| 摘要 |
PROBLEM TO BE SOLVED: To supply a predetermined amount of an absorption liquid in a good condition to each of a plurality of refrigerant absorbing sections with a simple and inexpensive configuration.SOLUTION: An absorber 5 is constituted by including, in a horizontal direction and in a vertical direction, a plurality of absorption liquid spray means 21 for spraying an absorption liquid in a droplet state, in an absorber body 20 integrated with an evaporator 7, and by disposing a refrigerant absorbing section 22 below each absorption liquid spray means 21. The absorption liquid spray means 21 is constituted by forming absorption liquid spray holes 25 while being dispersed in a horizontal direction in a bottom face of a liquid reservoir tray 24 for reserving the absorption liquid to a predetermined liquid depth. An overflow pipe 26 is set in the liquid reservoir tray 24 at each corner of the liquid reservoir tray 24 in a state where an absorption liquid inflow end position is made to correspond to a specified liquid depth to generate an overflow. Thereby, a predetermined amount of the absorption liquid is supplied from the liquid reservoir tray 24 to the refrigerant absorbing section 21 in a simple configuration without disposing a flow volume regulating valve. |
