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Mekhoa ea ho ntlafatsa ts'ebetso ea mocheso oa lijenereithara tsa mouoane

Jenereithara ea mouoane oa khase ke sesebelisoa sa mochini se sebelisang khase ea tlhaho joalo ka mafura kapa matla a futhumatsang ho tsoa mehloling e meng ea matla ho futhumatsa metsi metsing a chesang kapa mouoane.Empa ka linako tse ling ha u ntse u sebelisoa, u ka 'na ua ikutloa hore matla a eona a mocheso a fokotsehile' me ha a phahame joaloka ha a ne a qala ho sebelisoa.Joale tabeng ee, re ka ntlafatsa joang matla a eona a mocheso?Ha re latele mohlophisi oa Nobeth ho tseba haholoanyane!

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Pele ho tsohle, motho e mong le e mong o tlameha ho tseba se boleloang ke ho ntlafatsa ts'ebetso ea mocheso oa jenereithara ea mouoane oa khase.Ho sebetsa hantle ha mocheso ke karo-karolelano ea matla a hlahisoang ka katleho ho matla a kenyelletsoang a sesebelisoa se itseng sa ho fetola matla a mocheso.Ke indexless dimensionless, ka kakaretso e hlalosoa e le peresente.E le ho ntlafatsa katleho ea mocheso oa thepa, re tlameha ho leka ho fetola le ho hlophisa maemo a mollo ka sebōping ho chesa mafura ka ho feletseng le ho fokotsa carbon monoxide le oxides ea nitrogen.Mekhoa e kenyelletsa tse latelang:

Phekolo ea ho hloekisa metsi:Phekolo ea tlhoekiso ea metsi a phepelo ea boiler ke e 'ngoe ea mehato ea bohlokoa ea ho ntlafatsa ts'ebetso ea mocheso oa lisebelisoa.Metsi a sa hloekang a na le litšila tse fapa-fapaneng le lintho tse ntseng li eketseha.Haeba boleng ba metsi bo sa tšoaroe hantle, boiler bo tla eketseha.Thermal conductivity of scale e tlase haholo, kahoo hang ha mocheso o futhumatsang o fokotsehile, tlhahiso ea jenereithara ea mouoane oa khase ea tlhaho e tla fokotseha ka lebaka la keketseho ea ho hanyetsa mocheso, tšebeliso ea khase ea tlhaho e tla eketseha, 'me katleho ea mocheso ea lisebelisoa e tla fokotseha. fokotseha.

Ho tsosolosa metsi a condensate:Metsi a condensate ke sehlahisoa sa phetoho ea mocheso nakong ea tšebeliso ea mouoane.Metsi a condensate a thehoa ka mor'a phetoho ea mocheso.Nakong ena, mocheso oa metsi a condensate hangata o phahame haholo.Haeba metsi a condensate a sebelisoa e le metsi a phepelo ea boiler, nako ea ho futhumatsa ea boiler e ka khutsufatsoa., ka hona ho ntlafatsa katleho ea mocheso oa boiler.

Ho khutlisa mocheso oa litšila:Preheater ea moea e sebelisoa bakeng sa ho khutlisa mocheso, empa bothata ba ho sebelisa preheater ea moea ke hore ho bola ha thepa ho etsahala habonolo ha ho sebelisoa mafura a nang le sebabole.E le ho laola ho bola hona ho isa tekanyong e itseng, moeli o lokela ho behoa mocheso oa tšepe sebakeng se tlaase sa mocheso o thehiloeng holim'a sebabole sa mafura.Ka lebaka lena, ho tlameha hore ho be le thibelo ho mocheso oa khase ea flue sebakeng sa ho futhumatsa moea.Ka tsela ena katleho ea mocheso e ka fihlellehang e ka khethoa.


Nako ea poso: Dec-01-2023