{"id":101571,"date":"2026-05-30T21:40:59","date_gmt":"2026-05-30T21:40:59","guid":{"rendered":"https:\/\/vibromera.eu\/?page_id=101571"},"modified":"2026-07-02T18:41:59","modified_gmt":"2026-07-02T18:41:59","slug":"axial-fans","status":"publish","type":"page","link":"https:\/\/vibromera.eu\/sk\/balancing-catalog\/axial-fans\/","title":{"rendered":"Vyva\u017eovanie axi\u00e1lneho ventil\u00e1tora"},"content":{"rendered":"<div class=\"vbm-cat\">\n<style>\n.vbm-cat .vbm-answer{background:#eaf1ec;border-left:4px solid #2f6e46;border-radius:4px;padding:16px 20px;margin:0 0 24px;font-size:16px;line-height:1.65;color:#16202b}\n.vbm-cat .vbm-toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px;padding:0}\n.vbm-cat .vbm-toc a{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:999px;padding:5.6px 13.6px;font-size:13.6px;color:#1f3a5f;text-decoration:none;white-space:nowrap;transition:background .18s,color .18s}\n.vbm-cat .vbm-toc a:hover{background:#1f3a5f;color:#fff}\n.vbm-cat .vbm-kit{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;margin:24px 0}\n@media(max-width:700px){.vbm-cat .vbm-kit{grid-template-columns:1fr}}\n.vbm-cat .vbm-kit .media{margin:0}\n.vbm-cat .vbm-kit .media img{width:100%;border-radius:6px;display:block}\n.vbm-cat .vbm-kit .price{font-size:21.6px;font-weight:700;color:#b9542d;margin:8px 0 16px}\n.vbm-cat .vbm-kit .price span{font-size:13.6px;font-weight:400;color:#555}\n.vbm-cat ul.vbm-kit-list{list-style:none;margin:8px 0 20px;padding:0}\n.vbm-cat ul.vbm-kit-list li{padding:4.8px 0 4.8px 25.6px;position:relative;font-size:15.2px}\n.vbm-cat ul.vbm-kit-list li::before{content:\"\u2713\";position:absolute;left:0;color:#2f6e46;font-weight:700}\n.vbm-cat .vbm-variants{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}\n@media(max-width:600px){.vbm-cat .vbm-variants{grid-template-columns:1fr}}\n.vbm-cat .vbm-variant{border:2px solid #cbd5e1;border-radius:8px;padding:17.6px 20px}\n.vbm-cat .vbm-variant.is-primary{border-color:#b9542d;background:#faf4ef}\n.vbm-cat .vbm-variant .tag{display:inline-block;font-size:11.52px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;background:#b9542d;color:#fff;border-radius:3px;padding:.15em .55em;margin-bottom:8px}\n.vbm-cat .vbm-variant:not(.is-primary) .tag{background:#1f3a5f}\n.vbm-cat .vbm-variant h3{margin:4.8px 0 8px;font-size:16.8px}\n.vbm-cat .vbm-variant p{margin:0;font-size:14.4px;color:#444}\n.vbm-cat table.vbm-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.4px}\n.vbm-cat table.vbm-table caption{text-align:left;font-weight:700;margin-bottom:6.4px;color:#1f3a5f}\n.vbm-cat table.vbm-table th{background:#1f3a5f;color:#fff;padding:8.8px 12px;text-align:left}\n.vbm-cat table.vbm-table td{padding:8px 12px;border-bottom:1px solid #e2e8f0;vertical-align:top}\n.vbm-cat table.vbm-table tr:nth-child(even) td{background:#f8fafc}\n.vbm-cat table.vbm-table td.yes{color:#2f6e46;font-weight:700}\n.vbm-cat table.vbm-table td.no{color:#a32a22;font-weight:700}\n.vbm-cat .vbm-trust{display:flex;flex-wrap:wrap;gap:9.6px;margin-top:20px}\n.vbm-cat .vbm-trust span{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;padding:4.8px 12px;font-size:13.44px;color:#333}\n<\/style>\n<p class=\"vbm-cat-bc\"><a href=\"https:\/\/vibromera.eu\/sk\/balancing-catalog\/\">Vyva\u017eovacie slu\u017eby<\/a> \u203a <a href=\"https:\/\/vibromera.eu\/sk\/balancing-catalog\/fans\/\">Ventil\u00e1tory<\/a> &rsaquo; Axi\u00e1lne ventil\u00e1tory<\/p>\n<div class=\"vbm-hero2\">\n<div>\n<h1>Vyv\u00e1\u017eenie axi\u00e1lneho ventil\u00e1tora &mdash; na mieste, pri prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach<\/h1>\n<p class=\"lede\">Pri lopatkov\u00fdch, r\u00farkov\u00fdch a ve\u013ek\u00fdch axi\u00e1lnych ventil\u00e1toroch vznikaj\u00fa vibr\u00e1cie v okamihu, ke\u010f er\u00f3zia lopatiek, nahromadenie ne\u010dist\u00f4t alebo oprava zmen\u00ed ich rozlo\u017eenie hmotnosti. Vyva\u017eujeme rotory axi\u00e1lnych ventil\u00e1torov <strong>in situ, pri r\u00fdchlosti chodu<\/strong> &mdash; \u017eiadne odstr\u00e1nenie z kan\u00e1la, \u017eiadna demont\u00e1\u017e rotora &mdash; odstr\u00e1nenie z\u00e1kladnej pr\u00ed\u010diny poruchy lo\u017eiska, trenia hrotov lopatiek a \u00fanavy kon\u0161trukcie po\u010das jedinej n\u00e1v\u0161tevy na mieste.