Maintenance Knowledge about the Grinding Machine

There are a lot of grinding machine, such as the ball mill and Raymond mill. The grinding machine is widely used for grinding materials in various industries. As a result, grasping certain maintenance knowledge about the grinding machine is very necessary.
First, check if the adjustment of the roller, bearings, belts, gears and other parts is correct to prevent the abnormal vibration or noise.
Second, keep the load on the grinding roller so that the flow rate is uniform. Check if distribution of the flow of the whole grinding roller and the grinding are uniform. Maintain the adjustment ability of the grinding machine. The scraper or brush can be used to clean the grinding roller.
Third, check the work situation of the roller device. Pay special attention to the fastening situation of the connecting bolts to prevent the accident caused by the looseness of the screws and falling off of the grinding roll.
Forth, check the temperature of the surface of the grinding roller and the temperature of the motor. The rising temperature of the operation of the transmission system may lead to the heating of the belt and the rising temperature of the oil.
Fifth, during the feeding process, the diameter of the hard materials should be preferably less than 15 mm. The diameter of the soft material diameter can be 20 mm. The bulk materials are not allowed to be added to the machine. The feeding should be uniform. Too many materials will block the air flue, reduce the yield and burn out the motor. Too few materials will also affect the yield.
Sixth, the metal blocks are not allowed to enter the machine. Otherwise, the grinding roller and grinding ring even the center hanger will be damaged.
Seventh, the air flow control valve of the mill on the inlet air pipe of the fan is generally opened to the maximum position. According to the fineness and the production requirements, you can do appropriate adjustments.
Eighth, according to the difference of the size, hardness, moisture content, specific gravity and the processing of the materials to be grinded, you can adjust the upper analyzer.
Ninth, if the surface of the grinding roller is uneven, you should timely replace the roller.

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