Jwalo ka thepa e sebetsang hantle haholo e hanyetsang,litene tse bobebe tsa mulliteLi ratoa haholo mafapheng a indasteri lefatšeng ka bophara ka lebaka la ho thibela mocheso hantle, ho hanyetsa mocheso o phahameng, le thepa e bobebe. Li etselitsoe ho fihlela litlhoko tse tiileng tsa lisebelisoa tsa mocheso o phahameng, litene tsena ha li fokotse feela tšebeliso ea matla empa hape li eketsa bophelo ba tšebeletso ea lionto tsa indasteri, e leng se etsang hore e be khetho e ntle bakeng sa likhoebo tse phehellang katleho le nts'etsopele e tsitsitseng.
Litlhaloso tsa litene tse bobebe tsa mullite li lekantsoe ebile li ka fetoloa ho ikamahanya le maemo a fapaneng a indasteri. Mehlala e meholo e kenyelletsa JM23, JM25, JM26, JM27, JM28, JM30, le JM32, ka litaba tsa alumina tse tlohang ho 40% ho isa ho 77% le litaba tsa oxide ea tšepe tse sa feteng 1.0% (ho fihlela ho 0.5% bakeng sa mehlala ea bohloeki bo phahameng). Bongata ba tsona bo boholo ke 0.55g/cm³ ho isa ho 1.35g/cm³, 'me matla a ho pshatla a batang ke 1.0MPa ho isa ho 3.5MPa, ho netefatsa ts'ebetso e tsitsitseng tlas'a maemo a fapaneng a mojaro. Mocheso oa ho arola ke 1260℃ ho isa ho 1760℃, mocheso oa ho qala oa ho nolofatsa mojaro ke 1080℃ ho isa ho 1570℃, 'me sekhahla sa phetoho ea linear se sa feleng kamora ho futhumatsa mocheso o phahameng ke -1.5% ho isa ho 0.5%. Boholo bo tloaelehileng ke 230x114x65mm, 'me boholo bo ikhethileng bo fumaneha ho latela litlhoko tsa bareki bakeng sa ho betla ka majoe a se nang sekoli.
Ho tsamaisa mocheso ha litene tsa mullite tse bobebe ho tlase ho 0.18W/(m·K) ho 200℃, e leng se ka fokotsang tahlehelo ea mocheso ka katleho le ho ntlafatsa tšebeliso ea matla—molemo oa bohlokoa tlhahisong ea indasteri. Li entsoe ka alumina le silica e hloekileng haholo, litene tsena li etsa sebopeho se tsitsitseng sa kristale sa mullite, se nang le karolo e nyane ea khalase, cristobalite, kapa corundum, e ntlafatsang haholo khanyetso ea tsona ea mocheso le khanyetso ea ts'enyeho ea lik'hemik'hale. Li ka kopana ka kotloloho le malakabe, li felisa tlhoko ea likarolo tse ling tsa ho futhumatsa le ho nolofatsa ts'ebetso ea ho betla.
Litene tse bobebe tsa mullite li na le mefuta e mengata ea ts'ebeliso, tse koahelang tšepe, letsopa, khalase, petrochemical le liindasteri tse ling. Indastering ea tšepe, li sebelisoa bakeng sa lesela la lionto tse chesang tse phatlohang, 'mele le liboto tsa lionto tse phatlohang, le litlhōrō tsa lionto tsa motlakase tse etsang tšepe, tse ke keng tsa boloka mocheso o tsitsitseng feela empa hape li fokotsa tšebeliso ea matla. Indastering ea letsopa, ke thepa e ntle bakeng sa lionto tse roller, lionto tsa shuttle, le lionto tsa drawer, tse nolofalletsang potoloho e potlakileng ea ho futhumatsa le ho pholisa le ho ntlafatsa katleho ea tlhahiso.
Indastering ea khalase, li sebelisoa ho li-regenerator tsa khalase tse qhibilihisang sebōpi le likanale tsa ho fepa, tse ka hanelang mocheso o phahameng le khoholeho ea lik'hemik'hale ho netefatsa boleng ba sehlahisoa. Indastering ea petrochemical, li sebelisoa bakeng sa lesela la liforo tsa petroleum tse petsohang, liforo tsa maiketsetso tsa phetoho ea ammonia, le liforo tsa khase ea oli tse setseng, tse ka mamellang libaka tse thata tsa mosebetsi. Ho phaella moo, li sebelisoa haholo liforoneng tse fapaneng tsa motlakase, liforoneng tsa ho chesa, le lisebelisoa tsa karabelo ea mocheso o phahameng, li fana ka tšireletso e tšepahalang ea mocheso le tšehetso ea sebopeho.
Ha ho bapisoa le litene tsa setso tse sa fetoheng, litene tse bobebe tsa mullite li na le melemo e totobetseng: boima bo tlase bo ka fokotsa boima ba sebōpi le mojaro oa sebopeho, ho khanna ha mocheso o tlase ho ka boloka 15%-20% ea mafura, 'me bohloeki bo phahameng bo netefatsa ts'ebetso e tsitsitseng sepakapakeng se rarahaneng. Ebang ke litlhaloso tse tloaelehileng kapa litlhaloso tse ikhethileng, li ka fihlela litlhoko tse fapaneng tsa liindasteri tse fapaneng. Khetha litene tsa rona tse bobebe tsa mullite tsa boleng bo holimo ho u thusa ho fokotsa litšenyehelo tsa ts'ebetso, ho ntlafatsa ts'ebetso ea tlhahiso, le ho fihlela nts'etsopele e tala le e tsitsitseng.
Nako ea poso: Mmesa-03-2026
