Disc mill
Lessines Industries
- dryer-micronizer of very fine powder
- coating of powder
Working principle:
Air swept mill, with hot air inlet (max 450°C) for powder drying. A induced draught fan draws up the product into a collecting bag filter. The required final corn size is obtained with the right adjustment of:
- Segments quantity,
- Blades quantity on each segment,
- Rotor speed.
The surface modification of the powder is reached with additives injection in the mill body.
Construction:
- the rotor consists of a set of segments mounted on a vertical shaft.
- internally lined body: anti-abrasive plates involving a turbulent movement of the particles (shear - impact - friction).
