Correct Solutions to Common Faults of Grain Dryers

During the use of grain dryers, due to the influence of materials, processes, aging of parts, and human factors, various failures sometimes inevitably occur. Sudden failures in the production process are a headache, which not only affects the work schedule, causing unnecessary financial losses, but also reduces the service life of grain dryers. Therefore, it is quite necessary for users and friends to master some methods of fault analysis and correct troubleshooting.
1. The moisture content of the dried grain is too high
This is a common failure in grain drying equipment. After testing, it is found that the moisture content of the dried material is higher than the expected specified value. Therefore, measures can be taken to control the production capacity of the dryer to increase or reduce the heat supply.
2. There is a swing phenomenon in the operation of the roller ring to the cylinder
From the perspective of the cause of this failure, it is mainly because the concave joint side of the rolling ring is not clamped. Therefore, an electric board can be used to keep the rolling ring and the concave joint uniform, and moderate tightening efforts can be taken to prevent over tightening and leading to work accidents.
The meshing clearance of large and small gears is damaged
This problem can be caused by wear of the tug wheel, the blocking wheel, or the pinion gear. The main measures to eliminate it are to combine specific conditions and conduct turning or replacement based on the wear situation. At the same time, reverse installation or paired updates can also be carried out.
4. Overall vibration of dryer
The cause of overall vibration is that the connection between the tugboat device and the base has been damaged. The solution is to correct the tightly connected parts to ensure that they are in the correct position; Secondly, there is wear on the side of the roller ring. The elimination measure is to turn the roller ring according to the degree of wear, and replace it if necessary.

The above content is organized by Superb heater Company, super heater. Mainly professional production: industrial heating elements, temperature measuring elements, production equipment, accessories, and raw materials such as tubular heaters, tubular heaters, belt heaters, ceramic heaters, silicone rubber heaters, thermocouples, etc.

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