| 摘要 |
<p>A primary system (20), comprising a compressor (21), a heat exchanger (30), and an expansion device (22) connected in order to each other, wherein outside air is taken in through a primary inlet duct (23) and supplied from a primary outlet duct (24) to an indoor; a secondary system (40), comprising ducts (43 and 44) connected to both ends of the heat exchanger (30), wherein inside air is taken in through the secondary inlet duct (43) and exhausted to the secondary outlet duct (44); a moisture absorbing part (62) of a dehumidifying mechanism (60) is provided in the primary inlet duct (23) and a moisture releasing part (63) is provided in the secondary inlet duct (43), and a rotor member (61) having solid adsorbent is moved rotatably between the moisture absorbing part (62) and the moisture releasing part (63), whereby air dehumidified through the moisture absorbing part (62) is supplied to the compressor (21).</p> |