<\/p>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/sk\/balanset-1a\/\">Z\u00edskajte Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/sk\/community\/\">Sp\u00fdtajte sa n\u00e1\u0161ho in\u017einiera<\/a>\n<\/div>\n<\/div>\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/20131113_130218-768x1024.webp\" alt=\"Vyva\u017eovanie rotora axi\u00e1lneho ventil\u00e1tora na mieste pri prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach vo vn\u00fatri potrubia\" loading=\"lazy\"><\/figure>\n<\/div>\n<p class=\"vbm-answer\"><b>V skratke:<\/b> Vyva\u017eovanie axi\u00e1lneho ventil\u00e1tora sa vykon\u00e1va in-situ s rotorom pracuj\u00facim pri norm\u00e1lnych prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach vo vn\u00fatri potrubia pomocou met\u00f3dy koeficientu vplyvu. Vibra\u010dn\u00fd akcelerometer na lo\u017eiskovej skrini a laserov\u00fd tachometer na hriadeli meraj\u00fa nevyv\u00e1\u017een\u00fd stav; Balanset-1A vypo\u010d\u00edta presn\u00fa korek\u010dn\u00fa hmotnos\u0165 a uhlov\u00fa polohu. \u017diadna demont\u00e1\u017e rotora, \u017eiadna preprava &mdash; typick\u00e1 \u00faloha je hotov\u00e1 za menej ako jednu hodinu, zni\u017euje vibr\u00e1cie o 70&nbsp;% alebo viac, sp\u013a\u0148a triedy vyv\u00e1\u017eenosti ISO&nbsp;14694 \/ ISO&nbsp;21940-11 a zn\u00e1sobuje \u017eivotnos\u0165 lo\u017eiska osemn\u00e1sobne alebo viacn\u00e1sobne.<\/p>\n<nav class=\"vbm-toc\">\n<a href=\"#signs\">Pr\u00edznaky<\/a><br \/>\n<a href=\"#why\">Pr\u00ed\u010diny a n\u00e1klady<\/a><br \/>\n<a href=\"#how\">Krok za krokom<\/a><br \/>\n<a href=\"#what\">\u010co vyva\u017eujeme<\/a><br \/>\n<a href=\"#standards\">Normy<\/a><br \/>\n<a href=\"#device\">Balanset-1A<\/a><br \/>\n<a href=\"#compare\">Pole vs. stroj<\/a><br \/>\n<a href=\"#cases\">Skuto\u010dn\u00e9 pr\u00edpady<\/a><br \/>\n<a href=\"#calc\">Kalkula\u010dky<\/a><br \/>\n<a href=\"#faq\">\u010cASTO KLADEN\u00c9 OT\u00c1ZKY<\/a><br \/>\n<\/nav>\n<div class=\"vbm-sec\" id=\"signs\">\n<h2>Pr\u00edznaky nevyv\u00e1\u017eenosti axi\u00e1lneho ventil\u00e1tora<\/h2>\n<p>Nevyv\u00e1\u017eenos\u0165 axi\u00e1lneho ventil\u00e1tora sa prejavuje charakteristick\u00fdm s\u00faborom pr\u00edznakov, ktor\u00e9 sa v pr\u00edpade ignorovania postupne zhor\u0161uj\u00fa:<\/p>\n<div class=\"vbm-signs\">\n<div><b>Siln\u00e9 vibr\u00e1cie 1&times; RPM<\/b> Dominantn\u00e1 zlo\u017eka v spektre vibr\u00e1ci\u00ed, ktor\u00e1 sa objav\u00ed raz za ot\u00e1\u010dku, je najjasnej\u0161\u00edm indik\u00e1torom nevyv\u00e1\u017eenosti hmotnosti rotora \u2014 okam\u017eite potvrden\u00e1 na displeji FFT Balanset-1A.<\/div>\n<div><b>Pulzovanie pr\u00fadenia vzduchu v potrub\u00ed<\/b> Nevyv\u00e1\u017een\u00fd prstenec lopatiek vytv\u00e1ra asymetrick\u00fd \u0165ah, ktor\u00fd sp\u00f4sobuje kol\u00edsanie tlaku, ktor\u00e9 sa vln\u00ed v pripojenom potrub\u00ed a je c\u00edti\u0165 ako rytmick\u00e9 b\u00fachanie.<\/div>\n<div><b>R\u00fdchle zlyhanie lo\u017eiska<\/b> Rota\u010dn\u00e9 odstrediv\u00e9 za\u0165a\u017eenie z nevyv\u00e1\u017eenosti sa prekr\u00fdva s aerodynamick\u00fdm za\u0165a\u017een\u00edm, \u010d\u00edm sa zni\u017euje hodnota L<sub>10<\/sub> \u017eivotnos\u0165 na zlomok menovitej hodnoty.<\/div>\n<div><b>Trenie hrotu \u010depele<\/b> Bo\u010dn\u00e9 vych\u00fdlenie hriade\u013ea v d\u00f4sledku nevyv\u00e1\u017eenosti pribli\u017euje hroty lopatiek ku kr\u00fa\u017eku krytu, \u010do sp\u00f4sobuje preru\u0161ovan\u00fd kontakt, hluk a po\u0161kodenie lopatiek.<\/div>\n<div><b>Uvo\u013enenie z\u00e1kladovej skrutky<\/b> Cyklick\u00e9 chvenie unavuje z\u00e1vity a antivibra\u010dn\u00e9 dr\u017eiaky, \u010do umo\u017e\u0148uje, aby sa spojovacie prvky po\u010das be\u017enej prev\u00e1dzky uvo\u013enili.<\/div>\n<div><b>Zv\u00fd\u0161en\u00fd pr\u00fad motora<\/b> Mechanick\u00e9 vibr\u00e1cie sp\u00e4tne za\u0165a\u017euj\u00fa motor pohonu, \u010d\u00edm sa zvy\u0161uje odber pr\u00fadu, spotreba energie a teplota motora.