Air treatment device, control method thereof, storage device and air treatment equipment

The invention discloses an air treatment device, a control method thereof, a storage and air treatment equipment. The air treatment device comprises a machine body with an air outlet arranged in the vertical direction; and the air guide device comprises air guide blades and a resonance actuator, the air guide blades are located in the air outlet and form a cantilever structure, and the resonance actuator is matched with the air guide blades and is arranged to drive the air guide blades to generate resonance so as to achieve cantilever structure turbulent flow. According to the air treatment device, resonance is generated through the resonance actuator and the air guide blades, so that the cantilever structure swings in a large range, airflow blown by the air outlet is disturbed, the blowing range of the airflow blown out of the air outlet can be enlarged, and the air outlet feeling and the blowing comfort of the air outlet are improved; and the air circulation flowing speed of the room and the heat exchange u