| 摘要 |
<p>A refrigerating device, wherein a cycle circuit (20) comprises an expansion device (22), a heat exchanger (30), and a compressor (21) connected in order to each other, a dehumidifying mechanism (60) is provided so as to dehumidify heat-absorbed air taken in through an inlet duct (23), an internal heat exchanger (15) is provided so as to supply the dehumidified heat-absorbed air, after cooling, to the expansion device (22), the heat-absorbed air is expanded in the expansion device (22) causing a temperature to lower, moisture is not condensed at the time of expansion because the heat-absorbed air is dehumidified beforehand, the heat-absorbed air reduced in temperature by expansion flows into the heat exchanger (30) and absorbs heat from indoor air, and then the heat-absorbed air is compressed by the compressor (21) and exhausted to the outside after regenerating a rotor member (61).</p> |
