Ball mill is a very important mineral distribution equipment

　　The ball mill is 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 internally. 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. I. Analysis of the cause of the ball grinding axis wear

　　1. Design defect: 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 contradiction between design parameters and actual operating parameters, greatly reduced design parameters. Contradiction between actual operating environment. The service life of the device and the internal components of the device. Greater affected. The possibility of axes, bending, fracture and wear is greatly increased;

　　2. Component quality: Many manufacturers have different materials and production processes in order to cater to different needs, so the overall quality of the equipment is very different, so many equipment failure rates Increase, shaft wear;

　　3. Assembly defect: assembly and corresponding parts of the ball milling shaft have a certain assembly process standard. If the process standard does not strictly wear according to process standards, joint components or mating components will be greatly wear;

　　4. Ordinary metal wear: 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 through later maintenance equipment;

　　5. Operation and maintenance: Incorrect operation and maintenance of the subsequent 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 scene ball millSteps to wear the shaft

　　1. Prepare construction work, such as tools, materials, materials, spare parts that need to be replaced, and perform construction site;

　　2. Remove the wear status of the shaft end before the bearing, and measure axial and radial wear;

　　3. Determine the axial positioning and radial assist positioning according to the axial and radial wear conditions, and ensure the same shaft and the use effect;