{"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\/uz\/balancing-catalog\/axial-fans\/","title":{"rendered":"Aksial Ventilator Muvozanati"},"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\/uz\/balancing-catalog\/\">Balanslashtirish xizmatlari<\/a> &rsaquo; <a href=\"https:\/\/vibromera.eu\/uz\/balancing-catalog\/fans\/\">Fans<\/a> &rsaquo; Aksial Ventilatorlar<\/p>\n<div class=\"vbm-hero2\">\n<div>\n<h1>Aksial Ventilator Muvozanati &mdash; Joyida, Ish Aylanish Tezligida<\/h1>\n<p class=\"lede\">Vane-aksial, truba-aksial va katta aksial oqimli ventilatorlarda qanot eroziyasi, kir to'planishi yoki ta'mirlash natijasida massa taqsimoti o'zgarganda tebranish paydo bo'ladi. Biz aksial ventilator rotorlarini muvozanatlashtiramiz <strong>joyida, ish aylanish tezligida<\/strong> &mdash; kanaldan chiqarmasdan, rotorni demontaj qilmasdan &mdash; podshipnik nosozliklarining, qanot uchining ishqalanishining va konstruktiv charchoqning asosiy sababini bitta sahroda o'tkaziladigan seans davomida bartaraf etadi.<\/p>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/uz\/balanset-1a\/\">Balanset-1A ni oling<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/uz\/community\/\">Muhandisimizga murojaat qiling<\/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=\"Aksial ventilyator rotorini havo yo&#039;li ichida ish tezligida o&#039;rnatilgan joyida muvozanatlash\" loading=\"lazy\"><\/figure>\n<\/div>\n<p class=\"vbm-answer\"><b>In short:<\/b> Aksial ventilator muvozanati joyida, rotor kanal ichida normal ish aylanish tezligida ishlayotgan holda, ta'sir koeffitsienti usuli yordamida amalga oshiriladi. Podshipnik korpusidagi tebranish akselerometri va valda lazerli taxometr muvozanatsizlik holatini o'lchaydi; Balanset-1A aniq korreksiya massasi va burchak holatini hisoblaydi. Rotorni chiqarish yoki tashish talab etilmaydi &mdash; odatdagi ish bir soatdan kam vaqt ichida yakunlanadi, tebranishni 70&nbsp;% va undan ko'proqqa kamaytiradi, ISO&nbsp;14694 \/ ISO&nbsp;21940-11 muvozanat sifat darajalariga javob beradi va podshipnik xizmat muddatini sakkiz yoki undan ortiq barobar oshiradi.<\/p>\n<nav class=\"vbm-toc\">\n<a href=\"#signs\">Symptoms<\/a><br \/>\n<a href=\"#why\">Sabablar &amp; xarajatlar<\/a><br \/>\n<a href=\"#how\">Step by step<\/a><br \/>\n<a href=\"#what\">Nimalarni balanslaymiz<\/a><br \/>\n<a href=\"#standards\">Standards<\/a><br \/>\n<a href=\"#device\">Balanset-1A<\/a><br \/>\n<a href=\"#compare\">Dala va stend balanslashtirishni taqqoslash<\/a><br \/>\n<a href=\"#cases\">Real cases<\/a><br \/>\n<a href=\"#calc\">Calculators<\/a><br \/>\n<a href=\"#faq\">TSS<\/a><br \/>\n<\/nav>\n<div class=\"vbm-sec\" id=\"signs\">\n<h2>Aksial ventilyatoringiz muvozanatsizligining belgilari<\/h2>\n<p>Aksial ventilator muvozanatsizligi e'tiborsiz qoldirilsa borgan sari kuchayib boradigan xarakterli alomatlar to'plami orqali namoyon bo'ladi:<\/p>\n<div class=\"vbm-signs\">\n<div><b>Kuchli 1&times; RPM tebranishi<\/b> Tebranish spektrida aylanishga nisbatan bir marta takrorlanadigan dominant komponent rotor massa muvozanatsizligining eng aniq ko'rsatkichi hisoblanadi \u2014 bu Balanset-1A FFT displeyida darhol tasdiqlanadi.<\/div>\n<div><b>Kanalda havo oqimining pulsatsiyasi<\/b> Muvozanatsiz qanot halqasi assimetrik itarish kuchi hosil qilib, ulangan kanallar bo'ylab tarqaladigan va ritmik silkinish sifatida seziluvchi bosim o'zgarishlariga sabab bo'ladi.