Ceramic fiber rwb thaiv tsev yog ib yam ntawm cov khoom siv thermal rwb thaiv tsev nrov, uas muaj cov thermal rwb thaiv tsev zoo thiab kev ua haujlwm zoo. Ceramic fiber rwb thaiv tsev cov khoom yog siv nyob rau hauv tiaj tus iav ntsug qhia chambers thiab tunnel annealing kilns.
Nyob rau hauv qhov tseeb zus tau tej cov annealing kiln, qhov kub ntawm airflow thaum nkag mus rau lub Upper tshuab yog siab li 600 ° C los yog ntau tshaj. Thaum lub qhov cub tawg ua ntej yuav rov ua dua, qhov kub ntawm qhov chaw hauv qab ntawm lub tshuab sab saud yog qee zaum siab li 1000 degrees. Asbestos poob dej siv lead ua ntawm 700 ℃, thiab ua nkig thiab tawg. Txhawm rau tiv thaiv cov asbestos board los ntawm kev kub hnyiab thiab tsis zoo thiab ua rau brittleness thiab tom qab ntawd loosening thiab tev tawm, ntau lub bolts yog siv los nias thiab dai cov asbestos board rwb thaiv tsev txheej.
Lub tshav kub dissipation ntawm lub qhov cub yog qhov tseem ceeb, uas tsis tsuas yog nce lub zog noj, tab sis kuj cuam tshuam rau kev ua haujlwm. Ob lub qhov cub lub cev thiab cov cua kub ntws channel yuav tsum tau ua los ntawm kev txuag hluav taws xob thiab cov khoom siv refractory rau rwb thaiv tsev kub. Yog hais tias ceramic fiber rwb thaiv tsev cov khoom siv rau tunnel annealing kilns rau ntau yam iav, qhov zoo yuav yog qhov tseem ceeb.
Qhov teeb meem tom ntej no peb yuav qhia ntxiv kom zoo duaceramic fiber rwb thaiv tsevhauv iav annealing khoom.
Lub sij hawm xa tuaj: Plaub Hlis-05-2021
