00e1lis \u00f6rv\u00e9nyl\u00e9ssel.<\/li>\n<li>A VPF-amplit\u00fad\u00f3 m\u00e9rs\u00e9kelt \u00e9s stabil.<\/li>\n<li>A burkolat k\u00f6r\u00fcli nyom\u00e1seloszl\u00e1s szinte optim\u00e1lis.<\/li>\n<\/ul>\n<h3>A tervez\u00e9si szempontt\u00f3l eltekintve<\/h3>\n<ul>\n<li>Az \u00e1raml\u00e1si sz\u00f6g m\u00e1r nem egyezik meg a lap\u00e1t sz\u00f6g\u00e9vel.<\/li>\n<li>Fokoz\u00f3dik a turbulencia \u00e9s az \u00e1raml\u00e1slev\u00e1l\u00e1s.<\/li>\n<li>A nyom\u00e1singadoz\u00e1sok egyre er\u0151sebbek.<\/li>\n<li>A VPF-amplit\u00fad\u00f3 emelkedik, gyakran tov\u00e1bbi frekvenciakomponensekkel egy\u00fctt.<\/li>\n<\/ul>\n<h2>3. A diagn\u00f3zis \u00e9rtelmez\u00e9se<\/h2>\n<h3>Norm\u00e1l VPF-amplit\u00fad\u00f3<\/h3>\n<ul>\n<li>A szivatty\u00fa a leghat\u00e9konyabb m\u0171k\u00f6d\u00e9si pontj\u00e1n (BEP) vagy annak k\u00f6zel\u00e9ben m\u0171k\u00f6dik.<\/li>\n<li>A VPF amplit\u00fad\u00f3ja az egym\u00e1st k\u00f6vet\u0151 m\u00e9r\u00e9sek sor\u00e1n stabil marad.<\/li>\n<li>\u00c1ltal\u00e1ban az 1\u00d7-es rezg\u00e9samplit\u00fad\u00f3 10\u201330%-a.<\/li>\n<li>Tiszta spektrum, minim\u00e1lis harmonikus tartalommal.<\/li>\n<\/ul>\n<h3>Mit \u00e1rul el a megn\u00f6vekedett VPF-\u00e9rt\u00e9k<\/h3>\n<p><strong>A BEP-en k\u00edv\u00fcl m\u0171k\u00f6dik.<\/strong> Az alacsony \u00e1raml\u00e1s\u00fa \u00fczemm\u00f3d (a BEP ~70%-a alatt) n\u00f6veli a VPF-\u00e9rt\u00e9ket, ak\u00e1rcsak a nagy \u00e1raml\u00e1s\u00fa \u00fczemm\u00f3d (a BEP ~120%-a felett); az optim\u00e1lis tartom\u00e1ny nagyj\u00e1b\u00f3l a BEP 80\u2013110%-a. A tart\u00f3san alacsony \u00e1raml\u00e1s\u00fa \u00fczemm\u00f3d szint\u00e9n \u00f6sszef\u00fcgg\u00e9sbe hozhat\u00f3 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/recirculation\/\">bels\u0151 recirkul\u00e1ci\u00f3<\/a>.<\/p>\n<p><strong>A j\u00e1r\u00f3ker\u00e9k \u00e9s a h\u00e1z k\u00f6z\u00f6tti h\u00e9zag probl\u00e9m\u00e1i.<\/strong> Elkopott cs\u00fasz\u00f3gy\u0171r\u0171k, vagy elmozdult j\u00e1r\u00f3ker\u00e9k <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/bearing-wear\/\">csap\u00e1gykop\u00e1s<\/a>, n\u00f6velje a fut\u00e1si h\u00e9zagot; a VPF amplit\u00fad\u00f3ja a h\u00e9zag n\u00f6veked\u00e9s\u00e9vel emelkedik, amit a bels\u0151 sziv\u00e1rg\u00e1s miatti teljes\u00edtm\u00e9nycs\u00f6kken\u00e9s k\u00eds\u00e9r.<\/p>\n<p><strong>A j\u00e1r\u00f3ker\u00e9k megrong\u00e1l\u00f3d\u00e1sa.<\/strong> A t\u00f6r\u00f6tt vagy repedt lap\u00e1tok aszimmetri\u00e1t okoznak, ami VPF-et eredm\u00e9nyez <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/sidebands\/\">oldals\u00e1vok<\/a> \u00b11\u00d7-es fut\u00e1si sebess\u00e9g mellett; az er\u00f3zi\u00f3, a lap\u00e1tokon kialakul\u00f3 lerak\u00f3d\u00e1sok vagy az idegen t\u00e1rgyak \u00e1ltal okozott k\u00e1rosod\u00e1sok hasonl\u00f3an hatnak. Ezek jellemz\u0151ek a sz\u00e9lesebb k\u00f6r\u0171 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/impeller-defects\/\">j\u00e1r\u00f3ker\u00e9k hib\u00e1k<\/a>.<\/p>\n<p><strong>Hidraulikus rezonancia.