Maintenance of the liner and screen of the vibrating screen

Regularly check whether the coarse net, fine net and spring are fatigued and damaged, whether each part of the fuselage is damaged due to vibration, and the parts that need to be lubricated must be lubricated.

 

(1) Overhaul once a year, replace the liner, and trim the two screen surfaces. The vibration motor should be removed for inspection, and the motor bearing should be replaced with oil. If the bearing is damaged, it should be replaced.

(2) Check the sieve pressing device for each shift. If it is loose, it should be pressed tightly. Check whether the connection of the feed box is loose. If the gap becomes larger, it will cause a collision and cause the equipment to break; check the sieve body support device and observe Check whether the hollow rubber pad is obviously deformed or degummed. When the rubber pad is damaged or excessively flattened, two hollow rubber pads should be replaced at the same time.

 

(3) The screen grid should be taken out frequently, and regularly check whether the screen surface is damaged or uneven, whether the screen hole is blocked, etc.; often check the sealing strip, and if it is found to be worn or defective, it should be replaced in time.