The causes of vibration unbalance of hammer crusher are as follows
For stone processing plants, hammer crushers are indispensable, and different types of Hammer Crushers will be selected according to different types of stone. What is the reason for the vibration imbalance during operation.
1. The clearance between rotor shaft and bearing, inner ring and outer ring of bearing, cage and ball is gradually increased due to the large assembly clearance of hammer crusher and long-time operation. Moreover, with the increase of the clearance, the swing is unstable and the balance is always lost in the process of rotation.
2. It may also be due to the uneven force on the rotor shaft, and this imbalance includes two parts: structural imbalance and mass defect. The structural imbalance refers to the asymmetric structure and uneven texture, and the other part is the rotor mass eccentricity caused by the rotor parts falling off and wear, which leads to the vibration instability of the hammer crusher.
And whenever such a situation occurs, the staff need to further check the hammer crusher, and solve it in order to restore normal operation, and with the continuous progress of daily inspection and maintenance work, it can also play a preventive effect.
