2025/05/10
Organic fertilizer production lines have significant advantages in solving the problem of pig manure accumulation. The following are the specific solutions and implementation steps:
Solid-liquid separation and preliminary treatment: A solid-liquid separator is used to separate the solid and liquid of pig manure. The moisture content of the dehydrated solid pig manure is generally below 40%, and it can be directly piled up for fermentation treatment. Mix fresh pig manure with auxiliary materials such as rice straw, straw stalks and wood chips, adjust the carbon-nitrogen ratio and moisture content to create suitable conditions for fermentation.
2. Organic fertilizer equipment configuration and process optimization: Use a fermentation turning machine to regularly turn the pig manure to ensure uniform fermentation, shorten the fermentation cycle, reduce odors and eliminate harmful substances. After the fermentation is completed, large pieces of materials are crushed using an organic fertilizer crusher, and then impurities are removed through a drum screen to ensure uniform particle size of the materials.
3. Deep processing and productization: The crushed materials are granulated through a granulator, and then the particles are dried and cooled by a dryer and a cooler to ensure the stability of the product. Finally, the organic fertilizer granules are packaged into suitable specifications through a packaging machine, which is convenient for storage and transportation.
Converting pig manure into high-quality organic fertilizer through the organic fertilizer production line not only solves the problem of pig manure accumulation but also realizes the resource utilization of waste, promoting the sustainable development of agriculture. The organic fertilizer production line can effectively solve the problem of pig manure accumulation, reduce environmental pollution, and the produced organic fertilizer can be used for farmland fertilization, achieving the recycling of resources.
