{"id":101585,"date":"2026-05-30T21:41:00","date_gmt":"2026-05-30T21:41:00","guid":{"rendered":"https:\/\/vibromera.eu\/?page_id=101585"},"modified":"2026-07-02T19:03:50","modified_gmt":"2026-07-02T19:03:50","slug":"rolls-drums","status":"publish","type":"page","link":"https:\/\/vibromera.eu\/lv\/balancing-catalog\/rolls-drums\/","title":{"rendered":"Rull\u012b\u0161u un bungu balans\u0113\u0161ana"},"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\/lv\/balancing-catalog\/\">Balans\u0113\u0161anas pakalpojumi<\/a> ' Rull\u012b\u0161i un bungas<\/p>\n<div class=\"vbm-hero2\">\n<div>\n<h1>Rull\u012b\u0161u un cilindru balans\u0113\u0161ana - uz vietas, ra\u017eo\u0161anas \u0101trum\u0101<\/h1>\n<p class=\"lede\">Pap\u012brma\u0161\u012bnu ru\u013c\u013ciem, iespiedcilindriem, kalandru cilindriem, \u017e\u0101v\u0113t\u0101ju ru\u013c\u013ciem un konveijera cilindriem ir viena kop\u012bga iez\u012bme: pat neliels masas ekscentricit\u0101te rada milz\u012bgu centrb\u0113dzes sp\u0113ku pie ra\u017eo\u0161anas \u0101truma. M\u0113s tos l\u012bdzsvarojam <strong>uz vietas, ar darba \u0101trumu<\/strong> - nav j\u0101nojauc, nav j\u0101nos\u016bta uz darbn\u012bcu - nov\u0113r\u0161ot produkta defektu, gult\u0146u k\u013c\u016bmju un t\u012bmek\u013cu p\u0101rr\u0101vumu pamatc\u0113loni vien\u0101 kl\u0101tienes sesij\u0101.<\/p>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/lv\/balanset-1a\/\">Ieg\u0101d\u0101jieties Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/lv\/community\/\">Jaut\u0101jiet m\u016bsu in\u017eenierim<\/a>\n<\/div>\n<\/div>\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170711_130717-1024x576.webp\" alt=\"Rull\u012b\u0161u un cilindru balans\u0113\u0161ana uz vietas ra\u017eo\u0161anas l\u012bnij\u0101 ar Balanset-1A\" loading=\"lazy\"><\/figure>\n<\/div>\n<p class=\"vbm-answer\"><b>\u012asum\u0101:<\/b> Rull\u012b\u0161u un cilindru balans\u0113\u0161ana tiek veikta uz vietas pie norm\u0101la ra\u017eo\u0161anas \u0101truma, izmantojot divu plak\u0146u ietekmes koeficienta metodi. Vibr\u0101cijas sensori uz abiem gult\u0146u korpusiem un l\u0101zera tahometrs uz v\u0101rpstas fiks\u0113 nel\u012bdzsvarot\u012bbas st\u0101vokli; Balanset-1A apr\u0113\u0137ina prec\u012bzu korekcijas masu un le\u0146\u0137i katram velt\u0146a galam. Bez demont\u0101\u017eas, bez l\u012bnijas aptur\u0113\u0161anas, iz\u0146emot sensoru uzst\u0101d\u012b\u0161anu - liel\u0101k\u0101 da\u013ca darbu tiek pabeigti vienas stundas laik\u0101 un samazina vibr\u0101ciju par 70 % vai vair\u0101k, nov\u0113r\u0161ot produkta kvalit\u0101tes defektus un palielinot gult\u0146u kalpo\u0161anas laiku asto\u0146as reizes vai vair\u0101k.<\/p>\n<nav class=\"vbm-toc\">\n<a href=\"#signs\">Simptomi<\/a><br \/>\n<a href=\"#why\">C\u0113lo\u0146i un izmaksas<\/a><br \/>\n<a href=\"#how\">Soli pa solim<\/a><br \/>\n<a href=\"#what\">Ko m\u0113s l\u012bdzsvarojam<\/a><br \/>\n<a href=\"#standards\">Standarti<\/a><br \/>\n<a href=\"#device\">Balanset-1A<\/a><br \/>\n<a href=\"#compare\">Laukums pret ma\u0161\u012bnu<\/a><br \/>\n<a href=\"#cases\">Re\u0101li gad\u012bjumi<\/a><br \/>\n<a href=\"#calc\">Kalkulatori<\/a><br \/>\n<a href=\"#faq\">BIE\u017d\u0100K UZDOTIE JAUT\u0100JUMI<\/a><br \/>\n<\/nav>\n<div class=\"vbm-sec\" id=\"signs\">\n<h2>Paz\u012bmes, ka j\u016bsu rullis vai bungas nav l\u012bdzsvarotas<\/h2>\n<p>Ru\u013c\u013ci un cilindri bie\u017ei vien darbojas stund\u0101m ilgi, pirms operators pamana, ka kaut kas nav k\u0101rt\u012bb\u0101. Tie ir sign\u0101li, kas liecina par nel\u012bdzsvarot\u012bbu:<\/p>\n<div class=\"vbm-signs\">\n<div><b>P\u0101rkl\u0101\u0161an\u0101s vai sv\u012btru veido\u0161an\u0101s uz produkta<\/b> Periodiskas virsmas atz\u012bmes ar interv\u0101liem, kas sakr\u012bt ar ru\u013c\u013ca apk\u0101rtm\u0113ru, atkl\u0101j vibr\u0101cijas izrais\u012btas spai\u013cu spiediena izmai\u0146as druk\u0101\u0161anas, p\u0101rkl\u0101\u0161anas vai kalandr\u0113\u0161anas laik\u0101 - tie\u0161u produkta kvalit\u0101tes defektu, kam var izsekot rot\u0101cijas nel\u012bdzsvarot\u012bbas d\u0113\u013c.