Consumable evaporation refrigeration device and using method

Abstract

The invention relates to the technical field of heat management of electronic equipment, and particularly discloses a consumable evaporation refrigeration device, which comprises a heat and moisture exchanger, a liquid storage tank and a control unit; a liquid conveying pipeline and a liquid return pipeline are arranged between the liquid storage tank and the heat and moisture exchanger; and the control unit is electrically connected with the liquid return pipeline, the liquid storage tank and the liquid conveying pipeline respectively. A using method of the consumable evaporation refrigeration device comprises the steps that: the temperature of the gas is judged; if the temperature is too high, the gas enters the heat and moisture exchanger to be cooled; liquid is supplemented into the heat and moisture exchanger through the liquid conveying pipeline; residual free-state liquid in the heat and moisture exchanger is recycled and reused; therefore, the effective refrigeration working time of single-time liquid adding maintenance can be prolonged; and the maintenance workload is reduced.

Description

technical field [0001] The invention relates to the technical field of thermal management of electronic equipment, and more specifically, to a consumable evaporative refrigeration device and a method for using it. Background technique [0002] With the development of electronic equipment towards integration and miniaturization, the heat dissipation power is getting higher and higher, which makes the heat dissipation problem a bottleneck in the improvement of electronic equipment functions. Therefore, forced cooling of electronic equipment by air cooling or liquid cooling is an inevitable choice. [0003] Traditional air-cooled heat dissipation is widely used, and its heat dissipation principle is simple and reliable. Usually, ambient air is directly supplied with air for cooling, compressed refrigeration for air cooling, etc. Among them, the direct air supply cooling of ambient air is limited by the ambient temperature, and the cooling capacity is low; the cooling capacity o...

AI Technical Summary

Problems solved by technology

Among them, the direct air supply cooling of ambient air is limited by the ambient temperature, and the cooling capacity is low; the cooling capacity of compressed air supply cooling is large, but the equipment structure is complicated, the cost is high, and the power consumption is high, which brings certain restrictions to the use of the system.

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