Some problems often raise in design of separation chamber for coarse granules are discussed and solutions have been given. Also attentions to select the design parameters are indicated.
分析了粗颗粒分离槽在设计应用中常见的问题及解决办法；探讨了设计参数选择应注意的问题。
2
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.
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。
3
Through the analyse on the current situation separation process of coarse slime, a new floatation technology about coarse slime separation after rod milling was presented.