{"id":10709,"date":"2024-08-21T11:36:22","date_gmt":"2024-08-21T09:36:22","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=10709"},"modified":"2024-08-21T11:36:22","modified_gmt":"2024-08-21T09:36:22","slug":"otkrytaya-sistema-otopleniya-opredelenie","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/ro\/otkrytaya-sistema-otopleniya-opredelenie\/","title":{"rendered":"Sistem de \u00eenc\u0103lzire deschis (defini\u021bie)"},"content":{"rendered":"<p><strong>Sistem de \u00eenc\u0103lzire deschis<\/strong> este un sistem de \u00eenc\u0103lzire \u00een care apa folosit\u0103 pentru schimbul de c\u0103ldur\u0103 poate intra \u00een contact cu atmosfera. Astfel de sisteme includ rezervoare de expansiune deschise care permit aerului s\u0103 intre \u0219i s\u0103 ias\u0103 din sistem, ceea ce poate duce la pierderi de ap\u0103 \u0219i necesitatea reumplerii regulate.<\/p>\n<p>De regul\u0103, un sistem de \u00eenc\u0103lzire deschis func\u021bioneaz\u0103 pe principiul gravita\u021bional \u0219i nu necesit\u0103 automatizare. Pe de o parte, aceast\u0103 conduct\u0103 hidraulic\u0103 tradi\u021bional\u0103 a unui cazan sau a unui cuptor este dep\u0103\u0219it\u0103, dar tocmai acest format al complexului de \u00eenc\u0103lzire v\u0103 permite s\u0103 ob\u021bine\u021bi autonomie.<\/p>\n<h3>Sistem de \u00eenc\u0103lzire deschis: caracteristici principale<\/h3>\n<ol>\n<li><strong>Scurgerea sistemului<\/strong>: Apa intr\u0103 \u00een contact cu atmosfera, ceea ce necesit\u0103 ad\u0103ugarea periodic\u0103 de ap\u0103 pentru a preveni scurgerile.<\/li>\n<li><a href=\"\/ro\/rasshiritelnyj-bak-opredelenie\/\"><strong>Vas de expansiune<\/strong><\/a>: De obicei situat \u00een partea de sus a sistemului \u0219i expus la aer pentru a compensa modific\u0103rile volumului de ap\u0103 din cauza fluctua\u021biilor de temperatur\u0103.<\/li>\n<li><strong>Risc de coroziune<\/strong>: Sistemele deschise sunt mai susceptibile la coroziune deoarece oxigenul din aer poate accelera oxidarea pieselor metalice ale sistemului.<\/li>\n<li><strong>Eliminarea aerului<\/strong>: Deoarece aerul poate p\u0103trunde \u00een sistem, trebuie instalate dispozitive pentru a elimina blocajele de aer \u0219i pentru a preveni cavita\u021bia \u00een pompe.<\/li>\n<\/ol>\n<p>Sistemele deschise sunt adesea folosite \u00een cl\u0103diri mai vechi sau \u00een instala\u021bii de \u00eenc\u0103lzire mai pu\u021bin complexe, unde u\u0219urin\u021ba instal\u0103rii \u0219i \u00eentre\u021binerii compenseaz\u0103 poten\u021bialele dezavantaje.<\/p>\n<p>\u00cen sistemele moderne, \u00een unele cazuri, acestea combin\u0103 un sistem de \u00eenc\u0103lzire prin gravita\u021bie cu circula\u021bie for\u021bat\u0103 \u00een caz de lips\u0103 de energie electric\u0103. Astfel de sisteme hidraulice necesit\u0103 o abordare atent\u0103, dar se caracterizeaz\u0103 prin autonomie \u0219i un nivel ridicat de confort datorit\u0103 controlului climatic.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u041e\u0442\u043a\u0440\u044b\u0442\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0442\u043e\u043f\u043b\u0435\u043d\u0438\u044f \u2014 \u044d\u0442\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0442\u043e\u043f\u043b\u0435\u043d\u0438\u044f, \u0433\u0434\u0435 \u0432\u043e\u0434\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u0430\u044f \u0434\u043b\u044f \u0442\u0435\u043f\u043b\u043e\u043e\u0431\u043c\u0435\u043d\u0430, \u043c\u043e\u0436\u0435\u0442 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441 \u0430\u0442\u043c\u043e\u0441\u0444\u0435\u0440\u043e\u0439. \u0422\u0430\u043a\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0431\u0430\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u0432\u043e\u0437\u0434\u0443\u0445\u0443 \u043f\u0440\u043e\u043d\u0438\u043a\u0430\u0442\u044c \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0438 \u0432\u044b\u0445\u043e\u0434\u0438\u0442\u044c \u0438\u0437 \u043d\u0435\u0451, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u0442\u0435\u0440\u0435 \u0432\u043e\u0434\u044b \u0438 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0435\u0451 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u043f\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f. \u041a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u043e\u0442\u043a\u0440\u044b\u0442\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0442\u043e\u043f\u043b\u0435\u043d\u0438\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u0442 \u043f\u043e \u0433\u0440\u0430\u0432\u0438\u0442\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u043c\u0443 \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0443 \u0438 \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 [&#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-10709","post","type-post","status-publish","format-standard","hentry","category-baza-terminov-po-otopleniyu"],"_links":{"self":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/10709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/comments?post=10709"}],"version-history":[{"count":2,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/10709\/revisions"}],"predecessor-version":[{"id":10711,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/10709\/revisions\/10711"}],"wp:attachment":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/media?parent=10709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/categories?post=10709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/tags?post=10709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}