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Passive solar energy water preheat system using non-freezing heat transport mediums
Passive solar energy water preheat system using non-freezing heat transport mediums
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机译:使用非冻结传热介质的被动式太阳能水预热系统
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摘要
A sealed thermosiphoning solar energy system is disclosed which uses oil as a nonfreezing transport fluid. The oil is heated in an absorber exposed to the sun's radiation, passes through a check valve and into thermal exchange with a second fluid. Expansion means are provided to prevent excessive pressure buildup in the system.
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