Qhuav Barrier Khoom

Cov txheej txheem ntawm cov khoom thaiv qhuav yog ua los ntawm cov av nplaum clinker li refractory aggregate, thiab qib peb qib siab aluminium clinker tau ua tiav rau hauv cov sib txawv granular aggregate thiab hmoov, uas yog ua tiav los ntawm micro-hmoov tshuab thiab cov neeg sawv cev sib txuas.
Cov khoom thaiv qhuav yog xaiv raws li tus qauv tsim ntawm electrolytic cell, thiab cov khoom siv yuav tsum raug xaiv los xyuas kom meej tias qhov kub thiab txias ntawm cov khoom siv carbon cathode yog siab dua 850 degree C, vim NaF yuav crystallize hauv qab 850 degree C, ua rau cov khoom siv qhuav qhuav. ntim expansion ntawm carbon cathode thiab expansion ntawm cov pa roj carbon cib, txo cov kev pab cuam lub neej. Txoj hauv kev zoo tshaj plaws yog xaiv qhov zoo thermal rwb thaiv tsev cib raws li cov txheej txheem thermal rwb thaiv tsev, thiab siv cov khoom thaiv kom qhuav ntawm cov pa roj carbon cib thiab cov rwb thaiv tsev kub ua cov txheej thaiv thaiv kom tsis txhob nkag mus rau cov khoom tsis zoo xws li NaF.