Hauv kev lag luam MAAs, thaj tsam ntawm lub teb chaws cub yog ib cheeb tsam pivotal uas kub tau nce mus txog 1400 degree. Qhov tshwj xeeb no ua rau muaj cua sov ntau tshaj hauv kev sib piv rau lwm ntu xws li thaj chaw preheating thiab txias. Cov ntu tua hluav taws, kev tiv thaiv los ntawm Kiln cov txheej tiv thaiv, tswj hwm qhov qis dua cib ntuj kub.Silica Cib, uas pib ua si nyob rau hauv lub nra ntawm ntau dua 1500 degree, yog tshwj xeeb yog adept tshaj li cov xwm txheej. Cov pob zeb no tau cim los ntawm cov qauv tuab ua los ntawm qhov siab- Cov zaub mov zoo li corundum, silicon carbide, thiab mullite. Lawv lub zog compressive thiab thauj khoom softenze thiab thauj cov softenze ntau tshaj cov anti {{4} stripping siab {alumina cib. Txawm hais tias lawv thermal poob siab, corrosion tsis kam, thiab thermal conductivity tsis yog tshwjxeeb {}} haum rau qhov yuav tsum tau hloov chaw. Lub neej ntawm Silica Refractory Bricks yog 1.5 txog 2 npaug ntev dua li {{11 {picking cib. Lawv tso cov khoom hnav tsis kam, ua rau lawv zoo tshaj rau lub neej pabcuam tshaj li ob xyoos, uas yog 3 txog 5 zaug ntev dua li ntawm Alumina High liab. Tam sim no, cov qhab nia sib txawv ntawm cov hluav taws sib txawv nrog cov khoom sib txawv uas tau siv raws li cov ncauj lus tshwj xeeb ntawm cov ntu qeeb.
Qhov Zoo
1. Siab thauj khoom muag thiab ua tau zoo heev {{1} Kev txhim kho qhov tseem ceeb tshaj 1680 degree, piv rau Magices {}} Aluminium spinel cib.
2. Lub zog siab thiab hnav tsis kam: Qhov ntsuas qhov tseeb ntawm lub zog yog qhov tseem ceeb tshaj 160MPA, ntau dua peb zaug lub zog ntawm silica firie cib. Lub zog ntxiv ua rau lawv tsis tshua muaj kev puas tsuaj thaum tuav thiab kev tsim kho, yog li txhim kho kev coj tsis kam. Lawv tsim tshwj xeeb rau kev siv 2 txog 3 meters ntawm lub qhov ncauj Kiln.
3. Tsawg thermal conductivity thiab zoo thermal rwb thaiv tsev: Lub thermal conductivity ntawm magnesia bricks yog tus ua kom siab, ua rau lub qhov kub nce toj kub. Nyob rau hauv kev sib piv, silica cib, ua ib feem ntawm lub siab- alumina {}} cov khoom lag luam caricon carmide silicity. Cov xeeb ceem no tso cai rau kev txo qis hauv Kiln lub qhov kub los ntawm ntau tshaj 50℃hauv tib lub sijhawm.
4. Zoo heev thermal cheem tsis kam: lawv cov cua sov poob siab ua rau lawv zoo-}} haum rau cov chaw nquag ua haujlwm hauv thaj chaw hloov tshiab.
5. Kev Nthuav Tawm thiab txo cov Kiln ntom ntom: Cov tuab neeg ntawm cov pob zeb uas muaj ntau dua 8%
