Akụkọ

Amorphous refractory eriri

Aluminom silicate eriri nwere Al2O3 ọdịnaya nke 45 ~ 60%.A na-akwado ya site n'imenyụ mmiri ọkụ a wụrụ awụ na-ekpo ọkụ n'ime usoro fibrosis, ọ dịkwa n'ụdị enyo amorphous.A na-akpọ eriri nke sitere na akụrụngwa sitere n'okike (dịka kaolin ma ọ bụ ụrọ refractory) nkịtị aluminom silicate refractory fiber (lee foto);A na-akpọ eriri nke sitere na alumina dị ọcha na silicon oxide nke a na-akpọ eriri aluminom silicate refractory dị ọcha;A na-agbakwunye eriri silicate nke aluminom nwere chromium na ihe dịka 5% chromium oxide;A na-akpọ ọdịnaya Al2O3 dị ihe dị ka 60% eriri alumina dị elu.

Enwere ụzọ abụọ maka imepụta eriri na-emegharị ahụ nke amorphous, ya bụ, usoro ịfụ na usoro ntụgharị, nke a na-akpọkọta usoro ịgbaze.Usoro ịgba ọgwụ bụ ịgbaze akụrụngwa n'ime ọkụ arc eletrik ma ọ bụ ọkụ na-eguzogide ihe karịrị 2000 ℃, wee jiri ikuku abịakọrọ ma ọ bụ uzuoku dị ọkụ na-efesa mmiri mmiri gbazere iji mepụta eriri.Ụzọ ịtụba waya bụ ịkwanye iyi mmiri a wụrụ awụ na rotor rotary multi-stage ma tụgharịa ya ka ọ bụrụ eriri site na ike centrifugal.


Oge nzipu: Mar-01-2023