Range of application
Continuous dry and wet grinding of coarse-grained materials to
fine-ground and ultrafine-ground products.
Ground product separation
Dry grinding:
Pneumatic extraction from the surface of the agitated media bed
Wet grinding:
Separation of suspension from the agitated media by ball retaining device
Flexibility
Through careful selection of the size and quantity of grinding media used, the rotational speed of the agitator and the grinding chamber, and the rate of material throughput it is possible to adapt the grinding results over a wide range to suit specific requirements.
Dry grinding – continuous
Advantages
High grinding effectiveness
Small space requirement
Low specific energy consumption
Accurate and easy setting of the required fineness
Iron free grinding possible
Wet grinding – continuous and batchwise
for fine grinding of suspensions
Advantages
Processing of coarse raw material possible
Iron free grinding possible
Low specific energy consumption
Agitator bearings without product contact
No grinding media compression
Wet/Dry finish-grinding
for the optimization of existing grinding systems
finish-grinding of suspensions and dry solid materials
Advantages
Considerably reduced energy consumption
Capacity increase at same product fineness or increase of product fineness
at same capacity
Combination with continuous operating as well as batch operating mills possible