| 摘要 |
PROBLEM TO BE SOLVED: To provide a temperature and humidity adjusting device that reduces a consumed amount of water to be sprayed, and also achieves energy-saving by suppressing wasteful power of a compressor.SOLUTION: A temperature and humidity adjusting device includes: a compressor 18 for compressing a refrigerant; a cooling circuit 24 constituting a refrigeration cycle so that the refrigerant compressed in and delivered from the compressor 18 is introduced to a cooler 16 for cooling adjustment target air; a heater 14 for heating the adjustment target air; a nozzle 44 for spraying water for adding moisture to the adjustment target air; a supply means 42 for supplying water to the nozzle 44; and a control unit 50 for performing rotation speed control of the compressor 18 based on a water supply amount by the supply means 42. |
