{"id":8634,"date":"2024-03-13T19:30:18","date_gmt":"2024-03-13T17:30:18","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=8634"},"modified":"2024-03-13T19:30:18","modified_gmt":"2024-03-13T17:30:18","slug":"avtomatizirovannaya-kotelnaya-dlya-domov","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/ro\/avtomatizirovannaya-kotelnaya-dlya-domov\/","title":{"rendered":"Cazane automatizate pentru case"},"content":{"rendered":"<h2><b>Cazane automatizate pentru locuinte, gospodarii, blocuri decomandate 3-4 etaje<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">O camer\u0103 de cazane automat\u0103 sau automatizat\u0103 pentru case, cl\u0103diri mici \u0219i \u00eenc\u0103peri de utilitate este adesea considerat\u0103 una dintre solu\u021biile modulare de cazane. Acesta este un produs nou care a ap\u0103rut pe pia\u021b\u0103 nu cu mult timp \u00een urm\u0103, permi\u021b\u00e2nd cump\u0103r\u0103torului s\u0103 evite cablarea \u0219i instalarea complex\u0103.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cu alte cuvinte, aceasta este o camer\u0103 de cazane la cheie, care este alimentat\u0103 pe cadru \u0219i necesit\u0103 doar conectarea circuitului radiatorului \u0219i a pardoselilor \u00eenc\u0103lzite. Cazanele modulare sunt proiectate ca cazane de sine st\u0103t\u0103toare, ata\u0219ate \u0219i pe acoperi\u0219. Este evident c\u0103 produc\u0103torii furnizeaz\u0103 solu\u021bii de diferite capacit\u0103\u021bi. Cele mai populare module sunt concepute pentru blocurile de apartamente care doresc s\u0103 se deconecteze de la sursa de \u00eenc\u0103lzire central\u0103 \u0219i s\u0103 se asigure singure.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00cen acest context, este necesar s\u0103 se fac\u0103 distinc\u021bia \u00eentre centralele autonome, automate \u0219i automate. Cazanele automate sunt practic echipamente f\u0103r\u0103 \u00eentre\u021binere care func\u021bioneaz\u0103 complet automat, dar nivelul de automatizare poate varia \u00een continuare. Din acest motiv, trebuie s\u0103 verifica\u021bi la produc\u0103tor specifica\u021bia unui astfel de modul de \u00eenc\u0103lzire \u0219i... posibilitatea extinderii cazanului. Automatizate sunt centralele cu automatizare complet\u0103 sau, de regul\u0103, nu complet\u0103, ci par\u021bial\u0103. Cazanele autonome sunt cele care func\u021bioneaz\u0103 independent de re\u021belele principale, adic\u0103 \u00een cadrul conceptului OFFGRID.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Deja aceste preciz\u0103ri presupun o \u00eentreag\u0103 gam\u0103 de solu\u021bii sub ce form\u0103 poate fi achizi\u021bionat acest echipament. Am decis s\u0103 dezv\u0103luim problema mai detaliat.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Cazane automate pentru case si echipamentele acestora<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Vorbim despre cazane cu echipamente de automatizare \u00eencorporate. Dar aici trebuie s\u0103 fii atent \u0219i la termeni. Un cazan automat este elementul de baz\u0103, dar \u00eenc\u0103 nu o boiler automatizat. De exemplu, fiecare model de cazane pe pele\u021bi FOCUS este at\u00e2t de automatizat \u00eenc\u00e2t centrala poate fi considerat\u0103 un echipament complet automat, deoarece automatizarea \u00eencorporat\u0103:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00een primul r\u00e2nd, microcontrolerul controleaz\u0103 func\u021bionarea cazanului: alimentarea cu aer, mi\u0219carea mecanic\u0103 a gr\u0103tarului, cur\u0103\u021barea pneumatic\u0103 dac\u0103 este disponibil\u0103, autoaprinderea, alimentarea pneumatic\u0103 cu pele\u021bi de combustibil;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">func\u021bionarea cazanului \u0219i autoaprinderea depind de datele regulatorului de vreme, adic\u0103 de temperatura din exterior \u0219i din interiorul \u00eenc\u0103perii;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">automatizarea controleaz\u0103 \u0219i intensitatea arderii, adic\u0103 puterea de func\u021bionare.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Daca insa comparam o centrala automata cu si fara curatare pneumatica, atunci primul model va fi automat, iar fara autocuratare va fi automatizat datorita necesitatii curatarii mecanice a schimbatorului de caldura manual. Dar chiar \u0219i \u00een astfel de modele exist\u0103 \u00eendep\u0103rtarea automat\u0103 a cenu\u0219ii \u0219i un filtru de cenu\u0219\u0103 static sub forma unui schimb\u0103tor de c\u0103ldur\u0103 cu pl\u0103ci.