{"id":721,"date":"2017-03-12T22:56:12","date_gmt":"2017-03-12T22:56:12","guid":{"rendered":"https:\/\/vibromera.eu\/?p=721"},"modified":"2025-03-05T20:31:59","modified_gmt":"2025-03-05T20:31:59","slug":"vyvazovanie-radialneho-ventilatora-s-obeznym-kolesom-7","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/sk\/example\/balancing-the-radial-fan-impeller-7\/","title":{"rendered":"Vyv\u00e1\u017eenie obe\u017en\u00e9ho kolesa radi\u00e1lneho ventil\u00e1tora"},"content":{"rendered":"<div id=\"pl-721\"  class=\"panel-layout\" ><div id=\"pg-721-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-721-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-721-0-0-0\" class=\"so-panel widget widget_sow-slider panel-first-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-slider so-widget-sow-slider-default-6d39609536fd-721\"\n\t\t\t\n\t\t>\t\t\t\t<div class=\"sow-slider-base\" style=\"display: none\" tabindex=\"0\">\n\t\t\t\t\t<ul\n\t\t\t\t\tclass=\"sow-slider-images\"\n\t\t\t\t\tdata-settings=\"{&quot;pagination&quot;:true,&quot;speed&quot;:800,&quot;timeout&quot;:8000,&quot;paused&quot;:false,&quot;pause_on_hover&quot;:false,&quot;swipe&quot;:true,&quot;nav_always_show_desktop&quot;:&quot;&quot;,&quot;nav_always_show_mobile&quot;:&quot;&quot;,&quot;breakpoint&quot;:&quot;780px&quot;,&quot;unmute&quot;:false,&quot;anchor&quot;:null}\"\n\t\t\t\t\t\t\t\t\t\tdata-anchor-id=\"\"\n\t\t\t\t>\t\t<li class=\"sow-slider-image  sow-slider-image-cover\" style=\"visibility: visible;;background-image: url(https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170329_120744-e1558698375415.webp)\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 1280px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"960\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170329_120744-e1558698375415.webp\" class=\"sow-slider-foreground-image\" alt=\"Vyva\u017eovanie obe\u017en\u00e9ho kolesa ventil\u00e1tora\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170329_120744-e1558698375415.webp 1280w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170329_120744-e1558698375415-600x450.webp 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"sow-slider-image\" style=\"visibility: hidden;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 1280px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"960\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170330_100902-e1558698370395.webp\" class=\"sow-slider-foreground-image\" alt=\"Vyva\u017eovanie obe\u017en\u00e9ho kolesa ventil\u00e1tora\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170330_100902-e1558698370395.webp 1280w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170330_100902-e1558698370395-600x450.webp 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t<\/ul>\t\t\t\t<ol class=\"sow-slider-pagination\">\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"0\" aria-label=\"Zobrazi\u0165 sn\u00edmku 1\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"1\" aria-label=\"Zobrazi\u0165 sn\u00edmku 2\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t<\/ol>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-next\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"next\" aria-label=\"\u010eal\u0161ia sn\u00edmka\" data-action=\"next\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-right\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-prev\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"previous\" aria-label=\"Predch\u00e1dzaj\u00faca sn\u00edmka\" data-action=\"prev\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-left\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><div id=\"panel-721-0-0-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Nie je to tak d\u00e1vno, \u010do som musel znovu nav\u0161t\u00edvi\u0165 v\u00e1penku, kde som predt\u00fdm <a href=\"https:\/\/vibromera.eu\/sk\/priklad\/vyvazovanie-rotora-oddelovaca\/\">vyv\u00e1\u017eil som rotor separ\u00e1tora<\/a>. Tentoraz bola moja \u00faloha in\u00e1, ale rovnako d\u00f4le\u017eit\u00e1: vyrie\u0161i\u0165 probl\u00e9my s vibr\u00e1ciami v\u00fdfukov\u00e9ho ventila\u010dn\u00e9ho syst\u00e9mu.