论文部分内容阅读
一、概况汉川县庙头泵站是湖北省大型电力排灌站之一,该站位于汉川县庙头镇,是汉南地区排涝抗旱、灭螺防洪综合治理的骨干工程。它担负着汉南地区南屏垸28万亩农田的排水和15万亩农田的灌溉任务。总装机6×800kW,设计扬程8m,设计流量6×8m~3/s。水泵机型为64ZLB-50,采用肘形进水流道、直管式出水流道、拍门断流的结构形式。泵站自1976年元月破土动工至1978年7月竣工,1980年投入正式运行。1980～1988年泵站累计运行18877台·h,抽水5.437亿m~3,为农业稳产高产发挥了重大作用。在运行过程中,泵站管理单位十分注重节能挖潜,配套完善。通过几年的技术改造和配套,使泵站的装置
I. Overview Hanchuan Miaotou Pump Station is one of the major power irrigation and drainage stations in Hubei Province. It is located in Miaotou Town, Hanchuan County, and is the backbone project of waterlogging, drought and snail control in Hannan. It is responsible for Hannan embankment 280000 acres of farmland drainage and 15 acres of farmland irrigation task. The total installed capacity of 6 × 800kW, design lift 8m, design flow of 6 × 8m ~ 3 / s. Pump model 64ZLB-50, with elbow into the runner, straight pipe outlet runner, take the door cut off the structure. The pumping station was ground-broken in January 1976 to be completed in July 1978 and formally put into operation in 1980. From 1980 to 1988, a total of 18,877 units of pumping stations were operated and 547.3 million m3 of pumping water were pumped up. This has played a significant role in the steady and high-yield agriculture. In the process of operation, pump station management unit paid great attention to energy-saving potential, supporting perfect. After several years of technological innovation and supporting, so that pumping station installations