| 摘要 |
PROBLEM TO BE SOLVED: To provide a humidity controller capable of reducing heat loss accompanying a batch operation, and capable of obtaining sufficient dehumidifying performance and humidifying performance.SOLUTION: A control section (80) of a humidity controller (10) controls on-off valves (41, 42, 43) and a flow channel switching mechanism (38) so that the number of adsorption heat exchangers (51, 52, 53) performing a regenerating operation, is more than the number of adsorption heat exchangers (51, 52, 53) performing a dehumidifying operation, in each of batch operations. |
