Ball Mill

Introduction:

Ball mill is the key milling equipment after material has been crushed. It is widely used in cement, silicate, new construction material, refractory material, chemical fertilize, ferrous metal and non-ferrous metal as well as ceramics. It is widely applied to dry or wet grinding for ores and grindable materials.

Application: 

Mining, smelting, metallic minerals, building, highway, railway, water conservancy and chemical industries.

Working principle:

The material is fed into the first chamber of the mill evenly through the feeding device and the hollow shaft spiral. There are stepped linings or corrugated linings in the chamber, which are filled with steel balls of different specifications. The centrifugal force generated by the rotation of the cylinder brings the steel balls to a specified height and then falls, which produces a heavy impact and grinding effect on the material. (Grinding in the second chamber: After the material is roughly ground in the first chamber, it enters the second chamber through a single-layer partition plate. The chamber is inlaid with a flat lining plate and contains fine steel balls to further grind the material.) The ground powder is discharged through the discharging grate plate to complete the grinding operation.

Advantages:

1. Low starting current, flexible starting.

2. Bearing life increased by more than 5 times.

3. Reduce the power of the original motor.

4. No oil stain pollution.

5. Improved lining structure.

6. Adopt glycerin lubrication series.

Parameters:

Note: 

1. The output will vary according to different materials, feed particle size and other factors. 

2. Technical parameters are subject to change without prior notice.