摘要
介绍了盘江煤电(集团)公司火烧铺矿选煤厂解决无压三产品重介质旋流器精煤中带矸石的经验,火烧铺矿选煤厂通过强化原煤润湿、规范操作彻底解决了主洗精煤带矸石。可采用无压三产品重介质旋流器作为主洗设备的同行所借鉴。
The experiences of solving the problem that the main cleaned coal from the free - flow three - product heavy medium cyclone contained some gangue in the Washery of Huoshaopu Mine are introduced. The problem has been solved thoroughly through strength- ening the wetting of raw coal and standardizing operation and it can be a reference for other plants using the same type of heavy medium cyclone as the main separation equipment.
出处
《云南冶金》
2008年第2期37-39,共3页
Yunnan Metallurgy
关键词
重介质选煤
无压三产品重介质旋流器
精煤带矸
heavy medium coal separation
free - flow three - product heavy medium cyclone
cleaned coal containing gangue
