摘要
本文分析了矿井排水装置传统的选型设计方法中确定吸水管路时所存在的问题，针对矿井排水装置选型设计的特点，给出了吸水管路的确定原则．并论证了一种新的、比较完善的确定吸水管路的方法．
This paper analyses the problems in selecting mine suction pipe when the tradational method of mine pumping system design and equipment selection is used. In accordance with the character of the mine pumping system design and equipment selection, this poper provides a kind of principle of determinating suction piping, and also demonstrates a new kind of method of determinating more perfect suction piping.
关键词
排水装置
吸水管路
排水管路
管径
选型
矿井
pumping system
suction piping
discharge piping
the diameter of suction pipe
the diameter of discharge pipe
system design and equipment selection
