Vibration hopper FAQ

1 , vibration hopper running noise exception. Check and tighten vibration motor mounting bolts and other fasteners bolts ; vibration hopper in contact with the surrounding

equipment and knocking phenomena , adjust feed Doudou body installation, ensure the body with the surrounding material Doudou gap between the device and the object is not less

than 50mm.

2 , feeding trial run production can not vibration screen meet demand . The reason for the vibration motor excitation force is too small, too much humidity of materials , bonding material impact

on the flow velocity . Open the vibration motor end shields , adjusting eccentric angle , increase the vibration motor excitation force , and to ensure both ends of the

vibration motor excitation

Consistent vibration force ; reduce the size of the spherical plate , increasing the flow passage area of ​​the material .

3 , the fixed flange sealing between coal screening machine the body and the bucket material leakage . The reason for the seal and the seal is damaged or fastened canvas unreliable . Replace the seals

and sealing canvas, truss truss belt.