{"id":709,"date":"2016-12-01T22:49:04","date_gmt":"2016-12-01T22:49:04","guid":{"rendered":"https:\/\/vibromera.eu\/?p=709"},"modified":"2025-03-05T20:38:27","modified_gmt":"2025-03-05T20:38:27","slug":"uravnotezenje-radialnega-ventilatorja-z-obrocem-5","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/sl\/example\/balancing-the-radial-fan-impeller-5\/","title":{"rendered":"Uravnote\u017eenje rotorja radialnega ventilatorja"},"content":{"rendered":"<div id=\"pl-709\"  class=\"panel-layout\" ><div id=\"pg-709-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-709-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-709-0-0-0\" class=\"so-panel widget widget_sow-slider panel-first-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-slider so-widget-sow-slider-default-6d39609536fd-709\"\n\t\t\t\n\t\t>\t\t\t\t<div class=\"sow-slider-base\" style=\"display: none\" tabindex=\"0\">\n\t\t\t\t\t<ul\n\t\t\t\t\tclass=\"sow-slider-images\"\n\t\t\t\t\tdata-settings=\"{&quot;pagination&quot;:true,&quot;speed&quot;:800,&quot;timeout&quot;:8000,&quot;paused&quot;:false,&quot;pause_on_hover&quot;:false,&quot;swipe&quot;:true,&quot;nav_always_show_desktop&quot;:&quot;&quot;,&quot;nav_always_show_mobile&quot;:&quot;&quot;,&quot;breakpoint&quot;:&quot;780px&quot;,&quot;unmute&quot;:false,&quot;anchor&quot;:null}\"\n\t\t\t\t\t\t\t\t\t\tdata-anchor-id=\"\"\n\t\t\t\t>\t\t<li class=\"sow-slider-image\" style=\"visibility: visible;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 1280px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"956\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_4276-e1558698386550.webp\" class=\"sow-slider-foreground-image\" alt=\"Izravnava rotorja izpu\u0161nega ventilatorja\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_4276-e1558698386550.webp 1280w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_4276-e1558698386550-600x448.webp 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"sow-slider-image\" style=\"visibility: hidden;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 1280px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"956\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/1IMG_3330-e1558698403647.webp\" class=\"sow-slider-foreground-image\" alt=\"Izravnava rotorja izpu\u0161nega ventilatorja\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/1IMG_3330-e1558698403647.webp 1280w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/1IMG_3330-e1558698403647-600x448.webp 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t<\/ul>\t\t\t\t<ol class=\"sow-slider-pagination\">\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"0\" aria-label=\"Prikaz diapozitiva 1\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"1\" aria-label=\"Prikaz diapozitiva 2\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t<\/ol>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-next\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"next\" aria-label=\"Naslednji diapozitiv\" data-action=\"next\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-right\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-prev\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"previous\" aria-label=\"Prej\u0161nji diapozitiv\" data-action=\"prev\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-left\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><div id=\"panel-709-0-0-1\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"1\" ><div class=\"textwidget custom-html-widget\"><h2>Uravnote\u017eenje centrifugalnih ventilatorjev v metalur\u0161kem obratu: nujna popravila in redno vzdr\u017eevanje<\/h2>\n<p>Metalur\u0161ki postopki so zapleteni sistemi, v katerih morajo \u0161tevilne komponente delovati brezhibno in neprekinjeno. V teh agresivnih okoljih je izpu\u0161no prezra\u010devanje klju\u010dnega pomena - ohranja varnost na delovnem mestu, zagotavlja optimalne pogoje za tehnolo\u0161ke operacije in \u010disti zrak pred \u0161kodljivimi emisijami. Srce prezra\u010devalnih sistemov so centrifugalni (radialni) ventilatorji. Nepri\u010dakovana okvara tak\u0161ne enote ne ustavi le proizvodnega cikla, temve\u010d predstavlja tudi potencialno nevarnost za zdravje delavcev.<\/p>\n<h2>Okvara med no\u010dno izmeno<\/h2>\n<p>Kot strela z jasnega se je med eno od no\u010dnih izmen v metalur\u0161ki tovarni zgodila huda nesre\u010da - odpovedala je pogonska gred mo\u010dnega centrifugalnega ventilatorja. Tak\u0161ne nesre\u010de ne pomenijo le resne finan\u010dne izgube zaradi izpada, temve\u010d predvsem tveganje za po\u0161kodbe delavcev.