<\/strong> Ha a VPF \u00e9ppen egybeesik egy akusztikus <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/resonance\/\">rezonancia<\/a> a cs\u0151vezet\u00e9kben vagy a burkolatban az amplit\u00fad\u00f3 jelent\u0151sen megn\u0151, ami olykor olyan er\u0151s szerkezeti rezg\u00e9seket \u00e9s zajt okoz, hogy a rendszer \u00e1talak\u00edt\u00e1s\u00e1ra van sz\u00fcks\u00e9g.<\/p>\n<h2>4. A VPF harmonikusai \u00e9s szubharmonikusai<\/h2>\n<h3>2\u00d7VPF \u00e9s ann\u00e1l magasabb<\/h3>\n<p>A lap\u00e1t\u00e1tfoly\u00e1si sebess\u00e9g t\u00f6bbsz\u00f6r\u00f6s harmonikusai figyelmeztet\u0151 jelek:<\/p>\n<ul>\n<li><strong>2\u00d7VPF present:<\/strong> ez a lap\u00e1tok egyenetlen t\u00e1vols\u00e1g\u00e1ra vagy a j\u00e1r\u00f3ker\u00e9k excentricit\u00e1s\u00e1ra utal.<\/li>\n<li><strong>T\u00f6bb harmonikus:<\/strong> s\u00falyos hidraulikus turbulenci\u00e1ra vagy a lap\u00e1t megrong\u00e1l\u00f3d\u00e1s\u00e1ra utalhat.<\/li>\n<li><strong>T\u00falzott amplit\u00fad\u00f3k:<\/strong> n\u00f6veli a kock\u00e1zat\u00e1t <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/fatigue\/\">kif\u00e1rad\u00e1s<\/a> a lap\u00e1tok \u00e9s a burkolat meghib\u00e1sod\u00e1sai.<\/li>\n<\/ul>\n<h3>Szubharmonikusok<\/h3>\n<ul>\n<li>T\u00f6rt sz\u00e1mok, p\u00e9ld\u00e1ul VPF\/2 vagy VPF\/3.<\/li>\n<li>\u00c1raml\u00e1si instabilit\u00e1sokra utal, bele\u00e9rtve a forg\u00f3 le\u00e1ll\u00e1st \u00e9s az elv\u00e1l\u00e1si cell\u00e1kat.<\/li>\n<li>Leggyakrabban nagyon alacsony \u00e1raml\u00e1si sebess\u00e9g mellett fordul el\u0151, \u00e9s hasonl\u00f3 m\u00e1s <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/subharmonic\/\">szubharmonikus<\/a> phenomena.<\/li>\n<\/ul>\n<h2>5. Nyomon k\u00f6vet\u00e9s \u00e9s trendek<\/h2>\n<h3>Az alapszint meg\u00e1llap\u00edt\u00e1sa<\/h3>\n<ul>\n<li>A szivatty\u00fa \u00faj vagy frissen fel\u00faj\u00edtott \u00e1llapot\u00e1ban m\u00e9rje meg a VPF-\u00e9rt\u00e9ket.<\/li>\n<li>R\u00f6gz\u00edtse a tervez\u00e9si \u00fczemi ponton.<\/li>\n<li>Hat\u00e1rozza meg a VPF \u00e9s az 1\u00d7 k\u00f6z\u00f6tti norm\u00e1l amplit\u00fad\u00f3ar\u00e1nyt.<\/li>\n<li>\u00c1ll\u00edtsa be a riaszt\u00e1si hat\u00e1r\u00e9rt\u00e9keket, \u00e1ltal\u00e1ban az alap VPF-amplit\u00fad\u00f3 2\u20133-szoros\u00e1ra.<\/li>\n<\/ul>\n<h3>Nyomon k\u00f6vetend\u0151 param\u00e9terek<\/h3>\n<ul>\n<li><strong>VPF-amplit\u00fad\u00f3:<\/strong> id\u0151ben nyomon k\u00f6vetve; a folyamatos emelked\u00e9s egy kialakul\u00f3ban l\u00e9v\u0151 probl\u00e9m\u00e1ra utal.<\/li>\n<li><strong>VPF\/1\u00d7 ratio:<\/strong> viszonylag \u00e1lland\u00f3 szinten marad.<\/li>\n<li><strong>Harmonikus tartalom:<\/strong> a 2\u00d7VPF \u00e9s a 3\u00d7VPF megjelen\u00e9se vagy n\u00f6veked\u00e9se.<\/li>\n<li><strong>Oldals\u00e1v-fejleszt\u00e9s:<\/strong> \u00b11\u00d7-es oldals\u00e1vok megjelen\u00e9se a VPF k\u00f6r\u00fcl.<\/li>\n<\/ul>\n<h3>Az \u00fczemeltet\u00e9si felt\u00e9telek figyelembev\u00e9tele<\/h3>\n<ul>\n<li>\u00c1br\u00e1zolja a VPF-\u00e9rt\u00e9ket az \u00e1raml\u00e1si sebess\u00e9g f\u00fcggv\u00e9ny\u00e9ben.