荥巩矿区采面增建抽放泵设计  

Design of Build out Drainage Pump in Mining Face of Xinggong Mining Area

作　　者：高国强[1] 郑彦涛[1] 李帅[1] 李福玲[1] 李腾飞 轩苗伟 

机构地区：[1]内蒙古科技大学矿业工程学院,内蒙古包头014010 [2]中国平煤神马集团十三矿,河南平顶山467000 [3]山东肥城集团,山东肥城271600

出　　处：《山西焦煤科技》2013年第4期17-20,共4页Shanxi Coking Coal Science & Technology

摘　　要：以荥巩矿井建立瓦斯抽放系统的实践为例,介绍了瓦斯抽放系统中瓦斯抽放管路系统的设计,即管路敷设路线的设计、瓦斯抽放管径的选择、管路阻力的计算;并根据管路阻力的计算结果及瓦斯抽放泵的选型原则,给出了瓦斯抽放泵的选型设计。通过实际操作的验证,设计能满足正常生产的需要。Takes the practice of establishing gas drainage systems in Xinggong mine for example, introduces the system design of gas drainage pipeline in the gas drainage system, namely the design of the pipeline laying line, the selection of gas drainage pipe diameter, the calculation of pipeline resistance. And according to the calculation results of pipeline resistance and the selection principle of gas drainage pump, gives the design of gas drainage pump selection. Verified by the actual operation, the design can meet the needs of normal production.

关 键 词：瓦斯抽放 抽放管网 技术管理 

分 类 号：TD712.6[矿业工程—矿井通风与安全]