Melemo ea Silicon Carbide Radiant Tubes

Sebakeng sa litharollo tsa ho futhumatsa liindasteri,li-tubes tse khanyang tsa silicon carbideba fetohile ba ka pele, ba fumana tlhokomelo bakeng sa ts'ebetso ea bona e phahameng le ho tšepahala. Sehlahisoa sena sa boqapi se etselitsoe ho mamella mocheso o feteletseng, se etsa hore e be se loketseng bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa libopi, libotlolo le libaka tse ling tsa mocheso o phahameng. Melemo ea silicon carbide radiant tubes e mengata, 'me ho e utloisisa ho ka thusa liindasteri ho etsa liqeto tse nang le tsebo mabapi le lisebelisoa tsa tsona tsa ho futhumatsa.

E 'ngoe ea melemo e hlahelletseng ea li-tubes tsa silicon carbide ke ho hanyetsa mocheso o phahameng haholo. Li-tubes tsena li ka sebetsa hantle mochesong o fetang likhato tse 1,600 tsa Celsius (2,912 degrees Fahrenheit), e leng ntho ea bohlokoa ho liindasteri tse hlokang mocheso o tsitsitseng, o tšepahalang. Bokhoni bona ba mocheso o phahameng bo lumella ho sebetsa hantle ha thepa, ho netefatsa hore linako tsa tlhahiso li ka finyelloa ntle le ho senya boleng. Bokhoni ba ho boloka botšepehi ba sebopeho maemong a joalo a feteletseng bo beha li-tubes tse khanyang tsa silicon carbide ntle le litharollo tse ling tsa ho futhumatsa, e leng se etsang hore e be khetho e ratoang ke bahlahisi ba bangata.

Thermal conductivity ke molemo o mong oa bohlokoa oa silicon carbide radiant tubes. Thepa e ikhethang ea thepa e etsa hore mocheso o fetisetsoe hantle, e leng oa bohlokoa bakeng sa likopo moo ho futhumala ha junifomo ho hlokahalang. Ts'ebetso ena e sebetsang hantle ea mocheso e tiisa hore mocheso o aroloa ka ho lekana ho pholletsa le tube e khanyang, ho fokotsa libaka tse chesang le ho netefatsa hore mocheso o tsitsitse sebakeng sohle se futhumetseng. Ka lebaka leo, liindasteri li ka finyella matla a ntlafetseng a matla le ho fokotsa litšenyehelo tsa ts'ebetso, ho etsa li-tubes tse khanyang tsa silicon carbide e le tharollo e theko e tlaase bakeng sa lisebelisoa tse phahameng tsa mocheso.

Ntle le ho hanyetsa mocheso o phahameng le conductivity e ntle ea mocheso, li-tubes tsa silicon carbide radiant le tsona li na le khanyetso e ntle ea oxidation. Tšobotsi ena e bohlokoa ka ho khetheha libakeng tseo ho tsona ho pepesehela oksijene ho ka bakang ho senyeha ka potlako ha lintho tse futhumatsang. Khanyetso ea oxidation ea silicon carbide e netefatsa hore li-tubes tse khanyang li boloka ts'ebetso ea tsona ka nako e telele, ho fokotsa tlhoko ea ho nkeloa sebaka khafetsa le ho fokotsa nako ea ho theoha ts'ebetsong ea tlhahiso. Ho tšoarella hona ha ho lelefatse bophelo ba tsamaiso ea mocheso feela, empa hape ho boloka litšenyehelo tsa khampani ka kakaretso.

Ho tsitsa ha lik'hemik'hale ke ntho e 'ngoe e hlahelletseng ea silicon carbide radiant tubes. Lits'ebetsong tse ngata tsa indasteri, lisebelisoa tsa ho futhumatsa li pepesehetse mefuta e fapaneng ea lik'hemik'hale le lintho tse senyang. Khanyetso e matla ea lik'hemik'hale ea silicon carbide e e lumella ho mamella maemo a thata ntle le ho senyeha kapa ho lahleheloa ke ts'ebetso. Botsitso bona bo bohlokoa haholo liindastering tse kang lirafshoa, likhalase le tšepe, moo lik'hemik'hale tse senyang li ka senyang ts'ebetso ea lisebelisoa tse tloaelehileng tsa ho futhumatsa. Ka ho sebelisa li-tubes tse khanyang tsa silicon carbide, lik'hamphani li ka etsa bonnete ba hore lisebelisoa tsa tsona tsa ho futhumatsa li lula li tšepahala ebile li sebetsa hantle le tlas'a maemo a thata.

Ho feta moo, ho feto-fetoha ha li-tubes tsa silicon carbide radiant li etsa hore li tšoanelehe bakeng sa lits'ebetso tse fapaneng. Ho tloha kalafo ea mocheso oa tšepe ho ea ho ho thunngoa ka ceramic, li-tubes tsena li ka fetoloa ho latela litlhoko tse ikhethang tsa liindasteri tse fapaneng. Ts'ebetso ea bona e ntle libakeng tse fapaneng, ho kopantsoe le ho hanyetsa mocheso o phahameng le ho sebetsa hantle ha mocheso, ho ba etsa khetho e ntle bakeng sa bahlahisi ba batlang ho ntlafatsa mekhoa ea ho futhumatsa. Ho ikamahanya le maemo hona ho tiisa li-tubes tse khanyang tsa silicon carbide e le khetho e etelletseng pele 'marakeng.

Qetellong, tlhoko e ntseng e hola ea litharollo tsa ho futhumatsa tse sebetsang hantle le tse tšoarellang e ntse e tsoela pele ho tsebahala ha li-tubes tsa silicon carbide radiant. Ha liindasteri li ntse li leka ho fokotsa khabone le ho ntlafatsa ts'ebeliso ea matla a matla, li sebelisa lisebelisoa tsena tse futhumatsang tse tsoetseng pele li ikamahanya le lipheo tsa tsona. Silicon carbide radiant tubes ha e fane feela ka ts'ebetso e phahameng, empa e boetse e thusa ho fokotsa tšebeliso ea matla, e leng se etsang hore e be khetho e ntle ea tikoloho. Ka ho tsetela ho theknoloji ea silicon carbide, lik'hamphani li ka ntlafatsa ts'ebetso ea ts'ebetso ha li ntse li tšehetsa matsapa a ts'ebetso.

Ka kakaretso, melemo ea silicon carbide radiant tubes e hlakile. Ho hanyetsa ha bona mocheso o phahameng, ho sebetsa hantle ha mocheso, ho hanyetsa oxidation le botsitso ba lik'hemik'hale ho etsa hore e be tse loketseng bakeng sa mefuta e sa tšoaneng ea lisebelisoa tsa indasteri. Ha liindasteri li ntse li tsoela pele ho batla litharollo tse ncha tsa ho ntlafatsa ts'ebetso le ho fokotsa litšenyehelo, li-tubes tsa silicon carbide radiant li hlahella e le khetho e tšepahalang le e sebetsang. Ka melemo ea bona ea ho ikamahanya le maemo le ho tšoarella, li-tubes tsena tse khanyang li lebelletsoe ho bapala karolo ea bohlokoa ho mahlale a nakong e tlang a futhumatsang indasteri.