1. Selection and pretreatment of raw materials: Before using the rotary drum granulator, it is necessary to properly select and pretreatment of raw materials. The raw material should have a certain particle size and humidity to ensure that it can successfully pass the pressing and forming process of the drum granulator.

2. Control the thickness of the material layer: when feeding, it is necessary to control the thickness of the material layer to avoid too thick or too thin material layer affecting the granulation effect. It is usually recommended to control within the appropriate range to ensure the working efficiency and particle quality of the granulator.

3. Pay attention to the maintenance and cleaning of the equipment: regular cleaning and maintenance of the drum granulator is the key to ensure the long-term stable operation of the organic fertilizer equipment. Remove the accumulated dust and debris in the machine, check the operation of the lubrication system, and replace the badly worn parts in time, which can effectively extend the service life of the organic fertilizer production line.

4. Avoid blockage and failure: During use, attention should be paid to prevent the blockage of raw materials and the failure of the machine. Especially when dealing with raw materials containing sticky substances, more attention should be paid to taking appropriate measures, such as timely cleaning and adjusting equipment, to avoid affecting production efficiency because of blockage.

5. Safe operation: When using the roller granulator, follow the relevant safe operating procedures to ensure the personal safety of the operator and the normal operation of the equipment. This includes proper use of protective equipment, avoidance of operational errors, and prevention of accidents.

6. Monitoring and adjustment of product quality: During the production process, the quality of the product should be regularly checked and monitored, and adjusted and improved as needed. The particle characteristics and yield of the product can be optimized by adjusting the ratio of raw materials and machine parameters.