The rapid development of infrastructure promotes the development of coal gangue crushers

The rapid development of infrastructure promotes the development of coal gangue crushers

With the rapid development of infrastructure, cement consumption in China has occupied the world's position. When the tube mill is used as a raw material mill, the coal gangue mill is an excellent choice. At present, more and more vertical cement mills are used to replace the tube mill in cement production lines above 2,000 t/d. A better supporting plan is The use of a large-scale, coarse-punch impact crusher facilitates the adjustment of the discharge particle size according to the requirements of the vertical mill, so that the establishment of a vertical grinding pressure bed can improve the processing capacity. Therefore, there is a considerable market for the development of coarse crushing coal gangue crushing opportunities.
For the requirements of less and less aggregate aggregates for high-grade highway anti-skid surface layer asphalt concrete, and the requirement for processing capacity of hard materials such as basalt and andesite above 100t/h, the current hard rock coal gangue pulverizer is at the discharge granularity. Both are less adaptable to processing capabilities. Therefore, Yixing introduced new technology from the United States in 2005 to produce a coal gangue pulverizer that meets the requirements of hard rock, fine breakage, and large amount of treatment.
The working principle of the coal gangue pulverizer is that a high-speed rotating rotor 4 is provided with a rigidly connected hammer head, which rotates with the rotor. The material that slides down the guide plate from the feed inlet is broken by the impact of the plate hammer. A part of the uncrushed material is projected on the counterattack plate to be broken again, and the material group rebounded and collided with each other in the air and further broken. The role of the whole plate is to control the product size. The material broken by the gangue crusher is discharged from the discharge outlet at the bottom of the crusher.
For details, please contact Yixing Machinery Factory.)