Air Classifier Milling Systems
HCPS has multiple Mikro ACM Milling Systems available for processing at its Goldsboro Facility. The Mikro ACM® Air Classifying Mill is an air swept mechanical impact mill with a dynamic air classifier designed to grind an extensive range of materials down to a D97 < 20 µm with a narrow particle size distribution.
These systems are suitable for grinding a wide range of materials with a Mohs hardness of up to 4. The principle of operation of these air classifying mills consists of mechanical impact of the material by high speed rotating hammers. Particles are air conveyed into the mill for size reduction and the internal classification system of the mill retains the particles until they reach a defined top size determined by the speed of the classifier.
The following systems are available for your processing needs:
- Pilot scale ACM systems in mild steel construction with a capacity of up to 250 lbs/hr.
- Production scale ACM systems in stainless steel with a capacity of up to 1000 lbs/hr.
Typical Applications include:
- Polymer - 99% < 75 microns
- Coke - D50: 20-22 microns, D90< 60 microns
- Graphite - 90% < 200 mesh (75 microns)
- Lithium Carbonate - D50: 5 microns, D90: 12 microns.