<\/div>\n<div><b>Podshipniklarning tez ishdan chiqishi<\/b> Muvozanatsizlikdan kelib chiqadigan aylanuvchi markazdan qochma yuklamalar aerodinamik yuklarga qo'shilib, podshipnikning L<sub>10<\/sub> xizmat muddatini nominal qiymatidan bir necha barobar kamaytiradi.<\/div>\n<div><b>Qanot uchining ishqalanishi<\/b> Muvozanatsizlikdan kelib chiqadigan valning lateral og'ishi qanot uchlarini qopqoq halqasiga yaqinlashtiradi, natijada vaqti-vaqti bilan aloqa, shovqin va qanot shikastlanishi yuzaga keladi.<\/div>\n<div><b>Poydevor boltlarining bo'shashishi<\/b> Tsiklik tebranishlar rezba va vibratsiyaga qarshi tayanch elementlarini charchatib, mahkamlagichlarning oddiy ishlash davomida o'z-o'zidan bo'shashiga olib keladi.<\/div>\n<div><b>Motor tokining oshishi<\/b> Mexanik tebranishlar yuritmali motorda o'zgaruvchan yuk sifatida namoyon bo'lib, tok sarfini, energiya iste'molini va motor haroratini oshiradi.<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"why\">\n<h2>Aksial ventilatorlar nima sababdan muvozanatini yo'qotadi &mdash; va buning narxi<\/h2>\n<p>Aksial ventilator zavodda muvozanat me'yorlari doirasida ishlab chiqariladi, ammo ekspluatatsiya jarayonida bu muvozanat tez buziladi. Havo oqimidagi abraziv zarralar qanot old qirralarini notekis yeydi; chang va tolali moddalar ba'zi qanotlarning bosim yuzasida to'planib, boshqalarini esa toza holda qoldiradi; korroziya izi qirralarini asimmetrik ravishda chuqurchalaydi; qanotlarni almashtirish yoki payvandlash ta'mirlari esa markazdan uzoq tomonida lokal massa qo'shadi. Markazdan qochma kuch aylanish tezligining <em>square<\/em> kvadratiga mutanosib bo'lganligi sababli, qanot uchi bo'ylab 20&nbsp;g og'ishning o'zi oddiy ventilator tezliklarida yuzlab nyuton dinamik kuch hosil qiladi &mdash; bu podshipnik qo'shimcha radial yuk sifatida ko'tarishga mo'ljallanganidan ancha oshadi.<\/p>\n<p>Moliyaviy oqibatlar tezda to'planib boradi: podshipniklar va labirint muhrlarini almashtirish, rejalashtirilmagan to'xtashlar paytidagi favqulodda mehnat xarajatlari, qanot uchi tirqishining o'zgarishidan kelib chiqadigan ventilator samaradorligining pasayishi va ko'tarma po'lat konstruktsiyalarning tarkibiy charchoq buzilishi. Bir martalik ob'ektda balansirovkalash seansi &mdash; odatda bir soatdan kam &mdash; quyidagi alomatlarni qayta-qayta davolash o'rniga dinamik kuchni uning manbayida bartaraf etadi.<\/p>\n<\/div>\n<div class=\"vbm-band\">\n<div class=\"vbm-stats\">\n<div class=\"vbm-stat\"><b>&times;10<\/b><span>tebranish ikki barobarga kamaytirilganda podshipnik resursi<\/span><\/div>\n<div class=\"vbm-stat\"><b>&minus;70%<\/b><span>bitta seansdan keyin odatdagi tebranish kamayishi<\/span><\/div>\n<div class=\"vbm-stat\"><b>2<\/b><span>bir tashrif davomida tuzatilgan tekisliklar<\/span><\/div>\n<div class=\"vbm-stat\"><b>&lt;1h<\/b><span>odatdagi sahadagi ish<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Nima uchun tebranishni ikki barobarga kamaytirish podshipnik resursini ko'paytiradi<\/h2>\n<div class=\"vbm-callout\"><b>ISO 281<\/b> podshipniklar uchun nominal xizmat muddatini quyidagicha belgilaydi: <b>L<sub>10<\/sub> = (C\/P)<sup>p<\/sup><\/b>, bu yerda P podshipnik tomonidan