Solar thermoelectric power generation movable refrigerator

Abstract

A solar thermoelectric power generation movable refrigerator comprises a refrigerator body. A solar thermoelectric power generation device is arranged on the surface of the refrigerator body. A refrigerating device is arranged in the refrigerator body. A semiconductor thermoelectric power generation slice is directly or indirectly fixed to the surface of a heat source in the solar thermoelectric power generation device and / or the refrigerating device. The solar thermoelectric power generation movable refrigerator has the beneficial effects that a solar thermoelectric power generation module carries out photovoltaic power generation through the solar energy and further carries out power generation through the temperature difference, and the utilization efficiency of the solar energy is improved. The thermoelectric power generation chip is fixed to the hot end of a condenser or a semiconductor chilling plate, and therefore recycling power generation of surplus heat is achieved.

Description

technical field [0001] The invention relates to a refrigerating device, in particular to a movable refrigerator which adopts a solar power generation panel for photovoltaic power generation and uses a heat source for thermoelectric power generation. Background technique [0002] Refrigerators, as electrical appliances commonly used in people's daily life, are currently mainly powered by mains electricity and cooled by a compressor structure. Although the structure is simple and the technology is mature, there are many problems. For example, the condenser is a part of the refrigeration system, which converts steam into liquid, and conducts the heat in the tube to the air near the tube in a very fast way, thus The excess heat energy produced by the condenser is wasted. On the other hand, how to use solar energy for photovoltaic and thermal power generation is also very important when outdoors or without commercial power, which will bring greater convenience to use. [0003] ...

AI Technical Summary

Problems solved by technology

[0005] However, this patent not only cannot recover the heat generated by the hot end of the semiconductor refrigeration chip, but also needs to dissipate heat, which not only makes the structure of the refrigeration device more complicated, but also increases the cost to a certain extent

Similarly, the use of solar energy is limited to the use of solar panels to generate electricity, and the heat on the solar panels cannot be further utilized to generate electricity.

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