Method for reinforcing condensation and a device thereof

Abstract

A device for reinforcing condensation, especially a device being disposed between a compressor and an expansion valve in a condensation system, comprises a front pipe, at least two divided flow pipes, a plurality of capillary tubes, at least a combining pipe, and a rear pipe. The front pipe is connected to a heat exchange pipe in the condensation system. The divided flow pipes are joined to the front pipe and each divided flow pipe has a diameter thereof smaller than that of the front pipe. The capillary tubes are divided into a plurality of groups and each group has two or more of the capillary tubes. The capillary tubes at an end thereof connect with the divided flow pipes and the diameter of the respective capillary tube is smaller than that the diameter of the respective divided flow pipe. The combining pipe at an end thereof connects with the other end of each capillary tube. The rear pipe has an end thereof connects with the other end of the combining pipe and the other end of the rear pipe connects with the expansion valve.

What is claimed is:  
     
         1 . A device for reinforcing condensation, especially a device being disposed between a compressor and an expansion valve in a condensation system, comprising 
 a front pipe with an end, the end being jointed to a heat exchange pipe in the condensation system;    at least two divided flow pipes, being joined to the front pipe, and each of the divided flow pipes providing a diameter smaller than that of the front pipe;    a plurality of capillary tubes, being divided into a plurality of groups and each group providing two or more of the capillary tubes, an end of the respective capillary tube connecting with the divided flow pipes, and a diameter of the respective capillary tube being smaller that the diameter of the respective branch pipe;    at least a combining pipe with two ends, one of the ends connecting with another end of each of the capillary tubes; and    a rear pipe with two ends, one of the ends connecting with the other end of the combining pipe, another one of the ends connecting with the expansion valve.    
     
     
         2 . The device for-reinforcing condensation according to  claim 1 , wherein the front pipe near the divided flow pipes being arranged a filter screen.  
     
     
         3 . The device for reinforcing condensation according to  claim 1  is made of conductive metallic material.  
     
     
         4 . The device for reinforcing condensation according to  claim 1 , wherein the divided flow pipes have the same number as the combining pipe so as to correspond to the capillary tube groups.  
     
     
         5 . A method for reinforcing condensation, comprising following steps: 
 a step of dividing, dividing a refrigerant from a heat exchange pipe in a refrigeration system into at least two pipes of refrigerant flows;    a step of capillary, each of the pipes of refrigerant flows being divided further and passing through at least two capillary tube groups; and    a step of combining, gathering the refrigerant in each of the capillary tube groups at combining pipes and flowing into an expansion valve.    
     
     
         6 . The method for reinforcing condensation according to  claim 5 , wherein a step of filtering can be added before the step of dividing.  
     
     
         7 . The method for reinforcing condensation according to  claim 5 , wherein the step of dividing and the step of combining are performed by way of divided flow pipes and combining pipes and the divided flow pipes having the same number as the combining pipes.