Heat exchange and refrigeration device utilizing water potential energy

Abstract

The invention discloses a heat exchange and refrigeration device utilizing water potential energy. The device comprises an equipment body, a heat pipe and a cold pipe, the equipment body is fixedly connected with the heat pipe and the cold pipe, the heat pipe is connected to a circulating inlet connecting pipe, and the cold pipe is connected to a circulating outlet connecting pipe. The circulatinginlet connecting pipe and the circulating outlet connecting pipe are connected through a circulating pipe. The device can perform heat exchange and refrigeration through the water potential energy, and the circulating pipe is primarily cooled in a cooling tower by using flowing cold water. Heat exchange and refrigeration are carried out through the flowing water, the cooling effect of the deviceis better, and the dissipated heat can be timely removed. The cooling tower at the lower end and an air cooler are spaced, the water in the cooling tower is cooled through a heat conduction pipe, andfiltering cotton is arranged in the air cooler at the bottom end, so that impurities brought into cold air entering the device are greatly reduced.

Description

technical field [0001] The invention relates to the technical field of refrigeration devices, in particular to a heat exchange refrigeration device utilizing water potential energy. Background technique [0002] A cooling tower is a device that uses a kind of water as a circulating coolant. After the cooling water absorbs heat from a certain system, the heated cooling water is transported to the cooling tower to reduce the water temperature, and the cooled cooling water continues to be used for circulation. Coolant; in order to achieve the purpose of easy operation, but it still has the following disadvantages in actual use: [0003] 1. Cooling water cooling is to use water and air to exchange heat and cold to generate steam. The steam volatilizes and takes away heat to achieve evaporation heat dissipation, convective heat transfer and radiation heat transfer to dissipate waste heat generated in industry or in refrigeration and air conditioning. An evaporative cooling devic...

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Problems solved by technology

[0003] 1. Cooling water cooling is to use water and air to exchange heat and cold to generate steam. The steam volatilizes and takes away heat to achieve evaporation heat dissipation, convective heat transfer and radiation heat transfer to dissipate waste heat generated in industry or in refrigeration and air conditioning. An evaporative cooling device to reduce the water temperature to ensure the normal operation of the system, but most of the existing cooling towers have limited volume, resulting in insufficient heat dissipation, and cannot achieve the ideal cooling effect;

[0004] 2. In the prior art, in the process of using water potential energy for heat exchange and refrigeration, the still water inside will exchange heat in the water for the substance that needs to be refrigerated. Although this method can cool down, the effect is not good, and the upper end The hot steam discharge causes the temperature of the working environment of the cooling tower to rise;

[0005] 3. In some existing cooling towers, water is directly sprayed on the upper section, and the lower end directly uses air cooling to enter the interior of the equipment. However, when natural wind is blown in, it is easy to bring a large amount of impurities into the equipment, and it is easy to cause aging of the equipment for a long time Reduce equipment life

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