Alkali eguzogide ngọngọ bụ ụdị ala alumina brik, na Al2O3 ọdịnaya bụ 30-25%, isi ihe nke alkali eguzogide blocks bụ ala alumina refractory ụrọ, alkali na-eguzogide ọkụ ngọngọ bụ ụdị silicaalumina usoro refractory ngwaahịa na ezi alkali mbuze eguzogide. arụ ọrụ na sistem simenti. alkali eguzogide refractory ngọngọ nwere elu ike, ezi olu kwụsie ike, alkali ozize ikike, wdg alkali eguzogide refractory ngọngọ na ọdabara na ciment kiln preheater na decomposing ọkụ.
Alkali eguzogide brik bụ na elu okpomọkụ nwere ike meghachi omume na alkali metal oxide eme elu viscosity nke mmiri mmiri na-adọ, akpụ a oyi akwa nke glaze na-agbanwe udi oyi akwa, na-ekpuchi elu nke brik ngọngọ elu pores, iji gbochie infiltration na ozize nke alkali. metal a wụrụ awụ ihe, nwere nzube nke alkali ozize. alkali eguzogide ngọngọ na-ezo aka ala alkali eguzogide brik refractory ụrọ dị ka isi akụrụngwa, nke a na-mere nke aluminum na ciment kiln usoro na nwere ezi alkali corrosion eguzogide na ala thermal conductivity.
Enwere ike kewaa brik na-eguzogide alkali n'ime ụdị anọ: brik na-eguzogide alkali nkịtị, nnukwu ọkụ ọkụ na-eguzogide alkali, ụdị mkpuchi na-eguzogide ọgwụ na ihe mkpuchi okpomọkụ ụdị alkali na-eguzogide ọgwụ.
A na-ejikarị brik alkali na-eguzogide ọgwụ na ciment kiln preheater na decomposing oven ugboro atọ.
A na-ejikarị ọkụ brik na-eguzogide alkali dị elu na ciment kiln preheater, ọkụ mebiri emebi, ikuku ikuku atọ, flue na-ebili elu, cyclone cylinder.
Vault ụdị alkali eguzogide block bụ tumadi eji ciment kiln preheater na decomposing ọkụ ugboro atọ.
Thermal mkpuchi ụdị alkali eguzogide ngọngọ nwere ezi alkali corrosion eguzogide na ala thermal conductivity, nwere okpomọkụ mkpuchi arụmọrụ nke silica alumina refractory ngwaahịa.
Ihe | brik pụrụ iche na-egbochi acid | Brick na-egbochi acid dị arọ |
SiO2(%) ≥ | 65 | 65 |
Njupụta nnukwu (g/m³) | 1.6-1.8 | 1.0-1.3 |
Ike Crushing oyi (MPa) ≥ | 15 | 10 |
Thermal Conductivity W/( m·K) ≤ | 0.65 | 0.45 |
Mmụba mmiri (%) ≤ | 15 | ihu na-arụ ọrụ 5 |
Ọnụego mgbochi acid(%) ≤ | 98 | 97 |
Okpomọkụ ọrụ (℃) ≤ | 1000 | 1000 |
Alkalị na-eguzogide brik nwere ike dị elu, nkwụsi ike olu dị mma, ikike mbuze alkali. alkali eguzogide brik na ọdabara na ciment kiln preheater na decomposing ọkụ, ikuku duct, wdg alkali eguzogide ọkụ brik na-ejikwa na Kiln preheating usoro, decomposition ọkụ, tertiary ikuku duct.
Ụlọ ọrụ RS refractory dị ka ọkachamara alkali na-eguzogide refractory block na China, nwere ọtụtụ uru asọmpi na ahịa. ma ọ bụrụ na ị nwere ina nke alkali eguzogide ngọngọ, ma ọ bụ nwere ajụjụ ụfọdụ na alkali eguzogide firebrick banyere physical and chemical egosi , biko kpọtụrụ anyị maka free, anyị ga-enye gị elu àgwà alkali eguzogide refractory brik.