改善矿用水泵吸水条件的措施

Measures to Improve Mining Pump Suction Conditions

分析某煤矿主排水泵,因吸水条件不佳,造成水泵效率低,耗能严重,水泵磨损过频,使用周期短的原因,提出了采用潜水泵串联升压送水的措施,使得水泵排水能力提高,能耗减少,水泵使用周期延长。实现了"排水设备在安全、可靠和经济的状况下工作"的目标。

Analysis of a certain coal mine main drainage pump, due to the poor conditions of water uptake , energy consumption is serious, water pump wear too frequency, use cycle is short, put forward the measures of using tandem booster pump to send water, makes the pump drainage capacity increase, reduce energy consumption and extend the life cycle of pump. Implements ＂drainage device can work under the condition of safe, reliable and economic＂ goal.