<\/div>\n<div><b>Vibr\u0101cija pie 1 \u00d7 RPM<\/b> Vibr\u0101cijas maksimums, kas piesaist\u012bts v\u0101rpstas pamatfrekvencei, ir visskaidr\u0101kais masas nel\u012bdzsvarot\u012bbas spektr\u0101lais pirkstu nospiedums. T\u0101 pieaug l\u012bdz ar \u0101truma kvadr\u0101tu un nekad nepaz\u016bd starp ra\u017eo\u0161anas reiz\u0113m.<\/div>\n<div><b>\u0100tra gult\u0146u nodil\u0161ana<\/b> Rull\u012b\u0161i, kuriem gult\u0146u nomai\u0146a nepiecie\u0161ama ik p\u0113c da\u017eiem m\u0113ne\u0161iem, ir pak\u013cauti rot\u0113jo\u0161ai dinamiskai slodzei, kurai gult\u0146i nekad nav biju\u0161i paredz\u0113ti. Ja \u0161o slodzi reizina uz pusi, L<sub>10<\/sub> kalpo\u0161anas laiks ir aptuveni asto\u0146as reizes ilg\u0101ks.<\/div>\n<div><b>T\u012bmek\u013ca lau\u0161anas vai nepareiza re\u0123istr\u0101cija<\/b> Vibr\u0113jo\u0161s spiedveltnis destabiliz\u0113 auduma spriegojumu un izraisa pl\u012bsumus, iestr\u0113gumus vai kr\u0101su savstarp\u0113j\u0101s re\u0123istr\u0101cijas k\u013c\u016bdas drukas un apstr\u0101des l\u012bnij\u0101s.<\/div>\n<div><b>Trok\u0161\u0146a l\u012bmenis pieaug l\u012bdz ar \u0101trumu<\/b> Troksnis vai d\u016bko\u0146a, kas seko l\u012bdzi v\u0101rpstas \u0101trumam un k\u013c\u016bst arvien ska\u013c\u0101ks, ja ra\u017eo\u0161anas \u0101trums ir liel\u0101ks, nor\u0101da uz disbalansu, nevis gult\u0146u troksni (kas par\u0101d\u0101s rakstur\u012bgaj\u0101s defektu frekvenc\u0113s).<\/div>\n<div><b>Fonda skr\u016bvju nogurums<\/b> Skr\u016bves saplais\u0101 vai atsl\u0101bst, jo nel\u012bdzsvarota rite\u0146a cikliskais sp\u0113ks ar katru apgriezienu triec ma\u0161\u012bnas r\u0101mi, galu gal\u0101 izraisot struktur\u0101lus apak\u0161r\u0101mja boj\u0101jumus.<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"why\">\n<h2>K\u0101p\u0113c ru\u013c\u013ci un bungas zaud\u0113 l\u012bdzsvaru - un k\u0101da ir t\u0101 cena<\/h2>\n<p>Svaigi samalts rull\u012btis no darbn\u012bcas izbrauc ar stingr\u0101m l\u012bdzsvara pielaid\u0113m, ta\u010du ekspluat\u0101cijas apst\u0101k\u013ci nep\u0101rtraukti apdraud \u0161o st\u0101vokli. <b>Nevienm\u0113r\u012bgs p\u0101rkl\u0101jums vai gumijas nodilums<\/b> uz ru\u013c\u013ca virsmas pak\u0101peniski p\u0101rdala masu; <b>produktu uzkr\u0101\u0161an\u0101s<\/b> un iz\u017e\u0101v\u0113tie atlikumi asimetriski uzkr\u0101jas dobajos \u017e\u0101v\u0113t\u0101ja cilindros; <b>atk\u0101rtota p\u0101rkl\u0101\u0161ana vai sl\u012bp\u0113\u0161ana<\/b> karst\u0101s kalandr\u0113\u0161anas oper\u0101cijas materi\u0101lu no\u0146em nevienm\u0113r\u012bgi, un termisk\u0101s deform\u0101cijas karst\u0101s kalandr\u0113\u0161anas laik\u0101 var main\u012bt faktisko masas centru starp ra\u017eo\u0161anas mai\u0146\u0101m. T\u0101 k\u0101 centrb\u0113dzes sp\u0113ks main\u0101s l\u012bdz ar <em>kvadr\u0101ts<\/em> le\u0146\u0137isk\u0101 \u0101truma, zem milimetra liels ekscentricit\u0101te, kas \u0161\u0137iet nekait\u012bga pie neliela \u0101truma, k\u013c\u016bst par graujo\u0161u dinamisko slodzi pie pilniem ra\u017eo\u0161anas apgriezieniem min\u016bt\u0113.<\/p>\n<p>Rull\u012b\u0161u nel\u012bdzsvarot\u012bbas ignor\u0113\u0161anas izmaksas strauji pieaug: iz\u0161\u0137\u0113rd\u0113ti ru\u013c\u013ci ar neatbilsto\u0161as kvalit\u0101tes izstr\u0101d\u0101jumiem, nepl\u0101notas aptur\u0113\u0161anas gult\u0146u nomai\u0146ai, atk\u0101rtotas sl\u012bp\u0113\u0161anas cikli, kas sa\u012bsina ru\u013c\u013cu kalpo\u0161anas laiku, un ma\u0161\u012bnas r\u0101mja strukt\u016bras nogurums. Lauka balans\u0113\u0161ana nov\u0113r\u0161 visas \u0161\u012bs probl\u0113mas jau pa\u0161\u0101 s\u0101kum\u0101 un parasti atmaks\u0101jas jau pirmaj\u0101 reiz\u0113, kad nov\u0113r\u0161 nepl\u0101notu d\u012bkst\u0101vi.