<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"why\">\n<h2>Pre\u010do axi\u00e1lne ventil\u00e1tory str\u00e1caj\u00fa rovnov\u00e1hu &mdash; a \u010do to stoj\u00ed<\/h2>\n<p>Axi\u00e1lny ventil\u00e1tor op\u00fa\u0161\u0165a tov\u00e1re\u0148 v r\u00e1mci tolerancie vyv\u00e1\u017eenosti, ale prev\u00e1dzka v ter\u00e9ne t\u00fato rovnov\u00e1hu r\u00fdchlo naru\u0161\u00ed. Abraz\u00edvne \u010dastice v pr\u00fade vzduchu nerovnomerne eroduj\u00fa n\u00e1be\u017en\u00e9 hrany lopatiek; na pr\u00edtla\u010dnej ploche niektor\u00fdch lopatiek sa hromad\u00ed prach a vl\u00e1knit\u00fd materi\u00e1l, zatia\u013e \u010do in\u00e9 zost\u00e1vaj\u00fa \u010dist\u00e9; kor\u00f3zia asymetricky po\u0161kodzuje odtokov\u00e9 hrany; a v\u00fdmeny lopatiek alebo opravy zvarov prid\u00e1vaj\u00fa lok\u00e1lnu hmotnos\u0165 na jednej strane n\u00e1boja. Ke\u010f\u017ee odstrediv\u00e1 sila je \u00famern\u00e1 <em>\u0161tvorec<\/em> r\u00fdchlosti ot\u00e1\u010dania, dokonca aj 20&nbsp;g posunutie na \u0161pi\u010dke lopatky vytv\u00e1ra stovky newtonov dynamickej sily pri typick\u00fdch ot\u00e1\u010dkach ventil\u00e1tora &mdash; ove\u013ea viac, ako bolo lo\u017eisko navrhnut\u00e9 absorbova\u0165 ako dodato\u010dn\u00e9 radi\u00e1lne za\u0165a\u017eenie.<\/p>\n<p>Finan\u010dn\u00e9 d\u00f4sledky sa r\u00fdchlo hromadia: v\u00fdmena lo\u017e\u00edsk a labyrintov\u00fdch tesnen\u00ed, pr\u00e1ca v n\u00fadzov\u00fdch situ\u00e1ci\u00e1ch po\u010das nepl\u00e1novan\u00fdch odst\u00e1vok, zn\u00ed\u017een\u00e1 \u00fa\u010dinnos\u0165 ventil\u00e1tora v d\u00f4sledku zmien v\u00f4le lopatiek a pr\u00edpadn\u00e1 \u00fanava kon\u0161trukcie nosnej oce\u013eovej kon\u0161trukcie. Jedin\u00e9 vyva\u017eovanie na mieste &mdash; zvy\u010dajne krat\u0161ie ako jedna hodina &mdash; odstra\u0148uje dynamick\u00fa silu pri jej zdroji, namiesto opakovan\u00e9ho o\u0161etrovania jej n\u00e1sledn\u00fdch pr\u00edznakov.<\/p>\n<\/div>\n<div class=\"vbm-band\">\n<div class=\"vbm-stats\">\n<div class=\"vbm-stat\"><b>&times;10<\/b><span>\u017eivotnos\u0165 lo\u017eiska pri zn\u00ed\u017een\u00ed vibr\u00e1ci\u00ed na polovicu<\/span><\/div>\n<div class=\"vbm-stat\"><b>-70%<\/b><span>typick\u00fd pokles vibr\u00e1ci\u00ed po jednom seden\u00ed<\/span><\/div>\n<div class=\"vbm-stat\"><b>2<\/b><span>roviny opraven\u00e9 po\u010das jednej n\u00e1v\u0161tevy<\/span><\/div>\n<div class=\"vbm-stat\"><b>&lt;1h<\/b><span>typick\u00e1 pr\u00e1ca na mieste<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Pre\u010do zn\u00ed\u017eenie vibr\u00e1ci\u00ed na polovicu zn\u00e1sobuje \u017eivotnos\u0165 lo\u017eiska<\/h2>\n<div class=\"vbm-callout\"><b>ISO 281<\/b> definuje menovit\u00fa \u017eivotnos\u0165 valiv\u00fdch lo\u017e\u00edsk ako <b>L<sub>10<\/sub> = (C\/P)<sup>p<\/sup><\/b>, kde P je dynamick\u00e9 za\u0165a\u017eenie pren\u00e1\u0161an\u00e9 lo\u017eiskom a exponent p&nbsp;=&nbsp;3 pre gu\u013e\u00f4\u010dkov\u00e9 lo\u017eisk\u00e1 a 10\/3 pre val\u010dekov\u00e9 lo\u017eisk\u00e1. Zostatkov\u00e1 nevyv\u00e1\u017eenos\u0165 <em>je<\/em> \u017ee rotuj\u00face radi\u00e1lne za\u0165a\u017eenie P a amplit\u00fada vibr\u00e1ci\u00ed ho priamo sleduje - tak\u017ee zn\u00ed\u017eenie vibr\u00e1ci\u00ed na polovicu zni\u017euje P a n\u00e1sob\u00ed \u017eivotnos\u0165 lo\u017eiska o 2<sup>p<\/sup>: o <b>8&times; pre gu\u013e\u00f4\u010dkov\u00e9 lo\u017eisk\u00e1 a ~10&times; pre val\u010dekov\u00e9 lo\u017eisk\u00e1<\/b> (2<sup>10\/3<\/sup>&nbsp;&asymp;&nbsp;10). Spustite si vlastn\u00e9 \u010d\u00edsla v na\u0161om <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/bearing-load\/\">kalkula\u010dka \u017eivotnosti lo\u017eiska<\/a>.<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"how\">\n<h2>Ako vyva\u017eujeme axi\u00e1lny ventil\u00e1tor &mdash; krok za krokom<\/h2>\n<p>Vyva\u017eovanie v ter\u00e9ne pomocou Balanset-1A sa vykon\u00e1va met\u00f3dou koeficientu vplyvu &mdash; rovnak\u00fdm systematick\u00fdm postupom, ktor\u00fd m\u00f4\u017eete vykona\u0165 sami na mieste, bez predch\u00e1dzaj\u00facich znalost\u00ed geometrie rotora:<\/p>\n<ol class=\"vbm-steps\">\n<li><b>Namontujte senzory.<\/b> Vibra\u010dn\u00fd akcelerometer je pripevnen\u00fd na puzdre lo\u017eiska ventil\u00e1tora a laserov\u00fd tachometer je namieren\u00fd na reflexn\u00fd p\u00e1s na hriadeli alebo n\u00e1boji. Ventil\u00e1tor po cel\u00fd \u010das be\u017e\u00ed za norm\u00e1lnych prev\u00e1dzkov\u00fdch podmienok &mdash; nie je potrebn\u00e1 demont\u00e1\u017e.<\/li>\n<li><b>Zmerajte z\u00e1kladn\u00fa l\u00edniu.<\/b> Pri jednom spusten\u00ed pri pln\u00fdch prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach sa zaznamen\u00e1 amplit\u00fada vibr\u00e1ci\u00ed a f\u00e1zov\u00fd uhol pri 1&times; ot\u00e1\u010dkach za min\u00fatu, \u010d\u00edm sa zist\u00ed aktu\u00e1lny stav nevyv\u00e1\u017eenosti z h\u013eadiska ve\u013ekosti a smeru.<\/li>\n<li><b>Pridajte sk\u00fa\u0161obn\u00e9 z\u00e1va\u017eie.