MTW Series Trapezium Grinding Mill is new generation of grinding mill with international advanced level. This mill has many merits that traditional grinding mills fail to own, such as cone gear’s whole transmission, inner oil absorption lubrication system, arc air flue and multinomial international advanced technologies. This grinding mill perfectly satisfies the production demands of the customers on 200-33μm (80-425Mesh) fine powder.
Product Features: Lower operational & maintenance costs, excellent environmental protection, better quality of finished products
Input Size: 0-50mm
Capacity: 3-50TPH
Material: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.
Advantages of MTW Series Trapezium Grinding Mill：
1. Excellent Quality of Final Powders, High Production Efficiency;
2. Small Occupational Area, Pollution-free Operation;
3. More Wear-resistant Vulnerable Parts, Higher Using Ratio;
4. Lower Energy Consumption – Cambered Air Duct;
5. Advanced technology, low operating costs.
Working Principle of MTW Series Trapezium Grinding Mill：
In main unit’s working process, grinding roller device not only performs gyration by surrounding the central axis，but also performs revolution by surrounding the grinding ring. The grinding roller itself self- rotates by rubbing effect, the merit of which is that it can not only fully pulverize material, but also ensure uniform wear around grinding roller, increasing service life of grinding roller. perching knife, which is installed under grinding roller hanger, rotates with grinding roller at the same time. In this process, the perching knife throws up materials and feed them into grinding ring of grinding roller to form a padding layer. This padding layer is pulverized through outward centrifugal force generated by grinding roller（namely extrusion force between grinding roller and grinding ring）for the purpose of pulverization.
Specifications – Technical Data