| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an air conditioner using refrigerating cycle and usable as both of an exclusive cold blast machine and an exclusive dehumidifier. <P>SOLUTION: A compressor 2, a condenser 3, a pressure reducing device 4, and an evaporator 5 are provided in a frame body 1 to constitute the refrigerating cycle. A blast path 6 communicating a hot air side suction port 3d of a hot air balst fan 3a blowing air into the condenser 3 with a cold air outlet 5b of a cold air blast fan 5a blowing air into the evaporator 5 is formed, and a cold air path change-over damper 7 changing the direction of blowing out cold air is provided in the cold air outlet 5b. When the direction of blowing out cold air is selected on a cold air blow-out port 5c side by the cold air path change-over damper 7, cold air is blown out from the cold air blow-out port 5c to use this air conditioner as the exclusive cold blast machine. When the direction of blowing out cold air is selected on a blast path 6 side, cold air is fed into the hot air side suction port 3d to use in cooling the condenser 3, thereby using it as the exclusive dehumidifier. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
