Reactor equipment troubleshooting can be referred to as follows:
1.If the temperature control is abnormal, check whether the thermocouple is connected properly and whether the heater circuit has voltage.
2.Unstable or overpressurized pressure may be a damaged seal or an unbalanced internal component that requires the seal to be replaced or the balance to be readjusted.
3.If the stirring speed is slow, it may be necessary to see whether the motor rotates smoothly, whether the coupling locking screw is loose, and whether there is hard material in the mixing cylinder. The slurry system should be cleaned regularly to keep the entrance and exit unobstructed.
4.The safety valve is energized before the specified pressure is adjusted, and it is necessary to ensure that the safety valve has been adjusted to the appropriate working pressure and has the intact functions of the tripping device and the stroke limiter.
5. If the vacuum gauge fails and the indication of the liquid level gauge is inaccurate, it should be rechecked and processedThe normality and accuracy of the instrument should be ensured. 6.In the event of a sudden power outage, the workaround is to immediately activate the backup power supply to maintain power;If it is caused by the loosening of the driving components and wiring in the electrical cabinet of the machine, it will be re-welded after repair;Check that the emergency stop switch contacts are in good contact. 7. The solution to the abnormality of the temperature controller is generally to replace the temperature package or directly replace the controller (intermediate relay) to solve it (note: the above situations will occur in the system of double PIDD closed-loop control). In addition, it is necessary to frequently lubricate and maintain the mechanical part to prolong the service life. The above content is for reference only, please judge the specific operation according to the actual situation!If you still have questions, I recommend asking people for advice and suggestions