Combustor yog ib txwm nyob hauv ib puag ncig alkaline nrog ntau qhov kev sib txawv thiab ntau qhov sib txawv, nyob rau tib lub sijhawm nws yog Scoured los ntawm Airflow thiab Chamotte Plua Plav. Lub refractory castable tshwj xeeb rau kev tsim tawm los ntawm peb lub tuam txhab yog lub qhov kub siab ua tsis kam, alkali tsis kam, thermal poob siab kuj, thiab cov nplawm tsis kam.
Cov anti-stripping casible rau hlawv hauv cov hmoov av nkab taum, alumin4o4n4, aluminite cov hmoov av, concixtures thiab txhuas cov tshuaj txhuas. Qhov prefabricated seem yog tsim los yog nrum los ntawm kev npau taws rau tus kheej, thiab tom qab kho tus kheej thiab ziab, lawv yog cua sov kho thaum kub siab. Piv nrog cov tsoos cov khoom siv, cov khoom lag luam no muaj cov yam ntxwv ntws, tus kheej-defoaming, anti-stripping, lub neej ntev. Nws tuaj yeem siv dav ntau nyob rau hauv qhov chaw hlawv ntawm cov pob zeb qeeb siv hauv ntau qhov kev lag luam kom khov.
Cov ntsuas cov physicochemical ntawm anti-stripping casib
|
Yam |
Anti-Stripping Refractist Castable |
|
|
Al2O3+ SIC (%) ntau dua lossis sib npaug |
78 |
|
|
Max.use kub (degree) |
1650 |
|
|
Ntim Volume (G / Cm3) |
110 degree × 24h ntau dua los yog sib npaug |
2.6 |
|
Compressive Lub Zog (Mpa) |
110 degree × 24h ntau dua los yog sib npaug |
80 |
|
1100 degree × 3h ntau dua lossis sib npaug |
100 |
|
|
1400 degree × 3h ntau dua lossis sib npaug |
80 |
|
|
Kev siv zog (Mpa) |
110 degree × 24h ntau dua los yog sib npaug |
10 |
|
1100 degree × 3h ntau dua lossis sib npaug |
10 |
|
|
1400 degree × 3h ntau dua lossis sib npaug |
8 |
|
|
Linear kev sib txawv (%) |
1100 degree × 3h |
±0.4 |
|
1400 degree × 3h |
±0.5 |
|
Cim npe nrov: Anti flaking casts castables rau hlawv, Tuam Tshoj los tiv thaiv cov nroj tsuag tshuab hluav taws, cov chaw muag khoom, Hoobkas