The cow manure organic fertilizer production line is an important way to convert cow manure into high-quality organic fertilizer, which not only recovers agricultural by-products but also improves soil quality and promotes crop growth. Below is a detailed introduction to the processing flow and advantages of cow manure organic fertilizer:
Processing flow
Raw material collection and pretreatment
Collect fresh cow manure and transport it to the pre-treatment area using tools such as forklifts.
Use a screening machine to remove solid debris such as stones, metal sheets, etc.
Add auxiliary materials as needed, such as straw, sawdust, husks, etc., to adjust the C/N ratio and moisture, which is beneficial for microbial activity.
Fermentation treatment
Put the pre treated cow manure into a fermentation tank or tank, add an appropriate amount of biological fermentation agent, and start aerobic fermentation.
Regularly use an organic fertilizer turning machine to ensure a fully uniform fermentation process and accelerate the decomposition rate of organic matter.
Drying and sieving
After a period of fermentation, cow manure will turn into dark brown decomposed organic matter.
Use a dryer to dry the fermented cow manure to a suitable humidity, usually around 10% -30%, for easy granulation and storage.
Separate large impurities through a screening machine to ensure the quality of the finished product.
Granulation and Forming
Use organic fertilizer granulators (such as drum granulators, ring mold granulators, etc.) to turn dried cow manure powder into granules.
Secondary screening may be required to ensure consistent particle size and aesthetic appearance.
Packaging and Storage
The final product is packaged by a measuring and packaging machine and ready for sale or direct application.
advantage
Resource recycling: As an agricultural byproduct, cow manure is converted into organic fertilizer, achieving waste resource utilization and reducing environmental pollution.
Improving soil structure: Organic fertilizers are rich in organic matter, which can increase the soil’s ability to retain water and nutrients, and improve soil physical properties.
Improve crop yield: Provide abundant nutrients such as nitrogen, phosphorus, potassium, etc., promote healthy plant growth, and increase agricultural product yield.
Eco friendly: Compared to chemical fertilizers, organic fertilizers release fewer greenhouse gases, have less impact on ecosystems, and are more environmentally friendly.
Economic value: Turning waste into treasure, increasing farmers’ income channels, and promoting rural economic development.
Through scientific and rational process flow and advanced production equipment, the cow manure organic fertilizer production line can not only increase the added value of fertilizers, but also contribute to sustainable agricultural development, and is an important component of modern agricultural circular economy.