<\/b> Mal\u00e1 sk\u00fa\u0161obn\u00e1 hmotnos\u0165 so zn\u00e1mou hmotnos\u0165ou sa upne na kr\u00fa\u017eok lopatky, disk n\u00e1boja alebo kore\u0148 lopatky v zaznamenanej uhlovej polohe. Druh\u00fdm pokusom sa zist\u00ed, ako rotor reaguje na konkr\u00e9tnu hmotnos\u0165 v danom mieste &mdash; koeficient vplyvu.<\/li>\n<li><b>Nechajte zariadenie vypo\u010d\u00edta\u0165.<\/b> Balanset-1A pou\u017e\u00edva algoritmus koeficientu vplyvu na v\u00fdpo\u010det presnej korek\u010dnej hmotnosti a uhlov\u00e9ho umiestnenia &mdash; jednoplo\u0161n\u00fd pre \u00fazke rotory, dvojplo\u0161n\u00fd pre \u0161irok\u00e9 prstence lopatiek, ve\u013ek\u00e9 tunelov\u00e9 ventil\u00e1tory alebo konfigur\u00e1cie s n\u00e1bojom a koncovkou, kde je nevyv\u00e1\u017eenos\u0165 rozlo\u017een\u00e1 pozd\u013a\u017e osi rotora.<\/li>\n<li><b>Nasa\u010fte korek\u010dn\u00e9 z\u00e1va\u017eie.<\/b> Zvarte, priskrutkujte alebo upnite vypo\u010d\u00edtan\u00fa hmotnos\u0165 v uvedenej polohe na disku n\u00e1boja, na koreni lopatky alebo na vyva\u017eovacom kr\u00fa\u017eku. Sk\u00fa\u0161obn\u00e9 z\u00e1va\u017eie sa odstr\u00e1ni, pokia\u013e netvor\u00ed s\u00fa\u010das\u0165 rie\u0161enia.<\/li>\n<li><b>Overte a zdokumentujte.<\/b> Z\u00e1vere\u010dn\u00fdm meran\u00edm sa potvrd\u00ed, \u017ee zostatkov\u00e1 nevyv\u00e1\u017eenos\u0165 je v toleran\u010dnom p\u00e1sme ISO pre stupe\u0148 vyv\u00e1\u017eenia ventil\u00e1tora. Balanset-1A generuje spr\u00e1vu o vyva\u017eovan\u00ed pre z\u00e1znamy o \u00fadr\u017ebe a dokument\u00e1ciu o zhode.<\/li>\n<\/ol>\n<\/div>\n<div class=\"vbm-sec\" id=\"what\">\n<h2>\u010co vyva\u017eujeme<\/h2>\n<ul class=\"vbm-list\">\n<li>Lopatkov\u00e9 ventil\u00e1tory (kan\u00e1lov\u00e9, s vodiacimi lopatkami)<\/li>\n<li>R\u00farkov\u00e9 axi\u00e1lne ventil\u00e1tory (vrtu\u013ea vo valcovom puzdre)<\/li>\n<li>Ve\u013ek\u00e9 axi\u00e1lne ventil\u00e1tory (bansk\u00e9 vetranie, tunel)<\/li>\n<li>Kotlov\u00e9 ventil\u00e1tory s n\u00faten\u00fdm \u0165ahom (FD) a s indukovan\u00fdm \u0165ahom (ID)<\/li>\n<li>Ventil\u00e1tory chladiacej ve\u017ee<\/li>\n<li>Stre\u0161n\u00e9 ods\u00e1vacie ventil\u00e1tory<\/li>\n<li>Axi\u00e1lne ventil\u00e1tory na odvod dymu a po\u017eiarne ventil\u00e1tory<\/li>\n<li>Reverzibiln\u00e9 axi\u00e1lne ventil\u00e1tory s lopatkami s premenliv\u00fdm sklonom<\/li>\n<li>Po\u013enohospod\u00e1rske ventil\u00e1tory na su\u0161enie obilia<\/li>\n<li>Mal\u00e9 axi\u00e1lne ventil\u00e1tory montovan\u00e9 do potrubia<\/li>\n<\/ul>\n<\/div>\n<div class=\"vbm-sec\" id=\"standards\">\n<h2>Tolerancie a normy<\/h2>\n<div class=\"vbm-callout\">\n<p><b>ISO 14694<\/b> \u0161pecifikuje limity kvality vyv\u00e1\u017eenia a vibr\u00e1ci\u00ed pre priemyseln\u00e9 ventil\u00e1tory, pri\u010dom definuje pr\u00edpustn\u00fa zostatkov\u00fa nevyv\u00e1\u017eenos\u0165 pod\u013ea kateg\u00f3rie pou\u017eitia ventil\u00e1torov (BV-1 a\u017e BV-5). Z\u00e1kladn\u00e9 tolerancie triedy vyv\u00e1\u017eenosti s\u00fa definovan\u00e9 v <b>ISO 21940-11<\/b> (n\u00e1stupca normy ISO&nbsp;1940-1). V\u00e4\u010d\u0161ina priemyseln\u00fdch axi\u00e1lnych ventil\u00e1torov patr\u00ed do kateg\u00f3ri\u00ed, v ktor\u00fdch <b>G6.3<\/b> je minim\u00e1lna prijate\u013en\u00e1 trieda; od ventil\u00e1torov, ktor\u00e9 pracuj\u00fa s kritick\u00fdm procesn\u00fdm vzduchom, s hor\u013eav\u00fdmi parami alebo pracuj\u00fa pri vysok\u00fdch ot\u00e1\u010dkach, sa zvy\u010dajne vy\u017eaduje, aby sp\u013a\u0148ali <b>G2.5 alebo lep\u0161ie<\/b>.<\/p>\n<p>Vyva\u017eujeme na stupe\u0148, ktor\u00fd vy\u017eaduje va\u0161a kateg\u00f3ria ventil\u00e1torov, a dod\u00e1vame zdokumentovan\u00e9 \u00fadaje o zostatkovej nevyv\u00e1\u017eenosti &mdash; v g&middot;mm pri nameran\u00fdch prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach &mdash; pre va\u0161u \u00fadr\u017ebu a z\u00e1znamy o zhode. Pou\u017e\u00edvajte na\u0161e <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/residual-unbalance-iso1940\/\">kalkula\u010dka zostatkovej nevyv\u00e1\u017eenosti<\/a> aby ste pred za\u010dat\u00edm zistili svoju pr\u00edpustn\u00fa toleranciu.