Refractories siv nyob rau hauv gasifiers yog yooj yim puas los ntawm refractory bricks nrog puab cov khaubncaws sab nraud povtseg ntawm hluav taws kub. Cov kev ua haujlwm ntawm cov cib refractory tsis zoo heev: kub txog li 1700 degree, tshuaj lom neeg yaig, carbon dub abrasion, hnyav roj tshauv corrosion, thiab kub thiab siab kub yuav tsum tau tshwj xeeb refractory bricks.
Dab tsi yog qhov yuav tsum tau ua rau cov ntaub ntawv refractory nyob rau hauv lub thee gasifier?
High-pressure, high-temperature slag gasifier muaj cov kev cai nruj dua rau cov khoom siv refractory. Ntxiv nrog rau kev ua kom tau raws li qhov yuav tsum tau muaj zog rau kev tiv thaiv kev kub siab ntawm cov hlab ntsha siab, qhov corrosion ntawm slag ntawm lub cub tawg cib nyob rau hauv high-pressure oxidizing thiab txo cov cua yuav tsum tau xav txog. Qhov no yuav tsum tau cov khoom siv roj refractory muaj cov yam ntxwv hauv qab no.
- nrog rau qhov kub thiab txias kub ua haujlwm kom txo tau cov hluav taws xob kub dissipation, uas yuav tsum tau lub refractory sab hauv los ntawm 40 hli mus rau 200 hli yuav tiv taus qhov kub ntawm qhov sib txawv ntawm txog 1000 degree c.
- Guaranteed high-temperature zog los tiv thaiv scouring thiab abrasion los ntawm cov pa roj thiab slag tsis ua rau kub qhov chaw vim lub zos puas nyob rau hauv lub siab hlab ntsha tshwm sim los ntawm tsis zoo kub-kub kev ua tau zoo ntawm refractory.
- Raws li qhov kub hloov pauv tuaj yeem ncav cuag ntau pua degrees nyob rau lub sijhawm luv luv, nrog rau lub siab thermal shock stability kom tiv taus cov thermal stress los ntawm kev hloov pauv kub tam sim ntawd.
- Nrog tsis tshua muaj porosity, siab loj ib chav tsev ntim thiab muaj zog slag tsis kam tiv thaiv yaig ntawm molten tshauv.
Nws yog chemically ruaj khov ntawm qhov kub thiab txias nrog me me los yog tsis muaj tshuaj tiv thaiv nrog rau lwm yam khoom.
Tsis tas li ntawd, kev ua tau zoo ntawm refractory hauv ib daim ntawv thov yog nyob ntawm nws cov cua sov thiab kev saib xyuas. Kev tswj tsis tau lossis nce qhov kub thiab txias raws li qhov xav tau rau lub refractory yuav cuam tshuam rau lub neej kev pab cuam ntawm lub refractory.
Yog tias koj txaus siab rau cov khoom siv refractory, tiv tauj peb tam sim no!
Email: info@zaferroalloy.com Whatsapp: 8615896822096
