Ultrafine crusher protection and maintenance
1. During the production process, you must always check the temperature rise of the bearing. When the temperature rise exceeds 50 ° C, you should stop and check to find out the cause and eliminate the fault.
2. When the new machine is in operation, the transmission belt is easy to stretch, so you should pay attention to adjust the proper tightness of the belt to ensure the working life of the belt.
3. Consumable parts should be checked frequently, and replaced in time to ensure production quality and output.
4. The blades and bushings must be checked frequently for wear. If the wear rate is reduced, the yield will decrease and the particle size will become coarse.
5. The main engine and graded flow bearings are all grease lubricated. No. 2 special grease is used, degree 265-295.
6. The grease replacement period of the bearing is 2000 hours, and the amount of grease filled is 1/2 (upper measurement) or 3/4 (lower measurement) of the space in the bearing cavity Too high.
7. The grease changing period of the screw feeder is 4000 hours, plus general calcium-based grease.