separator classifier

...It is used to separate heavy foreign materials such as stones, glass, metal pieces, or soil fragments from grains using a screening method and air assistance. The machine consists of a fixed chassis and a vibrating body. The stone separator is designed considering the density difference between stones and grains, and it separates the stones by directing them against the force of gravity while...

...At Bezner, we engineer, build and supply a customized <a href="https://www.bezner.com/products/air-separator/">air separator</a> as a component of your recycling installation. Other names you may come across for an air separator are wind sifter (otherwise spelled as wind sifter), wind shifter or air classifier. ...

...Zig-zag air classifier machines divide a mixed material stream into two homogeneous streams. The upward vacuum extraction ensures the lighter micronized materials to blow up to exit the sorting chamber separately, leaving the heavier materials to exit at the bottom.

...The DYNAIR is a dynamic classifier with a double whizzer. This type of separator is commonly mounted on pendulum mills but can also be effectively used in a pneumatic circuit, either alone or in combination with a pulverizer or a ball mill, with the possibility of recycling the mill's rejects.