Portable Solar Storage Box

Abstract

The invention provides a portable solar energy storage box. The portable solar energy storage box comprises a storage cavity, wherein the storage cavity is composed of a side wall, a top plate and a bottom cover by surrounding; the side wall comprises two vacuum glass plates which are mutually orthogonal, and two heat preservation walls which are mutually orthogonal; each heat preservation wall comprises a heat preservation inner wall and a photovoltaic plate adhered to the outer side of the heat preservation inner wall; the top plate is composed of a semiconductor refrigeration sheet; the cold surface of the semiconductor refrigeration sheet is arranged towards the inside of the storage cavity; the photovoltaic plate as pas through a stable-voltage module and then are connected with the semiconductor refrigeration sheet; the bottom cover is made of a heat-preservation material and can be used for opening or closing the storage cavity. The storage box takes solar energy as a heat source and can realize refrigeration and heating functions outdoors.

Description

technical field [0001] The invention relates to the field of solar equipment, in particular to a solar storage box. Background technique [0002] At present, for various canned beverages, it is often necessary to heat or freeze them to adapt to the seasons and provide consumers with a suitable taste. For this reason, it is necessary to use a heating and cooling box for processing, but the current heating box is generally heated by electricity, while the cold box is composed of a compressor type refrigerator or a semiconductor refrigeration plate type portable refrigerator. For these two types of equipment, electricity is required to operate , it is almost impossible to use outdoors, and it is difficult to combine the two functions into one to adapt to the cold and warm seasons. Contents of the invention [0003] In view of the above problems, the purpose of the present invention is to provide a portable solar storage box, which uses solar energy as energy, and can realize...

AI Technical Summary

Problems solved by technology

For this reason, it is necessary to use a heating and cooling box for processing, but the current heating box is generally heated by electricity, while the cold box is composed of a compressor type refrigerator or a semiconductor refrigeration plate type portable refrigerator. For these two types of equipment, electricity is required to operate , it is almost impossible to use outdoors, and it is difficult to combine the two functions into one to adapt to the cold and warm seasons

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