Tus nqi ntawmkhiav cibnyob rau hauv kev ua lag luam yeej ib txwm kim tshaj li cov qauv refractory cib ntawm tib cov ntaub ntawv, txawm tias 2-3 lub sij hawm kim kim, vim nws nyuaj rau ntau lawm thiab tsawg yield tus nqi thaum lub sij hawm sintering.
Yog vim li cas vim li cas thiaj li khiav hluav taws kub kub yog thawj zaug ntawm tag nrho cov nqi pwm, uas yog ntau tshaj li ob zaug raws li tus qauv refractories bricks, vim hais tias nws pressing thiab forming txoj kev yog txawv txav, uas yuav tsum tau ib tug tej yam kev kawm cov ntsiab lus, thiab lub cib txoj kev yog. rov qab mus rau cov txheej txheem refractory cib unloading, tshwj xeeb tshaj yog cov funnel thiab nruab nrab cib, uas tsis yooj yim rau unloading raws li cov tam sim no khiav refractories bricks. Qhov ncaj qha tam sim no kuj nyuaj dua li tus qauv refractory firebricks hauv kev tsim khoom. Feem ntau, lub hauv paus cib yog hexagonal, nrog lub qhov muag loj nyob rau hauv nruab nrab, thiab lub cib phab ntsa muaj qhov ntawm peb lub kaum sab xis. Tus naj npawb ntawm cov sij hawm raw khoom ntxiv rau lub cib yog ob zaug ntau dua li cov qauv hluav taws kub refractory cib, thiab lub qhov pwm ntawm cov ces kaum sib txawv yuav tsum tau muab tshem tawm ua ntej unloading. Lub sij hawm unloading yog 4 lub sij hawm ntev tshaj li ntawm tus qauv refractory firebricks.
Cov pwm thiab hammers ntawm cov pob zeb khiav yog txawv, thiab kev siv ntawm cov chaw tsim khoom tsis loj heev. Tsis zoo li cov txheej txheem cib, uas yog siv rau hauv ntau qhov ntau thiab muaj ob peb tus qauv, kev sib tw hluav taws kub muaj ntau tus qauv thiab siv me me, uas ua rau muaj teeb meem loj rau cov txheej txheem ntau lawm. Lub sij hawm rau nias thiab sib sau yog kuj ntev. Qhov no yog lwm qhov laj thawj rau tus nqi siab.
Lwm qhov laj thawj yog tias qhov kev tawm los ntawm cov neeg khiav dej num refractories cib yog tsawg. Vim Nws muaj qhov thiab nyias cib phab ntsa, lawv yooj yim ua rau tawg thiab burrs hauv lub qhov yog tias koj tsis xyuam xim rau cov khoom tiav; thiab khiav bricks yog ntxeem tau cib nrog ntau cores nyob rau hauv nruab nrab, uas ua rau tsawg yield tus nqi.
Thaum kawg, thaum cov pob zeb khiav yog sintered, cov duab coj txawv txawv tsuas yog ntsia tau rau hauv ib txheej ntawm txheej txheej sab saud ntawm lub tsheb kiln, thiab tsis tuaj yeem muab tso rau. Nws yuav tsum tau sintered nrog qis txheej ntawm cib, thiab cov txheej txheem qis ntawm cov cib yuav tsis nyob ntawm qhov kub thiab txias raws li cov neeg khiav dej num fireclay bricks, uas ua rau cov txheej txheem qis ntawm refractory hluav taws cib yuav raug muab pov tseg, yog li tus nqi khiav hluav taws kub. bricks yog nce invisibly.
Raws li tau hais los saum no, tus nqi ntawm cov khoom siv refractories cib yog ntau dua li cov qauv refractory cib ntawm tib cov khoom.