<\/li>\n<li>Hat\u00e1rozza meg a legkisebb VPF-\u00e9rt\u00e9kkel jellemezhet\u0151 m\u0171k\u00f6d\u00e9si tartom\u00e1nyt.<\/li>\n<li>\u00c9szlelje, ha a m\u0171k\u00f6d\u00e9si pont eltol\u00f3dott.<\/li>\n<li>Hasonl\u00edtsa \u00f6ssze a VPF viselked\u00e9s\u00e9t a m\u00e9rt teljes\u00edtm\u00e9nycs\u00f6kken\u00e9ssel.<\/li>\n<\/ul>\n<p>This kind of <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/trend-analysis\/\">trendelemz\u00e9s<\/a> a konzisztens, megism\u00e9telhet\u0151 spektrumokt\u00f3l f\u00fcgg. Egy hordozhat\u00f3, k\u00e9tcsatorn\u00e1s analiz\u00e1tor, mint p\u00e9ld\u00e1ul a <a href=\"https:\/\/vibromera.eu\/hu\/termek\/balanset-1\/\">Balanset-1A<\/a> r\u00f6gz\u00edti a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/spectrum\/\">FFT spektrum<\/a> mivel a VPF egy\u00e9rtelm\u0171en megjelenik a 100\u2013500 Hz-es hidraulikus tartom\u00e1nyban, \u00edgy a szakember ellen\u0151rizheti a lap\u00e1t\u00e1thalad\u00e1s cs\u00facs\u00e1t, figyelemmel k\u00eds\u00e9rheti annak amplit\u00fad\u00f3j\u00e1t \u00e9s oldals\u00e1vjait az egyes ellen\u0151rz\u00e9sek sor\u00e1n, \u00e9s kiz\u00e1rhatja a mechanikai <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/unbalance\/\">kiegyens\u00falyozatlans\u00e1g<\/a> a szivatty\u00fa kinyit\u00e1sa el\u0151tt be vagy ki.<\/p>\n<h2>6. Korrekci\u00f3s int\u00e9zked\u00e9sek<\/h2>\n<h3>M\u0171k\u00f6d\u00e9si pont optimaliz\u00e1l\u00e1sa<\/h3>\n<ul>\n<li>\u00c1ll\u00edtsa be az \u00e1raml\u00e1st \u00fagy, hogy a szivatty\u00fa k\u00f6zelebb ker\u00fclj\u00f6n a BEP-hez.<\/li>\n<li>Cs\u00f6kkentse a ki\u00e1raml\u00e1st, vagy m\u00f3dos\u00edtsa a rendszer ellen\u00e1ll\u00e1s\u00e1t.<\/li>\n<li>Ellen\u0151rizze, hogy a sz\u00edv\u00e1si felt\u00e9telek megfelel\u0151ek-e.<\/li>\n<\/ul>\n<h3>Mechanikus korrekci\u00f3<\/h3>\n<ul>\n<li>Cser\u00e9lje ki az elhaszn\u00e1l\u00f3dott kop\u00f3gy\u0171r\u0171ket a tervez\u00e9si h\u00e9zagok helyre\u00e1ll\u00edt\u00e1sa \u00e9rdek\u00e9ben.<\/li>\n<li>Cser\u00e9lje ki az elhaszn\u00e1l\u00f3dott vagy megrong\u00e1l\u00f3dott j\u00e1r\u00f3kereket.<\/li>\n<li>Jav\u00edtsa ki azokat a csap\u00e1gyprobl\u00e9m\u00e1kat, amelyek miatt a j\u00e1r\u00f3ker\u00e9k elmozdulhat.<\/li>\n<li>Ellen\u0151rizze a j\u00e1r\u00f3ker\u00e9k helyes elhelyezked\u00e9s\u00e9t mind tengelyir\u00e1nyban, mind sug\u00e1rir\u00e1nyban.<\/li>\n<\/ul>\n<h3>Hidraulikai fejleszt\u00e9sek<\/h3>\n<ul>\n<li>A besz\u00edv\u00f3vezet\u00e9kek \u00e1talak\u00edt\u00e1s\u00e1val cs\u00f6kkenthet\u0151 az el\u0151zetes \u00f6rv\u00e9nyl\u00e9s \u00e9s a turbulencia.<\/li>\n<li>Sz\u00fcks\u00e9g szerint szereljen be \u00e1raml\u00e1skiegyenl\u00edt\u0151ket.<\/li>\n<li>Ellen\u0151rizze, hogy elegend\u0151-e az NPSH-tartal\u00e9k, hogy elker\u00fclje <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/cavitation\/\">kavit\u00e1ci\u00f3<\/a>.<\/li>\n<li>A leveg\u0151 besziv\u00e1rg\u00e1s\u00e1t kell megakad\u00e1lyozni.