The principle of the ventilation of the stockbreeding fan

Livestock fan out of the air to reduce indoor air pressure, indoor air thinning, the characteristics of the livestock fan to form a negative pressure area, air because of the pressure difference compensation into the room. In the practical application of industrial plant, the livestock fan is centrally installed on one side of the factory building, the air intake is on the other side of the workshop room, and the air is formed from the air intake to the livestock fan to form a convective blow. In this process, the doors and windows near the animal fan keep closing the unique motor hole windshield of the stockbreeding fan to prevent the loss of air volume and achieve the best air conditioning effect of the aero aluminum alloy hub. It has light weight, high strength, good toughness and no fracture; the main structure of the livestock fan is that the fan mainly consists of wind leaves, motor and frame, and the frame, and the main structure of the fan. The protection net, support frame, blinds and other components, motor driven wind blade air flow, movable shutter type can be equipped according to user needs, open the shutters open automatically after opening, shutters shut automatically when shutting down, in order to prevent outdoor dust, foreign objects and so on, can also avoid the influence of rain and snow and wind. Performance characteristics of livestock fan: the outer frame adopts advanced automatic processing technology with high accuracy.