Vertical ring-roll mill for pulverizing minerals
In contexts where precise particle size reduction is essential, especially for materials up to 5 Mohs hardness, traditional milling methods can be inefficient and energy-consuming. Challenges often include inconsistent particle sizes and excessive maintenance requirements, particularly with softer to medium hard materials.
Simultaneously dry, pulverize, and classify materials
The Raymond Roller Mill by Schenck Process is an air-swept, vertical ring-roll mill designed to dry, pulverize, and classify various soft to medium hard materials including limestone, clay, minerals, and more. It operates efficiently within a feed size range of ½ to 2 inches (10-50mm), and can produce particles ranging from 10 mesh to 325 mesh. The mill is adaptable to multiple material types due to its integral classification system, ensuring consistent particle size distribution. The Raymond Roller Mill is most effective for materials that rank 5 or lower on the Mohs scale, making it ideal for processing clay, fire clay, bentonite, kaolin, barytes, gypsum, limestone, phosphate rock, talc, coal, hydrated lime, petroleum coke, and pigments. Standard mill sizes have grinding ring diameters ranging from 30 to 120 inches (760-3050mm), offering significant flexibility and capability in producing various product fineness.
Benefits
- High efficiency in particle size control
- Wide range of material compatibility
- Reduced energy consumption
- Minimal maintenance requirements
- Flexibility in production capacity and product fineness