Self-test method for vibrating screen failure [Xinxiang Mingyang Machinery]

As the vibrating screen is widely used, plus shaker using harsh environment, more customers and increasing emphasis on self-test method and shaker failure treatment. The following sections describe some of the corresponding methods for handling vibrating screen failures .

1.         The vibrating screen cannot be started or the amplitude is too small. First, it should be considered that it is electrically accessible. The main element is damaged or broken lines in the vibration motor, but also the local voltage may be insufficient time.

2.         The material flow on the screen surface is abnormal, which may be caused by the damage of the screen. Just replace the screen.

3.         The screening accuracy is not good, causing such problems may cause the mesh to be clogged, or the water content in the screening material is too large, and the feeding is uneven.

4.         The vibration motor rotates slowly and the bearing is overheated, indicating lack of maintenance. The bearing lacks grease. If it is a new grease, it is a quality problem of grease, so the quality of the grease is very important.

5.         The vibration of the vibrating screen is too large, which may be damage to the bearing, loose bolts, spring damage, and other parts need to be replaced except for the bolts that can be tightened.