| 摘要 |
<p>PURPOSE:To sterilize the bacteria of interior air by holding a sterilizer in an air filter and passing the interior air through this air filter while circulating the interior air. CONSTITUTION:Rotating vanes 3 which are rotated by a motor 2 to suck and blast the air is mounted in the lower part in a housing 1 and the air filter 4 is fixed to the top end. The air filter 4 is fixed with a nonwoven fabric made of a synthetic resin impregnated with 5% hydrogen peroxide as the sterilizer. The air flows from the aperture in the bottom of the housing and a suction port 6 formed on the outer periphery in the lower part of the housing into the device. The air flowing into the device is blasted upward and is discharged outside the device through the air filter 4. The air circulates in the room and flows again into the device. As a result, the state that the disinfectant does not substantially exist in the room is maintained in the room and, therefore, the disinfection to all the corners in the room is possible without any hindrances at all even if persons exist in the room.</p> |
