Solar energy and finned pulsating heat pipe phase change energy storage coupling system

Abstract

The invention relates to a solar energy and finned pulsating heat pipe phase change energy storage coupling system which comprises a vacuum superconducting solar heat collector, a heat storage water tank and multiple groups of pulsating heat pipe phase change energy storage floors; the vacuum superconducting solar heat collector, the heat storage water tank and a water diversion tank are sequentially connected with one another through a water inlet pipeline; a solar circulation pump is arranged on the water inlet pipeline between the vacuum superconducting solar heat collector and the heat storage water tank; a floor circulation pump is arranged on the water inlet pipeline between the heat storage water tank and the water diversion tank; the water diversion tank is connected with water inlets of multiple groups of the pulsating heat pipe phase change energy storage floors; water outlets of multiple groups of the pulsating heat pipe phase change energy storage floors are connected to awater collection tank; the water collection tank, the heat storage water tank and the vacuum superconducting solar heat collector are sequentially connected with one another through a water return pipe; the vacuum superconducting solar heat collector, the heat storage water tank and the water diversion tank are provided with temperature sensors respectively; and each temperature sensor is connected with a controller. The solar energy and finned pulsating heat pipe phase change energy storage coupling system provided by the invention improves the thermal inertia of the traditional heating terminal device and the solar heat collection efficiency.

Description

technical field [0001] The invention relates to a heating device, in particular to a solar energy and finned pulsating heat pipe phase change energy storage coupling system. Background technique [0002] Cold regions are rich in solar energy resources, and the solar irradiance is strong, and the end of the solar heating system mostly uses traditional radiators (radiators) to dissipate heat and heat indoors. Traditional radiator (radiator) heating systems require high water supply temperature, resulting in low solar heating heat collection efficiency; solar heating systems are constrained by the weather, and cannot continue to provide heating to indoor rooms at night or on rainy days, failing to meet the heating demand; and Traditional radiators (radiators) have large thermal inertia and cannot make the indoor temperature reach thermal comfort in time. Contents of the invention [0003] The purpose of the present invention is to provide a solar energy and finned pulsating ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a solar energy and finned pulsating heat pipe phase change energy storage coupling system, which is used to solve the problem of large thermal inertia of the heat dissipation equipment at the end of the existing heating system. Problems of uneven heating and poor thermal comfort

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