Maintenance method of cement ball mill

Cement ball mill is one of the more important cement equipment in the daily production of cement mining enterprises. Due to the factors of the production site and working conditions, the consumption and loss of the ball mill itself (ball mill steel ball, liner) cannot be ignored. If the ball mill has a long service life and good efficiency, the daily maintenance and repair of the cement ball mill is very important.

　　In order to detect defects in time and eliminate hidden dangers to ensure the normal operation of the cement ball mill, in addition to daily maintenance, it is also necessary to stop grinding regularly.How to better maintain the cement ball mill?What problems should be paid attention to in maintenance?

　　1. Before the ball mill is started for the first time, the user can use the atlas in combination with the ball mill to carefully check whether the ball mill and its supporting parts are complete. At the same time, check the various scars on the processing surface of each part and component to protect against grease, dust and dirt. Shortcomings that affect the quality of operation.

　　2. Ball mill bearings carry all the load of the ball mill, so the service life of the bearing is closely related to the production capacity and service life of the ball mill, so users must do a good job in the daily maintenance of ball mill bearings.In addition, after multiple operations of the ball mill, the hoops and related parts of the ball mill are easy to loose. Once these parts are loose, they will affect the normal operation of the ball mill, so users should often check whether the parts of the ball mill are loose and reinforce them in time.

　　3. The ball mill is large in size, relatively heavy, and slow to start. After the ball mill is running stably, the Sino-German Heavy Industry ball mill manufacturer recommends that users pay more attention to whether the various parts of the ball mill and related accessories are normal during operation.In addition, since the liners and commonly used parts of the ball mill are easy to wear after multiple operations, it is recommended that users regularly check the degree of wear of the easy-to-wear parts and pay attention to the replacement of the worn parts at any time to ensure the normal operation of the ball mill.

　　4. The ball mill should be placed on the plane of the chassis of the movable equipment, and dust and other objects should be removed to avoid the movable bearing from moving on the chassis when the equipment encounters materials that cannot be broken, resulting in serious accidents.During the operation of the ball mill, the run-in equipment between the parts and components heats up. If the oil temperature of the bearing of the ball mill increases, the operation should be stopped immediately to check the cause, and production should not continue to avoid unnecessary losses.

　　5. Before the ball mill is shut down, if there are materials in the barrel of the ball mill that are not completely discharged, then all the materials in the ball mill need to be discharged before the shutdown operation. On the one hand, it will affect the normal operation of the next operation, on the other hand, the residual materials will have a different degree of impact on the grinding medium and liner of the ball mill, which will easily increase the user's cost, so the material must be discharged in time before it can be shut down.After the ball mill is shut down, the user needs to check whether the bolts in each part are loose and whether the main engine warehouse door is fastened in time. If there is any loosening, it needs to be fastened in time.

　　The above maintenance problems can make the ball mill more efficient and extend the life of the ball mill.Xingkuang Group's ball mill has excellent equipment, complete models and intimate service. Inquiries are welcome.