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RULA’s centrifugal classifiers deliver consistent, high-quality separation for dry bulk materials, reducing overgrinding and optimizing production across mining, cement, and recycling sectors.
Utilizes high-speed rotors to create opposing forces: centrifugal force drives coarse particles outward, while aerodynamic drag pulls fines inward.
Robust rotor design with optimized blades achieves precise cut-points between 3–150 microns, ensuring tight particle size distribution.
Screen-free operation eliminates typical clogging issues associated with traditional mesh systems, significantly reducing system downtime.
Capable of handling from 0.1 to 200 tons per hour, making it an ideal solution for both pilot plants and large-scale industrial milling systems.
The classification process disperses feed material in an air column; coarse particles exit peripherally, while fines pass through the rotor for downstream collection. This precise control reduces overgrinding and energy loss.
RULA classifiers integrate seamlessly into pneumatic conveying or milling circuits. Featuring adjustable airflow and wear-resistant liners, they provide a durable, scalable solution for abrasive industrial minerals.