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一、引言田山电灌站是山东省最大的电灌工程。该电灌站设计灌溉面积为31.7万亩,总扬程67.2m,分二级提水,控制平阴、(?)城两县11个乡镇的土地。二级站装有24Sh-9A型水泵,配20台功率为650KW的电动机。电灌站提水流量为18m~3/S,灌溉面积27万亩,同时解决山区6.2万人畜饮水问题。1983年4月,水利电力部农水司确定田山电灌站为节能挖潜生产
I. INTRODUCTION Tian Shan electric pumping station is the largest electric irrigation project in Shandong Province. The irrigation station designed irrigated area of 31.7 hectares, a total lift of 67.2m, divided into two levels to control Pingyin, (?) City, two counties and 11 townships of land. Secondary station equipped with 24Sh-9A-type pump, with 20 sets of power 650KW motor. Electric pumping station to raise water flow of 18m ~ 3 / S, irrigation area of 27 mu, while addressing the 6.2 million people in rural drinking water problem. In April 1983, the Department of Water and Electricity, Ministry of Water Conservancy and Electricity, determined that Tianshan Electric Irrigation Station was to tap potential for energy saving