Photo-thermal different-energy-gathering heat pump integrated system

Abstract

The invention discloses a photo-thermal different-energy-gathering heat pump integrated system, and relates to the technical field of energy utilization. The plate heat exchanger is communicated with the liquid storage tank; the evaporator is communicated with the plate heat exchanger, and an enthalpy supplementing expansion valve and an electronic expansion valve are arranged between the evaporator and the plate heat exchanger; the compressor is communicated with the plate heat exchanger; the liquid storage separator is communicated with the compressor; a channel is formed in the heat collection panel, and the two ends of the channel communicate with the liquid inlet and the liquid outlet correspondingly. The four-way valve is communicated with the tee joint, a liquid inlet of the heat collection panel is communicated with the tee joint, a liquid outlet of the heat collection panel is communicated with the four-way valve, a one-way valve is arranged between the heat collection panel and the four-way valve, an electromagnetic valve is arranged between the heat collection panel and the tee joint, and the compressor and the liquid storage separator are both communicated with the four-way valve. The two ends of the refrigerant area communicate with the liquid storage tank and the four-way valve correspondingly, and the water area is provided with a water inlet and a water outlet. Therefore, the problem that in the prior art, a heat supply system is low in energy utilization rate, and consequently the heat supply effect is poor is solved.

Description

technical field [0001] The present invention relates to the technical field of energy utilization, and more particularly, to an integrated system of light-thermal heteroconcentration heat pump. Background technique [0002] Solar energy refers to the thermal radiant energy of the sun, and its main performance is often referred to as the sun's rays. In modern times, it is generally used to generate electricity or to provide energy for water heaters. Since the birth of life on earth, it has mainly survived on the thermal radiation provided by the sun. Since ancient times, humans have also known how to use sunlight to dry objects and use it as a method of making food, such as making salt and drying salted fish. With the decrease of fossil fuels, solar energy has become an important part of the energy used by human beings, and it has been continuously developed. The photothermal heteroconcentration heat pump integrated system is an innovation of solar thermal utilization techn...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a light-thermal heterogeneous energy heat pump integrated system to solve the technical problem that the heating system in the prior art has low energy utilization rate, resulting in poor heating effect

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