Water-cooled air conditioning system

Abstract

A water-cooled air conditioning system that includes an evaporator, a compressor communicated with the evaporator through a first feed pipe, a condenser, an expansion valve communicated with the condenser through a second feed pipe and communicated with the evaporator through a third feed pipe, a cooling well, a cooling loop arranged between, and respectively communicated with, the compressor and the condenser, a recovery well, and a recovery pipe arranged between the cooling well and the recovery well, the recovery pipe being provided with a recovery pump, and the cooling loop comprising: a discharge section communicated with the compressor, the discharge section being provided with a first valve; a feed section communicated with the condenser, the feed section being provided with a second valve; and a cooling section extending into the cooling well.

What is claimed is: 
     
         1 . A water-cooled air conditioning system, comprising:
 an evaporator,   a compressor communicated with the evaporator through a first feed pipe,   a condenser,   an expansion valve communicated with the condenser through a second feed pipe and communicated with the evaporator through a third feed pipe,   a cooling well,   a cooling loop arranged between, and respectively communicated with, the compressor and the condenser, and the cooling loop comprising:   a discharge section communicated with the compressor, the discharge section being provided with a first valve;   a feed section communicated with the condenser, the feed section being provided with a second valve; and   a cooling section extending into the cooling well;   a recovery well, and   a recovery pipe arranged between the cooling well and the recovery well, the recovery pipe being provided with a recovery pump.   
     
     
         2 . The water-cooled air conditioning system according to  claim 1 , further comprising:
 a fan arranged at any side of the evaporator,   wherein the condenser is communicated with the compressor through a fourth feed pipe, so that the evaporator, the compressor, the condenser and the expansion valve form a refrigerant loop for a refrigerant to flow, the cooling loop being communicated with the refrigerant loop through the discharge section and the feed section.   
     
     
         3 . The water-cooled air conditioning system according to  claim 2 , wherein a third valve is arranged between the compressor and the evaporator. 
     
     
         4 . The water-cooled air conditioning system according to  claim 1 , wherein one end of the recovery pipe inserted into the cooling well is arranged on a surface layer of the cooling well. 
     
     
         5 . The water-cooled air conditioning system according to  claim 1 , wherein the recovery pipe extends 20 m below a water surface where the cooling well is located. 
     
     
         6 . The water-cooled air conditioning system according to  claim 1 , wherein the cooling section extends into a surface layer of the cooling well.