引射除尘技术在综放工作面的应用研究  

RESEARCH ON APPLICATION OF EJECTED DUST REMOVAL TECHNOLOGY IN FULLY MECHANIZED TOP COAL CAVING MINING FACE

作　　者：翟国栋[1] 董志峰[1] 严升明[1] 

机构地区：[1]中国矿业大学(北京),北京100083

出　　处：《能源环境保护》2007年第1期27-30,共4页Energy Environmental Protection

摘　　要：从引射除尘技术的机理出发,研制了放煤口引射除尘器,并进行了现场试验,降除尘效率明显提高。Based on the ejected dust removal technology , this paper developed a coal dust extraction which used in the fully mechanized top coal caving mining face. From the industry examination, the coal dust extraction＇s performance has greatly improved.

关 键 词：引射除尘 综放工作面 应用研究 

分 类 号：X701[环境科学与工程—环境工程]