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"device\">\n<h2>Balanset-1A - va\u0161a kompletn\u00e1 s\u00faprava na vyva\u017eovanie v ter\u00e9ne<\/h2>\n<p>V\u0161etko na tejto str\u00e1nke sa vykon\u00e1va pomocou jedn\u00e9ho prenosn\u00e9ho n\u00e1stroja: <a href=\"https:\/\/vibromera.eu\/sk\/balanset-1a\/\">Balanset-1A<\/a>. Je to dvojkan\u00e1lov\u00fd dynamick\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\u00ed, ktor\u00fd vyva\u017euje rotory axi\u00e1lnych ventil\u00e1torov <strong>vo vlastn\u00fdch lo\u017eisk\u00e1ch, pri prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach, vo vn\u00fatri potrubia<\/strong>, pomocou met\u00f3dy 3-n\u00e1sobn\u00e9ho koeficientu vplyvu - softv\u00e9r vypo\u010d\u00edta presn\u00fa korek\u010dn\u00fa hmotnos\u0165 a uhol a ulo\u017e\u00ed spr\u00e1vu.<\/p>\n<div class=\"vbm-kit\">\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/%D0%91%D0%B0%D0%BB%D0%BA%D0%BE%D0%BC%D0%9A%D0%B8%D1%82-scaled-1024x683.jpg\" alt=\"Kompletn\u00e1 vyva\u017eovacia s\u00faprava Balanset-1A so senzormi, laserov\u00fdm tachometrom, stupnicou a kufr\u00edkom\" loading=\"lazy\"><\/figure>\n<div>\n<h3>\u010co obsahuje kompletn\u00e1 s\u00faprava<\/h3>\n<p class=\"price\">\u20ac1,975 <span>- Kompletn\u00e1 s\u00faprava, na sklade, fakt\u00fara s DPH<\/span><\/p>\n<ul class=\"vbm-kit-list\">\n<li>Meracia jednotka rozhrania (USB, 2 kan\u00e1ly)<\/li>\n<li>Dva vibra\u010dn\u00e9 akcelerometre (4 m k\u00e1bel, 10 m volite\u013en\u00fd)<\/li>\n<li>Laserov\u00fd tachometer \/ optick\u00fd f\u00e1zov\u00fd senzor (50-500 mm)<\/li>\n<li>Magnetick\u00fd stojan pre senzor<\/li>\n<li>Digit\u00e1lna v\u00e1ha na sk\u00fa\u0161obn\u00e9 a korek\u010dn\u00e9 v\u00e1\u017eenie<\/li>\n<li>Softv\u00e9r na vyva\u017eovanie a anal\u00fdzu syst\u00e9mu Windows<\/li>\n<li>Plastov\u00fd prepravn\u00fd kufor<\/li>\n<\/ul>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/sk\/balanset-1a\/\">Zobrazi\u0165 Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/sk\/community\/\">Sp\u00fdtajte sa n\u00e1\u0161ho in\u017einiera<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-variants\">\n<div class=\"vbm-variant is-primary\"><span class=\"tag\">Odpor\u00fa\u010dan\u00e9<\/span><\/p>\n<h3>Kompletn\u00e1 s\u00faprava<\/h3>\n<p>Jednotka - 2 senzory - laserov\u00fd tachometer - magnetick\u00fd stojan - digit\u00e1lna v\u00e1ha - softv\u00e9r - prepravn\u00fd kufor. V\u0161etko potrebn\u00e9 na za\u010datie vyva\u017eovania po vybalen\u00ed z krabice.<\/p>\n<\/div>\n<div class=\"vbm-variant\"><span class=\"tag\">OEM<\/span><\/p>\n<h3>S\u00faprava OEM<\/h3>\n<p>Jednotka - 2 senzory - laserov\u00fd tachometer - softv\u00e9r. Pre integr\u00e1torov, ktor\u00ed u\u017e maj\u00fa stojan, v\u00e1hu a kufor alebo ktor\u00ed jednotku zabuduj\u00fa do vyva\u017eova\u010dky.<\/p>\n<\/div>\n<\/div>\n<table class=\"vbm-table\">\n<caption>K\u013e\u00fa\u010dov\u00e9 technick\u00e9 \u0161pecifik\u00e1cie<\/caption>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Hodnota<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Meracie kan\u00e1ly<\/td>\n<td>2 (vyva\u017eovanie v jednej a dvoch rovin\u00e1ch)<\/td>\n<\/tr>\n<tr>\n<td>Rozsah r\u00fdchlosti vibr\u00e1ci\u00ed<\/td>\n<td>0.2&ndash;80 mm\/s RMS<\/td>\n<\/tr>\n<tr>\n<td>Frekven\u010dn\u00fd rozsah<\/td>\n<td>5&ndash;1000 Hz (&le;10% chyba amplit\u00fady nad 550&nbsp;Hz)<\/td>\n<\/tr>\n<tr>\n<td>Presnos\u0165 merania<\/td>\n<td>\u00b15% pln\u00e9ho rozsahu<\/td>\n<\/tr>\n<tr>\n<td>Met\u00f3da<\/td>\n<td>Koeficient vplyvu 3 (1 alebo 2 roviny)<\/td>\n<\/tr>\n<tr>\n<td>Anal\u00fdza<\/td>\n<td>Amplit\u00fada a f\u00e1za pri 1\u00d7, spektrum a priebeh FFT, ulo\u017een\u00e9 spr\u00e1vy<\/td>\n<\/tr>\n<tr>\n<td>Notebook<\/td>\n<td>Nie je s\u00fa\u010das\u0165ou dod\u00e1vky (PC so syst\u00e9mom Windows, k dispoz\u00edcii na po\u017eiadanie)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"vbm-trust\"><span><b>\u2713<\/b> Na sklade<\/span><span><b>\u2713<\/b> DHL Portugalsko 35 \u20ac<\/span><span><b>\u2713<\/b> DHL celosvetovo 110 \u20ac<\/span><span><b>\u2713<\/b> 2-ro\u010dn\u00e1 z\u00e1ruka<\/span><span><b>\u2713<\/b> Fakt\u00fara DPH<\/span><span><b>\u2713<\/b> Podpora in\u017einierov<\/span><\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"compare\">\n<h2>Vyva\u017eovanie v ter\u00e9ne vs. vyva\u017eovac\u00ed stroj &mdash; \u010do je vhodn\u00e9 pre v\u00e1\u0161 ventil\u00e1tor?<\/h2>\n<table class=\"vbm-table\">\n<caption>Porovnanie: vyva\u017eovanie v ter\u00e9ne vs. \u0161pecializovan\u00fd vyva\u017eovac\u00ed stroj<\/caption>\n<thead>\n<tr>\n<th>Faktor<\/th>\n<th>Vyva\u017eovanie v ter\u00e9ne (Balanset-1A)<\/th>\n<th>Vyva\u017eovac\u00ed stroj (diel\u0148a)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Odstr\u00e1nen\u00fd ventil\u00e1tor z potrubia?