资源 标记: Water Pumps
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2022-03-01 当我们寻找可持续和替代性的抽水解决方案时，我们的团队开始有“玩”水车的想法，从而为低海拔农田提供灌溉用水。我们最初开始研究和测试一种名为吊带泵（Sling Pump）的泵，但在测试了几个原型后放弃了。困难主要包括DIY组装麻烦、成本、专业部件以及最终的效率。
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2022-03-03 Featured in this AN Playing with Water Wheels: Exploring Low-Cost Methods for Pumping Irrigation Water A 'Successful Failure': Introducting SALT Technology in Northern Thailand Virtual Training Opportunities- email us at echoasia@echocommunity.org
- 1985-01-01 This paper examines water pumping systems that use solar radiation as a direct source of energy. We look primarily at small-scale rural applications in the Third World, where the potential benefits are greatest and the near-term economics seem most favorable. Two generic technical approaches for...
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1989-01-01 Supplying power to many remote locations in the world from central generators using customary distribution methods is either economically unfeasible or will be many years in coming. Power, where desirable, will therefore need to be generated locally. Various commercial machinery is marketed, but...