Lub refractory hauv ob sab phlu ntawm cov tsoos industrial furnaces muaj qhov hnyav tuag loj, loj pov tseg ntawm tshav kub cia nyob rau hauv lub cub tawg lub cev, tsis zoo thaum tshav kub kub preservation nyhuv, thiab qhov kub thiab txias ntawm lub cub tawg lub cev kub tshaj 100 degree, ua rau nws nyuaj rau tswj lub cub tawg kub. . Nyob rau hauv xyoo tsis ntev los no, lub refractory hauv ob sab phlu ntawm lub cub tawg phab ntsa thiab sab saum toj ntawm lub qhov cub industrial tau tsim nrog ib tug tag nrho fiber hauv ob sab phlu. Vim tsis muaj thermal conductivity, tsawg ntom thiab lub teeb yuag ntawm cov fiber ntau, ib tug sib zog steel ncej txhawb nqa qauv yog siv nyob rau hauv tsim thiab tsim ntawm lub kiln. , fiber ntau cua sov cia yog me me, thiab nws yog haum rau kev ua hauj lwm hom ntawm ceev cua sov thiab txias. Tsis tas li ntawd, cov khoom siv fiber ntau ceramic tuaj yeem ua tiav rau hauv cov khoom tshwj xeeb kom hloov mus rau ntau yam duab ntawm sab hauv phab ntsa ntawm lub plhaub ntawm lub cub tawg. Cov fiber ntau module muaj kev ua haujlwm zoo rau kev sib tsoo thiab kev cuam tshuam, thiab muaj tshuaj lom neeg ruaj khov.
Cov txheej txheem kev teeb tsa ntawm ceramic fiber module yog qhov yooj yim thiab yooj yim, tab sis txhua kauj ruam yuav tsum tau ua kom nruj raws li qhov yuav tsum tau ua. Nws yog assumed tias yog cov vuam luv thauj tog rau nkoj ntsia hlau tsis ruaj khov, nws yuav ua rau muaj kev sib tsoo loj xws li lub module poob tag nrho thiab lub cev qhuav dej ntawm lub cub tawg. Piv txwv li, cov kev taw qhia folding thaum lub sij hawm installation Yog hais tias nws tsis qhib, nws yuav ua rau lub module yuav xoob thiab poob tawm vim lub uneven siab nyob ib ncig ntawm lub module. Ceramic fiber module hauv ob sab phlu qauv siv cov ntsia hlau luv luv los kho cov ceramic fiber module ntawm lub plhaub ntawm lub cub tawg, kom cov ntsia hlau tsis ncaj qha mus rau qhov chaw nyob hauv lub cub tawg, uas zoo heev txo cov cua kub dissipation ntawm lub plhaub ntawm lub cub tawg los ntawm tshav kub conduction. .
Cov khoom siv refractory fiber ntau muaj kev ua haujlwm zoo tom qab ua ntej compression, uas zoo them nyiaj rau lub thermal shrinkage ntawm refractory fiber, muaj thermal rwb thaiv tsev kev ua tau zoo, zoo zog txuag nyhuv, yooj yim siv thiab tu, txhim kho kev tsim kho kom zoo thiab ua kom lub sij hawm tsim kho. Thaum pib, refractory ceramic fiber tsuas yog siv los ua cov khoom ntim khoom thiab cov khoom siv thermal rwb thaiv tsev, tab sis tam sim no nws tuaj yeem siv los ua cov khoom sib khi rau lub qhov cub sab hauv ntawm lub qhov cub kho cua sov thiab lwm qhov cub, thiab siv rau cov yeeb nkab qhwv, rauv lub ru tsev thiab lub cub tawg phab ntsa hauv cov cua sov rauv; Nws yog siv los ua cov khoom siv npog thiab cov khoom siv hauv paus sealing ntawm lub tswb annealing rauv nyob rau hauv lub qhov cub kho cua sov, thiab kuj siv nyob rau hauv lub qhov cub rau kub kub.
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