<\/td>\n<td class=\"yes\">Nie - be\u017e\u00ed na mieste<\/td>\n<td class=\"no\">\u00c1no &mdash; vy\u017eaduje sa \u00fapln\u00e1 demont\u00e1\u017e<\/td>\n<\/tr>\n<tr>\n<td>Demont\u00e1\u017e rotora?<\/td>\n<td class=\"yes\">Nie<\/td>\n<td class=\"no\">\u00c1no<\/td>\n<\/tr>\n<tr>\n<td>Prestoje vo v\u00fdrobe<\/td>\n<td>Len mont\u00e1\u017e senzora (&lt;15 min)<\/td>\n<td>Hodiny a\u017e dni (vytiahnutie, preprava, vyv\u00e1\u017eenie, op\u00e4tovn\u00e1 in\u0161tal\u00e1cia)<\/td>\n<\/tr>\n<tr>\n<td>R\u00fdchlos\u0165 vyva\u017eovania<\/td>\n<td>Skuto\u010dn\u00e1 prev\u00e1dzkov\u00e1 r\u00fdchlos\u0165 &amp; prietok vzduchu<\/td>\n<td>Samostatn\u00e9 n\u00edzkoot\u00e1\u010dkov\u00e9 vreteno<\/td>\n<\/tr>\n<tr>\n<td>Zoh\u013ead\u0148uje ohyb hriade\u013ea &amp; spojky<\/td>\n<td class=\"yes\">\u00c1no &mdash; kompletn\u00e1 mont\u00e1\u017e vyv\u00e1\u017een\u00e1 na mieste<\/td>\n<td class=\"no\">Iba rotor, bez vplyvu na in\u0161tal\u00e1ciu<\/td>\n<\/tr>\n<tr>\n<td>Lopatky s premenliv\u00fdm sklonom<\/td>\n<td class=\"yes\">Vyv\u00e1\u017een\u00e9 pri zvolenom prev\u00e1dzkovom sklone<\/td>\n<td class=\"no\">Iba pevn\u00fd sklon<\/td>\n<\/tr>\n<tr>\n<td>Splnen\u00e9 normy<\/td>\n<td>ISO 14694, ISO 21940-11<\/td>\n<td>ISO 21940-11<\/td>\n<\/tr>\n<tr>\n<td>N\u00e1klady na vybavenie<\/td>\n<td>1 975 \u20ac (kompletn\u00e1 s\u00faprava)<\/td>\n<td>\u20ac10,000 - \u20ac50,000+<\/td>\n<\/tr>\n<tr>\n<td>Typick\u00fd \u010das pr\u00e1ce<\/td>\n<td>&lt;1 hodina na mieste<\/td>\n<td>Celkovo 1-3 dni<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ter\u00e9nne vyva\u017eovanie je uprednost\u0148ovanou vo\u013ebou v\u017edy, ke\u010f ventil\u00e1tor m\u00f4\u017ee be\u017ea\u0165 a rotor sp\u013a\u0148a krit\u00e9rium tuh\u00e9ho rotora (prev\u00e1dzkov\u00e9 ot\u00e1\u010dky v\u00fdrazne pod prv\u00fdmi kritick\u00fdmi ot\u00e1\u010dkami). Dielensk\u00fd vyva\u017eovac\u00ed stroj je na\u010falej vhodn\u00fd pre novovybudovan\u00e9 rotory s nulov\u00fdm \u010dasom chodu alebo pre ve\u013emi ve\u013ek\u00e9 rotory, ktor\u00e9 si vy\u017eaduj\u00fa \u00fapln\u00fa demont\u00e1\u017e na kontrolu alebo v\u00fdmenu lopatiek.<\/p>\n<\/div>\n<div class=\"vbm-sec\" id=\"cases\">\n<h2>Skuto\u010dn\u00e9 pr\u00edpady vyva\u017eovania axi\u00e1lnych ventil\u00e1torov<\/h2>\n<div class=\"vbm-cases\">\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/sk\/priklad\/ventilatory-vyvazovanie\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/20131113_130218-768x1024.webp\" alt=\"Vyva\u017eovanie po\u013ea lopatkov\u00e9ho a r\u00farkov\u00e9ho rotora ventil\u00e1tora pomocou Balanset-1A\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Axi\u00e1lne &amp; lopatkov\u00e9 ventil\u00e1tory<\/h3>\n<p>Ter\u00e9nne vyva\u017eovanie axi\u00e1lnych a lopatkov\u00fdch rotorov ventil\u00e1torov v priemyselnom prostred\u00ed so zdokumentovan\u00fdmi v\u00fdsledkami zostatkovej nevyv\u00e1\u017eenosti.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/sk\/priklad\/vyvazovanie-vyfukoveho-ventilatora\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170828_140450-1024x576.webp\" alt=\"Ods\u00e1vac\u00ed axi\u00e1lny ventil\u00e1tor vyv\u00e1\u017een\u00fd na mieste pri prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Ods\u00e1vac\u00ed ventil\u00e1tor na mieste<\/h3>\n<p>Vyv\u00e1\u017eenie ods\u00e1vacieho ventil\u00e1tora v jednej rovine na mieste pri be\u017en\u00fdch ot\u00e1\u010dkach pomocou Balanset-1A, vibr\u00e1cie zn\u00ed\u017een\u00e9 o viac ako 75&nbsp;%.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/sk\/priklad\/vyvazovacie-ventilatory-vrtulky-2\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/03\/IMG_20171228_131923-1024x768.webp\" alt=\"Postup vyva\u017eovania obe\u017en\u00e9ho kolesa axi\u00e1lneho ventil\u00e1tora HVAC krok za krokom\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Sprievodca krok za krokom pre ventil\u00e1tory HVAC<\/h3>\n<p>Kompletn\u00fd postup dvojrovinov\u00e9ho vyva\u017eovania pre obe\u017en\u00e9 koles\u00e1 s axi\u00e1lnym ventil\u00e1torom HVAC s pokynmi na umiestnenie sn\u00edma\u010da a upevnenie z\u00e1va\u017eia.