Introduction to Cone Ball Mill

Cone ball mill is a common ball mill in mineral processing production. The cone ball mill changes the original mill structure, integrating the machine body and chassis. It can be installed on the foundation plane at once. The main bearing adopts double row self-aligning roller bearings, which can reduce energy consumption by 30%, improve fine particle size, and increase processing energy by about 15-20%. Cone ball mills are widely used in the production industries of cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, and glass ceramics, for dry or wet grinding of various ores and other grindable materials.

Cone ball mill structure

The conical ball mill consists of the feeding section, discharging section, rotating section, transmission section (reducer, small transmission gear, motor, electric control) and other main parts. The hollow shaft is made of cast steel, and the inner lining can be replaced. The rotating large gear is processed by casting hobbing, and the cylinder body is embedded with wear-resistant lining plate, which has good wear resistance. The machine runs smoothly and reliably.

Working principle of cone ball mill

When the conical ball mill is in operation, the material is uniformly fed into the first compartment of the mill through the feeding device via the hollow shaft screw. The compartment is equipped with stepped or corrugated lining plates and contains steel balls of different specifications. The rotation of the cylinder generates centrifugal force, which brings the steel balls to a certain height and then drops them, causing heavy impact and grinding on the material. After the material reaches rough grinding in the first warehouse, it enters the second warehouse through a single-layer partition plate. The warehouse is lined with a flat lining plate and contains steel balls for further grinding of the material. The powdered material is discharged through the discharge grate to complete the grinding operation.

Technical parameters of cone ball mill

Note: The equipment model parameters are constantly being improved. If you cannot find the required model in the parameter table, you can contact us directly. Our technicians will configure the equipment that best suits your production needs and site requirements according to your requirements.