Particle size reduction of energetic powder

Processed powder: specific milk powder 

Pneumatic conveying and grinding line

Particle inlet size: 1 mm 
Particle output size: D90 / 150µm (90% of the particles are <150µm)
Flow rate: 380kg/h.

Our client, working with milk proteins for the domain of sports and pharmaceutical nutrition (energy powder for sportsmen and women).

Established in Eastern Europe, this company was looking to reduce the granulometry of its final product with a homogeneity of the granulometric spectrum.
This factor characterizes the spread of the particle size distribution, defined by: span = (d90-d10)/50

Palamatic Process has supplied a powder conveying installation by cyclonic vacuum suction to feed the UM160 pin mill cyclonically.
The industrial mill ensures the granulometric reduction by a speed of 12 500 rpm. The recuperation of the ground product is ensured by a collecting hopper.