Nyob rau lub yim hli ntuj 16tons rwb thaiv tsev 1260cCeramic Fiber Pleevtau ntim khoom xa tuaj rau cov neeg siv khoom hauv Bangladesh. Zoo siab thiab zoo tshaj tus nqi rwb thaiv tsev thermal khoom hauv Topower Refractory.
Cov ntaub ntawv tseem ceeb ntawm cov ntaub pua plag ceramic yog alumina, aluminium silicate, magnesium oxide, thiab lwm yam. Tom qab tau tshuaj xyuas thiab qhuav, cov ntaub ntawv nyoos no tau muab sib xyaw ua ke raws li qhov kev txiav txim siab ua ntej los tsim cov khoom siv raw khoom sib xyaw. Cov khoom siv raw khoom sib xyaw yog spun los ntawm lub tshuab spinning, uas ua kom sov thiab melts cov khoom siv raw khoom sib xyaw ua ntej kos cov khoom siv melted los ntawm kev kub ceev revolving spinning disk rau hauv elongated fibers. Cov fibers nkag mus rau hauv chav kho kom zoo rau kev kho tom qab spinning. Cov fiber ntau dhau qhov kev hloov pauv raws li qhov ntsuas kub thiab av noo hauv chav kho, uas muab cov fiber ntau lub zog thiab ruaj khov.
Ceramic fiber daim pam siv cov txheej txheem nruam melting thiab nruam ntuav nyob rau hauv lub qhov cub kub kub yam tsis muaj reheater los tsim nws cov fibers, uas yog ntev, tuab, thiab nyob rau hauv lub cheeb. Cov fibers no muaj lub zog compressive siab, muaj zog tiv taus cua daj cua dub yaig, thiab ua haujlwm zoo rau cua sov.
Tsis tas li ntawd, kev xaiv ntawm cov khoom siv raw khoom zoo thiab cov txheej txheem tsim khoom tuaj yeem txo cov ntsiab lus seem hauv cov khoom thiab txhim kho cov ntaub pua plag ceramic zoo. Los ntawm kev kho cov khoom siv hluav taws xob ceramic hauv cov pam hluav taws xob cua sov, theem kev hloov pauv ntawm cov khoom tuaj yeem ua ua ntej, txo qis qhov kub thiab txias ntawm cov khoom thaum lub sijhawm ua ntawv thov tag nrho. Thaum tshav kub kub muaj peev xwm.
