我国大型排灌站建设,始于六十年代初期,首先建成江都排灌站,此后,湖北的黄天湖、南套沟、安徽的驷马山泵站等相继建成。这些早期建成的泵站,在抗灾夺丰收中都取得了很显著的成效。七十年代是兴建大型泵站的鼎盛时期。据不完全统计,到1980年底已建成大型电力排灌站95座,安装叶轮直径D_1≥1.6米、单机容量N≥800千瓦 The construction of large irrigation and drainage stations in China began in the early 1960s with the completion of the Jiangdu Irrigation and Drainage Station. Since then, Huangtian Lake, Nanchougou in Anhui Province and Damashan Pumping Station in Anhui Province have been built one after another. These early built pumping stations achieved remarkable results during the bumper harvests. The seventies is the heyday of the construction of large pumping stations. According to incomplete statistics, 95 large-scale irrigation and drainage stations have been built by the end of 1980. The impeller diameter D_1 ≥1.6m and the stand-alone capacity N≥800kw