<\/p>\n<\/div>\n<div class=\"vbm-band\">\n<div class=\"vbm-stats\">\n<div class=\"vbm-stat\"><b>\u00d710<\/b><span>gult\u0146u darbm\u016b\u017es, ja vibr\u0101cija ir samazin\u0101ta uz pusi.<\/span><\/div>\n<div class=\"vbm-stat\"><b>-70%<\/b><span>tipisks vibr\u0101cijas kritums p\u0113c vienas sesijas<\/span><\/div>\n<div class=\"vbm-stat\"><b>2<\/b><span>lidma\u0161\u012bnas izlabotas vien\u0101 apmekl\u0113jum\u0101<\/span><\/div>\n<div class=\"vbm-stat\"><b>&lt;1h<\/b><span>tipisks darbs uz vietas<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>K\u0101p\u0113c vibr\u0101cijas samazin\u0101\u0161ana uz pusi palielina gult\u0146u kalpo\u0161anas laiku<\/h2>\n<div class=\"vbm-callout\"><b>ISO 281<\/b> rites gult\u0146u nomin\u0101lo kalpo\u0161anas laiku defin\u0113 k\u0101 <b>L<sub>10<\/sub> = (C\/P)<sup>p<\/sup><\/b>, kur P ir gult\u0146a dinamisk\u0101 slodze un eksponents p = 3 lod\u012b\u0161u gult\u0146iem un 10\/3 rull\u012b\u0161u gult\u0146iem. Atlikus\u012b nel\u012bdzsvarot\u012bba <em>ir .<\/em> rot\u0113jo\u0161\u0101 radi\u0101l\u0101 slodze P un vibr\u0101cijas amplit\u016bda ir tie\u0161i atkar\u012bga no t\u0101s - t\u0101p\u0113c vibr\u0101cijas samazin\u0101\u0161ana uz pusi samazina P uz pusi un palielina gult\u0146a kalpo\u0161anas laiku par 2.<sup>p<\/sup>: par <b>8\u00d7 lod\u012b\u0161u gult\u0146iem un ~10\u00d7 rull\u012b\u0161u gult\u0146iem.<\/b> (2<sup>10\/3<\/sup>&nbsp;\u2248 10). Palaidiet savus skait\u013cus m\u016bsu <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/bearing-load\/\">gult\u0146u kalku\u013ckalku\u013cot\u0101js<\/a>.<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"how\">\n<h2>K\u0101 m\u0113s l\u012bdzsvarojam rulli vai bungas - soli pa solim<\/h2>\n<p>Balanset-1A izmanto ietekmes koeficienta metodi, kas piel\u0101gota ru\u013c\u013cu un bungu iek\u0101rtu \u0123eometrijai un piek\u013cuves ierobe\u017eojumiem. To pa\u0161u sistem\u0101tisko proced\u016bru var veikt j\u016bsu tehnisk\u0101s apkopes komanda uz vietas:<\/p>\n<ol class=\"vbm-steps\">\n<li><b>Uzst\u0101diet sensorus.<\/b> Vibr\u0101ciju akselerometri ir piestiprin\u0101ti pie abiem gult\u0146u korpusiem, un l\u0101zera tahometrs ir v\u0113rsts uz atstarojo\u0161o sloksni uz v\u0101rpstas vai gala pl\u0101ksnes. Ma\u0161\u012bna visu laiku darbojas ar parasto ra\u017eo\u0161anas \u0101trumu - nav j\u0101veic demont\u0101\u017ea, nav j\u0101no\u0146em caurules vai r\u0101mis.<\/li>\n<li><b>Izm\u0113riet b\u0101zes l\u012bniju.<\/b> Darbs ar pilnu ra\u017eo\u0161anas \u0101trumu re\u0123istr\u0113 vibr\u0101cijas amplit\u016bdu un f\u0101zes le\u0146\u0137i ab\u0101s gult\u0146u plakn\u0113s, nosakot pa\u0161reiz\u0113jo nel\u012bdzsvarot\u012bbas st\u0101vokli p\u0113c lieluma un virziena katr\u0101 ru\u013c\u013ca gal\u0101.<\/li>\n<li><b>Pievienojiet izm\u0113\u0123in\u0101juma svaru.<\/b> Zin\u0101ma testa masa tiek piestiprin\u0101ta vai pieskr\u016bv\u0113ta noteikt\u0101 le\u0146\u0137a poz\u012bcij\u0101 pie vienas rull\u012b\u0161a gala pl\u0101ksnes, apkakles vai v\u0101rpstas. Otraj\u0101 braucien\u0101 tiek par\u0101d\u012bts, k\u0101 katra plakne rea\u0123\u0113 uz \u0161o zin\u0101mo perturb\u0101ciju - ietekmes koeficients attiec\u012bgajam rull\u012btim un \u0101trumam.<\/li>\n<li><b>\u013baujiet ier\u012bcei apr\u0113\u0137in\u0101t.<\/b> Balanset-1A atrisina divu plak\u0146u ietekmes koeficienta vien\u0101dojumus un izvada korekcijas masu un pulkste\u0146a le\u0146\u0137i katram ru\u013c\u013ca vai cilindra korpusa galam.