{"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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/","title":{"rendered":"Co byste m\u011bli v\u011bd\u011bt o v\u00fdrob\u011b pry\u017eov\u00fdch v\u00fdrobk\u016f kalandrov\u00e1n\u00edm"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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=\"P\u0159epnut\u00ed tabulky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">P\u0159ep\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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Calendering_Process_and_Principles\" >Proces a z\u00e1sady kalandrov\u00e1n\u00ed<\/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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Principles_of_Calendering\" >Z\u00e1sady kalandrov\u00e1n\u00ed<\/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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Types_of_Calendering_Machines_and_Specification_Representation\" >Typy kalandrovac\u00edch stroj\u016f a jejich specifikace<\/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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Specification_Representation\" >Zastoupen\u00ed specifikac\u00ed<\/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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Importance_of_Compensation_Measures_in_Calendering_Machine_Design\" >V\u00fdznam kompenza\u010dn\u00edch opat\u0159en\u00ed p\u0159i konstrukci kalandrovac\u00edho stroje<\/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\/cs\/co-potrebujete-vedet-o-vyrobe-pryzovych-vyrobku-kalandrovanim\/#Understanding_the_Calendering_Effect_and_its_Impact_on_Product_Performance\" >Pochopen\u00ed efektu kalandrov\u00e1n\u00ed a jeho vlivu na v\u00fdkonnost 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 kalandrov\u00e1n\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>P\u0159i v\u00fdrob\u011b pry\u017eov\u00fdch v\u00fdrobk\u016f se proces formov\u00e1n\u00ed p\u0159edem nam\u00edchan\u00e9 pry\u017ee do tenk\u00e9 vrstvy ur\u010dit\u00e9 tlou\u0161\u0165ky, \u0161\u00ed\u0159ky nebo tvaru nebo zav\u011b\u0161ov\u00e1n\u00ed tenk\u00e9 vrstvy pry\u017ee na textilii naz\u00fdv\u00e1 kalandrov\u00e1n\u00ed. Kalandrov\u00e1n\u00ed slou\u017e\u00ed k r\u016fzn\u00fdm \u00fa\u010del\u016fm, nap\u0159\u00edklad ke kalandrov\u00e1n\u00ed, laminov\u00e1n\u00ed, potahov\u00e1n\u00ed, t\u0159en\u00ed, laminov\u00e1n\u00ed, f\u00f3liov\u00e1n\u00ed a filtrov\u00e1n\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Principles_of_Calendering\"><\/span>Z\u00e1sady kalandrov\u00e1n\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>P\u0159i kalandrov\u00e1n\u00ed se pry\u017eov\u00fd materi\u00e1l dost\u00e1v\u00e1 mezi dva pracovn\u00ed v\u00e1lce kalandrovac\u00edho stroje a ot\u00e1\u010den\u00edm v\u00e1lc\u016f se materi\u00e1l vtahuje do mezery mezi nimi. Pry\u017eov\u00fd materi\u00e1l je pot\u00e9 nata\u017een do tenk\u00e9 vrstvy o definovan\u00e9 tlou\u0161\u0165ce a \u0161\u00ed\u0159ce. R\u016fzn\u00e9 procesn\u00ed jevy b\u011bhem kalandrov\u00e1n\u00ed souvisej\u00ed s tokov\u00fdmi vlastnostmi a viskoelasticitou pry\u017eov\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 stroj\u016f a jejich