Refractory rwb thaiv tsev cib yog cov khoom siv hluav taws xob siab kawg, feem ntau yog ua los ntawm ntau yam khoom siv kub xws li silicate, aluminate, thiab aluminosilicate, uas yog sintered ntawm qhov kub thiab txias. Nws cov yam ntxwv tseem ceeb yog cov thermal conductivity tsawg, zoo heev thermal rwb thaiv tsev zog thiab zoo hluav taws kub.
Daim ntawv thov dav ntawm refractory rwb thaiv tsev cib muaj xws li cov cub tawg, cov khoom siv kho cua kub kub, ntau yam khoom siv rauv, ceramics, nrog rau metallurgy, tshuaj lom neeg kev lag luam, kev tsim kho, kev tiv thaiv ib puag ncig thiab lwm yam lag luam. Nws yog dav siv nyob rau hauv ntau yam kev lag luam teb thiab yog thawj cov khoom siv rau ntau lub tuam txhab los txhim kho kev ua hauj lwm efficiency.
Lub thermal rwb thaiv tsev kev ua tau zoo ntawm refractory rwb thaiv tsev bricks yog zoo heev, uas yog txiav txim los ntawm nws cov ntsiab cai. Tom qab silicates, aluminates, aluminosilicates thiab lwm yam khoom tau ua tiav rau hauv cov khoom sib xws, lawv tuaj yeem sintered ntawm qhov kub thiab txias los tsim cov khoom siv tawv heev. Cov khoom no muaj cov thermal conductivity tsawg heev, uas txhais tau hais tias nws muaj lub sijhawm nyuaj heev los hloov cov cua sov. Yog li ntawd, thaum cov khoom siv no siv rau hauv cov txheej txheem thermal rwb thaiv tsev, nws tuaj yeem txo cov hluav taws xob poob qis thiab txhim kho kev siv hluav taws xob zoo.
Refractory rwb thaiv tsev cib muaj qhov hluav taws kub zoo heev. Cov khoom siv hluav taws kub-resistant ntawm cov khoom siv no yog los ntawm nws cov khoom ntxhia, uas yog hluav taws-resistant heev. Tsis tas li ntawd, tom qab ua haujlwm kub kub sintering, cov khoom no tau ruaj khov thiab muaj peev xwm tiv thaiv zoo tiv thaiv kev yaig ntawm cov khoom molten. Yog li ntawd, cov khoom siv no tuaj yeem muaj ntau yam kev siv hauv ntau yam kev tsim khoom thiab kev lag luam.
Refractory rwb thaiv tsev cib yog ib qho yooj yim los tsim, ruaj khov thiab siv tau ntau xyoo. Kev teeb tsa thiab siv cov khoom siv no yog qhov yooj yim heev, thiab nws tuaj yeem yooj yim txau ntawm txheej rwb thaiv tsev siv cov cuab yeej tshwj xeeb los yog lub tshuab pneumatic. Lub durability ntawm nws cov ntaub ntawv kuj zoo heev thiab yuav siv tau rau ntau xyoo tsis muaj kev laus los yog tawg.
Refractory rwb thaiv tsev cib tuaj yeem hais tau tias yog cov khoom siv thermal rwb thaiv tsev zoo heev, uas tau siv dav hauv ntau yam kev lag luam. Ntxiv nrog rau nws cov thermal rwb thaiv tsev zoo heev thiab kev tiv thaiv hluav taws, nws txoj kev tsim kho yooj yim thiab kev ntseeg tau kuj tau lees paub los ntawm cov neeg siv.
