{"id":10213,"date":"2024-07-16T19:24:33","date_gmt":"2024-07-16T17:24:33","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=10213"},"modified":"2024-08-08T13:31:30","modified_gmt":"2024-08-08T11:31:30","slug":"teploobmennik-opredelenie","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/cs\/teploobmennik-opredelenie\/","title":{"rendered":"V\u00fdm\u011bn\u00edk tepla (definice)"},"content":{"rendered":"<p><strong>V\u00fdm\u011bn\u00edk tepla<\/strong> je za\u0159\u00edzen\u00ed ur\u010den\u00e9 k p\u0159enosu tepla mezi dv\u011bma m\u00e9dii bez jejich sm\u00edch\u00e1n\u00ed. Hlavn\u00ed funkc\u00ed designu je efektivn\u00ed p\u0159enos <a href=\"\/cs\/teplovaya-jenergiya-chto-jeto\/\">Term\u00e1ln\u00ed energie<\/a> z jednoho prost\u0159ed\u00ed do druh\u00e9ho. V\u00fdm\u011bn\u00edky tepla jsou \u0161iroce pou\u017e\u00edv\u00e1ny v r\u016fzn\u00fdch technick\u00fdch syst\u00e9mech, jako je vyt\u00e1p\u011bn\u00ed, klimatizace, chlazen\u00ed, pr\u016fmyslov\u00e9 procesy a d\u00e1lkov\u00e9 vyt\u00e1p\u011bn\u00ed. \u00da\u010dinnost teplosm\u011bnn\u00e9ho okruhu z\u00e1vis\u00ed na teplosm\u011bnn\u00e9 plo\u0161e.<\/p>\n<h3>Hlavn\u00ed komponenty a princip fungov\u00e1n\u00ed:<\/h3>\n<ol>\n<li><strong>V\u00fdm\u011bnn\u00e9 plochy<\/strong> - to jsou plochy, na kter\u00fdch doch\u00e1z\u00ed k v\u00fdm\u011bn\u011b tepla mezi dv\u011bma m\u00e9dii. V\u00fdm\u011bnn\u00e9 plochy mohou b\u00fdt vyrobeny ve form\u011b desek, trubkov\u00fdch prvk\u016f, radi\u00e1tor\u016f nebo jin\u00fdch konstrukc\u00ed, kter\u00e9 poskytuj\u00ed maxim\u00e1ln\u00ed kontaktn\u00ed plochu mezi m\u00e9dii.<\/li>\n<li><strong>Medi\u00e1ln\u00ed toky<\/strong> \u2014 v\u00fdm\u011bn\u00edk tepla m\u00e1 alespo\u0148 dva proudy m\u00e9dia: chladivo (m\u00e9dium, kter\u00e9 vyd\u00e1v\u00e1 teplo) a oh\u0159\u00e1t\u00e9 m\u00e9dium (m\u00e9dium, kter\u00e9 teplo p\u0159ij\u00edm\u00e1). T\u011bmito m\u00e9dii mohou b\u00fdt kapaliny, plyny nebo kombinace obou.<\/li>\n<li><strong>Teplosm\u011bnn\u00e1 plocha<\/strong> - m\u00edsto, kde doch\u00e1z\u00ed k fyzick\u00e9mu kontaktu a p\u0159enosu tepla mezi dv\u011bma m\u00e9dii. K v\u00fdm\u011bn\u011b tepla m\u016f\u017ee doj\u00edt p\u0159\u00edm\u00fdm kontaktem s povrchem, veden\u00edm (kondukce) nebo konvekc\u00ed (p\u0159enos tepla pohybem m\u00e9dia).<\/li>\n<\/ol>\n<h3>Funkce:<\/h3>\n<ul>\n<li><strong>P\u0159enos tepla<\/strong> \u2014 hlavn\u00ed funkc\u00ed tepeln\u00e9ho v\u00fdm\u011bn\u00edku je p\u0159en\u00e1\u0161et teplo z jednoho m\u00e9dia do druh\u00e9ho bez jejich m\u00ed\u0161en\u00ed.<\/li>\n<li><strong>Tepeln\u00e1 regulace<\/strong> \u2014 umo\u017e\u0148uje udr\u017eovat specifikovan\u00e9 teplotn\u00ed podm\u00ednky v topn\u00fdch, chladic\u00edch syst\u00e9mech nebo pr\u016fmyslov\u00fdch procesech.<\/li>\n<li><strong>\u00daspora energie<\/strong> \u2014 \u00fa\u010dinn\u00fd p\u0159enos tepla pom\u00e1h\u00e1 sni\u017eovat n\u00e1klady na energii a zvy\u0161ovat energetickou \u00fa\u010dinnost technick\u00fdch syst\u00e9m\u016f.