| 摘要 |
PROBLEM TO BE SOLVED: To improve dehumidifying capability when a room temperature is low. SOLUTION: The dehumidifier comprises a refrigerating circuit having a compressor 1, a condenser 2, a three-way valve 7, a standard C/T 5 or a low temperature C/T 6 and an evaporator 3, an air temperature detector for detecting a temperature of intake air, a humidity detector for detecting a humidity of the air, and a control means for selecting a temperature of switched air based on the humidity detected by the humidity detector to switch to the C/T 5 by the valve 7 when a temperature of the air exceeds the temperature of the switched air and to switch to the C/T 6 when the temperature of the air is lower than the temperature of the switched air. |
