| 摘要 |
A humidity control apparatus includes two adsorbing elements ( 81, 82 ), and performs a batch-type operation. The humidity control apparatus includes a refrigerant circuit ( 100 ). A second air for regenerating the adsorbing element ( 81, 82 ) is heated through a regenerative heat exchanger ( 102 ) of the refrigerant circuit ( 100 ). The refrigerant circuit ( 100 ) includes a first heat exchanger ( 103 ) and a second heat exchanger ( 104 ). In a dehumidification mode, the first heat exchanger ( 103 ) serves as an evaporator, and the first air to be supplied exchanges heat with the refrigerant. At this point, the second heat exchanger ( 104 ) is inactive. In a dehumidification mode, the second heat exchanger ( 104 ) serves as an evaporator, and the first air to be discharged exchanges heat with the refrigerant. At this point, the first heat exchanger ( 103 ) is inactive. |
