摘要
探讨了杏花矿选煤厂的改扩建方案,确定采用重介选工艺流程,介绍了原煤准备,重介系统及尾煤压滤系统等工艺布置。测算了选煤厂改扩建后的经济效益和社会效益。
The program of restructure and extension of Xinghua Coal Preparation Plant was studied in this paper. The heavy-media process was selected, and the processing sets up such as raw coal preparation system, heavy-media system and slime pressured filtration system were introduced. Additionally, the economic and social benefits after the restructure and extension were estimated.
出处
《煤质技术》
2006年第4期19-20,共2页
Coal Quality Technology
关键词
重介选煤工艺
工艺布置
改扩建方案
heavy-media coal preparation process
process sets-up
the programme of reconstruction and expansion
