Fiberglass felt siv rau hauv airgel felt base fabric thiab high temperature filter bag
Fiberglassyog ib yam khoom siv inorganic uas tsis yog hlau nrog kev ua tau zoo heev. Muaj ntau hom. Qhov zoo yog kev rwb thaiv tsev zoo, tiv taus cua sov tau zoo, tiv taus corrosion tau zoo thiab muaj zog kho tshuab siab.
Fiberglass tuaj yeem ua rau fiberglass koob felt los ntawm cov khoom siv tsis-woven. Cov fiberglass felt dav dav tuaj yeem siv ua daim ntaub hauv paus ntawm lub hnab lim kub lossis daim ntaub hauv paus ntawm airgel felt.
Lub hnab lim fiberglass uas muaj koob punched siv txoj kev punching koob los sib xyaw cov ntaub fiberglass. Nws yog cov khoom siv lim zoo tshaj plaws uas tiv taus kub siab, kub nruab nrab, kub qis thiab av noo siab. Nws tuaj yeem xaws rau hauv cov hnab lim ntawm ntau yam kev qhia. 

Nws siv tau ntev ntawm qhov kub siab txog 240 ° C, thiab qhov kub tsis kam tuaj yeem ncav cuag 280 ° C hauv lub sijhawm luv luv. Nws yog siv dav hauv kev lim roj kub siab hauv hlau, cement, hluav taws xob, cov hlau tsis yog ferrous, kev hlawv pov tseg, kev sib xyaw asphalt, kev lag luam tshuaj lom neeg thiab lwm yam lag luam. Nws yog qhov tsim nyog rau kev cuam tshuam thiab kev kub ceev. Txoj kev tshem tawm plua plav yog cov khoom siv lim dej siv dav tshaj plaws rau cov hnab lim kub siab.
Airgel, tseem hu ua kua nplaum cua, cov pa luam yeeb khov kho lossis cov pa luam yeeb xiav, yog cov khoom siv rwb thaiv tsev thermal super nrog lub network nanoporous. Cov khoom sib deev lwm txoj hauv kev, nrog qhov ceev qis tshaj plaws ntawm cov khoom khov kho, qhov thermal conductivity qis tshaj plaws, qhov siab tshaj plaws acoustic impedance, thiab lwm yam.
Nano-aerogel rwb thaiv tsev yog ib hom airgel rwb thaiv tsev uas yoog tau uas sib xyaw ua ke airgel rau hauv cov khoom siv hloov pauv tau los ntawm cov txheej txheem tshwj xeeb. Haum rau cov ntawv thov kub siab txog li 650 ° C. Kev ua haujlwm rwb thaiv tsev thermal yog ntau dua 5 npaug ntawm cov khoom rwb thaiv tsev thermal ib txwm muaj, Chav Kawm A (tsis muaj pa luam yeeb), tsis kub hnyiab, zoo rau ib puag ncig, yoog tau thiab yooj yim rau kev teeb tsa.
Qhov kub thiab txias ua haujlwm dav dua thiab siab dua
-200 ° C ~ + 650 ° C, kev ua tau zoo heev hauv qhov chaw kub thiab noo noo txog li 650ºC.
Kev ua haujlwm rwb thaiv tsev thermal yog 5 npaug ntawm cov khoom rwb thaiv tsev thermal ib txwm muaj
Kev ua kom sov tsawg, ntawm chav tsev kub: li 0.02 w/(m*k), txawm tias qis dua li cua sov conductivity.
Kev siv qhov chaw ntau dua thiab dav dua
Vim yog qhov tsis tshua muaj thermal conductivity, tib lub thermal rwb thaiv tsev tuaj yeem ua tiav nrog lub thermal rwb thaiv tsev tuab dua, thiab qhov tuab ntawm kev teeb tsa dav dav yog li 80% thinner dua li cov khoom rwb thaiv tsev ib txwm muaj.
Tsis kub hnyiab (tsis muaj pa luam yeeb), Chav Kawm A
Qib kev ua tau zoo ntawm kev sib txuas ua tau raws li qhov yuav tsum tau ua ntawm qib kev ua tau zoo ntawm kev sib txuas uas tau teev tseg hauv GB8624-2012, thiab yog chav kawm A fireproof.
Sau koj cov lus ntawm no thiab xa tuaj rau peb