<\/p>\n<\/div>\n<p><\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"calc\">\n<h2>Bezplatn\u00e9 kalkula\u010dky axi\u00e1lnych ventil\u00e1torov<\/h2>\n<div class=\"vbm-chips\">\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/blade-pass-frequency\/\">Frekvencia prechodu lopatky<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/fan-blade-centrifugal-force\/\">Odstrediv\u00e1 sila lopatiek ventil\u00e1tora<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/fan-shaft-power\/\">V\u00fdkon hriade\u013ea ventil\u00e1tora<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/residual-unbalance-iso1940\/\">Zvy\u0161kov\u00e1 nevyv\u00e1\u017eenos\u0165 (ISO 1940)<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/trial-weight-calculator\/\">Kalkula\u010dka sk\u00fa\u0161obnej hmotnosti<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/calculators\/bearing-load\/\">Kalkula\u010dka \u017eivotnosti lo\u017eiska<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec vbm-faq\" id=\"faq\">\n<h2>\u010casto kladen\u00e9 ot\u00e1zky t\u00fdkaj\u00face sa vyva\u017eovania axi\u00e1lnych ventil\u00e1torov<\/h2>\n<details>\n<summary>M\u00f4\u017ee sa axi\u00e1lny ventil\u00e1tor vyv\u00e1\u017ei\u0165 bez toho, aby sa odstr\u00e1nil z potrubia?<\/summary>\n<div class=\"ans\">\u00c1no &mdash; presne to sa dosahuje pri vyva\u017eovan\u00ed v ter\u00e9ne (in-situ). Rotor zost\u00e1va vo vlastn\u00fdch lo\u017eisk\u00e1ch vo vn\u00fatri potrubia a je vyv\u00e1\u017een\u00fd pri skuto\u010dn\u00fdch prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach a prietoku vzduchu. Nie je potrebn\u00e1 demont\u00e1\u017e, preprava a samostatn\u00e9 dielensk\u00e9 vyva\u017eovanie, \u010do zni\u017euje prestoje na minimum a eliminuje riziko op\u00e4tovn\u00e9ho zavedenia in\u0161tala\u010dnej nes\u00faososti po op\u00e4tovnej mont\u00e1\u017ei.<\/div>\n<\/details>\n<details>\n<summary>Ako zist\u00edm, \u010di s\u00fa vibr\u00e1cie sp\u00f4soben\u00e9 nevyv\u00e1\u017eenos\u0165ou, a nie inou poruchou?<\/summary>\n<div class=\"ans\">Nevyv\u00e1\u017eenos\u0165 vytv\u00e1ra dominantn\u00fa zlo\u017eku vibr\u00e1ci\u00ed presne pri 1&times; pracovnej frekvencii (1&times; ot\u00e1\u010dky za min\u00fatu). Ak je najsilnej\u0161\u00ed vrchol v spektre pri 1&times; a jeho f\u00e1zov\u00fd uhol sa ot\u00e1\u010da synchr\u00f3nne s hriade\u013eom, pravdepodobnou pr\u00ed\u010dinou je nevyv\u00e1\u017eenos\u0165. In\u00e9 poruchy &mdash; poruchy lo\u017e\u00edsk, nespr\u00e1vne nastavenie, rezonancia lopatiek &mdash; vytv\u00e1raj\u00fa r\u00f4zne frekven\u010dn\u00e9 vzory. Balanset-1A zobrazuje amplit\u00fadu aj f\u00e1zu pri 1&times; a cel\u00e9 spektrum FFT, \u010do v\u00e1m pom\u00f4\u017ee potvrdi\u0165 diagn\u00f3zu e\u0161te pred pridan\u00edm korek\u010dnej hmotnosti.<\/div>\n<\/details>\n<details>\n<summary>Potrebuj\u00fa axi\u00e1lne ventil\u00e1tory s premenliv\u00fdm sklonom \u0161peci\u00e1lne zaobch\u00e1dzanie?<\/summary>\n<div class=\"ans\">Postup vyva\u017eovania koeficientu vplyvu je rovnak\u00fd, ale mal by sa vykon\u00e1va\u0165 pri najbe\u017enej\u0161om prev\u00e1dzkovom uhle sklonu, preto\u017ee pohybom lopatiek sa pos\u00fava ich \u0165a\u017eisko vzh\u013eadom na n\u00e1boj. Ak ventil\u00e1tor be\u017ene pracuje v \u0161irokom rozsahu uhlov sklonu, praktick\u00fdm pr\u00edstupom je vyva\u017eovanie v strednom rozsahu uhlov sklonu a overovanie vibr\u00e1ci\u00ed v extr\u00e9mnych poloh\u00e1ch. Ak sa nastavenie sklonu po\u010das renov\u00e1cie v\u00fdrazne zmen\u00ed, postup zopakujte.<\/div>\n<\/details>\n<details>\n<summary>Ak\u00e1 trieda vyv\u00e1\u017eenosti ISO sa vz\u0165ahuje na axi\u00e1lne ventil\u00e1tory?<\/summary>\n<div class=\"ans\">Norma ISO 14694 zoskupuje ventil\u00e1tory pod\u013ea kateg\u00f3rie pou\u017eitia (BV-1 a\u017e BV-5). V\u00e4\u010d\u0161ina priemyseln\u00fdch axi\u00e1lnych ventil\u00e1torov mus\u00ed sp\u013a\u0148a\u0165 minim\u00e1lne normu G6.3; ventil\u00e1tory na \u010dist\u00fd vzduch, procesn\u00e9 alebo po\u017eiarne aplik\u00e1cie zvy\u010dajne vy\u017eaduj\u00fa normu G2.5 alebo lep\u0161iu. Balanset-1A vypo\u010d\u00edta dosiahnut\u00fa zvy\u0161kov\u00fa nevyv\u00e1\u017eenos\u0165 v g&middot;mm a porovn\u00e1 ju s limitom triedy pod\u013ea normy ISO 21940-11 pre hmotnos\u0165 a ot\u00e1\u010dky v\u00e1\u0161ho rotora, potom \u00fadaj ulo\u017e\u00ed do tla\u010dite\u013enej spr\u00e1vy.<\/div>\n<\/details>\n<details>\n<summary>Jedna rovina alebo dve pre axi\u00e1lny ventil\u00e1tor?