Refrigerating-heating solar camping tent

Abstract

The invention relates to a refrigerating-heating solar camping tent which comprises a solar panel, a heat accumulating layer, a tent cloth, a semiconductor refrigerating layer, a heat preservation roller blind and a cold conductive layer. The solar panel, the heat accumulating layer, the tent cloth, the semiconductor refrigerating layer, the heat preservation roller blind and the cold conductive layer are sequentially stacked from outside to inside, the semiconductor refrigerating layer and the heat preservation roller blind are arranged on the inner side of the tent cloth, and the cold conductive layer is located on the inner side of the semiconductor refrigerating layer. The solar panel is connected with the semiconductor refrigerating layer through an electronic switch. Polyethylene pipes filled with phase change heat accumulating materials are arranged in the heat accumulating layer. The tent cloth is provided with a plurality of through holes where thin aluminum sheets are arranged. The semiconductor refrigerating layer is provided with through holes corresponding to the through holes in the tent cloth, and semiconductor refrigerating sheets are arranged in the through holes. The refrigerating-heating solar camping tent achieves the refrigerating function in the daytime and achieves the heating function at night in desert, and a comfortable relaxation shelter place is provided for soldiers marching in the desert.

Description

[0001] technical field [0002] The invention relates to a camping tent, in particular to a dual-purpose solar camping tent suitable for heating and cooling in deserts. [0003] Background technique [0004] For soldiers marching in the desert, tents have become necessary equipment for rest and shelter. The function of the traditional tent is single, limited to windproof and rainproof and proper sunshade and heat preservation. However, in the desert, where the daytime is hot and the night is cold, the temperature in the tent is very high during the day and the temperature inside the tent is very low at night, which is not conducive to the soldiers to rest and sleep. Cooling and heating are required during the day and night to improve the thermal comfort of the soldiers. Mechanical refrigeration devices are inconvenient to carry due to mechanical moving parts such as pumps and compressors, and are not suitable for outdoor use. The semiconductor cooling chip is small in siz...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of poor thermal comfort and inability to adjust the temperature of the tents used by soldiers for rest and shelter during the desert march, the present invention provides a dual-purpose solar camping tent for cooling and heating, which can directly use the direct current generated by solar panels as a power source during the day Drive the semiconductor refrigeration sheet to cool and provide cooling capacity for the tent; at night, the heat generated by the back of the solar panel and the hot end of the semiconductor refrigeration sheet stored by the phase change heat storage material can be used to heat the tent

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