基于设备改造的选煤厂介质消耗控制研究

Research on Medium Consumption Control of Coal Preparation Plant based on Equipment Transformation

同忻选煤厂采用重介质选煤技术,磁性介质的消耗较大,为此,相关技术人员针对介质回收系统设备进行了改造设计。改造后,设备运行稳定,介质消耗降低,提高了原煤的分选效率,创造了较好的安全经济效益。

Tongxin Coal Preparation Plant adopts the heavy medium coal preparation technology,which consumes a lot of magnetic medium.Therefore,the relevant technicians have carried out the transformation design for the medium recovery system equipment.After the transformation,the operation of the equipment is stable,the consumption of medium is reduced,the separation efficiency of raw coal is improved,and better safety and economic benefits are created.