Troubleshooting Techniques For Granulator Failures

The overall noise of the granulator is relatively small and the rotation is relatively balanced. It is a good choice for the majority of users. Failures may occur during use, so we need to troubleshoot during use. How should we troubleshoot? Let's take a look together:

1. The staff checks the set points, checks the position of valves and shock absorbers, and confirms that all control and mechanical variables are entrusted. Whenever variables are changed, the entire system of the equipment may need to be rebalanced.

2. Check the feeding system failure and cause the twin screws to idle, which will cause the main motor torque to be too low.

3. The action of the device is introduced into the system, tools will allow you to measure things like temperature and airflow, and allow observation of build-up and confirmation of short circuits.

4. The inspection of electronic components is very important. Loss of one phase of the three-phase power supply may cause a significant drop in performance, but it is not a system failure.

5. The power of the main motor of the equipment is not turned on, the heating time is not enough, or the heater is not working, resulting in excessive torque and overloading of the motor.

6. The instant starting voltage of the main motor is too low, the friction disc and friction disc are overheated, the friction disc and friction disc are aging, the air pressure of the friction disc is too low and other reasons can cause the clutch to disengage.

7. The raw materials are not enough and contain certain impurities. If the feed speed is too fast, the screw extrusion will be unstable. If the plasticizing temperature is not enough, the screw extrusion will be a problem.

The above is the knowledge content related to the troubleshooting techniques of granulator that the editor has shared with you.

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