Hauv kev lag luam hlau niaj hnub no, txhawm rau txhim kho kev ua haujlwm rwb thaiv tsev ntawm lub ladle, ua kom lub neej ua haujlwm ntawm lub cev sab hauv ntev dua, thiab txo kev siv cov khoom siv refractory, ib hom ladle tshiab tau tshwm sim. Lub ladle tshiab hu ua yog siv dav dav calcium silicate board thiab aluminium silicate fiber pam hauv ladle.
Dab tsi yog daim pam fiber ntau aluminium silicate?
Aluminium silicate fiber pam yog ib hom khoom siv rwb thaiv tsev refractory.Aluminium silicate fiber pamfeem ntau yog muab faib ua daim pam blown aluminium silicate fiber thiab spun aluminium silicate fiber pam. Spun aluminium silicate fiber pam muaj qhov ntev ntawm fiber ntev dua thiab muaj cov thermal conductivity me dua. Yog li nws zoo dua hauv kev rwb thaiv tsev thermal dua li daim pam blown aluminium silicate fiber. Feem ntau cov rwb thaiv tsev pipeline siv spun ceramic fiber pam.
Cov yam ntxwv ntawm daim pam fiber ntau aluminium silicate
1. Kev kub siab ua haujlwm, qhov ceev tsawg thiab kev ua kom sov me me.
2. Zoo tiv taus corrosion, oxidation tsis kam, thermal shock tsis kam, thiab lwm yam.
3. Cov fiber muaj qhov elasticity zoo thiab me me shrinkage nyob rau hauv qhov kub siab.
4. Kev nqus suab zoo.
5. Yooj yim rau kev ua tiav thiab kev teeb tsa thib ob.
Raws li cov khoom siv lub cev thiab tshuaj ntawm cov ntaub pua plag aluminium silicate fiber, nws yog siv dav hauv cov ntaub pua plag hauv qhov cub, boilers, gas turbines thiab nuclear fais fab rwb thaiv tsev vuam kom tshem tawm kev ntxhov siab, rwb thaiv tsev kub, tiv thaiv hluav taws, nqus suab, lim dej kub, kaw lub qhov rooj kiln, thiab lwm yam.
Lub sijhawm tshaj tawm: Lub Yim Hli-29-2022
