Treatment device for cooling water circulation

Abstract

The invention discloses a treatment device for cooling water circulation. The treatment device comprises a first water cooling circulation system and a stand-by second water cooling circulation system; the first water cooling circulation system comprises a gas-water separating unit, a main circulation pump, a three-way reversing valve, a heating filtering assembly, a plate-type heat exchanger, a heater and a main filter, wherein the main circulation pump communicates with the gas-water separating unit, and the three-way reversing valve, the heating filtering assembly, the plate-type heat exchanger, the heater and the main filter communicate with the main circulation pump; the three-way reversing valve, the heating filtering assembly and the plate-type heat exchanger communicate with one another, and circulating lines of a water cooling medium can be automatically switched by the heating filtering assembly; and the heater communicates with the heating filtering assembly, and the main filter communicates with the heater. The treatment device is small in size, not limited by space and provided with the stand-by cooling system, and the device does not need to stop during maintenance and can normally work; and gas in water can be separated, and the stable pressure of the whole system is guaranteed.

Description

technical field [0001] The invention relates to the technical field of cooling water treatment, more specifically, it relates to a cooling water recycling treatment equipment. Background technique [0002] With the development of electronic power, the power of the power module is getting bigger and bigger, its heating power is also getting bigger and bigger, the heat flux density of the module is also getting bigger and bigger, and the cooling method of the power module is gradually changing from natural cooling method, profile The radiator cooling method and the heat pipe cooling method have developed into the water-cooling cooling method; and the water-cooling plate cooling method is the most used in the current water-cooling cooling method. [0003] The water cooling plate is to process or assemble the water channel in the metal plate, process the heat dissipation fins in the water channel, and install the power module on the surface of the water cooling plate. During ope...

AI Technical Summary

Problems solved by technology

[0007] 1. There are many parts and functions of the equipment, which leads to the overall volume of the equipment; it will be limited by space when it is installed and used;

[0008] 2. There is only one set of cooling system, and the equipment needs to be shut down during maintenance, which affects normal work;

[0009] 3. There will be a certain amount of gas in the cooling water, which will cause the pressure of the whole system to be unstable and cause false alarms; and the water flow rate cannot reach the rated flow rate

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