specifikace<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kalandrovac\u00ed stroje jsou sofistikovan\u00e9 a vyr\u00e1b\u011bj\u00ed se v r\u016fzn\u00fdch typech s n\u011bkolika zp\u016fsoby klasifikace:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Podle po\u010dtu pracovn\u00edch rol\u00ed:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Dvojit\u00fd v\u00e1lec<\/li>\n\n\n\n<li>Trojit\u00fd v\u00e1lec<\/li>\n\n\n\n<li>\u010cty\u0159i v\u00e1lce<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Na z\u00e1klad\u011b \u00fa\u010delu:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Kalandr na plechy: pro potahov\u00e1n\u00ed plech\u016f nebo textili\u00ed, obvykle t\u0159i nebo \u010dty\u0159i v\u00e1lce se stejnou rychlost\u00ed ot\u00e1\u010den\u00ed. Zjist\u011bte v\u00edce o na\u0161ich <a href=\"https:\/\/mechmill.com\/cs\/product-category\/two-roll-mill\/\" data-type=\"link\" data-id=\"https:\/\/mechmill.com\/product-category\/two-roll-mill\/\">Listov\u00fd kalend\u00e1\u0159<\/a> podrobn\u00e9 informace.<\/li>\n\n\n\n<li>T\u0159ec\u00ed kalandr: pro t\u0159en\u00ed textilu, obvykle t\u0159i v\u00e1lce s ur\u010dit\u00fdmi rychlostn\u00edmi pom\u011bry.<\/li>\n\n\n\n<li>Univerz\u00e1ln\u00ed kalandr: kombinuje funkce listov\u00e9ho a t\u0159ec\u00edho kalandru, \u010dasto se t\u0159emi nebo \u010dty\u0159mi v\u00e1lci s nastaviteln\u00fdmi rychlostn\u00edmi pom\u011bry. Prozkoumejte podrobnosti o na\u0161ich <a href=\"https:\/\/mechmill.com\/cs\/product-category\/two-roll-mill\/\" data-type=\"link\" data-id=\"https:\/\/mechmill.com\/product-category\/two-roll-mill\/\">Univerz\u00e1ln\u00ed kalend\u00e1\u0159<\/a> specifikace.<\/li>\n\n\n\n<li>Kalandr se vzorem: pro v\u00fdrobu pry\u017eov\u00fdch desek se vzorem, jeden z v\u00e1lc\u016f je grav\u00edrovan\u00fd.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Na z\u00e1klad\u011b uspo\u0159\u00e1d\u00e1n\u00ed rol\u00ed:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Typ I, typ \u25b3, typ T, typ L, typ Z, typ S atd.<\/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>Zastoupen\u00ed specifikac\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Specifikace kalandrovac\u00edho stroje se obvykle ud\u00e1vaj\u00ed jako vn\u011bj\u0161\u00ed pr\u016fm\u011br v\u00e1lc\u016f \u00d7 pracovn\u00ed d\u00e9lka v\u00e1lc\u016f. Nap\u0159\u00edklad kalandrovac\u00ed stroj se specifikacemi \u03a6610 \u00d7 1730 lze v \u010c\u00edn\u011b ozna\u010dit jako XY-4T-1730, kde XY ozna\u010duje gumov\u00fd kalandr, 4T znamen\u00e1 uspo\u0159\u00e1d\u00e1n\u00ed \u010dty\u0159 v\u00e1lc\u016f a 1730 p\u0159edstavuje d\u00e9lku pracovn\u00ed \u010d\u00e1sti v\u00e1lc\u016f v milimetrech.<\/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\u00edch opat\u0159en\u00ed p\u0159i konstrukci kalandrovac\u00edho stroje<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>P\u0159i kalandrov\u00e1n\u00ed je horizont\u00e1ln\u00ed tlak na v\u00e1lce mimo\u0159\u00e1dn\u011b vysok\u00fd, proto\u017ee pry\u017eov\u00fd materi\u00e1l proch\u00e1z\u00ed vsuvkou. Hmotnost v\u00e1lc\u016f nav\u00edc vyvol\u00e1v\u00e1 pru\u017en\u00e9 oh\u00fdb\u00e1n\u00ed (tzv. pr\u016fhyb), jeho\u017e v\u00fdsledkem je siln\u011bj\u0161\u00ed st\u0159ed a ten\u010d\u00ed