Organic fertilizer production equipment fertilizer production line
The fertilizer production process of organic fertilizer production equipment mainly includes fermentation, grinding, batching, mixing, granulation, drying, cooling, screening and packaging. The production capacity of single fertilizer production line is 1-10T / h. if it is too small, it will not reach the economic scale. If it is too large, it will increase the difficulty of transportation and storage of raw materials and finished products.
The fertilizer production line of organic fertilizer production equipment directly enters the fermentation area with the recovered livestock and poultry manure. After one fermentation and two aging stacking, the stink of livestock manure is eliminated. In this stage, the fermentation bacteria can be added to decompose the crude fiber, so that the particle size after crushing can meet the particle size requirements of granulation production.
Smash the fermentation materials that have completed the secondary aging stacking process and enter the mixing and stirring system. Before mixing and stirring, add N, P, K and other trace elements into the mixing and stirring system according to the proportion of organic fertilizer, and start mixing.
The mixed materials are transported to the fertilizer granulator, the granulation enters into the cooling system after passing through the dryer, the materials are sieved after reaching the normal temperature, the qualified particles enter into the coating machine to wrap the coating film, and then the packaging is started, the unqualified particles are crushed by the crusher and then returned to the granulation system, and the granulation continues.
Automatic weighing and packaging of finished products.
The organic fertilizer machine production line is divided into two stages: fermentation and granulation:
1. Early stage fermentation: organic fertilizer fermentation equipment, high humidity material grinder, roller screen machine.
2. Later stage granulation: mixing mixer, double roller granulator, disc granulator, wet agitating gear granulator, organic fertilizer dryer, rotary cooler, roller screen, rotary coating machine, automatic weighing packaging machine, intermediate belt conveyor connection.