李功民,赵恒新
LI Gong-min 1; ZHAO Heng-xin 2(1 Tangshan Coal Preparation Equipment Plant;

• 1:唐山市选煤成套设备厂!河北唐山063000
• 2:河南省鹤壁矿务局九矿!河南鹤壁458000

摘要(Abstract)：

复合式干法选煤是中国独创的一种新型选煤方法。该选煤法具有投资少、加工成本低、回收率高、无污染、见效快的特点 ,受到煤矿企业的欢迎。仅 4年时间就迅速在全国2 0个省、市、自治区的 82家煤矿、集运站推广应用 ,取得了重大的经济效益和社会效益。本文结合中国国情就复合式干法选煤的应用前景进行分析探讨。希望复合式干法选煤能为中国煤炭工业的发展发挥更大的作用
Compound dry coal preparation is a new type method. Low capital and cost, high clean coal recovery proportion and without pollution are noted in this process. The dry coal preparation process has been application in 82 coal mine among 20 provinces, cities and autonomous regions. A great economic and social benefit has been obtained. The application prospect of it is analyzed linking up the national condition in this paper.

关键词(KeyWords)： 干法选煤;复合式干选机;应用
dry coal preparation; compound dry coal preparation machine; application

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 李功民,赵恒新
LI Gong-min 1; ZHAO Heng-xin 2(1 Tangshan Coal Preparation Equipment Plant;

DOI: 10.13226/j.issn.1006-6772.2001.01.006

参考文献(References)：