To improve the efficiency of the disc granulator, you can consider the following aspects of optimization and improvement:

1. Optimize the feeding process: ensure stable feeding speed and uniform slurry quality. Use the appropriate feeding device to ensure that the slurry is evenly distributed on the disc.

2. Adjust the speed of the disc: The speed of the disc has a significant impact on the pelletizing efficiency. Under normal circumstances, properly increasing the speed can increase the production capacity, but it is necessary to be careful not to be too high, so as not to affect the quality of granulation.

3. Optimize the slurry formulation: ensure that the viscosity, humidity and composition of the slurry meet the optimal granulation conditions. The granulation effect and efficiency can be improved by adjusting the proportion of the formula and adding additives.

4. Regular maintenance and cleaning: Regularly clean the inside and around the disc granulator, especially to remove any particles that may block or affect rotation. Inspect and replace worn parts, such as bearings, belts, etc., to ensure smooth operation of the equipment.

5. Technical parameter adjustment: According to the actual production demand and material characteristics of the organic fertilizer production line, adjust the technical parameters of the pelletizer, such as discharge speed, pressure, etc.

6. Monitoring and adjustment operation: often monitor the operating state and granulation effect of the pelletizer, adjust the operating parameters according to real-time data to maintain the best efficiency and product quality.

7. Train operators: Ensure that operators have good operation skills and basic maintenance ability of organic fertilizer equipment, and understand the working principle and adjustment method of pelletizer.

Through the above measures, the production efficiency and granulation quality of the disk granulator can be effectively improved to ensure the stable operation of the equipment and achieve the expected production goals.