<\/li>\n<li><b>Uzst\u0101diet korekcijas atsvarus.<\/b> Korekcijas masas tiek pieskr\u016bv\u0113tas, piemetin\u0101tas vai saspiestas apr\u0113\u0137in\u0101taj\u0101s poz\u012bcij\u0101s abos cilindra korpusa vai rull\u012b\u0161u v\u0101rpstu galos. Izm\u0113\u0123in\u0101juma masu no\u0146em, ja vien t\u0101 nav da\u013ca no risin\u0101juma.<\/li>\n<li><b>P\u0101rbaudiet un dokument\u0113jiet.<\/b> P\u0113d\u0113j\u0101 p\u0101rbaude ar ra\u017eo\u0161anas \u0101trumu apstiprina, ka atlikus\u012b nel\u012bdzsvarot\u012bba nep\u0101rsniedz ISO 21940-11 klasei un darba \u0101trumam atbilsto\u0161o klasi, kas noteikta rull\u012b\u0161u klasei un darba \u0101trumam. Balanset-1A \u0123ener\u0113 zi\u0146ojumu, kur\u0101 dokument\u0113tas nebalansa v\u0113rt\u012bbas pirms un p\u0113c tehnisk\u0101s apkopes uzskaites.<\/li>\n<\/ol>\n<\/div>\n<div class=\"vbm-sec\" id=\"what\">\n<h2>Ko m\u0113s l\u012bdzsvarojam<\/h2>\n<ul class=\"vbm-list\">\n<li>Pap\u012brma\u0161\u012bnu preses, \u017e\u0101v\u0113tavas un kalandru ru\u013c\u013ci<\/li>\n<li>Poligr\u0101fijas un fleksogr\u0101fijas iespiedcilindri<\/li>\n<li>P\u0101rkl\u0101\u0161anas un lamin\u0113\u0161anas ru\u013c\u013ci<\/li>\n<li>Konveijera galvas un aizmugures cilindri<\/li>\n<li>Ru\u013c\u013ci ar gumijas p\u0101rkl\u0101jumu un poliuret\u0101na p\u0101rkl\u0101jumu<\/li>\n<li>\u0100das apstr\u0101des un \u0161tanc\u0113\u0161anas cilindri<\/li>\n<li>T\u0113rauda un \u010duguna r\u016bpniecisko procesu bungas<\/li>\n<li>Tekstila kalend\u0101ra un apdares ru\u013c\u013ci<\/li>\n<li>Rot\u0101cijas \u017e\u0101v\u0113\u0161anas cilindri un kr\u0101snis<\/li>\n<li>Piel\u0101gotie dobie cilindri un serde\u0146i<\/li>\n<\/ul>\n<\/div>\n<div class=\"vbm-sec\" id=\"standards\">\n<h2>Pielaides un standarti<\/h2>\n<div class=\"vbm-callout\">\n<p><b>ISO 21940-11<\/b> (agr\u0101k ISO 1940-1) defin\u0113 atliku\u0161\u0101s \u012bpatn\u0113j\u0101s nel\u012bdzsvarot\u012bbas robe\u017ev\u0113rt\u012bbas cietajiem rotoriem k\u0101 funkciju no darba \u0101truma un balans\u0113\u0161anas kvalit\u0101tes pak\u0101pes G. Pap\u012brma\u0161\u012bnu preses un \u017e\u0101v\u0113tavu ru\u013c\u013ci parasti tiek balans\u0113ti l\u012bdz <b>G 1.0 vai G 2.5<\/b> jo pat neliela vibr\u0101cija pie ra\u017eo\u0161anas \u0101truma rada izm\u0113r\u0101mus produkta defektus; smagos konveijera un procesa trumu\u013cus var pie\u0146emt pie <b>G 6.3<\/b>.<\/p>\n<p>For paper-machine rolls specifically, the <b>TAPPI TIP<\/b> series provides additional guidance on roll vibr\u0101cija acceptance limits at running speed, including critical-speed margins and nip-pressure uniformity requirements; rolls operating above their first critical speed additionally fall under the flexible-rotoria balans\u0113\u0161ana criteria of <b>ISO 21940-12<\/b> (agr\u0101k ISO 11342). We confirm the pak\u0101pe achieved in a documented residual-unbalance report delivered at the end of every job. Use our <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/paper-machine-roll-balance\/\">pap\u012bra ma\u0161\u012bnu ru\u013c\u013cu bilances kalkulators<\/a> lai pirms darba uzs\u0101k\u0161anas iepriek\u0161 apr\u0113\u0137in\u0101tu pie\u013caujamo atliku\u0161o nel\u012bdzsvarot\u012bbu j\u016bsu ru\u013c\u013ca izm\u0113riem un \u0101trumam.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"device\">\n<h2>Balans\u0113\u0161anas komplekts Balanset-1A - j\u016bsu piln\u012bgs lauka balans\u0113\u0161anas komplekts<\/h2>\n<p>Viss \u0161aj\u0101 lap\u0101 aprakst\u012btais tiek dar\u012bts ar vienu portat\u012bvo instrumentu: <a href=\"https:\/\/vibromera.eu\/lv\/balanset-1a\/\">Balanset-1A<\/a>. Tas ir divkan\u0101lu dinamiskais balansieris un vibr\u0101ciju analizators, kas balans\u0113 ru\u013c\u013cus un bungas. <strong>savos gult\u0146os, ar ra\u017eo\u0161anas \u0101trumu<\/strong>, izmantojot 3 ietekmes koeficientu metodi - programmat\u016bra apr\u0113\u0137ina prec\u012bzu korekcijas masu un le\u0146\u0137i katram ru\u013c\u013ca galam un saglab\u0101 dokument\u0113tu zi\u0146ojumu.