During the operation of the organic fertilizer production line, the following noise reduction measures can be taken:

1. Equipment selection and optimization: When purchasing organic fertilizer production equipment, low-noise devices should be chosen to fundamentally reduce noise generation. Improve and optimize the equipment, such as reinforcing the body structure, optimizing the shape and layout of the blades, etc., to reduce vibration and noise.

2. Sound insulation and noise reduction treatment: Install sound insulation covers, sound insulation boards and other sound insulation equipment around the organic fertilizer equipment with high noise to reduce the spread of noise. Sound barriers or soundproof walls should be set up around the production line to further control the range of noise transmission. Install mufflers at the exhaust or air inlet of the equipment to reduce the noise caused by the airflow.

3. Operation and Maintenance: By adjusting the process parameters of the equipment, such as rotational speed and feed rate, noise generation can be reduced. Regularly check the tightness of each component of the equipment to prevent vibration and noise caused by loosening.

4. Reasonable layout and planning: When planning the production line, the layout and location of the equipment should be taken into consideration to avoid mutual interference and noise accumulation among the equipment. Place noisy equipment far away from sensitive areas such as office areas and rest areas to reduce the impact of noise on employees.

5. Other measures: Soundproof treatment should be carried out on mechanical equipment to reduce the spread of noise. Reduce the generation of noise. Arrange the production process reasonably: Avoid the noise superposition effect caused by simultaneous operation. Ensure the normal operation of the equipment and reduce the generation of noise.

By comprehensively applying these measures, the noise level of the organic fertilizer production line can be effectively reduced, creating a quieter and more comfortable working environment for employees.