Karolo ea Bohlokoa ea Li-cenospheres ho Litene tse Fokotsang Khanya tse Bobebe: Khanya e Phahameng (Ho fihlela ho 1730°C) le Poloko ea Matla a Bohlokoa

Mantsoe a bohlokoa sehloohong: li-cenospheres, litene tse bobebe tse thibelang mocheso, ho hanyetsa mocheso, ho boloka matla

Ha paballo ea matla le tlhahiso e tala e ntse e le lintho tsa bohlokoa liindastering tsa mocheso o phahameng, ho khetha thepa e hanyetsang e theko e tlaase ho bohlokoa ho feta leha e le neng pele. li-microsphere tsa ceramic tse se nang letho – ba bapala karolo ea bohlokoa haholo tlhahisong ealitene tse bobebe tse thibelang mocheso tse sa hanyetseng, ka lebaka la thepa ea tsona e ikhethang ea 'mele le ea lik'hemik'hale.

Tshebetso e ntle haholo ea lik'hemik'hale le mocheso: Al₂O₃ 30%–40%, Refractoriness 1650°C – 1730°C

Bophelo ba tšebeletso le polokeho ea thepa e hanyetsang e itšetlehile haholo ka metsoako ea eona ea lik'hemik'hale. Libaka tse potolohileng li na le li-oxide tse ngata tse qhibilihang, tse nang leDikahare tsa alumina (Al₂O₃) hangata di tloha ho 30% ho isa ho 40%Ka lebaka la boemo bona bo phahameng ba alumina, li-cenospheres li bontša khanyetso e ikhethang ea mocheso o phahameng, li fihlellaho hanyetsa mocheso ho tloha ho 1650°C ho isa ho 1730°C.

Ho se tsitse hona ho ikhethang ho netefatsa hore litene tse bobebe tse thibelang mocheso tse entsoeng ka li-cenospheres li lula li tsitsitse ka boholo 'me li boloka ts'ebetso ea tsona ea ho thibela mocheso esita le libakeng tse hlokang mocheso o mongata - li mamella ka katleho ho thothomela ha mocheso le ho sireletsa meaho ea ontong.

Melemo ea Bohlokoa: Ho Rarolla Phephetso ea "Bobebe bo Bobebe khahlanong le Tshebetso e Phahameng"

Ha ho bapisoa le litene tse boima tsa setso tse thibelang mocheso kapa litene tse tloaelehileng tse thibelang mocheso, litene tse thibelang mocheso tse bobebe tse thehiloeng ho cenosphere li fana ka melemo e mengata ea bohlokoa:

1. Matlotlo a bobebe a makatsang– Sebopeho se nang le mabota a sekoti le a masesaane a di-cenospheres se fokotsa haholo bongata ba ditene tse fedisitsweng. Sena se fokotsa mojaro meahong ya tshepe ya ontong, se nolofatsa ho sebetsana le ho e kenya, mme se nolofalletsa mabota a ontong a masesaane ntle le ho beha mocheso kotsing.
2. Litšenyehelo tse tlase tsa tlhahiso– Li-cenosphere li fumanoa moloreng o fofang oa lifeme tsa motlakase tse besoang ka mashala, e leng se etsang hore thepa e tala e fumanehe haholo 'me e be theko e tlase haholo. Ho sebelisa li-cenosphere ho fokotsa litšenyehelo tsa thepa ka kakaretso ha ho ntse ho khothaletsoa ho sebelisoa hape ha lihlahisoa tse ling tsa indasteri.
3. Poloko e kholo ea motlakase– Ka lebaka la ho thibela mocheso ho babatsehang ha di-cenospheres, ditene tse hlahang di na le phallo e tlase haholo ya mocheso. Dintlha tsa tshimo di bontsha hore ha ditene tsa cenosphere di sebediswa diontong tse thibelang ho futhumala ha mocheso indastering ya mechini,poloko ea motlakase e ka fihla ho 30%ka har'a lifono tsa ho hanyetsa tsa mofuta oa lebokose,polokelo e ka ba ho fihlela ho 54%.
4. Bophelo bo eketsehileng ba tšebeletso– Litene tsa Cenosphere li kopanya matla a matle a mechini le sebopeho sa sele e koetsoeng sa tlhaho sa li-sphere, e fanang ka khanyetso e ikhethang ea mocheso le khanyetso ea ho phatloha ha mocheso. Sena se fetolela bophelo bo bolelele ba letšolo libakeng tse thata tse kang li-oven tse potolohang tsa tšepe, lik'hemik'hale, khalase le samente.

Ntlafatsa Mekhoa ea Hao ea Litene tse Halefileng ka Li-Cenospheres tsa Boleng bo Holimo

Haeba u moetsi oa litene tse thibelang mocheso tse bobebe tse batlang ho ntlafatsa ts'ebetso ea sehlahisoa sa hau - ho fokotsa boima ba 'mele, ho fokotsa litšenyehelo tsa motlakase le ho eketsa nako ea ts'ebeletso - boleng ba thepa ea hau e tala boa bohlokoa.

Re mofani oa litsebi oali-cenosphereka metsoako e tsitsitseng ea lik'hemik'hale (Al₂O₃ 30%–40%) le ho tsitsa ho sa fetoheng (1650°C–1750°C). Li-cenospheres tsa rona li ka kenyelletsoa ka kotloloho mefuteng ea hau ea litene ho fihlela melemo e hlalositsoeng kaholimo.

Bakeng sa lipotso kapa likopo tsa mohlala, ka kopo ikopanye le rona.A re re tsa rona li-cenosphere eketsa boleng ho dihlahiswa tsa hao tse hanyetsang moloko o latelang.