strany kalandrovan\u00e9ho pry\u017eov\u00e9ho pl\u00e1tu. K p\u0159ekon\u00e1n\u00ed tohoto probl\u00e9mu jsou p\u0159i konstrukci kalandrovac\u00edch stroj\u016f nezbytn\u00e1 kompenza\u010dn\u00ed opat\u0159en\u00ed, kter\u00e1 zajist\u00ed p\u0159esnost kalandrovac\u00edho procesu. Mezi b\u011b\u017en\u00e9 kompenza\u010dn\u00ed metody pat\u0159\u00ed metoda konk\u00e1vn\u011b-konvexn\u00edho koeficientu (metoda st\u0159edn\u00ed v\u00fd\u0161ky), metoda k\u0159\u00ed\u017een\u00ed h\u0159\u00eddel\u00ed a metoda proti ohybu (metoda zat\u00ed\u017een\u00ed).<\/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>Pochopen\u00ed efektu kalandrov\u00e1n\u00ed a jeho vlivu na v\u00fdkonnost v\u00fdrobku<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Rozd\u00edl v u\u017eitn\u00fdch vlastnostech v\u00fdrobku v pod\u00e9ln\u00e9m a p\u0159\u00ed\u010dn\u00e9m sm\u011bru po kalandrov\u00e1n\u00ed se ozna\u010duje jako kalandrovac\u00ed efekt. Tento efekt se projevuje vy\u0161\u0161\u00ed pevnost\u00ed v tahu, ni\u017e\u0161\u00edm prodlou\u017een\u00edm a v\u011bt\u0161\u00edm smr\u0161t\u011bn\u00edm v pod\u00e9ln\u00e9m (kalandrovac\u00edm) sm\u011bru a ni\u017e\u0161\u00ed pevnost\u00ed v tahu, vy\u0161\u0161\u00edm prodlou\u017een\u00edm a men\u0161\u00edm smr\u0161t\u011bn\u00edm v p\u0159\u00ed\u010dn\u00e9m sm\u011bru. Hlavn\u00edm d\u016fvodem kalandrovac\u00edho efektu je sm\u011brov\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed molekul kau\u010duku a jehlicovit\u00fdch nebo deskovit\u00fdch \u010d\u00e1stic po kalandrov\u00e1n\u00ed.<\/p>\n\n\n\n<p>Z hlediska zpracov\u00e1n\u00ed je t\u0159eba usilovat o minimalizaci kalandrovac\u00edho efektu, aby nedoch\u00e1zelo k nesrovnalostem v polotovarech, kter\u00e9 zt\u011b\u017euj\u00ed provoz. To zd\u016fraz\u0148uje v\u00fdznam pe\u010dliv\u00e9 kontroly kvality a p\u0159esnosti kalandrov\u00e1n\u00ed pro dosa\u017een\u00ed po\u017eadovan\u00fdch vlastnost\u00ed v\u00fdrobku.<\/p>\n\n\n\n<p>Chcete-li z\u00edskat dal\u0161\u00ed informace o kalend\u00e1\u0159i nebo se pod\u011blit o sv\u00e9 n\u00e1zory, zanechte n\u00e1m koment\u00e1\u0159 nebo n\u00e1s kontaktujte e-mailem na adrese <a>contact@mechmill.com<\/a>. Uv\u00edt\u00e1me tak\u00e9 n\u00e1vrhy t\u00e9mat k diskusi.<\/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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[18,1],"tags":[],"class_list":["post-3802","post","type-post","status-publish","format-standard","hentry","category-blog","category-industries"],"acf":[],"_links":{"self":[{"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/posts\/3802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/comments?post=3802"}],"version-history":[{"count":4,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/posts\/3802\/revisions"}],"predecessor-version":[{"id":3808,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/posts\/3802\/revisions\/3808"}],"wp:attachment":[{"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/media?parent=3802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/categories?post=3802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mechmill.com\/cs\/wp-json\/wp\/v2\/tags?post=3802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}