摘要
主要论述了西曲矿选煤厂重介系统流程的现状及存在的问题,重点对脱介筛脱介效果进行了分析,为降低成本(系统的介质消耗),提高脱介筛的脱介效果提供了可靠的依据。
This paper discusses on the present situation of and existing problems in the process of the heavy- medium system of Xiqu Coal Mine's Coal Washery, emphatically analyzes on the de- medium effectiveness, which provides reliable foundation for reducing the cost (the medium consumption of the system) and increasing the de- medium effectiveness of the sculping screen.
出处
《科技情报开发与经济》
2005年第6期279-279,共1页
Sci-Tech Information Development & Economy
关键词
选煤工艺
脱介筛
脱介效果
磁性物含量
coal washing process
sculping screen
de- medium effectiveness
contents of magnetic substance