ko'tarilayotgan dinamik yuklanma, p&nbsp;=&nbsp;3 ko'rsatkichi shariklarli podshipniklar uchun, 10\/3 esa rolikli podshipniklar uchun. Qoldiq muvozanatsizlik <em>is<\/em> aylanuvchi yuklanma P ni oshiradi, va tebranish amplitudasi uni bevosita kuzatadi &mdash; shuning uchun tebranishni ikki barobarga kamaytirish P ni ham ikki barobarga kamaytiradi va podshipnik resursini 2 ga ko'paytiradi<sup>p<\/sup>: about <b>sharli podshipniklar uchun 8&times; va rolikli podshipniklar uchun ~10&times;<\/b> (2<sup>10\/3<\/sup>&nbsp;&asymp;&nbsp;10). O'z hisob-kitoblaringizni bizning <a href=\"https:\/\/vibromera.eu\/uz\/calculators\/bearing-load\/\">podshipnik resursi kalkulyatori<\/a>.<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"how\">\n<h2>Aksial ventilatorni qanday balansirovka qilamiz &mdash; bosqichma-bosqich<\/h2>\n<p>Balanset-1A yordamida ob'ektda balansirovkalash ta'sir koeffitsienti usulini qo'llaydi &mdash; bu usulni rotor geometriyasi haqida oldindan bilim talab qilmasdan, o'zingiz ob'ektda mustaqil amalga oshirishingiz mumkin:<\/p>\n<ol class=\"vbm-steps\">\n<li><b>Sensorlarni o'rnating.<\/b> Tebranish akselerometri ventilator podshipnik qutisiga mahkamlanadi va lazerli taxometr val yoki markazga o'rnatilgan aks ettiruvchi tasmaga yo'naltiriladi. Ventilator butun jarayon davomida normal ish sharoitlarida ishlashda davom etadi &mdash; qismlarni demontaj qilish talab etilmaydi.<\/li>\n<li><b>Boshlang'ich o'lchovni oling.<\/b> To'liq ish tezligida birinchi o'lchov yugurishi tebranish amplitudasi va fazaviy burchakni 1&times; RPM da qayd etib, joriy muvozanatsizlik holatini kattaligi va yo'nalishi bo'yicha aniqlaydi.<\/li>\n<li><b>Sinov og'irligini qo'shing.<\/b> Ma'lum og'irlikdagi kichik sinov yuklamasi qanotlar halqasiga, markaziy diskka yoki qanot tubiga qayd etilgan burchak joylashuvida qisqichlab o'rnatiladi. Ikkinchi yugurish rotorning o'sha joyda ma'lum massa ta'siriga qanday munosabat bildirishini ko'rsatadi &mdash; ta'sir koeffitsienti.<\/li>\n<li><b>Qurilmaga hisoblashni bajaring.<\/b> Balanset-1A ta'sir koeffitsienti algoritmini qo'llab, aniq tuzatish massasi va burchak joylashuvini hisoblaydi &mdash; tor rotorlar uchun bir tekislikda, keng qanotlar halqalari, yirik tunnel ventilyatorlari yoki markaziy va uchi konfiguratsiyalari uchun esa muvozanatsizlik rotor o'qi bo'ylab taqsimlangan holda ikki tekislikda.<\/li>\n<li><b>Tuzatish yukini o'rnating.<\/b> Hisoblangan massani markaziy diskdagi, qanot tubidagi yoki balansirovka halqasidagi ko'rsatilgan joylashuvga payvandlab, boltlab yoki qisqichlab o'rnating. Sinov yuklamasi yechimning bir qismini tashkil etmasa, olib tashlanadi.<\/li>\n<li><b>Tekshirish va hujjatlashtirish.<\/b> Yakuniy o'lchov yugurishi qoldiq muvozanatsizlikning ventilator muvozanat sinfi uchun ISO tolerans zonasida ekanligini tasdiqlaydi. Balanset-1A texnik xizmat ko'rsatish yozuvlari va muvofiqlik hujjatlari uchun balansirovkalash hisobotini yaratadi.