<\/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=\"Pilns Balanset-1A balans\u0113\u0161anas komplekts ar sensoriem, l\u0101zera tahometru, skalu un korpusu\" loading=\"lazy\"><\/figure>\n<div>\n<h3>Pilna komplekta saturs<\/h3>\n<p class=\"price\">1975\u00a0eiro <span>- Pilns komplekts, noliktav\u0101, PVN r\u0113\u0137ins<\/span><\/p>\n<ul class=\"vbm-kit-list\">\n<li>Interfeisa m\u0113rvien\u012bba (USB, 2 kan\u0101li)<\/li>\n<li>Divi vibr\u0101cijas akselerometri (4 m kabelis, 10 m p\u0113c izv\u0113les)<\/li>\n<li>L\u0101zera tahometrs \/ optiskais f\u0101zes sensors (50-500 mm)<\/li>\n<li>Sensora magn\u0113tiskais stat\u012bvs<\/li>\n<li>Digit\u0101lie svari izm\u0113\u0123in\u0101juma un korekcijas svariem<\/li>\n<li>Windows balans\u0113\u0161anas un anal\u012bzes programmat\u016bra<\/li>\n<li>Plastmasas transport\u0113\u0161anas korpuss<\/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\/lv\/balanset-1a\/\">Apskat\u012bt Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/lv\/community\/\">Jaut\u0101jiet m\u016bsu in\u017eenierim<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-variants\">\n<div class=\"vbm-variant is-primary\"><span class=\"tag\">Ieteicamais<\/span><\/p>\n<h3>Pilns komplekts<\/h3>\n<p>Vien\u012bba - 2 sensori - l\u0101zera tahometrs - magn\u0113tiskais stat\u012bvs - digit\u0101l\u0101 skala - programmat\u016bra - transport\u0113\u0161anas koferis. Viss, kas nepiecie\u0161ams, lai s\u0101ktu balans\u0113t ru\u013c\u013cus un bungas.<\/p>\n<\/div>\n<div class=\"vbm-variant\"><span class=\"tag\">OEM<\/span><\/p>\n<h3>OEM komplekts<\/h3>\n<p>Vien\u012bba - 2 sensori - l\u0101zera tahometrs - programmat\u016bra. Integratoriem, kuriem jau ir stat\u012bvs, svari un korpuss vai kuri ieb\u016bv\u0113 ier\u012bci balans\u0113\u0161anas iek\u0101rt\u0101.<\/p>\n<\/div>\n<\/div>\n<table class=\"vbm-table\">\n<caption>Galven\u0101s tehnisk\u0101s specifik\u0101cijas<\/caption>\n<thead>\n<tr>\n<th>Parametrs<\/th>\n<th>V\u0113rt\u012bba<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u0113r\u012b\u0161anas kan\u0101li<\/td>\n<td>2 (vienas un divu plak\u0146u balans\u0113\u0161ana)<\/td>\n<\/tr>\n<tr>\n<td>Vibr\u0101cijas \u0101truma diapazons<\/td>\n<td>0.2&ndash;80 mm\/s RMS<\/td>\n<\/tr>\n<tr>\n<td>Frekven\u010du diapazons<\/td>\n<td>5&ndash;1000 Hz (&le;10% amplit\u016bdas k\u013c\u016bda virs 550&nbsp;Hz)<\/td>\n<\/tr>\n<tr>\n<td>M\u0113r\u012bjumu precizit\u0101te<\/td>\n<td>\u00b15% no pilnas skalas<\/td>\n<\/tr>\n<tr>\n<td>Metode<\/td>\n<td>3 ietekmes koeficients (1 vai 2 plaknes)<\/td>\n<\/tr>\n<tr>\n<td>Anal\u012bze<\/td>\n<td>Amplit\u016bda un f\u0101ze pie 1 \u00d7, FFT spektrs un vi\u013c\u0146u forma, saglab\u0101ti zi\u0146ojumi<\/td>\n<\/tr>\n<tr>\n<td>Kl\u0113pjdators<\/td>\n<td>Nav iek\u013cauts (Windows PC, pieejams p\u0113c piepras\u012bjuma)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"vbm-trust\"><span><b>\u2713<\/b> Ir noliktav\u0101<\/span><span><b>\u2713<\/b> DHL Portug\u0101le 35 \u20ac<\/span><span><b>\u2713<\/b> DHL vis\u0101 pasaul\u0113 110 \u20ac<\/span><span><b>\u2713<\/b> 2 gadu garantija<\/span><span><b>\u2713<\/b> PVN r\u0113\u0137ins<\/span><span><b>\u2713<\/b> In\u017eenieru atbalsts<\/span><\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"compare\">\n<h2>Balans\u0113\u0161ana uz lauka vai balans\u0113\u0161anas ma\u0161\u012bna - kas ir piem\u0113rots j\u016bsu ru\u013clim?