Compared with the traditional grinding mill,the Super Pressure Trapezium Grinding Mill has below advantages:

1. The trapezium roller and grinding ring improve the grinding efficiency greatly. The roller and grinding ring are designed in inverted trapezium with different diameter, which reduce the slip velocity of materials between roller and grinding ring, extend grinding time, and improve the grinding efficiency.

2. With high efficient balanced adding pressure springs.Adopting the advantages of Raymond Mill and High Pressure Suspension Mill, Super Pressure Trapezium Grinder has longer service life. The roller assembly has been linked by the pulling pole and the levelled springs, with the radial force yeilding, which avoids the bulk material entering into the grinding chamber to wear down the principal axis and the the bearings, thus the service life will be longer.

3. Using flexible connection to connect main frame and powder concentrator, so the damping spring and airproof belt can reduce the vibration and noise, and avoid the resonance as well.

4. There is high desity and high precision impeller.

5. There is high-efficiency and energy-saving centrifugal induced draft fan.

6. With the impeller adjusting device brings more convenience. The clearance between housing and powder concentrator's blade front end also effects the fineness of the final product. The patent technology enables adjust the clearance more convenience.