A circulating fan that can adjust the Angle of the tail deflector and can manually diffuse or gather the tail air flow.
Suitable for scenes requiring special air flow such as greenhouses or underground parking lots.
The first application of aviation impeller realized the rapid flow of airflow in the flow field with uniform high pressure and low noise.
It is suitable for the air pollution of the cabin and other places for rapid ventilation, suitable for the need for long distance transportation sites or high drop underground places such as ventilation.