<\/h2>\n<table class=\"vbm-table\">\n<caption>Sal\u012bdzin\u0101jums: lauka balans\u0113\u0161ana uz vietas sal\u012bdzin\u0101jum\u0101 ar speci\u0101l\u0101m velt\u0146u balans\u0113\u0161anas iek\u0101rt\u0101m<\/caption>\n<thead>\n<tr>\n<th>Faktors<\/th>\n<th>Lauka balans\u0113\u0161ana (Balanset-1A)<\/th>\n<th>Balans\u0113\u0161anas iek\u0101rta (darbn\u012bca)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>No l\u012bnijas no\u0146emts rullis?<\/td>\n<td class=\"yes\">N\u0113 - darbojas uz vietas<\/td>\n<td class=\"no\">J\u0101 - nepiecie\u0161ama piln\u012bga demont\u0101\u017ea<\/td>\n<\/tr>\n<tr>\n<td>Ra\u017eo\u0161anas l\u012bnijas aptur\u0113\u0161ana?<\/td>\n<td>Tikai sensora mont\u0101\u017ea (&lt;15 min)<\/td>\n<td>Stundas l\u012bdz dienas (no\u0146em\u0161ana, transport\u0113\u0161ana, l\u012bdzsvaro\u0161ana, atk\u0101rtota uzst\u0101d\u012b\u0161ana)<\/td>\n<\/tr>\n<tr>\n<td>\u0100truma l\u012bdzsvaro\u0161ana<\/td>\n<td>Faktiskais ra\u017eo\u0161anas \u0101trums un temperat\u016bra<\/td>\n<td>Atsevi\u0161\u0137a zema \u0101truma v\u0101rpsta, istabas temperat\u016bra<\/td>\n<\/tr>\n<tr>\n<td>Uzskaita termiskos izkrop\u013cojumus<\/td>\n<td class=\"yes\">J\u0101 - sabalans\u0113ts darba temperat\u016br\u0101<\/td>\n<td class=\"no\">N\u0113 - tikai aukst\u0101 st\u0101vokl\u012b<\/td>\n<\/tr>\n<tr>\n<td>Apr\u0113\u0137ina v\u0101rpstas\/savienojuma lokan\u012bbu<\/td>\n<td class=\"yes\">J\u0101 - piln\u012bga mont\u0101\u017ea, kas sabalans\u0113ta savos gult\u0146os<\/td>\n<td class=\"no\">Tikai rito\u0161\u0101 virsb\u016bve<\/td>\n<\/tr>\n<tr>\n<td>Izpild\u012bti standarti<\/td>\n<td>ISO 21940-11, TAPPI TIP<\/td>\n<td>ISO 21940-11<\/td>\n<\/tr>\n<tr>\n<td>Apr\u012bkojuma izmaksas<\/td>\n<td>1 975 \u20ac (pilns komplekts)<\/td>\n<td>\u20ac15,000 - \u20ac80,000+<\/td>\n<\/tr>\n<tr>\n<td>Tipisks darba laiks<\/td>\n<td>&lt;1 stunda uz vietas<\/td>\n<td>1-3 dienas kop\u0101<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Lauka balans\u0113\u0161ana ir ieteicam\u0101 izv\u0113le, ja veltnis var darboties un ir izpild\u012bts rotora stingr\u012bbas krit\u0113rijs. Darbn\u012bcas iek\u0101rta joproj\u0101m ir piem\u0113rota jaunizgatavotiem ru\u013c\u013ciem pirms nodo\u0161anas ekspluat\u0101cij\u0101 vai ru\u013c\u013ciem ar tik lielu termisko nestabilit\u0101ti, ka tie nevar sasniegt stabilu l\u012bdzsvara st\u0101vokli darba temperat\u016br\u0101 bez iepriek\u0161\u0113ja konstrukcijas remonta.<\/p>\n<\/div>\n<div class=\"vbm-sec\" id=\"cases\">\n<h2>Re\u0101li roll-balans\u0113\u0161anas gad\u012bjumi<\/h2>\n<div class=\"vbm-cases\">\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/lv\/piemers\/balansesanas-rotora-uz-masinas-rotora-izstradasanai-adas-apstradei\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_20170711_130717-1024x576.webp\" alt=\"\u0100das apstr\u0101des ru\u013c\u013cu divu plak\u0146u lauka balans\u0113\u0161ana, lai nov\u0113rstu izstr\u0101d\u0101jumu virsmas defektus\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>\u0100das apstr\u0101des rullis<\/h3>\n<p>\u0100das apstr\u0101des cilindra balans\u0113\u0161ana div\u0101s plakn\u0113s, nov\u0113r\u0161ot produkta virsmas defektus un izbeidzot atk\u0101rtotus gult\u0146u boj\u0101jumus.