Self-power quick cooler

Abstract

The invention belongs to the rapid cooling device technical field which combines the phase change thermal storage technology and the thermoelectric technology, and specifically relates to a self-power quick cooler which comprises a folding casing, a bearing plate, a thermoelectric module, a phase change heat storage material and an accumulator. The bearing plate is horizontally arranged in the folding casing; the lower surface of the bearing plate is in connection with the thermoelectric module; the phase change heat storage material is sealed in the folding casing; thermoelectric module is in communication with the accumulator. When a hot object is placed on the bearing plate, the heat of the hot object is rapidly transmitted to the thermoelectric module to form temperature difference at two ends of the thermoelectric module, and thereby to generate electric energy to be stored in the accumulator. The phase change heat storage material is used for absorbing heat, guaranteeing the temperature difference value at two ends, cooling a high temperature object and meanwhile providing temperature difference conditions for the thermoelectric module. When an object temperature is not too high, the thermoelectric module is switched into a cooling mode through an operating mode selector switch; the high temperature object can be cooled rapidly through the electric energy in the accumulator.

Description

technical field [0001] The invention belongs to the technical field of fast refrigeration devices combining phase change energy storage technology and thermoelectric technology, and in particular relates to a self-powered fast cooler. Background technique [0002] In the process of daily life and industrial production, objects are often faced with the cooling process. From freshly boiled milk and coffee to the production of steel and the operation of large machinery and equipment, fast and efficient cooling mechanisms are required. The cooling process of many high-temperature objects not only takes a long time, but also consumes a lot of energy. For example: the temperature of the freshly brewed milk is always too high every morning, and it takes a long time to cool down, which greatly wastes precious time. For this reason, most people always prefer to drink cold milk, even in the cold winter, which often leads to stomach upset. Also do not have a kind of equipment that ca...

AI Technical Summary

Problems solved by technology

There is no special equipment that can use its own heat energy to quickly cool itself

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