<\/p>\n<h2>Diagnosticiranje te\u017eave: Neravnovesje rotorja ventilatorja<\/h2>\n<p>Strokovnjaki so s hitro analizo ugotovili glavni vzrok - obrabo le\u017eajev gredi ventilatorja, ki je bila posledica pove\u010danih vibracij rotorja. Da bi odpravili posledice incidenta in prepre\u010dili prihodnje nesre\u010de, je bila sprejeta odlo\u010ditev o uravnote\u017eenju rotorjev centrifugalnih ventilatorjev. Pri tem je bil uporabljen prenosni vibroanalizator in uravnote\u017eevalnik <strong>Balanset-1A<\/strong> je pri\u0161el v ospredje.<\/p>\n<h2><a href=\"https:\/\/vibromera.eu\/sl\/izdelek\/balanset-1\/\">Balanset-1A<\/a> - U\u010dinkovito orodje za boj proti vibracijam<\/h2>\n<p>Zakaj <strong>Balanset-1A<\/strong> je bil idealen za to nalogo:<\/p>\n<ul>\n    <li>- Natan\u010dnost in hitrost: visoko ob\u010dutljivi senzorji in zapleteni algoritmi <strong>Balanset-1A<\/strong> zagotavlja visoko natan\u010dnost pri izra\u010dunu velikosti in lokacije korekcijskih mas, kar znatno pospe\u0161i postopek uravnote\u017eenja.<\/li>\n    <li>- Prenosljivost: Kompaktna velikost in enostavna uporaba omogo\u010data potrebne meritve in uravnote\u017eenje neposredno na kraju samem.<\/li>\n    <li>- Vsestranskost: Zmogljivosti <strong>Balanset-1A<\/strong> presegajo uravnote\u017eenje ventilatorjev. Napravo je mogo\u010de uporabiti za \u0161tevilne enote z vrte\u010dimi se elementi - od elektromotorjev do \u010drpalk.<\/li>\n<\/ul>\n<h2>Postopek uravnote\u017eenja<\/h2>\n<p>Postopek uravnote\u017eenja rotorja centrifugalnega ventilatorja lahko razdelimo na naslednje stopnje:<\/p>\n<ul>\n    <li>- Za\u010detna analiza vibracij: <strong>Balanset-1A<\/strong> je priklju\u010den na ventilator, da se izmeri osnovna raven vibracij, ki bo slu\u017eila kot referen\u010dna to\u010dka za nadaljnje meritve.<\/li>\n    <li>- Namestitev kalibracijske ute\u017ei: Na podlagi podatkov iz vibroanalize programska oprema <strong>Balanset-1A<\/strong> izra\u010duna optimalno lokacijo in te\u017eo poskusne ute\u017ei. Ute\u017e se za\u010dasno pritrdi na rotor.<\/li>\n    <li>- Ponovna analiza: Postopek merjenja vibracij z <strong>Balanset-1A<\/strong> se ponovi. Tokrat se upo\u0161teva u\u010dinek name\u0161\u010dene kalibracijske ute\u017ei.<\/li>\n    <li>- Izra\u010dun in namestitev korekcijskih mas: Naprava natan\u010dno dolo\u010di, katere korekcijske ute\u017ei in kje jih je treba namestiti na rotor, da se vibracije zmanj\u0161ajo na sprejemljive parametre.<\/li>\n    <li>- Kon\u010dni pregled: Kon\u010dno preverjanje ravni vibracij potrdi, da je bilo uravnote\u017eenje uspe\u0161no.<\/li>\n<\/ul>\n<h2>Rezultat<\/h2>\n<p>Po uravnote\u017eenju se rotor ventilatorja vrti gladko, raven vibracij pa se znatno zmanj\u0161a. To neposredno vpliva na \u017eivljenjsko dobo enote, varnost delovnega procesa in kakovost kon\u010dnega izdelka.<\/p>\n<h2>Prednosti uravnote\u017eenja centrifugalnih ventilatorjev v metalur\u0161ki tovarni<\/h2>\n<p>Redno in pravo\u010dasno uravnote\u017eenje ventilatorjev v metalur\u0161kih obratih zagotavlja naslednje pozitivne u\u010dinke:<\/p>\n<ul>\n    <li>- Varnost na delovnem mestu: Zmanj\u0161evanje vibracij zmanj\u0161uje tveganje prezgodnjih okvar in s tem povezanih nesre\u010d.<\/li>\n    <li>- Dalj\u0161a \u017eivljenjska doba: Izravnava zmanj\u0161a obremenitev le\u017eajev, gredi in drugih delov ter podalj\u0161a njihovo brezhibno delovanje.<\/li>\n    <li>- Ekonomska korist: Na\u010drtovano vzdr\u017eevanje je stro\u0161kovno u\u010dinkovitej\u0161e od dragih nujnih popravil in odprave izpadov.<\/li>\n    <li>- Pozitiven vpliv na proizvodnjo: Uravnote\u017eeni ventilatorji vzdr\u017eujejo optimalne okoljske parametre v delavnici, kar pozitivno vpliva na kakovost proizvedenih metalur\u0161kih izdelkov.<\/li>\n<\/ul>\n<h2>Zaklju\u010dek<\/h2>\n<p>Ta zgodba ne dokazuje le prakti\u010dne vrednosti <strong>Balanset-1A<\/strong> vendar je tudi opomnik: tudi najbolj zanesljiva oprema v metalur\u0161ki proizvodnji potrebuje preventivne ukrepe. Redno uravnote\u017eenje prezra\u010devalnih enot, ki se izvaja s sodobnimi orodji, je zagotovilo ne le za neprekinjeno delovanje obrata, temve\u010d tudi za zagotavljanje varnosti najdragocenej\u0161ega vira - osebja.<\/p>\n<p>Preberite ve\u010d o izzivih in re\u0161itvah v podobnih scenarijih: <a href=\"https:\/\/vibromera.eu\/sl\/primer\/postopek-dinamicnega-uravnotezenja-dveh-ravnin-za-industrijski-radialni-ventilator-postopek-za-odpravo-vibracij-in-neravnovesja-v-obrocu-ventilatorja\/\">Dinami\u010dni postopek uravnote\u017eenja dveh ravnin za industrijski radialni ventilator<\/a> in . <a href=\"https:\/\/vibromera.eu\/sl\/vprasalnik-o-napotkih\/\">POGOSTA VPRA\u0160ANJA: Oprema Balanset<\/a>.