摘要
介绍了重介质选煤工艺在七煤集团选煤厂的应用,论述了采用三产品重介旋流器工艺对原跳汰-浮选工艺进行改造后使企业生产管理、经济效益产生了明显的变化,并指出存在的问题和今后的发展方向。
The application of heavy medium coal separation process was introduced in coal preparation plant Qitaihe Coal Group.After the reformation of original jigging-floating process with three-product cyclone process,the improvement of production management and the increase of economic benefit were achieved,and the present problems and the development direction were pointed out.
出处
《煤质技术》
2010年第1期67-68,共2页
Coal Quality Technology
关键词
重介质选煤
选煤工艺
重介质旋流器
效益
heavy medium coal separation
coal separation process
heavy medium cyclone
benefit
