Sheep are herbivores and sensitive to chemical composition, so there are few pollutants in the body. However, for the use of organic fertilizer in the planting industry, the effect of land improvement is very good.

Sheep manure organic fertilizer products can be made into granules or powders, depending on market demand. In order to balance nutrients, suitable for transportation and storage, it is suggested that organic-inorganic compound fertilizers should be processed into granular products with cylindrical and spherical shapes. There are two steps to process commercial organic fertilizer in sheep manure organic fertilizer production line: early fermentation and treatment part and deep processing granulation part. Organic fertilizer production equipment needs fermentation compost turning machine, organic fertilizer crusher, drum screening machine, horizontal mixer, fertilizer granulator, rotary dryer, cooler, screening machine, coating machine, packaging machine, conveyor and other equipment.

The technological process of sheep manure organic fertilizer production line is as follows:

① Raw material fermentation --- ② raw material computer belt scale automatic batching --- ③ crushing and mixing --- ④ extrusion granulation, agitator granulation, drum granulation --- ⑤ dryer: drying organic fertilizer particles --- ⑥ Cooler: cooling organic fertilizer particles --- ⑦ screening machine: screening qualified organic fertilizer particles --- ⑧ coating machine coating particles, smoother --- ⑨ packaging scale automatic filling of organic fertilizer particles --- ⑩ sealing.