Pure chicken manure organic fertilizer uses fresh chicken manure as the main raw material. After thorough dust removal, purification, high temperature drying, concentration and crushing, disinfection and sterilization, decomposition and deodorization, etc., it is refined. According to the test of relevant experts of the Academy of Agricultural Sciences, the crude protein is 16-25%, and the organic matter is 45%. It is reported that the compound feed containing 30% chicken manure was used for the high-yield experiment of intensive breeding of carp and carp. Compared with all commercial feeds, the commercial feed can be saved by 22.2%, and the stocking amount increased by 20%-30% compared with conventional feeding. The size of commercial fish has not declined.

The purpose of the chicken manure dryer is to dry chicken manure, and then add the dry chicken manure to chemical fertilizers to make: fish feed, fruit tree feed, etc. Dingli chicken manure rotary dryer can heat chicken manure at 180℃ for 30min. Or add 30% industrial ferrous sulfate to the fresh chicken manure, mix well, and then dry at 120℃-160℃ to reduce the moisture to 10%. It can be used as a fish feed additive.

The whole process of Dingli chicken manure dryer operation is in a fully closed state. Not only can reduce environmental pollution, but also play a role in energy saving and environmental protection. Zhengzhou Dingli is a professional rotary dryer supplier. Interested customers are welcome to leave a message for consultation.