| 摘要 |
PURPOSE: A suction device is arranged in a humid place in a room to suck fluid, thereby removing dust and humidity. CONSTITUTION: A casing is arranged with a suction port toward indoor to suck fluid. A door is connected to the casing to open/close the suction port. A door driving member opens/closes the door. A connection suction pipe is connected to the suction port in one end, and a main suction port in the other end. A humidity sensor(47) is arranged in the casing to sense humidity. A controller(61) controls the door driving member by sensed result of the humidity sensor, and drives a suction fan to suck humidity in the room through the suction port.
|
