Ukuhlukaniswa kwezitini zomlilo ezingasindi ze-insulation fress frow kilns 2

Lolu daba sizoqhubeka nokwethula ukuhlukaniswa kwezitini zomlilo ezingasindi ze-insulation emlandweni wezitini zengilazi.

I-3.ClayIsitini somlilo esingasindi. Kungumkhiqizo osusayo wokungena kobumba olwenziwe ngodaka oluhlanekezelwe ngokuqukethwe kwe-Al2o3 kwe-30% ~ 48%. Inqubo yayo yokukhiqiza isebenzisa indlela yokungezelela nendlela yokungezelela. Izitini zomlilo ezingasindi kokufakwa kwezicelo zinobubanzi bezicelo, ezisetshenziswa kakhulu njengezinto zokwehlukaniswa kwezinto zokufakelwa kwezinto ezifakwayo ezifakwayo kuma-kilns ahlukahlukene ezimboni lapho ungathathi khona ngezinto ezincibilikisiwe. Ukushisa kwayo kokusebenza kungu-1200 ~ 1400 ℃.
4. I-Aluminium oxide insulation izitini. Umkhiqizo unokumelana nomlilo okuphezulu nokuphikiswa okuhle okushisayo okushisayo, futhi kuvame ukusetshenziswa njengesendlalelo esilinganiselwe sokushisa sama-kilns. Izinga lokushisa layo lingu-1350-1500 ℃, futhi izinga lokushisa elisebenzayo lemikhiqizo yokuhlanza eliphakeme lingafinyelela ku-1650-1800 ℃. Kuyinto imikhiqizo yokufakelwa kabusha yokufakelwa eyenziwe ngezinto ezingavuthiwe zeCorundum ehlanganisiwe, i-Alumina ene-alumina, kanye ne-alumina yezimboni.
I-5. Izitini ezingasindi ze-mullite. Ukufakwa kwe-Thermal kanye nemikhiqizo ebonakalayo eyenziwe nge-MUllite njengezinto eziphambili ezingavuthiwe. Izitini zokufakwa kwe-Mullite zinokumelana okuphezulu kwamazinga okushisa, amandla aphezulu, ukuqhutshwa okuphansi okushisayo, futhi kungahlangana ngqo namalangabi, futhi alungele ukufakwa kwamalangabi amakhilomitha ahlukahlukene.
6. I-Aluminium oxide aze izitini zezitini. I-Aluminium oxide aze izitini zezitini zisetshenziselwa ikakhulukazi ukusetshenziswa kwesikhathi eside ngaphansi kwe-1800 ℃. Inokuqina okuhle kwamakhemikhali nokuphikiswa kokugqwala emazingeni okushisa aphezulu. Uma kuqhathaniswa nezinye izitini ezingasindi, izitini ze-Alumina eziyize zinezinyathelo eziphakeme zokusebenza, amandla aphezulu, kanye nokuvuselelwa okushisayo. Ubuningi bayo bungama-50% ~ 60% aphansi kunaleminye yemikhiqizo ebumsumi yokwakheka okufanayo, futhi angakwazi ukumelana nomthelela wamalangabi okushisa aphezulu.