水轮泵在我县落脚生根已经有二十多年的历史,虽然它具有结构简单,不耗油、电,成本低等特点,但是,在多年运行实践中,证明单一抽水的水轮泵效能低。为了改变这种状况,进一步发挥其效能,我们受省水利水电厅、常德地区水电处的委托,对 Although it has the characteristics of simple structure, low fuel consumption, low electricity cost and so on, it has been proved in many years of operation practice that the water pumping efficiency of a single pumping water pump low. In order to change this situation and further develop its effectiveness, we are entrusted by the Provincial Department of Water Resources and Hydropower and Changde Regional Hydropower Department.