Adsorption refrigeration device and server liquid cooling system

Abstract

This invention discloses an adsorption refrigeration device, comprising an adsorption bed, a condenser, and a first vapor pipe. The first vapor pipe extends in a direction intersecting the horizontal direction. The first vapor outlet of the adsorption bed is connected to the upper end of the first vapor pipe, and the first vapor inlet of the condenser is connected to the lower end of the first vapor pipe. During desorption, the condenser is at a low temperature, while the adsorption bed is at a high temperature. Therefore, the temperature decreases along the refrigerant vapor flow direction. During this temperature decrease, some refrigerant vapor inevitably condenses into liquid refrigerant. The aforementioned method effectively prevents liquid refrigerant from flowing back into the adsorption chamber. Therefore, this adsorption refrigeration device can effectively solve the problem of the need to improve the refrigeration efficiency of adsorption refrigeration devices. This invention also discloses a server liquid cooling system including the above-mentioned adsorption refrigeration device.

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