摘要
介绍了矿井为加快推进节能减排工作,构建资源节约型矿井,实现经济与社会、资源、环境的协调发展均做着积极的工作。结合工作实际,对射流器使用寿命短进行原因剖析,论述了矿井水泵射流滤水器的设计安装使用,并取得了实用新型专利。
The mine is working energetically to promote energy conservation and emission reduction,structure resource-saving mine,and fulfill coordinated development of economy,society,resource and environment.The reason for ejector's short service life in the light of realities and develops the jet filter are analysed.And concerns the design,installation and usage of mine pump jet filter,which has been tested and verified powerfully and granted the patent of utility model.
出处
《煤矿机械》
北大核心
2011年第6期202-203,共2页
Coal Mine Machinery