2. Material preparation: To ensure the quality of chicken manure and other raw materials, it is required to be fresh, free of impurities, and the water content is controlled at 60%-70%.

3. Equipment startup: Start each equipment in sequence according to the equipment instructions to ensure the normal operation of the production line.

4. Material mixing: According to the production needs, the chicken manure and other organic materials are mixed in appropriate proportions to ensure uniform mixing.

5. Adjust water content: According to the requirements of the production process, the water content of the mixed material is adjusted to achieve the appropriate range of water content.

6. Granulation: The material with good moisture regulation is sent to the organic fertilizer granulator for granulation, and pay attention to whether the particle size and shape meet the requirements.

7. Drying: The finished organic fertilizer particles are dried, and pay attention to controlling the drying temperature to avoid burning or damaging the particles.

8. Cooling: the dried organic fertilizer particles need to be cooled to prevent scalding the packaging personnel.

9. Packaging: Pack the cooled organic fertilizer particles, pay attention to the sealing of the packaging bag to prevent pollution.

10. Fermentation: If necessary, the chicken manure that can not be used in time will be fermented to improve the quality of organic fertilizer.

11. Finished product inspection: Quality inspection of finished organic fertilizers to ensure that products meet national standards and market demand.

12. Regular maintenance: During the operation of the production line, the equipment should be regularly maintained and maintained to extend the service life of the equipment.

13. Safety protection: Ensure that operators wear labor protection supplies and comply with operating procedures to prevent accidents.