Product introduction

It can well achieve various process parameter requirements and simulate various indicators in production. At the same time, due to its advantages of small batch, low power consumption and low price, it is the preferred equipment for schools, research units and companies to conduct research on crushing process, new materials and coatings. Widely used in ceramics, materials, chemical industry, mining, cement, non-metallic industry and other fields.

The ball mill is composed of silo, ball mill cylinder, gear, motor, control cabinet and so on.


Product application

Working Principle

Ball mill is composed of a horizontal cylinder, inlet and outlet hollow shaft and grinding parts, the cylinder is a long cylinder, the cylinder is equipped with a grinding body, the cylinder is made of steel plate, there is a steel lining plate and the cylinder is fixed, the grinding body is generally a steel ball, and is loaded into the cylinder according to different diameters and a certain proportion, the grinding body can also be used steel section. 

According to the particle size of the grinding material is selected, the material is loaded into the cylinder by the hollow shaft of the feed end of the ball mill. When the ball mill cylinder rotates, the grinding body is attached to the lining plate of the cylinder due to the action of inertia and centrifugal force, and the action of friction force, so that it is taken away by the cylinder. When it is brought to a certain height, it is thrown off due to its own gravity. The falling abrasive body acts like a projectile and shatters the material inside the cylinder.

In the process of rotation of the cylinder, the grinding body also has the phenomenon of sliding, in the sliding process to the material with grinding effect, in order to effectively use the grinding effect, the general 20-mesh grinding of the material size is larger, the grinding body cylinder is divided into two sections with the silo plate, that is, become a double silo, the material is crushed by the steel ball when entering the first silo, and the material enters the second silo. The steel section grinds the material, and the material that is fine and qualified is discharged from the hollow shaft at the discharge end. When the material with small particles is grinded, such as sand No. 2 slag and coarse fly ash, the mill barrel body can be made into a single barrel mill without a partition, and the grinding body can also be made of steel section.