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利用太阳能灌溉泵代替电动机水泵或柴油机水泵,既节能又无污染。而且太阳能水泵能与气候条件很好适应,越是干旱缺雨,日射强烈,太阳能水泵就越能发挥作用。对缺油缺电而太阳能资源丰富的地区,利用太阳能水泵灌溉有着重大的实用价值。因此,近十年来太阳能水泵已受到许多国家,尤其是发展中国家的高度重视。北京市太阳能研究所从我国农村实际出发,研制成功一种适合我国边远农村使用的简易太阳能灌溉泵。经一年来运行表明,这种小型太阳能水泵,维护容易,运行可靠,各项指标基本达到了设计要求。
Use of solar irrigation pumps instead of motor pumps or diesel pumps, both energy-saving and pollution-free. And the solar pump can adapt well to climatic conditions, the more dry and rainy, strong insolation, the more the solar pump to play a role. For lack of electricity and lack of electricity and solar energy-rich areas, the use of solar water pump irrigation has great practical value. Therefore, the past ten years, solar pumps have been many countries, especially developing countries attach great importance. Beijing Solar Energy Research Institute set out from the reality of our country’s countryside and successfully developed a simple solar irrigation pump suitable for the use in remote rural areas in China. After a year of operation shows that such a small solar pump, easy maintenance, reliable operation, the basic indicators to meet the design requirements.