- Ball mill
- Final PSD control
- Air-jet
- Hammer or mechanical
A grinding mill uses an air jet where particles are collided at a very high speed against a target. In a mechanical mill, a rotor made of blades rotates at a peripheral speed producing energy. Graphite particles are ground by collision among them, inner jacket of mill and effects of the blade. For two final PSD control, air classifiers that have a rotating wheel controls the amount of fines and the final particle size which cannot be sieved. Fewer fines can be applied in carbon brush and batteries. Rotational and vibration energy in a ball graphite grinding mill are used to move grinding media such as metal against graphite powder, both in a closed vessel. This operation suits both wet and dry conditions where particles are reduced in very small sizes within a short period. Effective energy and shear stress leads to this milling effect hence an influence on final particle size distribution. To improve the efficiency of grinding graphite, one has to understand the properties of graphite.
Classifier Milling System Corp. ensures these grinding mill techniques can be used on the mills they manufacture through their experienced experts. We can take on any grinding or processing challenge.