vertical roller mill4

Description: Four tips for cement vertical mill maintenance
Group News
SBM Industrial Technology Group introduces you to the four skills of cement vertical roller mill maintenance.First of all, production maintenance mainly refers to the elimination of production planning problems, the production can not keep up, the finished products are not up to standard, etc. There are two possible failure factors: one is the performance of the equipment itself, the other is the level of the operator, the general test machine does not There are quality problems, and the factors affecting the quality of the later-grown grinding equipment are much smaller, which may not be caused by the operator. For example, it is impossible to control the uniform feeding, the startup shutdown sequence is incorrect, and the valves are open in error, for example, the locker is not sealed. Jiahui will produce less or no powder, and the yield will be low. The uneven feeding will affect the uniformity of the finished product and the problem of blockage has occurred.Second, predictive maintenance is similar to preventive maintenance, but it is fundamentally different. Prevention is all possible problems, but the substance does not necessarily occur, and the prediction is about to happen. It has been predicted to some extent, but it has not yet Cause serious consequences. Predictively, according to the information provided by the state monitoring and diagnostic technology, necessary and appropriate maintenance can be carried out before the failure occurs. Most skilled operators can find potential faults in advance through the sound and finished product status, so as to prevent and control early.Third, preventive maintenance, develop detailed plans for the operation of milling equipment, including production volume, schedule, professional maintenance department, etc. Reasonable work arrangements and preventive measures can extend the service life of equipment and accessories and improve production efficiency. The following points:1. Develop a reasonable production plan to avoid overworked equipment.2. Set up a special maintenance department to check regularly and find out that the abnormal quality of finished products and production efficiency are eliminated in time.3. Lubricate or replace the minor or severe wear parts of the vertical mill.Fourth, fault repair refers to the unplanned maintenance taken when the cement vertical mill fails or the performance is degraded. It is a behavior that solves the fault more specifically. For example, the powder collector does not produce powder, the bearing locks, and advances. Problems such as abnormal dust at the material port, such common faults SBM Industrial Technology Group mine has introduced the detailed technical description of the grinding equipment. In addition, the fault problem cannot be handled at will. Look for the technician or check and eliminate it under the knowledge of the technician. The whole process should be carried out under power-off conditions to avoid other accidents.
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