REFRIGERANT DISTRIBUTING DEVICE

PROBLEM TO BE SOLVED: To provide a refrigerant distributing device for improving the efficiency of heat exchange by distributing refrigerant into a plurality of evaporators on an equal basis independently of the flowing conditions of the refrigerant. SOLUTION: The refrigerant distributing device 10 comprises a branch pipe via which the plurality of evaporators are connected together and a main pipe 12 connected approximately perpendicular to the branch pipe 11. The refrigerant introduced from the main pipe 12 is distributed and supplied to each evaporator via the branch pipe 11. At a position on the upper side of the refrigerant in the flowing direction, a gas phase refrigerant hole 12b is provided out of which gas phase refrigerant G of the refrigerant flows. At a position on the lower side of the refrigerant in the flowing direction, a liquid phase refrigerant hole 12c is provided out of which liquid phase refrigerant R of the refrigerant flows. COPYRIGHT: (C)2005,JPO&NCIPI