{"id":10203,"date":"2024-07-16T19:13:09","date_gmt":"2024-07-16T17:13:09","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=10203"},"modified":"2024-08-10T12:19:02","modified_gmt":"2024-08-10T10:19:02","slug":"chetyrehhodovyj-klapan-opredelenie","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/cs\/chetyrehhodovyj-klapan-opredelenie\/","title":{"rendered":"\u010cty\u0159cestn\u00fd ventil (definice)"},"content":{"rendered":"<p><strong>\u010cty\u0159cestn\u00fd ventil<\/strong> je za\u0159\u00edzen\u00ed pou\u017e\u00edvan\u00e9 v r\u016fzn\u00fdch technick\u00fdch syst\u00e9mech, jako je vyt\u00e1p\u011bn\u00ed, ventilace, klimatizace a pr\u016fmyslov\u00e9 procesy k \u0159\u00edzen\u00ed toku kapaliny nebo plynu mezi \u010dty\u0159mi r\u016fzn\u00fdmi body nebo sm\u011bry. Jedn\u00e1 se o ventil se \u010dty\u0159mi otvory a vnit\u0159n\u00edm mechanismem (obvykle kuli\u010dka nebo \u010d\u00edseln\u00edk), kter\u00fd umo\u017e\u0148uje nastaven\u00ed nebo p\u0159ep\u00edn\u00e1n\u00ed pr\u016ftoku v z\u00e1vislosti na poloze ventilu.<\/p>\n<h3>Hlavn\u00ed sou\u010d\u00e1sti a princip \u010dinnosti \u010dty\u0159cestn\u00e9ho ventilu:<\/h3>\n<ol>\n<li><strong>T\u011bleso ventilu<\/strong> \u2014 jsou v n\u011bm zabudov\u00e1ny \u010dty\u0159i otvory, kter\u00fdmi proch\u00e1z\u00ed proud kapaliny nebo plynu.<\/li>\n<li><strong>Vnit\u0159n\u00ed mechanismus<\/strong> - v\u011bt\u0161inou se jedn\u00e1 o kuli\u010dku nebo disk, kter\u00fd se pohybuje uvnit\u0159 pouzdra a d\u00edky kter\u00e9mu p\u0159ep\u00edn\u00e1 mezi \u010dty\u0159mi sm\u011bry proud\u011bn\u00ed.<\/li>\n<li><strong>Kontroln\u00ed mechanismus<\/strong> - m\u016f\u017ee b\u00fdt manu\u00e1ln\u00ed nebo automatick\u00fd, v z\u00e1vislosti na typu a \u00fa\u010delu ventilu. Ru\u010dn\u00ed ovl\u00e1d\u00e1n\u00ed poskytuje obsluze mo\u017enost ru\u010dn\u011b nastavit polohu ventilu, zat\u00edmco automatick\u00e9 ovl\u00e1d\u00e1n\u00ed m\u016f\u017ee b\u00fdt integrov\u00e1no do automatiza\u010dn\u00edch syst\u00e9m\u016f pro automatick\u00e9 \u0159\u00edzen\u00ed pr\u016ftoku v z\u00e1vislosti na podm\u00ednk\u00e1ch.<\/li>\n<\/ol>\n<h3>Funkce \u010dty\u0159cestn\u00e9ho ventilu:<\/h3>\n<ul>\n<li><strong>P\u0159ep\u00edn\u00e1n\u00ed streamu<\/strong> - poskytuje schopnost p\u0159esm\u011brovat tok kapaliny nebo plynu mezi \u010dty\u0159mi r\u016fzn\u00fdmi body nebo syst\u00e9my.<\/li>\n<li><strong>Nastaven\u00ed parametr\u016f<\/strong> - umo\u017e\u0148uje \u0159\u00eddit teplotu, tlak nebo pr\u016ftok kapaliny v r\u016fzn\u00fdch \u010d\u00e1stech syst\u00e9mu.<\/li>\n<li><strong>Integrace do komplexn\u00edch syst\u00e9m\u016f<\/strong> - Pou\u017e\u00edv\u00e1 se v syst\u00e9mech s v\u00edce okruhy nebo z\u00f3nami, kde je vy\u017eadov\u00e1no p\u0159esn\u00e9 \u0159\u00edzen\u00ed distribuce pr\u016ftoku pro zaji\u0161t\u011bn\u00ed optim\u00e1ln\u00edho v\u00fdkonu.