The Distribution Principle of the Hard Alloy Pins on the Roller Sleeve of the High Pressure Roller Press

² The distribution of the hard-metal studs on the roller sleeve of the high pressure roller press is beneficial to the deposition of crushed materials and the protection of a wear-resistant layer of the roller sleeve, and the distribution area of Hard Alloy Stud is calculated by a formula to be more than or equal to 70%;

² The compression ratio of a roller sleeve is related, the diameter of a roller sleeve is related to the diameter of a cemented carbide wolfram Pin Stud on a high pressure roll press, The diameter of the Carbide Pin is correspondingly increased in size;

² That height of the hard alloy column nail expose out of the roller sleeve of the high-pressure roll press is related to the hardness, the viscosity and the particle size of the crushed material;

² The hardness and strength ratio of the Carbide Button of the high-pressure roller press related to the feeding size and the rotating speed of the roller press.

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