Main use: Used for the selection, cooling, etc. of medicinal herbs, decoction pieces, or similar materials, especially for mixtures with different bulk densities and air resistance of selected impurities and materials. Among them, XFW is a variable frequency horizontal air sorter, mainly suitable for the selection of raw materials, which can divide raw medicinal materials into multiple levels according to their bulk density and wind resistance; The XFL model is a variable frequency vertical air sorter, and the XFXB model is a suction air sorter, mainly suitable for sorting and cooling herbal medicine chips, hair, etc.

Main features:

Automatic feeding, continuous operation, variable frequency and stepless air adjustment, high selection accuracy, strong applicability, in compliance with GMP requirements. Among them, the XFW air purifier can be equipped with a dust collector to avoid dust pollution.

Working principle: Use a frequency converter to control the wind speed. The airflow generated by the fan enters the air selection box at a constant speed. The material falls at one end of the air selection box through a conveyor and a vibrating feeder, drifts with the wind, and is discharged from each discharge port after classification.