首页> 外文会议>ASEE Annual Conference and Exposition >TWO NOVEL STUDENT-DESIGNED SOLAR THERMAL PUMPS AND A PROPOSED STEAM-DRIVEN DESIGN THAT OPERATES BELOW 100C
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TWO NOVEL STUDENT-DESIGNED SOLAR THERMAL PUMPS AND A PROPOSED STEAM-DRIVEN DESIGN THAT OPERATES BELOW 100C

机译:两种新型学生设计的太阳能热泵和建议的蒸汽驱动设计,可在100℃以下工作

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摘要

Two student-designed solar thermal pumps are described. One of them uses water as a working fluid, but uses air to lift water from a well. It features a transparent boiler. The other pump uses an inverted water column to lower the pressure in the boiler, reducing the maximum temperature required during operation. This feature reduces demands on the solar collector. An improved design is proposed in which the working fluid is water boiled well below 100 C. It should be capable of lifting water to heights of a few meters, while allowing the effective use of very simple solar collectors.
机译:描述了两个学生设计的太阳能热泵。其中一个使用水作为工作流体,但使用空气来从井中升水。它具有透明锅炉。另一个泵使用倒水柱降低锅炉中的压力,从而降低操作期间所需的最高温度。此功能可降低太阳能收集器的需求。提出了一种改进的设计,其中工作流体是水分低于100℃的水。它应该能够将水升到几米的高度,同时允许有效地利用非常简单的太阳能收集器。

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