<\/li>\n<\/ol>\n<\/div>\n<div class=\"vbm-sec\" id=\"what\">\n<h2>Nimalarni balanslaymiz<\/h2>\n<ul class=\"vbm-list\">\n<li>Qo'llanma qanotli aksial ventilatorlar (quvurli, yo'naltiruvchi qanotlar bilan)<\/li>\n<li>Truba aksial ventilatorlari (silindrli korpusdagi pervane)<\/li>\n<li>Yirik aksial oqimli ventilatorlar (kon ventilyatsiyasi, tunnel)<\/li>\n<li>Majburiy tortish (FD) va induksion tortish (ID) qozon ventilyatorlari<\/li>\n<li>Sovutish minorasi pervane ventilyatorlari<\/li>\n<li>Tom ekstraksiya ventilyatorlari<\/li>\n<li>Tutun chiqarish va yong'inga chidamli aksial ventilyatorlar<\/li>\n<li>O'zgaruvchan qanotli qaytaruvchi aksial ventilyatorlar<\/li>\n<li>Qishloq xo'jaligi donini quritish ventilyatorlari<\/li>\n<li>Kanalga o'rnatilgan kichik inline aksial ventilyatorlar<\/li>\n<\/ul>\n<\/div>\n<div class=\"vbm-sec\" id=\"standards\">\n<h2>Toleranslar &amp; standartlar<\/h2>\n<div class=\"vbm-callout\">\n<p><b>ISO 14694<\/b> sanoat ventilyatorlari uchun balanslashtirish sifati va tebranish chegaralarini belgilaydi, ventilyator qo'llanilish toifasi bo'yicha ruxsat etilgan qoldiq nomutanosiblikni aniqlaydi (BV-1 dan BV-5 gacha). Asosiy balans daraja toleranslari belgilangan <b>ISO 21940-11<\/b> (ISO&nbsp;1940-1 ning vorisi). Ko'pchilik sanoat aksial ventilyatorlari toifalarga kiradi, bunda <b>G6.3<\/b> minimal qabul qilinadigan darajadir; kritik texnologik havo bilan ishlovchi, yonuvchan bug'larni ko'chiruvchi yoki yuqori uchki tezlikda ishlaydigan ventilyatorlar odatda quyidagi talablarni bajarishga majbur bo'ladi <b>G2.5 or better<\/b>.<\/p>\n<p>Biz ventilyator toifangiz talab qilgan darajada balanslashtiramiz va texnik xizmat ko'rsatish hamda muvofiqlik yozuvlari uchun hujjatlashtirilgan qoldiq nomutanosiblik ko'rsatkichlarini taqdim etamiz &mdash; o'lchangan ish tezligida g&middot;mm hisobida. Bizning <a href=\"https:\/\/vibromera.eu\/uz\/calculators\/residual-unbalance-iso1940\/\">qoldiq muvozanatsizlik kalkulyatori<\/a> dan foydalanib, ishni boshlashdan oldin ruxsat etilgan tolerantligingizni aniqlang.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"device\">\n<h2>Balanset-1A &mdash; to'liq dala muvozanatlash to'plami<\/h2>\n<p>Ushbu sahifadagi barcha ishlar bitta ko'chma asbob yordamida bajariladi: <a href=\"https:\/\/vibromera.eu\/uz\/balanset-1a\/\">Balanset-1A<\/a>. Bu ikki kanalli dinamik balanslashtiruvchi va tebranish analizatori bo'lib, aksial ventilyator rotorlarini balanslaydi <strong>o'z podshipniklarida, ish tezligida, kanal ichida<\/strong>, 3 o'lchovli ta'sir koeffitsientlari usulidan foydalanib &mdash; dastur aniq tuzatish massasi va burchagini hisoblab, hisobotni saqlaydi.<\/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=\"Balanset-1A to&#039;liq balanslashtirish to&#039;plami: sensorlar, lazer taxometr, tarozu va quticha\" loading=\"lazy\"><\/figure>\n<div>\n<h3>To'liq to'plamga nima kiradi<\/h3>\n<p class=\"price\">\u20ac1,975 <span>&middot; To'liq to'plam, omborda mavjud, QQS hisob-fakturasi<\/span><\/p>\n<ul class=\"vbm-kit-list\">\n<li>Interfeys o'lchov bloki (USB, 2 kanal)<\/li>\n<li>Ikki ta vibratsiya akselerometri (4&nbsp;m kabel, 10&nbsp;m ixtiyoriy)<\/li>\n<li>Lazerli taxometr \/ optik faza sensori (50&ndash;500&nbsp;mm)<\/li>\n<li>Sensor uchun magnit shtativ<\/li>\n<li>Sinov &amp; tuzatish og'irliklari uchun raqamli tarozi<\/li>\n<li>Windows muvozanatlash va tahlil dasturi<\/li>\n<li>Plastik transport qutisi<\/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\/uz\/balanset-1a\/\">Balanset-1A ni ko'rish<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/uz\/community\/\">Muhandisimizga murojaat qiling<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-variants\">\n<div class=\"vbm-variant is-primary\"><span class=\"tag\">Tavsiya etilgan<\/span><\/p>\n<h3>Full Kit<\/h3>\n<p>Qurilma &middot; 2 ta sensor &middot; lazerli taxometr &middot; magnit stend &middot; raqamli tarozilar &middot; dastur &middot; transport qutisi. Muvozanatlashni darhol boshlash uchun zarur bo'lgan hamma narsa.