论文部分内容阅读
概况普洛依格(PLEUGER)公司生产的潜水电泵,品种多,用途广。4~10英寸的用于城市给水、建筑工地排水、农业排灌或美化城市用的人工喷泉;12英寸以上的主要用于提取地下水,矿井排水或大型排灌站。还可用作船舶及海上船台的推进器。该公司生产的最大功率潜水电动机5000千瓦,工作电压一万伏。该公司生产的8英寸潜水电泵中的两个(系列)产品,N86-21+VT8-68采用离心式叶轮、径向导叶,P82-17+VT8-60采用混流式叶轮、扭曲导
Overview Ployer (PLEUGER) company’s submersible pump, variety, wide range of uses. 4 to 10 inches of artificial fountain for city water supply, construction site drainage, agricultural irrigation or beautification of the city; 12 inches above is mainly used for extraction of groundwater, mine drainage or large irrigation and drainage stations. It can also be used as a propeller for ships and marine slipways. The company produces the largest power submersible motor 5000 kilowatts, the working voltage of 10,000 volts. The company produces two (series) of the 8-inch submersible pumps, the N86-21 + VT8-68 with centrifugal impellers, radial vanes, P82-17 + VT8-60 with Francis impellers, twisted guides