{"id":3802,"date":"2024-01-03T09:16:23","date_gmt":"2024-01-03T09:16:23","guid":{"rendered":"https:\/\/mechmill.com\/?p=3802"},"modified":"2026-04-23T11:40:14","modified_gmt":"2026-04-23T11:40:14","slug":"what-you-need-to-know-about-rubber-product-manufacturing-via-calendering-process","status":"publish","type":"post","link":"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/","title":{"rendered":"\u010co potrebujete vedie\u0165 o v\u00fdrobe gumov\u00fdch v\u00fdrobkov kalandrovan\u00edm"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Prep\u00ednanie tabu\u013eky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Prep\u00edna\u010d<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Calendering_Process_and_Principles\" >Proces a z\u00e1sady kalandrovania<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Principles_of_Calendering\" >Z\u00e1sady kalandrovania<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Types_of_Calendering_Machines_and_Specification_Representation\" >Typy kalandrovac\u00edch strojov a ich \u0161pecifik\u00e1cia<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Specification_Representation\" >Zast\u00fapenie \u0161pecifik\u00e1cie<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Importance_of_Compensation_Measures_in_Calendering_Machine_Design\" >V\u00fdznam kompenza\u010dn\u00fdch opatren\u00ed pri n\u00e1vrhu kalandrovacieho stroja<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/mechmill.com\/sk\/co-potrebujete-vediet-o-vyrobe-gumovych-vyrobkov-kalandrovanim\/#Understanding_the_Calendering_Effect_and_its_Impact_on_Product_Performance\" >Pochopenie efektu kalandrovania a jeho vplyvu na v\u00fdkon v\u00fdrobku<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Calendering_Process_and_Principles\"><\/span>Proces a z\u00e1sady kalandrovania<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pri v\u00fdrobe v\u00fdrobkov z gumy sa proces formovania vopred namie\u0161anej gumy do tenkej vrstvy ur\u010ditej hr\u00fabky, \u0161\u00edrky alebo tvaru alebo zavesenie tenkej vrstvy gumy na textil naz\u00fdva kalandrovanie. Kalandrovanie sl\u00fa\u017ei na r\u00f4zne \u00fa\u010dely, ako je kalend\u00e1rovanie, laminovanie, po\u0165ahovanie, trenie, laminovanie, f\u00f3liovanie a filtrovanie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Principles_of_Calendering\"><\/span>Z\u00e1sady kalandrovania<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Po\u010das kalandrovania sa gumov\u00fd materi\u00e1l dost\u00e1va medzi dva pracovn\u00e9 valce kalandrovacieho stroja a ot\u00e1\u010dan\u00edm valcov sa materi\u00e1l v\u0165ahuje do medzery medzi nimi. Gumov\u00fd materi\u00e1l sa potom natiahne na tenk\u00fa vrstvu s definovanou hr\u00fabkou a \u0161\u00edrkou. R\u00f4zne procesn\u00e9 javy po\u010das kalandrovania s\u00favisia s charakteristikami toku a viskoelasticitou gumov\u00e9ho materi\u00e1lu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Calendering_Machines_and_Specification_Representation\"><\/span>Typy kalandrovac\u00edch strojov a ich \u0161pecifik\u00e1cia<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kalandrovacie stroje s\u00fa sofistikovan\u00e9 a vyr\u00e1baj\u00fa sa v r\u00f4znych typoch s viacer\u00fdmi met\u00f3dami klasifik\u00e1cie:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Na z\u00e1klade po\u010dtu pracovn\u00fdch roliek:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Dvojit\u00fd valec<\/li>\n\n\n\n<li>Trojit\u00fd valec<\/li>\n\n\n\n<li>\u0160tvorvalec<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Na z\u00e1klade \u00fa\u010delu:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Kalandre na plechy: na v\u00fdrobu f\u00f3li\u00ed alebo textiln\u00fdch povlakov, zvy\u010dajne tri alebo \u0161tyri valce s rovnakou r\u00fdchlos\u0165ou ot\u00e1\u010dania. \u010eal\u0161ie inform\u00e1cie o na\u0161om <a href=\"https:\/\/mechmill.com\/sk\/product-category\/two-roll-mill\/\" data-type=\"link\" data-id=\"https:\/\/mechmill.com\/product-category\/two-roll-mill\/\">V\u00fdrobok listov\u00e9ho kalend\u00e1ra<\/a> podrobnej\u0161ie inform\u00e1cie.<\/li>\n\n\n\n<li>Trec\u00ed kalander: na trenie text\u00edli\u00ed, zvy\u010dajne tri valce so \u0161pecifick\u00fdmi r\u00fdchlostn\u00fdmi pomermi.<\/li>\n\n\n\n<li>Univerz\u00e1lny kalander: kombinuje funkcie listov\u00fdch a trec\u00edch kalandrov, \u010dasto s tromi alebo \u0161tyrmi valcami s nastavite\u013en\u00fdmi r\u00fdchlostn\u00fdmi pomermi. Presk\u00famajte podrobnosti o na\u0161ich <a href=\"https:\/\/mechmill.com\/sk\/product-category\/two-roll-mill\/\" data-type=\"link\" data-id=\"https:\/\/mechmill.com\/product-category\/two-roll-mill\/\">Univerz\u00e1lny kalend\u00e1r<\/a> \u0161pecifik\u00e1cie.