The pressure ball machine is reliable in quality, multi-purpose in one machine, and powerful in pressure. It is suitable for large, medium and small enterprises with a certain production scale. The powerful mineral powder ball press has been used and improved for many years. Compared with other similar products, the powerful powder ball press has the advantages of high ball formation rate, low power consumption, compact structure and easy inspection and debugging. The price of a powerful ore powder ball press with the same capacity is high or low, and the key to its price is the roll material.
The formation of the powerful mineral powder ball press is closely related to the roll skin. The maintenance and maintenance of the strong mineral powder press ball roll can make the strong mineral powder press machine have a good working output and work efficiency. Therefore, it is critical to reduce the wear rate of the roll skin of the powerful mineral powder ball press.
The hardness of the material and the hardness of the part will affect the wear of the powerful mineral ball press equipment. If the hardness of the material is too high, it will lead to an increase in the wear rate. At this time, the hardness of the part can be improved to reduce the wear. If the hardness of the material is slightly lower than the hardness of the part, the wear is small, the hardness difference between the two is reduced, and the wear is also reduced. Therefore, the surface strengthening method can make the hardness of the equipment parts such as the powerful mineral powder ball press machine meet or exceed the hardness of the material, which can improve the wear resistance of the parts and the production capacity of the strong mineral powder ball press, but the toughness of the high hardness material. It will fall, and the increase in brittleness is also one of the disadvantages.
The wear rate of the strong mineral powder ball press equipment was tested with the same material of different particle sizes. The results show that the wear of the powerful powder ball press machine increases with the increase of material size and particle size. With a certain size, the wear rate will remain the same.
For drier materials, the wear rate is proportional to the pressure. For equipment parts such as metal powder strong mineral ball presses made of the same material, the pressure is reduced by half and the service life is doubled. Because the pressure is reduced, the depth of the material is reduced, and the force acting on the surface is reduced, so the wear rate is reduced.
