淤泥泵 的英文怎麼說
中文拼音 [yūníbèng]
淤泥泵
英文
sludge pump-
The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method
摘要採用水力模擬的方法對兩個不同結構尺寸的污水泵站高位井的水流流態、泥沙淤積及水頭損失等進行了模型試驗。Based on the hydraulic model test of zhaojiabang pumping station in shanghai, a much more thorough study was made on the hydraulic and sediment deposition characteristics in this paper
本文結合上海市肇嘉浜雨污水合建式泵站水力模型試驗研究課題，對大型多機組泵站圓形集水池的水力特性和泥沙淤積特性進行了較全面的研究。The poor flow patterns are inclined to exist in the round sump which is not designed properly and then the inlet condition of the pump is not good, which makes the efficiency of the pump unit drop and causes vibration. if there are a lot of sediments in the water flow, the problem of sediment deposition is to be solved
圓形集水池由於其結構的特殊性，設計不當易導致池內流態紊亂、水泵吸水條件差，繼而影響水泵的正常運行，導致水泵機組效率下降、振動等，如果來水含有泥沙則易產生泥沙淤積。Meanwhile, because there are a lot of sediments in sewage in the forebay, the bad flow pattern will make sediments depositing freely and the sediment deposition will cause worse flow pattern
同時，由於排污泵站進水水流中含有大量的懸浮固體顆粒，不良的前池流態會使泥沙更容易在前池淤積，而泥沙淤積又進一步加劇了前池流態的惡化。The sediment deposition decreases with the increase of the number of running pumps and the inflow discharge
隨著水泵開泵臺數的增加和進水流量的加大，可改善池內的泥沙淤積。分享友人