<\/li>\n<\/ul>\n<h3>\u010cty\u0159cestn\u00fd ventil:<\/h3>\n<p>\u010cty\u0159cestn\u00fd ventil je \u0161iroce pou\u017e\u00edv\u00e1n v syst\u00e9mech stavebn\u00edho in\u017een\u00fdrstv\u00ed, jako jsou syst\u00e9my vyt\u00e1p\u011bn\u00ed a klimatizace, ventila\u010dn\u00ed syst\u00e9my, pr\u016fmyslov\u00e9 procesy a d\u00e1lkov\u00e9 vyt\u00e1p\u011bn\u00ed. Hraj\u00ed d\u016fle\u017eitou roli p\u0159i zaji\u0161\u0165ov\u00e1n\u00ed efektivn\u00edho fungov\u00e1n\u00ed a komfortn\u00edch podm\u00ednek v budov\u00e1ch, stejn\u011b jako ve v\u00fdrob\u011b a procesech zpracov\u00e1n\u00ed materi\u00e1l\u016f. S jejich pomoc\u00ed jsou zaji\u0161t\u011bny stabiln\u00ed indik\u00e1tory teploty v syst\u00e9mu, co\u017e p\u0159isp\u00edv\u00e1 k dlouh\u00e9 \u017eivotnosti za\u0159\u00edzen\u00ed. \u010cty\u0159cestn\u00e9 ventily jsou k dispozici jako sou\u010d\u00e1st sad pro rychlou instalaci <a href=\"\/cs\/tverdotoplivnye-pelletnye-kotly\/\">kotle na pelety<\/a> <a href=\"\/cs\/komplektuyushhie-pelletnyh-gorelok-i-tverdotoplivnyh-kotlov\/gidravlicheskie-uzly\/\">FOCUS Victaulic<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0427\u0435\u0442\u044b\u0440\u0435\u0445\u0445\u043e\u0434\u043e\u0432\u044b\u0439 \u043a\u043b\u0430\u043f\u0430\u043d \u2014 \u044d\u0442\u043e \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0435 \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, \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0446\u0438\u044f, \u043a\u043e\u043d\u0434\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u043e\u0437\u0434\u0443\u0445\u0430 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b, \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e\u0442\u043e\u043a\u043e\u043c \u0436\u0438\u0434\u043a\u043e\u0441\u0442\u0438 \u0438\u043b\u0438 \u0433\u0430\u0437\u0430 \u043c\u0435\u0436\u0434\u0443 \u0447\u0435\u0442\u044b\u0440\u044c\u043c\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0442\u043e\u0447\u043a\u0430\u043c\u0438 \u0438\u043b\u0438 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\u043c\u0438. \u041e\u043d \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043a\u043b\u0430\u043f\u0430\u043d \u0441 \u0447\u0435\u0442\u044b\u0440\u044c\u043c\u044f \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f\u043c\u0438 \u0438 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u043c \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u043e\u043c (\u043e\u0431\u044b\u0447\u043d\u043e \u0448\u0430\u0440\u043e\u043c \u0438\u043b\u0438 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u043c \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u0435\u043c), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u043b\u0438 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u044c \u043f\u043e\u0442\u043e\u043a \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 [&#8230;]\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[85],"tags":[],"class_list":["post-10203","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\/10203","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=10203"}],"version-history":[{"count":4,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts\/10203\/revisions"}],"predecessor-version":[{"id":10444,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/posts\/10203\/revisions\/10444"}],"wp:attachment":[{"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/media?parent=10203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/categories?post=10203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firebox.com.ua\/cs\/wp-json\/wp\/v2\/tags?post=10203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}