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Acesta este un exemplu de diferite grade de automatizare a echipamentului cazanului \u0219i de faptul c\u0103 \u00een anumite func\u021bii este posibil s\u0103 se realizeze autocur\u0103\u021barea par\u021bial\u0103 a gazelor de ardere f\u0103r\u0103 automatizare. Mai mult, toate camerele de cazane automatizate profesionale pentru locuinte combin\u0103 metodele de control mecanic \u0219i digital.<\/span><\/p>\n<h2>Microcontroler<\/h2>\n<p><span style=\"font-weight: 400;\">Aceasta este diferen\u021ba dintre solu\u021biile digitale \u0219i analogice. \u00cen acela\u0219i timp, baza pentru automatizarea cazanelor este \u00eenc\u0103 un microcontroler pentru cazane. Func\u021biile sale sunt implicate mai largi.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Microcontrolerul poate fi \u00eencorporat \u00een cazan sau extern. Poate controla func\u021bionarea unui cazan, cum ar fi EcoMax260, proiectat pentru cazane TT cu \u00eenc\u0103rcare manual\u0103 (regleaz\u0103 temperatura \u00een circuitul de \u00eenc\u0103lzire prin amestecarea apei din \u201eretur\u201d folosind o supap\u0103 cu trei c\u0103i \u0219i suflarea aerului \u00een focar ), sau controla\u021bi func\u021bionarea automatiz\u0103rii cazanului f\u0103r\u0103 a regla func\u021bionarea cazanului. Totul depinde de decizia specific\u0103. Din acest motiv, casele de cazane sunt de obicei numite automatizate, preciz\u00e2nd gradul de automatizare \u00een caietul de sarcini.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cazanele modulare automatizate pentru locuin\u021be sunt clasificate \u00een acela\u0219i mod, dar cu condi\u021bia ca cablajul circuitelor de \u00eenc\u0103lzire s\u0103 fie furnizat asamblat pe un cadru metalic. Este u\u0219or de \u00een\u021beles pentru utilizatorii f\u0103r\u0103 experien\u021b\u0103 \u0219i u\u0219or de instalat.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Circuite de \u00eenc\u0103lzire cu control al temperaturii<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Sala cazanelor este asamblat\u0103, adic\u0103 camera central\u0103 modular\u0103 are deja toate echipamentele necesare unui circuit reglabil al cazanului. De obicei, automatizarea controleaz\u0103 viteza pompelor \u0219i func\u021bionarea supapelor - termostate, cu trei sau patru c\u0103i, func\u021biile lor includ de obicei amestecarea apei \u00een sistem.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pentru a implementa \u00eenc\u0103lzirea cu calorifere, trebuie s\u0103 ave\u021bi un circuit de radiatoare cu un grup de pomp\u0103, care, folosind un microcontroler sau o automatizare mai simpl\u0103, va regla temperatura de \u00eenc\u0103lzire a bateriilor. Acela\u0219i principiu se aplic\u0103 \u0219i func\u021bion\u0103rii unei podele \u00eenc\u0103lzite cu ap\u0103, cu excep\u021bia faptului c\u0103 vorbim de \u00eenc\u0103lzire la temperatur\u0103 joas\u0103 \u0219i este necesar fie s\u0103 ad\u0103uga\u021bi lucru din sistemul de alimentare cu ap\u0103, fie s\u0103 \u201eretur\u201d pentru a reduce temperatura lichidului de r\u0103cire care se deplaseaz\u0103 din cazan folosind o supap\u0103 cu trei c\u0103i.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Acest lucru poate fi realizat alternativ prin utilizarea unui tampon termic \u00een care toat\u0103 c\u0103ldura este evacuat\u0103. \u0218i circuitul de temperatur\u0103 \u00eenalt\u0103 este conectat la cel mai fierbinte schimb\u0103tor de c\u0103ldur\u0103 superior, iar cel inferior cu o temperatur\u0103 mai sc\u0103zut\u0103 este conectat la schimb\u0103torul de c\u0103ldur\u0103 inferior al tamponului termic. Cu toate acestea, supapele pot fi \u00eenc\u0103 necesare pentru a regla temperaturile.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ambele solu\u021bii pot fi numite un exemplu de cazane automatizate pentru locuin\u021be, dac\u0103 exist\u0103 controlul pompelor \u0219i al temperaturii. Dar ele sunt implementate diferit.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Dispozitive de climatizare<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Temperatura depinde de o serie de factori, unul dintre ei fiind scenariile comportamentale ale reziden\u021bilor, care sunt stabilite \u00eentr-un fel sau altul (folosind situa\u021bional modulul de control, folosind scenarii s\u0103pt\u0103m\u00e2nale, folosind controlul automat al temperaturii \u00eentr-un interval dat).