<\/summary>\n<div class=\"ans\">Ventil\u00e1tory s \u00fazkymi n\u00e1bojmi a mal\u00e9 kan\u00e1lov\u00e9 ventil\u00e1tory s malou axi\u00e1lnou h\u013abkou v pomere k ich priemeru sa zvy\u010dajne koriguj\u00fa v jednej rovine. \u0160irok\u00e9 prstence lopatiek, tunelov\u00e9 ventil\u00e1tory s ve\u013ek\u00fdm priemerom a rotory, ktor\u00fdch lopatky s\u00fa rozlo\u017een\u00e9 na zna\u010dn\u00fa axi\u00e1lnu d\u013a\u017eku, potrebuj\u00fa dvojrovinn\u00e9 (dynamick\u00e9) vyv\u00e1\u017eenie, preto\u017ee nevyv\u00e1\u017eenos\u0165 je rozlo\u017een\u00e1 pozd\u013a\u017e osi rotora. Balanset-1A zvl\u00e1da oba re\u017eimy s identick\u00fdm hardv\u00e9rom &mdash; po\u010det korek\u010dn\u00fdch rov\u00edn vyberiete v softv\u00e9ri pred z\u00e1kladn\u00fdm chodom.<\/div>\n<\/details>\n<details>\n<summary>M\u00f4\u017eeme si vyva\u017eovanie pomocou Balanset-1A vykona\u0165 sami?<\/summary>\n<div class=\"ans\">\u00c1no. Balanset-1A je navrhnut\u00fd tak, aby ho mohli obsluhova\u0165 t\u00edmy \u00fadr\u017eby bez odborn\u00e9ho v\u00fdcviku. Softv\u00e9r v\u00e1s prevedie ka\u017ed\u00fdm meran\u00edm na obrazovke, automaticky vypo\u010d\u00edta korek\u010dn\u00fa hmotnos\u0165 a uhol a vyp\u00ed\u0161e spr\u00e1vu o v\u00fdsledku. Na\u0161e komunitn\u00e9 f\u00f3rum je k dispoz\u00edcii, ak sa stretnete s neobvyklou konfigur\u00e1ciou rotora alebo si chcete overi\u0165 svoj postup pred nasaden\u00edm korek\u010dnej hmotnosti.<\/div>\n<\/details>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Nau\u010dte sa te\u00f3riu<\/h2>\n<div class=\"vbm-chips blue\">\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/axial-fan-defects\/\">Vady axi\u00e1lneho ventil\u00e1tora<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/fan-defects\/\">Poruchy ventil\u00e1tora<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/blade-resonance\/\">Rezonancia lopatiek<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vyvazovanie-pola\/\">Vyva\u017eovanie v ter\u00e9ne<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/balance-quality\/\">Triedy kvality vyv\u00e1\u017eenia<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/residual-unbalance\/\">Zvy\u0161kov\u00e1 nevyv\u00e1\u017eenos\u0165<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/sk\/glossary\/dynamic-balancing\/\">Dynamick\u00e9 vyva\u017eovanie<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-band\">\n<h2>Vyv\u00e1\u017ete svoj axi\u00e1lny ventil\u00e1tor na mieste &mdash; e\u0161te dnes<\/h2>\n<p>Balanset-1A v\u00e1s prevedie jedno- a dvojplo\u0161n\u00fdm vyva\u017eovan\u00edm axi\u00e1lneho ventil\u00e1tora pri be\u017en\u00fdch ot\u00e1\u010dkach vo vn\u00fatri potrubia, vypo\u010d\u00edta presn\u00fa korek\u010dn\u00fa hmotnos\u0165 a uhol a zdokumentuje dosiahnut\u00fa zvy\u0161kov\u00fa nevyv\u00e1\u017eenos\u0165 pod\u013ea noriem ISO&nbsp;14694 a ISO&nbsp;21940-11. \u017diadne odstr\u00e1nenie rotora, \u017eiadna strata v\u00fdroby &mdash; len tich\u0161\u00ed ventil\u00e1tor s dlh\u0161ou \u017eivotnos\u0165ou.<\/p>\n<div class=\"vbm-cta-row\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/sk\/balanset-1a\/\">Zobrazi\u0165 Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/sk\/community\/\">Polo\u017ete ot\u00e1zku na f\u00f3re<\/a>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Balancing services &rsaquo; Fans &rsaquo; Axial Fans Axial Fan Balancing &mdash; In-Situ, at Operating Speed Vane-axial, tube-axial and large axial-flow fans develop vibration the moment blade erosion, dirt build-up or a repair shifts their mass distribution. We balance axial fan rotors in situ, at running speed &mdash; no removal from [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":101558,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ai_generated_summary":"","footnotes":""},"class_list":["post-101571","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/pages\/101571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/comments?post=101571"}],"version-history":[{"count":4,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/pages\/101571\/revisions"}],"predecessor-version":[{"id":102059,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/pages\/101571\/revisions\/102059"}],"up":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/pages\/101558"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=101571"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}