The maintenance of organic fertilizer production line needs perseverance to ensure the normal operation of the production line and extend the service life of organic fertilizer equipment. Here are some key maintenance measures:

1. Regular cleaning: regularly clean the residue of fermentation tank, mixer, organic fertilizer granulator and other equipment to avoid accumulation affecting equipment operation. Keep the production environment clean to prevent dust and dirt from affecting the equipment.

2. Inspection and maintenance: Check gear, belt, bearing and other mechanical parts regularly to ensure that there is no loosening or wear. Check the wiring, contactors and switches of the electrical control system to ensure the normal operation of the electrical system.

3. Lubrication and replacement: Oil or lubricate moving parts regularly to reduce friction and wear. Replace worn parts such as screens, blades and rollers according to the equipment manual.

4. Training and operation specifications: Regular training of operators to ensure that they understand the correct operation and maintenance methods. Develop and follow operating procedures to reduce damage to equipment caused by operating errors.

5. Preventive maintenance: Perform preventive checks before the equipment fails to detect potential problems in time. Replace potentially faulty parts in advance according to equipment usage and manufacturer's recommendations.

Through these measures, the equipment failure can be effectively reduced, and the stability and efficiency of the production line can be improved. Continuous maintenance can not only extend the life of the equipment, but also reduce the downtime in the production process and improve production efficiency.