<\/p>\n<\/div>\n<div class=\"vbm-variant\"><span class=\"tag\">OEM<\/span><\/p>\n<h3>OEM set<\/h3>\n<p>Qurilma &middot; 2 ta sensor &middot; lazerli taxometr &middot; dastur. Allaqachon stend, tarozilar va qutiga ega bo'lgan yoki qurilmani muvozanatlash mashinasiga o'rnatadigan integratorlar uchun.<\/p>\n<\/div>\n<\/div>\n<table class=\"vbm-table\">\n<caption>Asosiy texnik xususiyatlar<\/caption>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>O'lchov kanallari<\/td>\n<td>2 (bir tekislikda &amp; ikki tekislikda muvozanatlash)<\/td>\n<\/tr>\n<tr>\n<td>Tebranish tezligi diapazoni<\/td>\n<td>0.2&ndash;80 mm\/s RMS<\/td>\n<\/tr>\n<tr>\n<td>Chastota diapazoni<\/td>\n<td>5&ndash;1000 Hz (&le;10% amplitude error above 550&nbsp;Hz)<\/td>\n<\/tr>\n<tr>\n<td>O'lchov aniqligi<\/td>\n<td>&plusmn;5% to'liq shkaladan<\/td>\n<\/tr>\n<tr>\n<td>Method<\/td>\n<td>3 o'tishli ta'sir koeffitsienti usuli (1 yoki 2 tekislik)<\/td>\n<\/tr>\n<tr>\n<td>Analysis<\/td>\n<td>1&times; garmonikada amplituda &amp; faza, FFT spektri &amp; to'lqin shakli, saqlanadigan hisobotlar<\/td>\n<\/tr>\n<tr>\n<td>Laptop<\/td>\n<td>Kiritilmagan (Windows kompyuter, so'rov bo'yicha mavjud)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"vbm-trust\"><span><b>&#10003;<\/b> In stock<\/span><span><b>&#10003;<\/b> DHL Portugal &euro;35<\/span><span><b>&#10003;<\/b> DHL worldwide &euro;110<\/span><span><b>&#10003;<\/b> 2 yillik kafolat<\/span><span><b>&#10003;<\/b> VAT invoice<\/span><span><b>&#10003;<\/b> Muhandislik qo'llab-quvvatlash<\/span><\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"compare\">\n<h2>Dala balansirlash vs balansirlash mashinasi &mdash; ventilyatoringiz uchun qaysi biri to'g'ri?<\/h2>\n<table class=\"vbm-table\">\n<caption>Taqqoslash: o'rnatilgan joyda dala balansirlash va maxsus balansirlash mashinasi<\/caption>\n<thead>\n<tr>\n<th>Factor<\/th>\n<th>Dala balansirlash (Balanset-1A)<\/th>\n<th>Balansirlash mashinasi (ustaxona)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ventilyator kanaldan olib tashlandi?<\/td>\n<td class=\"yes\">Yo'q &mdash; o'z joyida ishlaydi<\/td>\n<td class=\"no\">Ha &mdash; to'liq demontaj talab etiladi<\/td>\n<\/tr>\n<tr>\n<td>Rotorni demontaj qilish?<\/td>\n<td class=\"yes\">No<\/td>\n<td class=\"no\">Yes<\/td>\n<\/tr>\n<tr>\n<td>Ishlab chiqarishdagi to'xtash vaqti<\/td>\n<td>Faqat sensor o'rnatish (&lt;15 daqiqa)<\/td>\n<td>Bir necha soatdan bir necha kungacha (olish, tashish, balanslash, qayta o'rnatish)<\/td>\n<\/tr>\n<tr>\n<td>Balanslashtirish tezligi<\/td>\n<td>Haqiqiy ish tezligi &amp; havo oqimi<\/td>\n<td>Alohida past tezlikli shpindel<\/td>\n<\/tr>\n<tr>\n<td>Val egilishi &amp; muftalarni hisobga oladi<\/td>\n<td class=\"yes\">Ha &mdash; to'liq yig'ilma o'z joyida balanslangan<\/td>\n<td class=\"no\">Faqat rotor, o'rnatish ta'sirisiz<\/td>\n<\/tr>\n<tr>\n<td>O'zgaruvchan qadam burchakli qanotlar<\/td>\n<td class=\"yes\">Tanlangan ish qadam burchagida muvozanatlangan<\/td>\n<td