Analysis of common failures of plastic granulator machine

There are many common fault analysis of plastic granulator machines. The following granulator manufacturer Fidelity Machinery explains the reason why the torque of the main motor of plastic granulator machine is too low. The main reason for the low torque of the main motor of plastic granulator is that Material system failure Twin screw idling will cause the main motor torque to be too low.

 Solution: Check whether the plastic granulator machine additive system or the main material cutting system is faulty and clean the plugging point.

 Plastic granulator machine friction clutch failure, the main reason for this failure is that the initial motor voltage is too low, the friction plate, the friction plate is overheated, the friction plate and the friction plate are aging, the air pressure of the friction plate is too low, etc. open.

 Remedy: When starting the main motor, avoid the peak of power consumption and reduce the feeding load. The interval between restarts is as short as 30 minutes. In summer, when the main motor is restarted more than twice, the interval should be extended. The fan is forced to cool down. Use the instrument wind to sweep and wipe the surface of the friction plate and the friction plate with a rag. If the wear is heavy or the surface appears “glass flower”, the friction plate and friction plate should be replaced. Check if the air pressure value matches the friction disc to the friction plate.