摘要 |
A solar energy heat exchanger includes a heat pipe that directly heats flowing water in a supplied pipe. A solar collector plate collects solar energy in one part of the heat exchanger. A portion of the heat pipe is located in the solar collector plate. A second part of the heat pipe transfers heat to water in the supply pipe. A heating system is also described. The heating system includes a solar energy heat exchanger, a hot water reservoir, and a heater to distribute heat to a building. Optional supplemental energy sources and control units to regulate operation may also be used. The heat pipe in the heat exchanger may contain capillary tubes to circulate thermally conductive media within a closed heating manifold.
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