With the improvement of people's living standards in China, people have higher and higher requirements for the quality of agricultural products and the environment of origin. Organic food, ecological food and green food will gradually occupy the high-end market. Therefore, an era of reducing the use of chemical fertilizers and pesticides and vigorously developing bio-organic fertilizers has come. At the same time, in order to ensure that enough organic matter returns to the soil, so as to promote the biological cycle in the land ecosystem on which we rely for survival, it has achieved the goal of maintaining and enhancing the long-term fertility and biological activity of the soil, accelerating the development of bio-organic fertilizer, and vigorously promoting the use of bio-organic fertilizer, which is of great significance to accelerate the development of China's agricultural industry.

The production line of organic fertilizer equipment with an annual output of 10000 tons is composed of fermentation system, drying system, deodorization and dust removal system, special pulverizer for organic fertilizer, batching system, mixing system, special granulator for organic fertilizer and finished product packaging machine. Although the process structure is similar, the configured organic fertilizer equipment is not fixed. The construction and equipment purchase plan of the organic fertilizer production line with an annual output of 10000 tons is selected according to its own material characteristics, site operating conditions, specific production requirements, degree of automation and investment budget.

NPK fertilizer production line mainly crushes the previously fermented organic fertilizer raw materials, then sieved, and then measures the raw materials and other compatible components of the adhesive. After further drying to produce powder organic fertilizers), the materials that are fully mixed are evenly delivered to the granulator to make granules through the belt conveyor.