Condensation dehumidifying device based on semiconductor chilling plate

Abstract

The invention relates to the field of dehumidifying equipment, in particular to a condensation dehumidifying device based on a semiconductor chilling plate. The condensation dehumidifying device basedon the semiconductor chilling plate comprises a shell, a main board control circuit arranged in the shell, a fan, heat dissipation fins, the semiconductor chilling plate, cooling fins, a water receiving groove, a sponge mat and hydrophilic material coatings, wherein an air suction opening of the fan, the heat dissipation fins, the semiconductor chilling plate and the cooling fins are arranged inthe shell in a sequential attaching manner, the fan and the semiconductor chilling plate are connected with the main board control circuit, an air inlet is formed in the position, corresponding to theair suction opening of the fan, of the shell, and an air outlet is formed in the position, corresponding to the air blowing direction of the fan, of the shell; the water receiving groove is arrangedin the position to which water drops coagulated on the cooling fins drop, and a water outlet of the water receiving groove extends to the exterior of the shell; the sponge mat is arranged between theheat dissipation fins and the cooling fins; and the hydrophilic material coatings are arranged on the surfaces of the cooling fins. According to the condensation dehumidifying device, condensation dehumidifying is achieved through the temperature difference generated by the semiconductor chilling plate, meanwhile, by additionally arranging rapid water condensation and water discharging, the dehumidifying speed is higher, and the dry environment can be kept longer.

Description

technical field [0001] The invention belongs to the field of dehumidification equipment, and in particular relates to a condensation dehumidification device based on semiconductor refrigeration chips. Background technique [0002] Power production equipment is the vitality of every enterprise and the core of life. It is also the main tool for enterprises to create profits. Today's industrial production processes are increasingly automated. Ambient temperature and humidity are an important factor affecting whether electrical equipment can work normally. If the ambient temperature and humidity are too high, the temperature rise of electrical equipment will also increase, causing the aging of the insulation device to accelerate, and even burning the insulation device in severe cases. Excessive air humidity will cause moisture to condense on the surface of the equipment, which will accelerate the growth of mold, which will lead to a decrease in the electrical insulation streng...

AI Technical Summary

Problems solved by technology

However, the moisture is still in the electric cabinet. When the temperature difference is large, the moisture in the air will condense on the surface of the equipment, which will still affect the normal operation of the equipment.

Moreover, the product itself generates heat during operation, which will accelerate the aging of surrounding cables and equipment, and even damage the cable insulation, posing a safety hazard.

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