| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a room dehumidification device that switches regeneration air passage systems according to room temperatures, thus achieving a faster room drying rate, and also a reduced energy amount. <P>SOLUTION: The room dehumidification device includes: a circulation air passage 6 in which a circulation fan 5 and a dehumidifying rotor 9 are provided, and for sucking air from a room 1 and returning the air to the room 1; a circulation-type regeneration air passage 7 for regenerating the dehumidifying rotor 9; and a heat exchanger 12 arranged within the regeneration air passage 7, and for collecting water from a regenerated air. The room dehumidification device is provided with: a regenerated-air intake air passage 16 communicating with an air intake opening 16a which is branched from the regeneration air passage 7 via a switching dumper 15; and a regenerated-air discharge air passage 14 communicating with the outside which is branched from the regeneration air passage 7 via the switching dumper 13. <P>COPYRIGHT: (C)2012,JPO&INPIT |
