Cov yam ntxwv thiab kev siv ntawm Alkali-Dawb Fiberglass Koob-Punched Felt

Fiberglass koob - xuas nrig ntausyog ib hom tshiab ntawm siab -kub lim cov khoom siv nrog cov qauv tsim nyog thiab kev ua haujlwm zoo heev. Nws yog tsim los ntawm Fiberglass, koob - xuas nrig ntaus rau hauv kev xav. Nws muaj peb yam -cov qauv ntxeem tau, siab porosity, tsis tshua muaj kev ua haujlwm, thiab kev tshem tawm plua plav tawm ntau tshaj li ntawm cov ntaub lim tawm, mus txog 99.9%. Nws qhov ceev ceev yog kwv yees li ob zaug ntawm cov ntaub lim xov xwm. Cov khoom siv lim dej no tsim nyog rau siab -kub flue gas pom hauv kev lag luam xws li carbon dub tshuaj, hlau, metallurgy, thee- raug rho tawm haujlwm boilers, cov ntaub ntawv refractory, thiab cement. Nws yog haum rau siv nyob rau hauv lub hnab lim nrog pulse tu thiab siab -ceev backflushing. Muaj kev tiv thaiv ntev - lub sij hawm sim nyob rau hauv kub thiab corrosive xov xwm, nws muaj kev ua tau zoo heev, zoo tswj cov plua plav paug thiab rov ua kom muaj nuj nqis zoo.

 

I. Cov yam ntxwv zoo heev

 

1. Cov rwb thaiv tsev thermal zoo heev: Raws li lub hauv paus ntsiab lus ntawm lub cev, cov pa roj muaj cov thermal conductivity tsawg, thiab cov ntaub ntawv zoo thermal rwb thaiv tsev feem ntau muaj ntau lub hnab pa. Fiberglass koob- punched xav muaj suav tsis txheeb lub hnab ntim cua me me, thiab cov fibers yog cov txheej txheem tsis tu ncua, ua rau nws zoo heev thermal rwb thaiv tsev cov ntaub ntawv nrog thermal conductivity coefficient ntawm 0.2–0.040 kcal / mhr. Nruab nrab ntawm c thiab d;

 

2. Tsis yog-combustible: Cov khoom tseem ceeb ntawm Fiberglass yog silicates (sau ntau tshaj 50%), uas tsis yog -combustible, non-deformable, tsis yog - nkig, thiab tiv taus kub txog li 7000℃;

 

3. Kev nqus suab zoo: Thaum lub suab tsis nkag mus rau Fiberglass wool, lub zog yog absorbed loj heev vim muaj kev sib txhuam nrog cov fibers thiab cov hnab ntim cua ntawm ntau qhov sib txawv. Feem ntau, lub suab nqus tau siab li 90% lossis ntau dua, ua rau nws yog ib qho khoom siv zoo heev rau kev tiv thaiv lub suab nrov;

 

4. Cov rwb thaiv tsev siab: Fiberglass tuaj yeem tiv taus qhov kub thiab txias, muaj cov khoom siv zoo, thiab cov tshuaj lom neeg ruaj khov, ua rau nws cov khoom siv rwb thaiv tsev zoo tshaj plaws;

 

5. High corrosion kuj: Fiberglass tsis ntshai ntawm muaj zog acids thiab alkalis, thiab nws cov khoom ua haujlwm yuav tsis txo qis rau lub sijhawm;

 

6. Zoo resilience: Fiberglass muaj countless taag pockets, uas ua rau cov resilience zoo heev. Nws tsis ntshai ntawm kev cuam tshuam lossis kev co, thiab nws lub zog tensile siab tshaj 1.0 kg.

 

7. Kev nqus noo noo tsawg: Qhov nqus dej noo feem ntau yog ze rau xoom. 8. Lub teeb yuag thiab mos: Piv nrog rau lwm cov ntaub ntawv rwb thaiv tsev, fiberglass koob- xuas nrig ntaus yog lub teeb thiab softest. Thaum ntsia ntawm cov tshuab, nws tuaj yeem txo nws qhov hnyav thiab kev vibration load.

 

II. Cov ntawv thov tseem ceeb

 

1. Rwb thaiv tsev rau siab - cov khoom siv kub los ntawm ntau qhov chaw cua sov (coal, hluav taws xob, roj, roj), thiab lub hauv paus cua txias ducts;

 

2. Rwb thaiv tsev rau ntau yam rwb thaiv tsev kub thiab cov khoom siv hluav taws kub;

 

3. Sealing, suab nqus, pom, thiab cov ntaub ntawv rwb thaiv tsev rau qhov chaw tshwj xeeb;

 

4. Rwb thaiv tsev rau ntau yam khoom siv hluav taws xob hloov pauv thiab khaws cia;

 

5. Lub suab rwb thaiv tsev, rwb thaiv tsev kub, thiab thermal rwb thaiv tsev rau qhov chaw ntawm lub tsheb, nkoj, thiab dav hlau;

 

6. Lub suab rwb thaiv tsev rau lub hauv paus tseem ceeb ntawm lub tsheb thiab maus taus mufflers thiab lub cav suab nrov txo;

 

7. Thermal rwb thaiv tsev rau interlayer rwb thaiv tsev nyob rau hauv cov xim hlau daim hlau thiab ntoo qauv;

 

8. Rwb thaiv tsev rau cov kav dej thermal thiab tshuaj lom neeg, nrog kev ua haujlwm zoo ntawm rwb thaiv tsev piv rau cov khoom siv rwb thaiv tsev dav dav;

 

9. Thermal rwb thaiv tsev rau phab ntsa panels ntawm cov khoom siv hauv tsev xws li cua txias, tub yees, microwave ncu, thiab tshuab ntxhua khaub ncaws;

 

10. Lwm yam kev siv uas yuav tsum tau rwb thaiv tsev, tiv thaiv tshav kub, tiv thaiv hluav taws, suab nrov, thiab hluav taws xob rwb thaiv tsev.

 

Haum kev ua haujlwm

 

Cov khoom no tuaj yeem siv rau lub sijhawm ntev ntawm 240℃thiab tuaj yeem tiv taus luv luv -lub sijhawm kub txog 260℃. Nws yog siv rau siab -kub flue gas pom nyob rau hauv kev lag luam xws li steel, cement, fais fab, tsis yog -ferrous hlau, pov tseg incineration, asphalt qhob mixing, thiab tshuaj. Nws yog haum rau cov mem tes thiab siab -ceev backflushing plua plav txoj kev khaws cia thiab tam sim no yog cov khoom siv lim siv dav tshaj plaws hauv siab - cov hnab lim dej kub.