During the production of metal shredders, the equipment itself is always accompanied by malfunctions such as shredder vibration, shredder clogging, and overheating of bearings due to prolong operation and use. So how can we deal with these problems correctly? Bearings are more important accessories on shredders, and their performance directly affects the normal operation and production efficiency of the equipment. During the operation of the equipment, the user must pay special attention to the temperature rise of the bearing and the noise in the bearing area. Abnormalities should be dealt with as soon as possible. (1) The unevenness of the two bearing seats, or the misalignment of the motor rotor and the shredder rotor, will cause the bearing to be subjected to an additional load and cause the bearing to overheat. In this case, it is necessary to stop the machine immediately to eliminate the malfunction so as to avoid early damage to the bearing. (2) too much, too little or too much oil in the bearing is also the main cause of bearing damage due to overheating, therefore, according to the use of the book required to fill the oil quantitatively on time, the general lubrication of bearing space accounted for 70% - 80%, too much or too little, is not conducive to bearing lubrication and heat transfer. Bearings extend their service life. (3) The tight fit of the bearing cover and the shaft is too tight, and the over-tightening or loosening of the bearing and the shaft will cause the bearing to overheat. Once this kind of problem occurs, frictional sounds and obvious oscillations will be emitted during operation of the equipment. Remove the bearing when it is time to stop. Trim the area and reassemble as required.