<\/p>\n<\/div>\n<p><\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"calc\">\n<h2>Bezmaksas ru\u013c\u013cu un bungu kalkulatori<\/h2>\n<div class=\"vbm-chips\">\n<a href=\"https:\/\/vibromera.eu\/lv\/calculators\/paper-machine-roll-balance\/\">Pap\u012brma\u0161\u012bnas ru\u013c\u013cu l\u012bdzsvars<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/calculators\/residual-unbalance-iso1940\/\">Atliku\u0161ais disbalanss (ISO 1940)<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/calculators\/trial-weight-calculator\/\">Izm\u0113\u0123in\u0101juma svara kalkulators<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/calculators\/centrifugal-force-unbalance\/\">Centrb\u0113dzes sp\u0113ks no nel\u012bdzsvarot\u012bbas<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/calculators\/bearing-load\/\">Gult\u0146u darbm\u016b\u017ea kalkulators<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Uzziniet teoriju<\/h2>\n<div class=\"vbm-chips blue\">\n<a href=\"https:\/\/vibromera.eu\/lv\/glossary\/lauka-lidzsvarosana\/\">Lauka l\u012bdzsvaro\u0161ana<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/glossary\/two-plane-balancing\/\">Divu plak\u0146u balans\u0113\u0161ana<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/glossary\/dynamic-balancing\/\">Dinamisk\u0101 balans\u0113\u0161ana<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/glossary\/balance-quality\/\">L\u012bdzsvarotas kvalit\u0101tes pak\u0101pes<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/lv\/glossary\/residual-unbalance\/\">Atliku\u0161ais disbalanss<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec vbm-faq\" id=\"faq\">\n<h2>Roll &amp; bungas balans\u0113\u0161ana bie\u017ei uzdotie jaut\u0101jumi<\/h2>\n<details>\n<summary>Vai rulli var l\u012bdzsvarot, neiz\u0146emot to no ma\u0161\u012bnas?<\/summary>\n<div class=\"ans\">J\u0101. Lauka balans\u0113\u0161ana tiek veikta, veltnim darbojoties savos gult\u0146os un korpusos ar parasto ra\u017eo\u0161anas \u0101trumu. Nav nepiecie\u0161ama demont\u0101\u017ea, nav nepiecie\u0161ams s\u016bt\u012bt rulli uz darbn\u012bcu. Lai uzst\u0101d\u012btu sensorus, ir nepiecie\u0161ama piek\u013cuve abiem gal\u0113jo gult\u0146u korpusiem, un ir j\u0101b\u016bt iesp\u0113jai piestiprin\u0101t korekcijas atsvarus katram ru\u013c\u013ca galam - parasti tie ir pieskr\u016bv\u0113ti vai piestiprin\u0101ti pie gala pl\u0101ksnes, apkakles vai v\u0101rpstas.<\/div>\n<\/details>\n<details>\n<summary>K\u0101p\u0113c svaigi p\u0101rkl\u0101t\u0101 ru\u013c\u013ca vibr\u0101cija ir liel\u0101ka nek\u0101 vec\u0101?<\/summary>\n<div class=\"ans\">P\u0101rkl\u0101jums vai atk\u0101rtota sl\u012bp\u0113\u0161ana no\u0146em un pievieno gumiju vai p\u0101rkl\u0101jumu ar main\u012bgu \u0101trumu pa perimetru, viegli p\u0101rvietojot masas centru par vair\u0101k\u0101m milimetra desmitda\u013c\u0101m. Balans\u0113\u0161ana p\u0113c jebkuras p\u0101rkl\u0101\u0161anas vai sl\u012bp\u0113\u0161anas oper\u0101cijas ir standarta prakse, un t\u0101 ir skaidri ieteikta standart\u0101 ISO 21940-11. Balans\u0113\u0161anas komplekts Balanset-1A padara to par \u0101tru proced\u016bru, kas tiek veikta uz ma\u0161\u012bnas, nevis apbrauk\u0161anu pa darbn\u012bcu.<\/div>\n<\/details>\n<details>\n<summary>K\u0101da l\u012bdzsvara pak\u0101pe ir nepiecie\u0161ama iespiedcilindram?<\/summary>\n<div class=\"ans\">Liela \u0101truma drukas cilindriem parasti ir nepiecie\u0161ama ISO 21940-11 G 1.0 klase, jo pat neliela atlikuma nel\u012bdzsvarot\u012bba rada spiediena sv\u0101rst\u012bbas, kas uz druk\u0101t\u0101 produkta par\u0101d\u0101s k\u0101 atk\u0101rtojo\u0161s joslu raksts. Izmantojiet <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/residual-unbalance-iso1940\/\">atlikuma un nel\u012bdzsvarot\u012bbas kalkulators<\/a> pirms darba uzs\u0101k\u0161anas prec\u012bzi apr\u0113\u0137iniet cilindra diametra, garuma un darba \u0101truma pielaidi.<\/div>\n<\/details>\n<details>\n<summary>M\u016bsu konveijera cilindrs vibr\u0113, bet lente izskat\u0101s k\u0101rt\u012bb\u0101 - vai tas ir cilindrs?