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本实用新型的关键设备——无耗能自吸泵总成,串接区管径15mm至3m的长距离输水管道上,管道无需任何设备(真空泵等)与动力抽取真空,可使输水工程数百公里管道形成虹吸。管道不但能跨越比水源液面高8m的障碍物,还能根据地形起伏曲折铺设无耗能(无需任何动力)不间歇给水排水装置。 该装置一管引水可多管出水,各出水口阀门可随时
The key equipment of the utility model is a non-energy-consuming self-priming pump assembly. The long-distance water pipeline with a diameter of 15mm to 3m is connected in a series area, and the pipeline does not need any equipment (vacuum pump, etc.) and power to extract vacuum, and the water can be transported. Hundreds of kilometers of engineering pipeline form a siphon. The pipeline can not only overcome obstacles 8m above the surface of the water source, but also can be laid without any energy (without any power) and intermittent water supply and drainage devices according to topographic relief. The device can divert water from multiple pipes and the water outlet valves can be used at any time