{"id":1843,"date":"2020-08-27T12:09:34","date_gmt":"2020-08-27T10:09:34","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=1843"},"modified":"2020-08-27T12:09:34","modified_gmt":"2020-08-27T10:09:34","slug":"kotly-s-podachej-vozduha-prinuditelnoj","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/ro\/kotly-s-podachej-vozduha-prinuditelnoj\/","title":{"rendered":"Cazane cu alimentare cu aer (for\u021bat\u0103)"},"content":{"rendered":"

Controlul precis al procesului de ardere prin alimentarea for\u021bat\u0103 cu aer<\/h1>\n

Cazanele cu alimentare cu aer nu presupun incalzire cu aer, desi optiunea de a avea un circuit suplimentar de incalzire a aerului nu este exclusa. De obicei, este combinat cu procesul de r\u0103cire a unui arz\u0103tor de pele\u021bi sau cazan, \u00eendep\u0103rt\u00e2nd simultan excesul de c\u0103ldur\u0103 din corp \u0219i procesul de ardere.<\/p>\n

Alimentarea cu aer este asociat\u0103 cu automatizarea \u0219i men\u021binerea temperaturii lichidului de r\u0103cire \u00een intervalul dorit. \u00cen plus, injec\u021bia secundar\u0103 a aerului \u00een timpul acumul\u0103rii produselor de combustie gazoas\u0103 \u00een camera cazanului (de obicei \u00een cea de-a doua camer\u0103) contribuie la efectul pirolizei dup\u0103 ardere.<\/p>\n

Cazanele cu alimentare cu aer sunt, de regul\u0103, cazane cu ardere lung\u0103 controlate prin program, indiferent de tehnologia de baz\u0103 (min\u0103 de combustibil solid, piroliz\u0103 sau pele\u021bi cu alimentare automat\u0103 cu pele\u021bi).<\/p>\n

Principiul pirolizei dup\u0103 arderea combustibilului - ardere lung\u0103 \u0219i scurt\u0103<\/h2>\n

Tehnologia de piroliz\u0103 implic\u0103 utilizarea combustibilului \u0219i a produselor de combustie gazoas\u0103 pentru a ob\u021bine c\u0103ldur\u0103 din ardere. Acestea sunt eliberate \u00een timpul mocnirii \u0219i sunt capabile s\u0103 degaje o cantitate mare de energie termic\u0103. Dup\u0103 cum \u0219ti\u021bi, intensitatea arderii sau a fl\u0103c\u0103rii depinde de prezen\u021ba aerului \u00een camera de ardere, astfel \u00eenc\u00e2t alimentarea sa m\u0103surat\u0103 poate men\u021bine intensitatea arderii. Odat\u0103 cu mocnirea, acest proces devine prelungit, ceea ce nu afecteaz\u0103 \u00een niciun fel sc\u0103derea transferului de c\u0103ldur\u0103. Astfel de cazane sunt numite \u0219i cazane generatoare de gaz.<\/p>\n

Cel mai simplu regulator de aer este o u\u0219\u0103 cu un ventilator mecanic reglabil. Acum practica este de a furniza aer la o camer\u0103 dedicat\u0103, implementat\u0103 pe principiul cazanelor de piroliz\u0103. Produc\u0103torii de cazane cu combustibil solid practic\u0103 alimentarea cu aer folosind duze. Ele \u00eel fac punctual, nu doar men\u021bin\u00e2nd intensitatea arderii, ci \u0219i cresc\u00e2nd semnificativ capacitatea de c\u0103ldur\u0103.<\/p>\n

Suportul automat de ardere prin alimentarea cu aer permite \u201e\u00eentinderea\u201d \u00eenc\u0103rc\u0103turii de combustibil. Mai mult, acest lucru se poate face pentru timpul maxim disponibil. De exemplu, \u00eenc\u0103lzi\u021bi camera cel pu\u021bin 3 zile.<\/p>\n

Cazane aprinse \u00een automatizarea echipamentelor de \u00eenc\u0103lzire<\/h2>\n

Arzator pe peleti FOCUS<\/a> include un dispozitiv de alimentare cu aer. Acest proces este complet automatizat pentru sus\u021binerea autonom\u0103 a fl\u0103c\u0103rii de tip tor\u021b\u0103. Acest tip de dispozitiv genereaz\u0103 c\u0103ldur\u0103 maxim\u0103. Cu ajutorul unei aliment\u0103ri contorizate de aer se men\u021bine intensitatea pistoletului de foc \u0219i, \u00een acela\u0219i timp, post-arderea prin piroliz\u0103 a combustibilului. Ca urmare, randamentul arzatorului de peleti FOCUS ajunge la 95%.<\/p>\n

Este alimentarea cu aer contorizat care permite atingerea caracteristicilor de calitate ale arderii pistoletului. Volumul de livrare in arzatoare pe peleti FOCUS<\/a> controale microcontroler PLUM<\/a>... Transferul maxim de c\u0103ldur\u0103 \u00een seria industrial\u0103 este respectat pentru arz\u0103toare atunci c\u00e2nd este instalat un pachet complet de echipamente de \u00eenc\u0103lzire, inclusiv cazane pe combustibil solid FOCUS<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

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