| 摘要 |
PROBLEM TO BE SOLVED: To provide a desiccant air-conditioner superior in cooling performance and less in installation costs and running costs. SOLUTION: An introduction part having an introduction passage for introducing outside air to be guided into a room and an exhaust part having an exhaust passage for exhausting the outside air or regenerated outside air mixed with return air from room air after treated are formed with a partition wall. A dehumidifying rotor 3 having the function of dehumidifying the outside air introduced from the introduction part via the introduction passage while sucking the regenerated air in the exhaust passage to decrease its temperature is arranged extending over the introduction passage and the exhaust passage. A sensible heat rotor 9 or a perpendicular heat exchanger 30 having the function of keeping the outside air at a proper temperature and a low humidity is laid on an air supply side of supplying the outside air dehumidified by the dehumidifying rotor, as required. The outside air passing through the introduction passage is supplied into the room via a multistage indirect heat exchanging device 2. COPYRIGHT: (C)2004,JPO&NCIPI
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