| 摘要 |
PURPOSE: To discharge comfortable cool/hot wind by controlling water content contained in heat-exchanged indoor air by heat-exchanging the indoor air that is sucked by utilizing the temperature of water in a water tank to cool/hot wind. CONSTITUTION: When a fan 280 is rotated, indoor air is sucked from a suction grill part 230 due to the rotary force, at the same time dust or the like floating in the air is filtered by an air filter 240 and flows to the inside. The indoor air is guided by guide plates 300, 420, and 460, and at the same time passes through a heat exchange filter 370, so that the air is heat-exchanged to moist cool/hot wind. Then, the heat-exchanged moist cool/hot wind passes through a water collection filter 360, at the same time is converted to cool/hot wind with an appropriate moisture, and is discharged to the outside through a discharge grill part 220. At this time, a heat exchanger filter 370 that is connected to water being stored in a water tank 380 is rotated in a direction marked by an arrow S, so that indoor air passing through the heat exchange filter 370 is heat-exchanged to become cool/hot wind. |