<\/li>\n<\/ul>\n<h2>7. Kapcsolat m\u00e1s frekvenci\u00e1kkal<\/h2>\n<h3>VPF versus BPF<\/h3>\n<ul>\n<li>Ezeket a kifejez\u00e9seket a szivatty\u00fak \u00e9s a ventil\u00e1torok eset\u00e9ben gyakran szinonimak\u00e9nt haszn\u00e1lj\u00e1k.<\/li>\n<li><strong>VPF:<\/strong> a szivatty\u00fakra (folyad\u00e9kot mozgat\u00f3 lap\u00e1tokkal rendelkez\u0151) haszn\u00e1lt el\u0151nyben r\u00e9szes\u00edtett kifejez\u00e9s.<\/li>\n<li><strong>BPF:<\/strong> a ventil\u00e1torokra (leveg\u0151t mozgat\u00f3 lap\u00e1tokkal rendelkez\u0151) haszn\u00e1lt el\u0151nyben r\u00e9szes\u00edtett kifejez\u00e9s.<\/li>\n<li>A sz\u00e1m\u00edt\u00e1si \u00e9s diagnosztikai m\u00f3dszer megegyezik.<\/li>\n<\/ul>\n<h3>A VPF \u00e9s a fut\u00e1si sebess\u00e9g \u00f6sszehasonl\u00edt\u00e1sa<\/h3>\n<ul>\n<li>VPF = N<sub>v<\/sub> \u00d7 (fut\u00e1si sebess\u00e9g frekvenci\u00e1ja).<\/li>\n<li>A VPF frekvenci\u00e1ja mindig magasabb, mint 1\u00d7.<\/li>\n<li>P\u00e9ld\u00e1ul egy 7 lap\u00e1tos j\u00e1r\u00f3ker\u00e9k eset\u00e9ben a VPF pontosan a 7-szeres \u00fczemi fordulatsz\u00e1mon \u00e1ll be.<\/li>\n<\/ul>\n<p>A lap\u00e1t\u00e1raml\u00e1si frekvencia minden centrifug\u00e1lszivatty\u00fa alapvet\u0151 hidraulikus rezg\u00e9skomponense. Ha elsaj\u00e1t\u00edtjuk a sz\u00e1m\u00edt\u00e1s\u00e1t, megtanuljuk megk\u00fcl\u00f6nb\u00f6ztetni a norm\u00e1l \u00e9s a megn\u00f6vekedett amplit\u00fad\u00f3kat, valamint \u00f6sszef\u00fcgg\u00e9sbe hozzuk a mint\u00e1zatokat mind az \u00fczemeltet\u00e9si k\u00f6r\u00fclm\u00e9nyekkel, mind a szivatty\u00fa \u00e1llapot\u00e1val, akkor egy egyszer\u0171 spektr\u00e1lis cs\u00facs hat\u00e9kony diagnosztikai eszk\u00f6zz\u00e9 v\u00e1lik \u2013 amely megalapozott d\u00f6nt\u00e9sek meghozatal\u00e1t seg\u00edti el\u0151 a m\u0171k\u00f6d\u00e9si pont optimaliz\u00e1l\u00e1sa, a h\u00e9zagok helyre\u00e1ll\u00edt\u00e1sa \u00e9s a j\u00e1r\u00f3ker\u00e9k cser\u00e9je tekintet\u00e9ben. Ez a sz\u00e9lesebb k\u00f6r\u0171 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/pump-defects\/\">szivatty\u00fahib\u00e1k diagnosztiz\u00e1l\u00e1sa<\/a>.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/\">\u2190 Vissza a f\u0151 tartalomjegyz\u00e9khez<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ismerje meg a lap\u00e1t\u00e1thalad\u00e1si frekvenci\u00e1t (VPF), azt a sebess\u00e9get, amellyel a szivatty\u00fa j\u00e1r\u00f3kerek\u00e9nek lap\u00e1tjai elhaladnak az \u00e1ll\u00f3 diff\u00fazor vagy a spir\u00e1l alak\u00fa v\u00edz felett, ami elengedhetetlen a hidraulikus \u00e9s mechanikai probl\u00e9m\u00e1k diagnosztiz\u00e1l\u00e1s\u00e1hoz.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-293","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/293\/revisions"}],"predecessor-version":[{"id":101369,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/293\/revisions\/101369"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/media?parent=293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/categories?post=293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/tags?post=293"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}