How does the cow dung organic fertilizer production line process cow dung?
How to process cow dung to make the most money? In just 7 steps, the cow dung organic fertilizer production line turns the dung into organic fertilizer and makes the dung very profitable. 1. Fermentation stage: The cow dung and urine are collected, mixed with hay and rotting silage, etc. to make compost and let it ferment. Use a turning machine to fully ferment the cow dung after fermentation, which can only be achieved by turning the heap in time and evenly. 2. Using the batching bin, the composted materials, inorganic fertilizers such as N, P, K, and other additives are crushed, proportioned and mixed by a material pulverizer and a horizontal mixer in proportion. 3. Granulation stage: The material is granulated by a new type of organic fertilizer granulator. 4. Screening and feeding system: The granules output from the granulation and forming system have different particle sizes, which need to be sieved and c...