水泵的能耗是与扬程成正比的。扬程越高,能耗越大。合理地利用进水池的高水位,可减少不必要的扬程,是泵站节能的有效措施之一。 目前中小型泵站进水池的高水位利用问题往往不为人们所重视,或者工程设施中存在一些问题,而使水头损失较大,造成泵站机组在前池低水位状态下运行,浪费了大量能源。我 Pump energy consumption is proportional to the head. The higher the head, the greater the energy consumption. Reasonable use of the high water level into the pool can reduce unnecessary lift, pumping station is one of the effective measures to save energy. At present, the problem of using high water level of small and medium-sized pumping stations into the water basin is often neglected, or there are some problems in the engineering facilities and the head loss is relatively large, causing the units of the pumping station to operate in the low water level of the front pool and waste a large amount energy. I