<\/summary>\n<div class=\"ans\">Ne vienm\u0113r. Vispirms p\u0101rliecinieties, ka vibr\u0101cijas maksimums ir tie\u0161i 1 \u00d7 RPM - frekvence ir proporcion\u0101la v\u0101rpstas apgriezieniem. Jostas frekvences vibr\u0101cija, nesaska\u0146ot\u012bba (2 \u00d7 RPM) un gult\u0146u defekti rada at\u0161\u0137ir\u012bgus spektr\u0101los mode\u013cus. Balanset-1A m\u0113ra gan amplit\u016bdu, gan f\u0101zi, lai j\u016bs var\u0113tu apstiprin\u0101t avotu pirms korekcijas svara pievieno\u0161anas, t\u0101d\u0113j\u0101di izvairoties no nevajadz\u012bgas iejauk\u0161an\u0101s.<\/div>\n<\/details>\n<details>\n<summary>Cik ilgs ir tipisks ru\u013c\u013cu balans\u0113\u0161anas darbs?<\/summary>\n<div class=\"ans\">Liel\u0101k\u0101 da\u013ca viena rull\u012b\u0161a darbu tiek pabeigti maz\u0101k nek\u0101 stundas laik\u0101: b\u0101zes palaide, izm\u0113\u0123in\u0101juma svara palaide, korekciju ievieto\u0161ana un verifik\u0101cijas palaide. Pla\u0161iem ru\u013c\u013ciem ar lielu s\u0101kotn\u0113jo nel\u012bdzsvarot\u012bbu var b\u016bt nepiecie\u0161ama otra iter\u0101cija, bet divas iter\u0101cijas parasti tiek pabeigtas parast\u0101 apkopes laik\u0101, netrauc\u0113jot ra\u017eo\u0161anas grafiku.<\/div>\n<\/details>\n<details>\n<summary>Vai m\u0113s to varam izdar\u012bt pa\u0161i ar Balanset-1A?<\/summary>\n<div class=\"ans\">J\u0101. Balanset-1A ir paredz\u0113ts tehnisk\u0101s apkopes komand\u0101m, lai t\u0101s var\u0113tu str\u0101d\u0101t bez speci\u0101listu apm\u0101c\u012bbas vibr\u0101cijas jom\u0101. Tas vada j\u016bs katr\u0101 m\u0113r\u012bjumu veik\u0161anas reiz\u0113, autom\u0101tiski atrisina divu plak\u0146u ietekmes koeficienta vien\u0101dojumus un izvada korekcijas masu un le\u0146\u0137i katram rull\u012b\u0161a galam. Pilna programmat\u016bras dokument\u0101cija un m\u016bsu <a href=\"https:\/\/vibromera.eu\/lv\/community\/\">kopienas forums<\/a> ir pieejami, ja sastopaties ar neparastu s\u0101nsveres \u0123eometriju vai v\u0113laties p\u0101rbaud\u012bt savu pieeju ar in\u017eenieri.<\/div>\n<\/details>\n<\/div>\n<div class=\"vbm-band\">\n<h2>Balans\u0113jiet ru\u013c\u013cus un bungas - uz vietas, ar ra\u017eo\u0161anas \u0101trumu<\/h2>\n<p>Balanset-1A veic jebkura ru\u013c\u013ca vai cilindra balans\u0113\u0161anu div\u0101s plakn\u0113s ar ra\u017eo\u0161anas \u0101trumu, apr\u0113\u0137ina prec\u012bzu korekcijas masu un le\u0146\u0137i katram galam un sniedz dokument\u0113tu atlikuma-nebalansa rezult\u0101tu saska\u0146\u0101 ar ISO 21940-11. Nav demont\u0101\u017eas, nav s\u016bt\u012b\u0161anas uz darbn\u012bcu, nav ra\u017eo\u0161anas zudumu - tikai nemain\u012bga produkta kvalit\u0101te, klus\u0101kas ma\u0161\u012bnas un gult\u0146i, kas kalpo ilgi.<\/p>\n<div class=\"vbm-cta-row\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/lv\/balanset-1a\/\">Apskat\u012bt Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/lv\/community\/\">Uzdot jaut\u0101jumu forum\u0101<\/a>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Balancing services &rsaquo; Rolls &amp; Drums Roll &amp; Drum Balancing &mdash; In-Situ, at Production Speed Paper-machine rolls, printing cylinders, calender drums, dryer rolls and conveyor drums share one characteristic: even a small mass eccentricity generates enormous centrifugal force at production speed. We balance them in place, at operating speed &mdash; [&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-101585","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/pages\/101585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/comments?post=101585"}],"version-history":[{"count":5,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/pages\/101585\/revisions"}],"predecessor-version":[{"id":102093,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/pages\/101585\/revisions\/102093"}],"up":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/pages\/101558"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=101585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}