Ball mill is a very important mineral distribution equipment

The ball mill is currently a very important mineral distribution equipment. With the expansion of the mineral market, the ball mill has entered more people. In many large and medium-sized miners, the ball mill can be seen. Ball mill is a very important attachment of a ball mill. Ball mill is an essential grinding medium.

There is also a big consumption in the grinding process. Therefore, make sure the ball mill has high hardness and sufficient strength. Large, in order to produce better abrasive effects, steel balls have longer service life and improve overall abrasive efficiency.

The ball mill is a horizontal cylindrical device with a steel ball grinding medium. Under the operation of the ball mill, the friction between the steel ball and the mineral material, the friction and impact between the balls, the pigment aggregate, and under a severe impact, the mineral material in the ball mill is shocked and added to the pedal. Under this, the mineral material is ground into small particles. Ball mill plays a vital role in the grinding process.

Analysis of the reasons for the ball grinder shaft wear

1. Design defects:

The equipment is only stayed in theoretical stage at the beginning of the design, and the deviation from the actual operating environment is large, resulting in design parameters and actual There is contradiction between running parameters, which greatly reduces the contradiction between design parameters and actual operating environment. The service life of the device and the internal components of the device. Greater affected. The possibility of shaft, bending, breaking and wear is greatly increased;

2. Component quality:

Many manufacturers are different from different needs, the material selection and production process of the ball mill is different, so the overall quality of the equipment is very different. Therefore, many equipment failure rates increase, shaft wear;

3. Assembly defects:

assembly and corresponding parts of the ball mill shaft have certain assembly process standards. If the process standard is not strictly worn according to process standards, joint components or mating components will be greatly wear;

4. Ordinary metal wear:

The metal itself has a certain fatigue characteristic. Long bearing torque will result in normal fatigue wear of metals. This is inevitable. We can only wear metal fatigue by later maintenance equipment;

5. Operation and maintenance:

Incorrect operation and maintenance of the post-ball mill is also one of the reasons for shaft wear.

The normal operation of the ball mill is related to the production of the entire enterprise. The ball mill is inevitable in long-term continuous production, so the speed of the ball mill is equally important to the entire enterprise. Let us introduce small and introducing a technology-sole carbon polymer material for fast ball mill shaft wear.

Second, the field ball mill shaft wear step