class=\"no\">Faqat qat'iy (o'zgarmas) qadam burchagi<\/td>\n<\/tr>\n<tr>\n<td>Standards met<\/td>\n<td>ISO 14694, ISO 21940-11<\/td>\n<td>ISO 21940-11<\/td>\n<\/tr>\n<tr>\n<td>Equipment cost<\/td>\n<td>&euro;1,975 (To'liq to'plam)<\/td>\n<td>&euro;10,000 &ndash; &euro;50,000+<\/td>\n<\/tr>\n<tr>\n<td>Odatiy ish vaqti<\/td>\n<td>Ob'ektda &lt;1 soat<\/td>\n<td>Jami 1&ndash;3 kun<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Agar v\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440 ishlashga qodir bo'lsa va rotor qattiq rotor mezonini qondirsa (ish tezligi birinchi kritik tezlikdan ancha past bo'lsa), ob'ektda muvozanatlash afzal usul hisoblanadi. Ustaxona muvozanatlash mashinasi yangi qurilgan, ish vaqti nolga teng rotorlar yoki qanotlarni ko'zdan kechirish va almashtirish uchun to'liq demontajni talab qiladigan juda katta rotorlar uchun to'g'ri keladi.<\/p>\n<\/div>\n<div class=\"vbm-sec\" id=\"cases\">\n<h2>Aksial ventilyatorlarni muvozanatlashning haqiqiy misollari<\/h2>\n<div class=\"vbm-cases\">\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/uz\/example\/fans-balancing\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/20131113_130218-768x1024.webp\" alt=\"Vane-osial va truba-osial ventilyator rotorlarini Balanset-1A yordamida joylashgan yerida muvozanatlash\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Aksial &amp; qanot-aksial ventilyatorlar<\/h3>\n<p>Sanoat sharoitida aksial va qanot-aksial ventilyator rotorlarini ob'ektda muvozanatlash, qoldiq nomuvozanatlik natijalari hujjatlashtirilgan holda.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/uz\/example\/balancing-the-exhaust-fan\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170828_140450-1024x576.webp\" alt=\"Chiqindi osial ventilyator ish tezligida ob&#039;ektda muvozanatlantirildi\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Egzoz ventilyatorini joyida balanslashtirish<\/h3>\n<p>Balanset-1A yordamida chiqindi ventilyatorini ish tezligida bir tekislikda ob'ektda muvozanatlash; tebranish 75&nbsp;% dan ortiqqa kamaytirildi.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/uz\/example\/balancing-fan-impellers-2\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/03\/IMG_20171228_131923-1024x768.webp\" alt=\"HVAC osial ventilyator krylchasini muvozanatlash tartibi: bosqichma-bosqich\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>HVAC ventilyatorini bosqichma-bosqich muvozanatlash qo'llanmasi<\/h3>\n<p>HVAC aksial ventilyator krylchakalari uchun to'liq ikki tekislikda muvozanatlash tartibi; sensor o'rnatish va og'irlik mahkamlash ko'rsatmalari bilan.<\/p>\n<\/div>\n<p><\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"calc\">\n<h2>Aksial ventilyator uchun bepul kalkulyatorlar<\/h2>\n<div class=\"vbm-chips\">\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/blade-pass-frequency\/\">Parra o'tish chastotasi<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/fan-blade-centrifugal-force\/\">Ventilyator parrasining markazdan qochma kuchi<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/fan-shaft-power\/\">Ventilyator o'qi quvvati<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/residual-unbalance-iso1940\/\">Qoldiq disbalans (ISO 1940)<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/trial-weight-calculator\/\">Sinov og'irligi kalkulyatori<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/calculators\/bearing-load\/\">Podshipnik resursini hisoblash kalkulyatori<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec vbm-faq\" id=\"faq\">\n<h2>Aksial ventilyatorni muvozanatlash bo'yicha tez-tez beriladigan savollar<\/h2>\n<details>\n<summary>Aksial ventilyatorni kanal ichidan chiqarmasdan muvozanatlash mumkinmi?