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Dispozitivele de climatizare includ:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">panouri tactile pentru instalatii interactive;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Dispozitive de ac\u0163ionare prin pardoseal\u0103 \u00eenc\u0103lzit\u0103;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">termostate pentru reglarea temperaturii;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">senzori de temperatur\u0103.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Unele op\u021biuni de control al climei pot include senzori de umiditate, niveluri de CO2 \u0219i senzori de mi\u0219care. Dar \u00een acest caz vorbim de un nivel mai avansat de automatizare \u0219i de a\u0219a-numitul concept HVAC, atunci c\u00e2nd o boiler automatizat\u0103 pentru case este controlat\u0103 automat \u00een combina\u021bie cu ventila\u021bia \u0219i aerul condi\u021bionat.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">\u00cen cele din urm\u0103\u2026<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u00cen concluzie, repet\u0103m c\u0103 o central\u0103 automat\u0103 are un microcontroler care controleaz\u0103 fie camera cazanului, fie circuitul de \u00eenc\u0103lzire \u0219i boiler, circuite de \u00eenc\u0103lzire reglabile cu grupuri de pompare \u0219i senzori de temperatur\u0103 \u0219i dispozitive de climatizare care asigur\u0103 \u201efeedback\u201d echipamentului cazanului.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043a\u043e\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u044f \u0434\u043e\u043c\u043e\u0432, \u0434\u043e\u043c\u043e\u0445\u043e\u0437\u044f\u0439\u0441\u0442\u0432, \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e-\u0441\u0442\u043e\u044f\u0449\u0438\u0445 3-4 \u044d\u0442\u0430\u0436\u043d\u044b\u0445 \u0437\u0434\u0430\u043d\u0438\u0439 \u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0438\u043b\u0438 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043a\u043e\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u044f \u0434\u043e\u043c\u043e\u0432, \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0437\u0434\u0430\u043d\u0438\u0439 \u0438 \u043f\u043e\u0434\u0441\u043e\u0431\u043d\u044b\u0445 \u043f\u043e\u043c\u0435\u0449\u0435\u043d\u0438\u0439 \u0447\u0430\u0441\u0442\u043e \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0434\u043d\u043e \u0438\u0437 \u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0439 \u043a\u043e\u0442\u0435\u043b\u044c\u043d\u043e\u0439. \u042d\u0442\u043e \u043d\u043e\u0432\u0438\u043d\u043a\u0430 \u043d\u0435 \u0442\u0430\u043a \u0434\u0430\u0432\u043d\u043e \u043f\u043e\u044f\u0432\u0438\u0432\u0448\u0430\u044f\u0441\u044f \u043d\u0430 \u0440\u044b\u043d\u043a\u0435, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043f\u043e\u043a\u0443\u043f\u0430\u0442\u0435\u043b\u044f \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u0441\u043b\u043e\u0436\u043d\u043e\u0439 \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0438 \u0438 \u043c\u043e\u043d\u0442\u0430\u0436\u0430.\u00a0 \u0414\u0440\u0443\u0433\u0438\u043c\u0438 \u0441\u043b\u043e\u0432\u0430\u043c\u0438, \u044d\u0442\u043e \u043a\u043e\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0432 \u0441\u0431\u043e\u0440\u0435 \u201c\u043f\u043e\u0434 \u043a\u043b\u044e\u0447\u201d, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u043a\u0430\u0440\u043a\u0430\u0441\u0435 [&#8230;]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-8634","post","type-post","status-publish","format-standard","hentry","category-tehnologii-otopleniya"],"_links":{"self":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/8634","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/comments?post=8634"}],"version-history":[{"count":0,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/8634\/revisions"}],"wp:attachment":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/media?parent=8634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/categories?post=8634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/tags?post=8634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}