振动磨 一批料 时间

振动磨 一批料 时间,Hard materials (硬质料) like feldspar 长石，quartz (石英)，may be precrushed (初碎)，in order to reduce (减少) the grinding (研磨) time during preparation (制备). The hard materials are charged (装) to an impact crusher (锤击破碎机), for reducing (缩小) the grain size (粒度). A vibrating sieve (振动筛) separates oversized (过大的) grain, which is returned (返回) to the crusher (破碎机). The crushed (破碎过的) materials are stored in silos (料仓). Zircon sand (锆英砂) has to be ground (研磨) in a ball mill (球磨机) to a maximum () size of 100 micron (微米) and is then ground in a vibro energy mill (振动磨) to the final sizes. 为了缩短原料制备过程的研磨时间，诸如长石，石英。

振动磨 一批料 时间,