<\/summary>\n<div class=\"ans\">Ha &mdash; aynan shu narsa ob'ektda (in-situ) muvozanatlash orqali amalga oshiriladi. Rotor o'z podshipniklarida, kanal ichida qoladi va haqiqiy ish tezligi hamda havo oqimida muvozanatlash amalga oshiriladi. Demontaj, transport va alohida ustaxonada muvozanatlash talab etilmaydi; bu ish to'xtash vaqtini minimallashtiradi va qayta yig'ishd\u0430\u043d keyin o'rnatish noto'g'ri joylashuvini qayta kiritish xavfini bartaraf etadi.<\/div>\n<\/details>\n<details>\n<summary>Tebranish nomuvozanatlikdan kelib chiqayotganini boshqa nosozliklardan qanday ajrataman?<\/summary>\n<div class=\"ans\">Nomuvozanatlik ish chastotasining aynan 1&times; (1&times; RPM) da dominant tebranish komponentini hosil qiladi. Spektrdagi eng kuchli cho'qqi 1&times; da bo'lsa va uning faza burchagi val bilan sinxron aylanib tursa, nomuvozanatlik ehtimoliy sabab hisoblanadi. Boshqa nosozliklar &mdash; podshipnik nuqsonlari, noto'g'ri joylashuv, qanat rezonansi &mdash; turli chastota naqshlarini hosil qiladi. Balanset-1A 1&times; da amplituda va fazani, shuningdek to'liq FFT spektrini ko'rsatadi; bu esa biror tuzatish og'irligini qo'shishdan oldin diagnostikani tasdiqlash imkonini beradi.<\/div>\n<\/details>\n<details>\n<summary>O'zgaruvchan qadam burchakli aksial ventilyatorlar uchun maxsus yondashuv zarurmi?<\/summary>\n<div class=\"ans\">Ta'sir koeffitsienti usuli bilan muvozanatlash tartibi bir xil, ammo u eng ko'p ishlatiladigan qadam burchagida amalga oshirilishi kerak, chunki qanotlarni ko'chirish ularning massa markazini vtulkaga nisbatan siljitadi. Agar ventilyator odatda keng qadam burchagi diapazonida ishlasa, o'rta qadam burchagida muvozanatlash va ekstremal nuqtalarda tebranishni tekshirish amaliy yondashuv hisoblanadi. Agar ta'mirlash davomida qadam burchagi sezilarli darajada o'zgartirilsa, tartibni qaytadan bajaring.<\/div>\n<\/details>\n<details>\n<summary>Aksial ventilyatorlarga qanday ISO muvozanat sifat darajasi qo'llaniladi?<\/summary>\n<div class=\"ans\">ISO 14694 ventilyatorlarni qo'llanish toifasiga ko'ra guruhlaydi (BV-1 dan BV-5 gacha). Ko'pgina sanoat aksial ventilyatorlari kamida G6.3 talabini qondirishi kerak; toza havo, jarayonli yoki yong'inga chidamli ilovalarda ishlatiladigan ventilyatorlar odatda G2.5 yoki undan yaxshirog'ini talab qiladi. Balanset-1A erishilgan qoldiq nomuvozanatlikni g&middot;mm da hisoblab, rotor massasi va tezligi uchun ISO 21940-11 darajasi chegarasi bilan solishtiradi, so'ngra ko'rsatkichni chop etish mumkin bo'lgan hisobotga saqlaydi.<\/div>\n<\/details>\n<details>\n<summary>Osial v\u0435\u043d\u0442\u0438\u043b\u044f\u0442\u043e\u0440 uchun bir tekislikmi yoki ikkitami?