<\/p>\n<\/div><\/div><div id=\"panel-709-0-0-2\" class=\"so-panel widget widget_sow-slider panel-last-child\" data-index=\"2\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-slider so-widget-sow-slider-default-6d39609536fd-709\"\n\t\t\t\n\t\t>\t\t\t\t<div class=\"sow-slider-base\" style=\"display: none\" tabindex=\"0\">\n\t\t\t\t\t<ul\n\t\t\t\t\tclass=\"sow-slider-images\"\n\t\t\t\t\tdata-settings=\"{&quot;pagination&quot;:true,&quot;speed&quot;:800,&quot;timeout&quot;:8000,&quot;paused&quot;:false,&quot;pause_on_hover&quot;:false,&quot;swipe&quot;:true,&quot;nav_always_show_desktop&quot;:&quot;&quot;,&quot;nav_always_show_mobile&quot;:&quot;&quot;,&quot;breakpoint&quot;:&quot;780px&quot;,&quot;unmute&quot;:false,&quot;anchor&quot;:null}\"\n\t\t\t\t\t\t\t\t\t\tdata-anchor-id=\"\"\n\t\t\t\t>\t\t<li class=\"sow-slider-image\" style=\"visibility: visible;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 956px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"956\" height=\"1280\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3341-e1558698397161-rotated.webp\" class=\"sow-slider-foreground-image\" alt=\"zlom gredi zaradi neuravnote\u017eenosti rotorja\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3341-e1558698397161-rotated.webp 956w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3341-e1558698397161-rotated-600x803.webp 600w\" sizes=\"auto, (max-width: 956px) 100vw, 956px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"sow-slider-image\" style=\"visibility: hidden;\" >\n\t\t\t\t\t\t<div class=\"sow-slider-image-container\">\n\t\t\t\t<div class=\"sow-slider-image-wrapper\" style=\"max-width: 1280px\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"sow-slider-image-foreground-wrapper\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"956\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3347-e1558698392919.webp\" class=\"sow-slider-foreground-image\" alt=\"Izravnava rotorja izpu\u0161nega ventilatorja\" style=\"\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3347-e1558698392919.webp 1280w, https:\/\/vibromera.eu\/wp-content\/uploads\/2017\/12\/IMG_3347-e1558698392919-600x448.webp 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/li>\n\t\t<\/ul>\t\t\t\t<ol class=\"sow-slider-pagination\">\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"0\" aria-label=\"Prikaz diapozitiva 1\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li><a href=\"#\" data-goto=\"1\" aria-label=\"Prikaz diapozitiva 2\"><\/a><\/li>\n\t\t\t\t\t\t\t\t\t<\/ol>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-next\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"next\" aria-label=\"Naslednji diapozitiv\" data-action=\"next\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-right\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"sow-slide-nav sow-slide-nav-prev\">\n\t\t\t\t\t<a href=\"#\" data-goto=\"previous\" aria-label=\"Prej\u0161nji diapozitiv\" data-action=\"prev\">\n\t\t\t\t\t\t<em class=\"sow-sld-icon-thin-left\"><\/em>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Centrifugal Fan Balancing at a Metallurgical Plant: Emergency Repair and Routine Maintenance Metallurgical operations are complex systems where many components must work seamlessly and continuously. The exhaust ventilation is vital in these aggressive environments\u2014it maintains workplace safety, ensures optimal conditions for technological operations, and purifies the air from harmful emissions. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":704,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[4,10],"tags":[15,17,18,23,20,22,21,14,19,16],"class_list":["post-709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-example","category-impellers","tag-balancing","tag-balanset-1","tag-exhaust-fan","tag-field-balancing","tag-impeller","tag-portable-balancer","tag-propeller","tag-rotor","tag-turbine","tag-vibromera"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/posts\/709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/comments?post=709"}],"version-history":[{"count":0,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/posts\/709\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/media\/704"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/media?parent=709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/categories?post=709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/tags?post=709"}],"curies":[{"name":"delovni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}