<\/li>\n\n\n\n<li>Kalandre so vzormi: na v\u00fdrobu gumov\u00fdch pl\u00e1tov so vzormi, jeden z valcov je grav\u00edrovan\u00fd.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Na z\u00e1klade usporiadania rol\u00ed:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Typ I, typ \u25b3, typ T, typ L, typ Z, typ S at\u010f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Specification_Representation\"><\/span>Zast\u00fapenie \u0161pecifik\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0160pecifik\u00e1cie kalandrovacieho stroja sa zvy\u010dajne uv\u00e1dzaj\u00fa ako vonkaj\u0161\u00ed priemer valcov \u00d7 pracovn\u00e1 d\u013a\u017eka valcov. Napr\u00edklad kalandrovac\u00ed stroj so \u0161pecifik\u00e1ciami \u03a6610 \u00d7 1730 mo\u017eno v \u010c\u00edne ozna\u010di\u0165 ako XY-4T-1730, kde XY ozna\u010duje gumov\u00fd kalander, 4T znamen\u00e1 usporiadanie \u0161tyroch valcov a 1730 predstavuje d\u013a\u017eku pracovnej \u010dasti valcov v milimetroch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Importance_of_Compensation_Measures_in_Calendering_Machine_Design\"><\/span>V\u00fdznam kompenza\u010dn\u00fdch opatren\u00ed pri n\u00e1vrhu kalandrovacieho stroja<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pri kalandrovan\u00ed je horizont\u00e1lny tlak na valce v\u00fdnimo\u010dne vysok\u00fd, preto\u017ee gumov\u00fd materi\u00e1l prech\u00e1dza cez z\u00e1suvku. Hmotnos\u0165 valcov navy\u0161e vyvol\u00e1va pru\u017en\u00e9 oh\u00fdbanie (zn\u00e1me ako priehyb), ktor\u00e9 m\u00e1 za n\u00e1sledok hrub\u0161\u00ed stred a ten\u0161ie strany kalandrovanej gumovej f\u00f3lie. Na prekonanie tohto probl\u00e9mu s\u00fa pri kon\u0161trukcii kalandrovac\u00edch strojov nevyhnutn\u00e9 kompenza\u010dn\u00e9 opatrenia, ktor\u00e9 zabezpe\u010dia presnos\u0165 kalandrovacieho procesu. Medzi be\u017en\u00e9 kompenza\u010dn\u00e9 met\u00f3dy patr\u00ed met\u00f3da konk\u00e1vno-konvexn\u00e9ho koeficientu (met\u00f3da strednej v\u00fd\u0161ky), met\u00f3da kr\u00ed\u017eenia hriade\u013eov a met\u00f3da proti oh\u00fdbaniu (met\u00f3da za\u0165a\u017eenia).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_the_Calendering_Effect_and_its_Impact_on_Product_Performance\"><\/span>Pochopenie efektu kalandrovania a jeho vplyvu na v\u00fdkon v\u00fdrobku<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Rozdiel v \u00fa\u017eitkov\u00fdch vlastnostiach v\u00fdrobku v pozd\u013a\u017enom a prie\u010dnom smere po kalandrovan\u00ed sa ozna\u010duje ako kalandrovac\u00ed efekt. Tento efekt sa prejavuje ako vy\u0161\u0161ia pevnos\u0165 v \u0165ahu, ni\u017e\u0161ie pred\u013a\u017eenie a v\u00e4\u010d\u0161ie zmr\u0161tenie v pozd\u013a\u017enom (kalandrovanom) smere a ni\u017e\u0161ia pevnos\u0165 v \u0165ahu, vy\u0161\u0161ie pred\u013a\u017eenie a men\u0161ie zmr\u0161tenie v prie\u010dnom smere. Hlavn\u00fdm d\u00f4vodom kalandrovacieho efektu je smerov\u00e9 usporiadanie molek\u00fal kau\u010duku a ihlicovit\u00fdch alebo doskovit\u00fdch \u010dast\u00edc po kalandrovan\u00ed.<\/p>\n\n\n\n<p>Z h\u013eadiska spracovania by sa malo vynalo\u017ei\u0165 \u00fasilie na minimaliz\u00e1ciu kalandrovacieho efektu, aby sa predi\u0161lo nekonzistentnosti polotovarov, \u010do by skomplikovalo oper\u00e1cie. To zd\u00f4raz\u0148uje d\u00f4le\u017eitos\u0165 d\u00f4kladnej kontroly kvality a presnosti v procese kalandrovania, aby sa dosiahli po\u017eadovan\u00e9 vlastnosti v\u00fdrobku.<\/p>\n\n\n\n<p>Ak chcete z\u00edska\u0165 \u010fal\u0161ie inform\u00e1cie o kalend\u00e1ri alebo sa podeli\u0165 o svoje n\u00e1zory, nev\u00e1hajte a zanechajte n\u00e1m koment\u00e1r alebo n\u00e1s kontaktujte e-mailom na adrese <a>contact@mechmill.com<\/a>. Uv\u00edtame aj n\u00e1vrhy t\u00e9m na diskusiu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Calendering Process and Principles In the manufacturing of rubber products, the process of forming a pre-mixed rubber into a thin film of specific thickness, width, or shape, or suspending a thin layer of rubber on textile, is known as calendering. Calendering serves various purposes such as calendaring, laminating, coating, frictioning, laminating, sheeting, and filtering. Principles [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"18","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"Rubber Product Manufacturing,Calendering Process,rubber calendering process","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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