The whole process of cow manure organic fertilizer production equipment:  
 Selection of raw materials (animal excrement, etc.) -- > drying and sterilization -- > mixing of ingredients -- > granulation -- > cooling and screening -- > measurement and sealing -- > storage of finished products. 

Complete set of equipment is mainly composed of fermentation system, drying system, deodorization and dust removal system, crushing system, batching system, mixing system, granulation system and finished product packaging system;  
 
 
The whole fermentation system of cow manure manure production equipment includes:  
 Feed conveyor, biological deodorizer, mixer, proprietary flip machine, oxygen supply system and automatic control system.  
 
The construction scale is generally 3-250,000 tons per year.  Local resources, market capacity and market coverage radius should be considered comprehensively.  
 
In general, the annual output of 10,000 tons (1.5 tons/hour), 20,000 tons (3 tons/hour) and 30,000 tons (4.5 tons/hour) is appropriate for the new small cattle manure production line, and the annual output of 50,000-100,000 tons for medium-sized factories and 100,000-300,000 tons for large factories.  
 
The scale of investment and product scheme design should be determined according to the following conditions: characteristics of raw material resources, local soil conditions, local planting structure and main crop varieties, factory site conditions, degree of automation of production, etc.