A brief overview of common faults and troubleshooting methods for vibration disc maintenance

1. After connecting the power supply, the vibration disk does not vibrate. Check whether the fuse of the electronic controller is blown, whether the electrical components are loose, and whether the plug and socket have poor contact.

2. The speed is not enough.

(1) Check if the screws fastening the elastic components are loose.

(2) Is the gap between the electromagnets too large? The normal gap should be within the range of 0, 5-1, and 2 (mm) for the electromagnets and armatures of small vibrating discs. The imbalance between the iron core and the armature on the working surface should not exceed 0.02mm.

(3) Whether the shrapnel is broken.

(4) Check if the contact between the coil and the electromagnet is tight during the maintenance of the vibration disc. If there is any looseness, use a gasket to tighten it,

(5) The temperature rise of the electromagnetic coil is too high or the coil is burnt out.

(6) The gap between the iron core and the armature is too large, which can easily cause coil burning

(7) Vibration disk maintenance is suitable for full wave vibration of electromagnets. If used for half wave power supply, there may be a phenomenon of high temperature rise.