Solar cross-seasonal heat collection and soil heat storage system
The invention provides a solar cross-seasonal heat collection and soil heat storage system, and aims to overcome shortcomings in the prior art. The solar cross-seasonal heat collection and soil heat storage system comprises a solar heat collector, a heat exchange water tank, a heat pump unit, a sola...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
31.05.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides a solar cross-seasonal heat collection and soil heat storage system, and aims to overcome shortcomings in the prior art. The solar cross-seasonal heat collection and soil heat storage system comprises a solar heat collector, a heat exchange water tank, a heat pump unit, a solar circulating pump, an underground side water pump, a normally open solenoid valve, a normally closed solenoid valve, a make-up pump, an underground tube, a temperature sensor, a water level sensor, a water distributer, a water collector, a heat exchange coiled tube, an illumination collector, a light path and a light filter. By the solar cross-seasonal heat collection and soil heat storage system, illumination can be maintained at a stable degree in a cross-seasonal manner, the circumstance that crops in soil are affected due to change of the illumination is avoided, all-year balance of the temperature of the soil can be maintained, and a ground-source heat pump system can safely run in winter.
为了克服现有的技术存在的不足,本发明提 |
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Bibliography: | Application Number: CN201611103326 |