也可以选用螺旋挤压机或挤压洗浆机从粗浆中抽提黑液。
Extraction of black liquor from brown stock may also be effected through screw presses of wash presses.
粗化肋的形式为螺旋肋或横肋。
探索大石河选厂在生产流程的基础上，应用螺旋溜槽，获取粗磨后最终精矿的可能性。
Based on the processing flow of Dashihe separation mill, using spiral sluice, the possibility of obtaining final concentrate under coarse primary grinding is searched for.
应用推荐