Air Classifying Mill

Designed for fine-grinding solids, an air-classifying mill is a high-speed impact mill with internal classification. Its unique design allows for adjustment in real time to change particle size or to correct particle size back to specifications as feed properties change or the internal components wear.Air classification is a process for the dry separation of a disperse phase according to the particle size, particle shape, or density, or, more precisely, the settling velocity.Air classification is the process in which fine particles are separated by utilizing the opposing forces of centrifugal force and aerodynamic drag. An air classifier can precisely, predictably, and efficiently sort particles by mass, resulting in a coarse particle fraction and a fine particle fraction.