AF air classifier
working principle: Air classifier is composed of feed inlet, adjustable air inlet, material dispersion area, classification area, and air outlet. A material disperser is set in the material dispersion area to fully disperse the materials entering the classifier to form a stable classification flow field to facilitate classification. The classification area is composed of a working chamber, a turbine-type classification wheel, and an electric motor. Wear-resistant treatment, the speed of the motor is controlled by the inverter to achieve the purpose of stepless speed regulation.