<\/p>\n<p>Z\u00e1vod na spracovanie v\u00e1penca so svojimi drsn\u00fdmi a pra\u0161n\u00fdmi podmienkami kladie vysok\u00e9 n\u00e1roky na zariadenia, tak\u017ee pravideln\u00e1 \u00fadr\u017eba je nevyhnutn\u00e1. Pokia\u013e ide o ods\u00e1vanie, ak\u00e1ko\u013evek nerovnov\u00e1ha m\u00f4\u017ee vies\u0165 k mno\u017estvu probl\u00e9mov, ako je zv\u00fd\u0161en\u00e1 spotreba energie, mechanick\u00e9 nam\u00e1hanie a pred\u010dasn\u00e9 opotrebovanie.<\/p>\n<p>Pre t\u00fato misiu som si op\u00e4\u0165 vybral pr\u00edstroj Balanset-1A, preto\u017ee je \u00fa\u010dinn\u00fd pri poskytovan\u00ed presnej anal\u00fdzy vibr\u00e1ci\u00ed a vyva\u017eovan\u00ed rotora. Postupoval som takto:<\/p>\n<ol>\n<li><strong>Po\u010diato\u010dn\u00e9 meranie vibr\u00e1ci\u00ed<\/strong>: Prv\u00fdm krokom bolo zaznamenanie existuj\u00facich \u00farovn\u00ed vibr\u00e1ci\u00ed ods\u00e1vacieho ventila\u010dn\u00e9ho syst\u00e9mu. Vysok\u00e9 \u00farovne vibr\u00e1ci\u00ed \u010dasto nazna\u010duj\u00fa nerovnov\u00e1hu, ktor\u00e1 by mohla vies\u0165 k neefekt\u00edvnej prev\u00e1dzke alebo dokonca k poruche zariadenia.<\/li>\n<li><strong>Umiestnenie testovac\u00edch z\u00e1va\u017e\u00ed<\/strong>: Na z\u00e1klade po\u010diato\u010dn\u00fdch \u00fadajov som na konkr\u00e9tne body na lopatk\u00e1ch v\u00fdfukov\u00e9ho ventil\u00e1tora pripevnil sk\u00fa\u0161obn\u00e9 z\u00e1va\u017eia. To umo\u017enilo pr\u00edstroju Balanset-1A zachyti\u0165 ak\u00e9ko\u013evek zmeny vibr\u00e1ci\u00ed, ktor\u00e9 sa potom pou\u017eili na v\u00fdpo\u010det potrebn\u00fdch n\u00e1pravn\u00fdch opatren\u00ed.<\/li>\n<li><strong>N\u00e1pravn\u00e9 opatrenia<\/strong>: Vyzbrojen\u00fd presn\u00fdmi \u00fadajmi som upravil vyva\u017eovacie z\u00e1va\u017eia na lopatk\u00e1ch v\u00fdfukov\u00e9ho ventil\u00e1tora. Tento krok bol rozhoduj\u00faci pre optimaliz\u00e1ciu v\u00fdkonu ventil\u00e1tora a zn\u00ed\u017eenie \u00farovne vibr\u00e1ci\u00ed.<\/li>\n<li><strong>Overenie v\u00fdsledkov<\/strong>: Po \u00faprav\u00e1ch sa \u010fal\u0161\u00edm meran\u00edm vibr\u00e1ci\u00ed potvrdil \u00faspech vyva\u017eovania. \u00darove\u0148 vibr\u00e1ci\u00ed sa v\u00fdrazne zn\u00ed\u017eila, \u010do zabezpe\u010dilo efekt\u00edvnej\u0161iu a bezpe\u010dnej\u0161iu prev\u00e1dzku ods\u00e1vacieho ventila\u010dn\u00e9ho syst\u00e9mu.<\/li>\n<\/ol>\n<p>Prev\u00e1dzkovatelia elektr\u00e1rne boli spokojn\u00ed s okam\u017eit\u00fdm zlep\u0161en\u00edm v\u00fdkonu syst\u00e9mu, \u010do bolo potvrden\u00edm \u00faspechu, ktor\u00fd sme zaznamenali pri vyva\u017eovan\u00ed rotora separ\u00e1tora po\u010das mojej predch\u00e1dzaj\u00facej n\u00e1v\u0161tevy. Balanset-1A sa op\u00e4\u0165 osved\u010dil a potvrdil svoju poz\u00edciu spo\u013eahliv\u00e9ho a n\u00e1kladovo efekt\u00edvneho rie\u0161enia pre r\u00f4zne potreby vyva\u017eovania.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Not too long ago, I had to revisit a limestone plant where I had previously balanced the separator rotor. This time, my task was different but equally critical: tackling the vibration issues of the exhaust ventilation system. The limestone plant, with its harsh and dusty conditions, places heavy demands on [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":718,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[4,10],"tags":[15,17,18,20,21,14,19,16],"class_list":["post-721","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-example","category-impellers","tag-balancing","tag-balanset-1","tag-exhaust-fan","tag-impeller","tag-propeller","tag-rotor","tag-turbine","tag-vibromera"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/posts\/721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/comments?post=721"}],"version-history":[{"count":0,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/posts\/721\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media\/718"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/categories?post=721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/tags?post=721"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}