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江苏省淮安县依靠群众自筹资金,对老泵站的泵型、动力、管道、传动方式和土建进行更新和技术改造,取得了明显效果。几年来,群众自筹资金达50万元,改造了236座泵站,137台水泵,装置效率由原来的26.59％提高到50.68％,能源消耗降低50％,每年可节电113万度,灌排农本降低68％,增加排灌流量44.6秒立米,改善了37万亩农田生产条件。群众普遍反映:泵改好,花钱少,打水快,耗能少,旱涝保收,经济效益高。淮安县地处淮河下游,素称洪水走廊,低
Huai’an County, Jiangsu Province relied on the funds raised by the masses to update and reform the pump type, power, pipeline, transmission mode and civil engineering of the old pumping station and achieved remarkable results. Over the past few years, the masses raised funds of up to 500,000 yuan, renovated 236 pumping stations and 137 pumps, increasing the efficiency of the device from 26.59% to 50.68%, reducing energy consumption by 50%, and saving 1.13 million kWh per year. Row of farmers to reduce the 68% increase in drainage flow 44.6 seconds legislation to improve 37 million mu of farmland production conditions. Generally reflect the masses: pump to improve, spend less, hit fast, less energy consumption, drought and salvo income, high economic efficiency. Huai’an County is located in the lower reaches of the Huaihe River, known as the flood corridor, low