<\/li>\n<\/ul>\n<h3>Pou\u017eit\u00ed v\u00fdm\u011bn\u00edk\u016f tepla:<\/h3>\n<p>Teplosm\u011bnn\u00e9 okruhy jsou \u0161iroce pou\u017e\u00edv\u00e1ny v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch a dom\u00e1cnostech. Pou\u017e\u00edvaj\u00ed se v syst\u00e9mech \u00fast\u0159edn\u00edho vyt\u00e1p\u011bn\u00ed pro p\u0159enos tepla z kotl\u016f do radi\u00e1tor\u016f nebo podlahov\u00e9ho vyt\u00e1p\u011bn\u00ed, v klimatiza\u010dn\u00edch syst\u00e9mech pro chlazen\u00ed nebo oh\u0159ev vzduchu, v chladic\u00edch syst\u00e9mech pro chlazen\u00ed kapalin a plyn\u016f a v pr\u016fmyslov\u00fdch procesech pro chlazen\u00ed nebo oh\u0159ev m\u00e9di\u00ed.<\/p>\n<p>Volba typu teplosm\u011bnn\u00e9ho za\u0159\u00edzen\u00ed z\u00e1vis\u00ed na technick\u00fdch podm\u00ednk\u00e1ch. Nap\u0159\u00edklad v <a href=\"\/cs\/tverdotoplivnye-pelletnye-kotly\/\">kotle na pelety FOCUS<\/a> Krom\u011b trubkov\u00e9ho v\u00fdm\u011bn\u00edku se pou\u017e\u00edv\u00e1 deskov\u00fd v\u00fdm\u011bn\u00edk, kter\u00fd pln\u00ed i \u00fakoly popelov\u00e9ho filtru.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0422\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u043d\u0438\u043a \u2014 \u044d\u0442\u043e \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0435 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0442\u0435\u043f\u043b\u0430 \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0441\u0440\u0435\u0434\u0430\u043c\u0438 \u0431\u0435\u0437 \u0438\u0445 \u0441\u043c\u0435\u0448\u0438\u0432\u0430\u043d\u0438\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435 \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0439 \u044d\u043d\u0435\u0440\u0433\u0438\u0438 \u043e\u0442 \u043e\u0434\u043d\u043e\u0439 \u0441\u0440\u0435\u0434\u044b \u043a \u0434\u0440\u0443\u0433\u043e\u0439. \u0422\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u043d\u0438\u043a\u0438 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u043e\u0442\u043e\u043f\u043b\u0435\u043d\u0438\u0435, \u043a\u043e\u043d\u0434\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u043e\u0437\u0434\u0443\u0445\u0430, \u0445\u043e\u043b\u043e\u0434\u0438\u043b\u044c\u043d\u044b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438, \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b \u0438 \u0442\u0435\u043f\u043b\u043e\u0441\u043d\u0430\u0431\u0436\u0435\u043d\u0438\u0435. \u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0442\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0443\u0440\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u043f\u043b\u043e\u0449\u0430\u0434\u0438 \u0442\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u0430. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b [&#8230;]\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[85],"tags":[],"class_list":["post-10213","post","type-post","status-publish","format-standard","hentry","category-baza-terminov-po-otopleniyu"],"_links":{"self":[{"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts\/10213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/comments?post=10213"}],"version-history":[{"count":3,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts\/10213\/revisions"}],"predecessor-version":[{"id":10415,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts\/10213\/revisions\/10415"}],"wp:attachment":[{"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/media?parent=10213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/categories?post=10213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/tags?post=10213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}