Kev siv cov khoom siv hluav taws xob rwb thaiv tsev siv cov khoom siv asbestos thiab cib ua cov khoom siv hauv ob sab phlu thiab thermal rwb thaiv tsev ntawm cov iav annealing rauv muaj ntau yam zoo:
1. Vim tsis tshua muaj thermal conductivity ntawmceramic wool rwb thaiv tsev cov khoomthiab zoo thermal rwb thaiv tsev kev ua tau zoo, nws tuaj yeem txhim kho cov thermal rwb thaiv tsev kev ua tau zoo ntawm cov khoom siv annealing, txo cov cua sov, txuag hluav taws xob, thiab muaj txiaj ntsig zoo rau homogenization thiab stability ntawm qhov kub hauv qhov cub.
2. Ceramic wool rwb thaiv tsev muaj peev xwm ua kom sov me me (piv nrog rwb thaiv tsev cib thiab refractory cib, nws lub peev xwm kub tsuas yog 1/5 ~ 1/3), yog li ntawd thaum lub cub tawg tau rov pib dua tom qab lub qhov cub kaw, cua kub ceev hauv lub qhov cub annealing yog ceev thiab cov cua sov cia poob yog me me, ua kom cov cua sov ua kom zoo dua qub. Rau kev ua haujlwm sib cuam tshuam rau qhov cub, cov nyhuv yog qhov pom tseeb dua.
3. Nws yog ib qho yooj yim rau txheej txheem, thiab nws tuaj yeem txiav, xuas nrig ntaus thiab sib koom ua ke ntawm qhov siab. Yooj yim rau nruab, lub teeb hauv qhov hnyav thiab hloov pauv me ntsis, tsis yooj yim tawg, yooj yim rau qhov chaw uas nyuaj rau cov neeg nkag mus, yooj yim rau kev sib sau thiab disassemble, thiab cov rwb thaiv tsev ntev ntev ntawm qhov kub thiab txias, kom nws yooj yim los hloov cov chais sai sai thiab xyuas cov cua sov thiab ntsuas qhov ntsuas kub thaum lub sij hawm tsim khoom, txo cov kev ua haujlwm ntawm lub tshuab hluav taws xob lub tsev teeb tsa thiab cov neeg ua hauj lwm hauv lub cub tawg.
4. Txo qhov hnyav ntawm cov khoom siv, ua kom yooj yim rau cov qauv ntawm lub cub tawg, txo cov khoom siv, txo tus nqi, thiab ua rau lub neej ntev.
Ceramic wool rwb thaiv tsev cov khoom yog dav siv nyob rau hauv industrial furnace linings. Nyob rau tib lub sijhawm tsim khoom, lub tshuab hluav taws xob nrog cov ntaub pua tsev rwb thaiv tsev feem ntau tuaj yeem txuag tau 25-30% piv nrog cov cib rauv hauv ob sab phlu. Yog li ntawd, kev qhia cov khoom siv hluav taws xob rwb thaiv tsev rau hauv iav kev lag luam thiab siv rau cov iav annealing rauv ua cov ntaub los yog cov ntaub ntawv thermal rwb thaiv tsev yuav zoo heev.
Post lub sij hawm: Lub Xya hli ntuj-12-2021
