Cov ntaub ntawv nyoos ntawmSilica CibMuaj cov ntawv nthuav dav siab thiab muaj xya cov ntawv siv quystal, uas yuav tsum tau hloov tag nrho los xyuas kom meej tias cov pob zeb Silicon yuav tsis tawg thaum siv. Vim tias cov duab ntawm xya lub crystal cov ntaub ntawv sib txawv, xws li cov tshuaj pleev roj, xws li cov txheej txheem hlau, feem ntau yog ntxiv rau kev hloov pauv ntawm daim ntawv hloov ua siv lead ua. Tsuas yog thaum daim ntawv ua tiav crystal yog hloov pauv tag nrho cov pob zeb Silica refractory tsis muaj teeb meem xws li cov kab nrib pleb.
Tom qab tua hluav taws, me ntsis ntawm kev sib txawv ntawm cov tob tob yuav tshwm sim ntawm cov nplaim hluav taws ntawm sillica hluav taws. Cov pob no yog cov manifestation ntawm cov seem nyob rau saum npoo ntawm lub cib tom qab daim ntawv crystal yog tag nrho hloov. Cov xim ntawm Silica Hluav Taws Kub feem ntau yog daj lossis me ntsis liab daj, thiab qee zaum nws yuav dawb thiab daj. Txawm hais tias muaj me ntsis rau saum npoo, qhov no tsis cuam tshuam rau txhua qhov ntsuas tau ua tiav lossis cov teeb meem zoo.
Silica cib yog raug rho tawm hauv qhov chaw txo qis. Thaum lub sij hawm tua hluav taws, qhov ntsuas kub nce qis dua 600 qib yuav tsum tau ua kom qeeb; Nyob rau hauv theem ntawm 700℃rau 1100 degree, qhov ntsuas kub tau tsa tau sai sai thiab zoo; Thiab nruab nrab ntawm 1100℃thiab hluav taws kub thiab qib cua sov yuav tsum raug txo thiab khaws cia kom tsis txhob tawg hauv cov cib. Nyob rau theem kub kub, qhov ntsuas kub nyob rau hauv lub kiln yuav tsum tau sib xws los tiv thaiv cov nplaim taws kub los ntawm kev cuam tshuam ncaj qha.
Thaum lub sij hawm txias txheej txheem, tshwj xeeb tshaj yog thaum cua txias hauv qab 600 degree, qhov kub yuav tsum tau maj mam txo qis kom tiv thaiv cov kab nrib pleb. Nyob rau tib lub sijhawm, yuav tsum muaj lub sijhawm rwb thaiv tsev txaus, feem ntau ntawm 20 thiab 48 teev. Qhov no yog vim li cas qhov ntev ntawm lub qhov cub rau kev tua silica firmicks feem ntau yuav tsum tau ntau dua 150 metres lub zog tsis tuaj yeem ua tau raws li cov thwv cib.
Tsis tas li ntawd, qhov particle piv ntawm silica refractory cib kuj tseem ceeb heev. Qhov loj me me feem ntau yuav tsum feem ntau tsis tshaj 3mm, thiab ntau tus kws tsim khoom lag luam tswj nws qis dua 2.5 hli. Cov sib txawv sib txawv qhov sib txawv muaj qhov cuam tshuam tseem ceeb ntawm kev ua yeeb yam ntawm cov pob zeb Silicon. Yog hais tias cov lus tshaj ntawd loj dhau, kev nthuav dav coefficient ntawm Silica Hluav Taws Cov Khoom Siv Raw yuav nyuaj rau kev tswj hwm, uas yog qhov yooj yim los ua kom nthuav dav loj. Cov txheej txheem sib piv thiab tua hluav taws ntawm cov cib no yog qhov tseem ceeb heev. Tsuas yog los ntawm nruj me ntsis tswj cov txheej txheem ntau lawm tuaj yeem tsim tau cov khoom lag luam tsim nyog. Txawm hais tias me ntsis yuav tshwm sim nyob rau saum npoo ntawm Silicon Cib, cov pob no yog qhov tshwm sim ntawm kev hloov pauv ntawm cov khoom siv lead ua thiab tsis muaj qhov zoo ntawm cov khoom lag luam.
Txawm hais tias lub teeb - Cov pob zeb xim nyob rau saum npoo si ntawm silica bricks tej zaum yuav cuam tshuam lawv cov tsos tsis muaj kev cuam tshuam rau qhov zoo ntawm silica refractory cib. Cov xim ntawm cov nplaim hluav taws yog feem ntau daj lossis me ntsis xim daj, thiab qee zaum nws yuav dawb thiab daj. Cov kev hloov xim xim no feem ntau yog vim kev hloov pauv ntawm cov ntaub ntawv sib txawv thaum lub sijhawm ua haujlwm ntawm cov txheej txheem hluav taws xob.