<\/summary>\n<div class=\"ans\">Tor markazli pervane ventilyatorlari va diametriga nisbatan qisqa o'q chuqurligiga ega kichik kanal ventilyatorlari odatda bir tekislikda muvozanatlashtiriladi. Keng pallali halqalar, katta diametrli tunnel ventilyatorlari va pallalari sezilarli o'q uzunligi bo'ylab joylashgan rotorlar ikki tekislikli (dinamik) muvozanatlashtirishni talab qiladi, chunki muvozanatsizlik rotor o'qi bo'ylab taqsimlangan. Balanset-1A bir xil apparat yordamida ikkala rejimni ham qo'llab-quvvatlaydi \u2014 tuzatish tekisliklari sonini dasturiy ta'minotda boshlang'ich o'lchov ishiga qadar tanlab olasiz.<\/div>\n<\/details>\n<details>\n<summary>Balanset-1A yordamida muvozanatlashtirishni o'zimiz amalga oshira olamizmi?<\/summary>\n<div class=\"ans\">Ha. Balanset-1A texnik xizmat ko'rsatish guruhlarining maxsus tayyorgarliksiz ishlashi uchun mo'ljallangan. Dasturiy ta'minot ekranda har bir o'lchov jarayonini bosqichma-bosqich ko'rsatib boradi, tuzatish massasi va burchagini avtomatik hisoblaydi hamda natija hisobotini chiqaradi. G'ayrioddiy rotor konfiguratsiyasiga duch kelganingizda yoki tuzatish og'irligini o'rnatishdan oldin yondashuvingizni tekshirishni istasangiz, hamjamiyat forumimizdan foydalanishingiz mumkin.<\/div>\n<\/details>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Nazariyani o'rganish<\/h2>\n<div class=\"vbm-chips blue\">\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/axial-fan-defects\/\">Aksial ventilyator nuqsonlari<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/fan-defects\/\">Fan defects<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/blade-resonance\/\">Panjara rezonans\u0131<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/field-balancing\/\">Maydonni muvozanatlash<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/balance-quality\/\">Balanslashtirish sifat darajalari<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/residual-unbalance\/\">Qoldiq muvozanatsizlik<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/uz\/glossary\/dynamic-balancing\/\">Dinamik balanslashtirish<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-band\">\n<h2>Osial ventilyatoringizni o'rnida muvozanatlang &mdash; bugun<\/h2>\n<p>Balanset-1A sizi kanal ichida, ish tezligida bir va ikki tekislikli osial ventilyatorni muvozanatlashtirish jarayonida bosqichma-bosqich yo'llaydi, aniq tuzatish og'irligi va burchagini hisoblaydi hamda erishilgan qoldiq muvozanatsizlikni ISO&nbsp;14694 va ISO&nbsp;21940-11 talablariga muvofiq hujjatlashtiradi. Rotorni demontaj qilish shart emas, ishlab chiqarish to'xtatilmaydi &mdash; shunchaki kamroq shovqinli va uzoqroq xizmat qiladigan ventilyator.<\/p>\n<div class=\"vbm-cta-row\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/uz\/balanset-1a\/\">Balanset-1A ni ko'rish<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/uz\/community\/\">Forumda savol berish<\/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\/uz\/wp-json\/wp\/v2\/pages\/101571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/comments?post=101571"}],"version-history":[{"count":4,"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/pages\/101571\/revisions"}],"predecessor-version":[{"id":102059,"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/pages\/101571\/revisions\/102059"}],"up":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/pages\/101558"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/uz\/wp-json\/wp\/v2\/media?parent=101571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}