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Crusher Roller

Roller is used in roller press.Roller press is the grinding equipment of brittle materails,apt to grinding cement clinker ,granulated blast furnace slag ,cement raw material(limestone,sandstone,shale and so on),quartz sand ,iron ore etc .

Crusher Roller Working principle

The main working parts of roller press is fixed roller and activities of the roller, driven by the motor reducer mainly as a relatively low-speed rotation, when the materials continuous and dense to feed between the two rollers, the hydraulic system, through the cylinder, and roller bearing hundreds of tons of pressure to pass to the roller between the material, the material through the high-pressure extrusion, so that particle size decreased, the powder content of less than 0.*8mm to reach ****0%, less than 2mm of material to reach *0% **0%, and after squeezing in all the materials present in a large number of cracks, so that material in the grinding process when the next one, the required energy consumption drastically reduced. All materials in the pure to be crushed under high pressure, then through the classification, the small particles directly into the mill, coarse particles return to Roller Press.

Crusher Roller features and performance

1.The hard surface welding technology can service a roller welding service life more than ***0~****0 hours

2.The bimetal centrifugal casting hard surface technology, low cost and price, short maintenance cycle, the service life long (above ****0 hours)

Our Dingsheng Group CEO Mr. Lu is a Senior Engineer;

National expert;

Vice-chairman of Chinese Casting Association Wear-resisting Casting Branch;

Vice director of National casting steel and smelting technology Professional Committee;

A member of China Metallo-graphy Anti-abrasion Material Academic Board;

A standing member of China Abrasion Failure and Prevention Professional Committee;

Vice President of China Sand Stone Association and so on.

Especially, our Experts engineer Mr. Zhou Pingan who was graduate student of Tsinghua University and graduated from Tsinghua University in ***5.He is the Total Consultant of Belgium Magotteaux Wear-resistant parts in spare parts all time.

He is The Chinese mechanical engineering society wear failure and anti-wear technology professional committee reputation director and Institute of Chinese foundry advisors.