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Regular Repair and Maintenance of Raymond Mill

To be checked before starting the grinding machine bearings, transmission equipment including connecting bolts, large gears connecting bolts, a material conveying equipment, safety facilities. And clear obstacle to the functioning of debris around the grinder mill. You should follow the order of 'discharge convey Equipment → mill → feeding equipment ' to start grinding machine product line, and shutdown according to the opposite order.

In the operation period shall be strict compliance with operating procedures. To achieve constant attention to the grinder mill running sound is normal or not, check the lubrication of bearings and bearing temperature is normal, regular checks of the motor temperature and current check the functioning of the transmission equipment. After the grinder mill outage, check the main bearings, hollow shaft, cylinder, reducer connections and other important components, and wear problems are discovered timely processing.

During the application of the raymond mill, some personnel shall be arranged to take responsibility of management. The operators must be qualified with the required technical knowledge. Before the installation of the grinding mill, the persons related to the operation should receive technical training and fully understand the operating principle, performance and regulations of the raymond mill.

In order to guarantee the grinding mill in a normal working state, a Safety Operation System for the Maintenance of the equipment must be established. Only in this way can this grinding mill be guaranteed to have a long-term and safe operation. Meanwhile, it is necessary to have the required repairing tools, lubricant and grease, spare parts and accessories.

Normal operation and maintenance work, the choice of lubricants, use, and storage is very important because the role of lubricants can avoid direct contact with the surface of grinding machine parts, reducing friction, reducing wear and tear. While taking advantage of thermal conductivity of the oil can pass the heat generated by friction, it should be kept clean and a certain degree of viscosity of lubricating oil, while oil to ensure adequate and smooth flow.

After some period of running, the raymond mill should receive an examination and repairing. The components vulnerable to worn out, such as grinding roller, grinding ring, relieving tool etc. should be repaired or replaced. Before and after the operation, a careful examination should be carried out for the connecting screws, bolts and nuts on the grinding rollers so as to find whether they are loose or sufficiently lubricated.

When their application time surpassing about 500 hours, all the rolling bearings in the roller sleeves must be cleaned, and the damaged parts should be replaced. The oiling tool can be either a manual oiling pump or grease gun.

If you need to stop grinding machine for a longer time, you should put the poured out, to avoid the tube bend. In cold areas, release bearing cooling water in winter in order to avoid Frost Crack. YIFAN Machinery has always lead in the mining machinery manufacturing industry, the machines such as ore beneficiation are well received by the customers.
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