| 摘要 |
PURPOSE: A cold/hot air blower having an air cleaner is provided to clean indoor air by eliminating odor as well as collecting dust in the sucked air. CONSTITUTION: A power unit(11) supplies necessary AC voltage of 220V to each element. A control unit(12) controls a cold/hot air blower according to user's operation, and a high voltage generator(13) converts the AC voltage into DC voltage and feeds to a plasma discharger(15) and a collector(16). A blower fan(17) is driven according to a control signal of the control unit to suck polluted indoor air and to discharge cooled or heated air into inside. Relatively large dust particles in the sucked air are filtered by an air filter(14) while fine dust particles and odor elements are eliminated by the plasma discharger and the collector. A heat exchanger(18) cools or heats indoor air sucked by a blower fan(17) and discharges the air into inside. A filter(19) using MnO2 as a catalyst is mounted at the final output terminal discharging the cooled or heated air to inside. The MnO2 resolves O3 in the air and reduces the O3 to O2. Therefore, the O3 is removed completely. |
