河北Lvjoe機械開発有限公司
1回目の粉砕と2回目の焼き. この技術の最大のメリットは, 「1次挽き2次焼成」との比較, is energy consumption reduction. Large plaster stone shall be ground into powders with diameter less than 0.2mm, which increases the specific surface when calcining, enlarges the contact area with heat medium, improves calcination heat exchange efficiency and lowers energy consumption greatly. This equipment has small bulk, large production capacity, and simple structure and is hard to destroy.
石膏粉末生産ライン