Processing Technology And Production Process Of Npias Lub raj mis

Kev ua thiab tsim cov raj mis npias yuav tsum tau siv ntau yam pwm. Cov ntaub ntawv tseem ceeb yog quartz xuab zeb, ntuj ore, caustic soda, limestone, thiab lwm yam, thiab lwm yam auxiliary cov ntaub ntawv yog melted rau hauv cov kua kub kub, thiab ces txhaj rau hauv pwm. Tom qab txias, txiav, Tempered los ua ntau hom ntawm npias fwj. Feem ntau, molding ntawm npias fwj tuaj yeem muab faib ua peb hom: phau ntawv tshuab tshuab, tshuab tshuab thiab extrusion molding raws li txoj kev tsim khoom. Raws li cov khoom sib txawv, nws tuaj yeem muab faib ua peb hom: iav dej qab zib, iav txhuas thiab borosilicate iav.

Hauv kev tsim cov raj mis npias, txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws, nws yog ib qho tsim nyog yuav tsum tau ua cov oxidant rau hauv cov khoom siv batching. Yog li ntawd, thaum ua npias fwj, Glauber cov ntsev yuav tsum tau decomposed tag nrho nyob rau hauv lub melting cheeb tsam, thiab cov ntsiab lus nyob rau hauv lub khob kua yuav tsum tau tag nrho decomposed. Nws yuav tsum tsis txhob tshaj, thiab kom deb li deb tau kom tsis txhob muaj cov npuas thib ob tshwm sim los ntawm kev txo cov nplaim taws thaum lub sij hawm txias los yog tsim. Cov ntaub ntawv refractory siv nyob rau hauv txoj siv txias los yog siv txoj siv tsis tuaj yeem muaj cov neeg ua haujlwm txo qis, xws li coke, carbide, ferrous silicate, hlau hlaws lossis sulfide, txwv tsis pub nws yuav tsim los ntawm cov hmoov tshauv ua npuas dej loj dua.

Piv nrog rau lwm hom wine fwj, npias fwj muaj ntau dua pob tshab thiab corrosion kuj, thiab yuav tsis hloov nrog ntau yam tshuaj. Tag nrho cov txheej txheem tsim khoom yog qhov yooj yim, cov duab tuaj yeem hloov pauv dawb, qhov nyuaj yog siab, qhov kub tsis kam, kev huv, kev tu yooj yim thiab rov siv dua. Txawm li cas los xij, npias fwj kuj muaj lawv tus kheej qhov tsis txaus, xws li qhov hnyav hnyav, kev thauj mus los thiab cov nqi khaws cia, thiab kev cuam tshuam.