According to the different equipment properties and appearance, the granulating equipment of organic fertilizer production line can be divided into disc granulator, drum granulator, roller granulator, flat die pelleting machine and so on. Some of these organic fertilizer granulating machines are suitable for producing high yield, some are suitable for low yield, and some are easy to use.
Drum granulator is suitable for both organic and inorganic materials. And the fertilizer granulator machine is easy to operate, flexible and easy to maintain.
The granulation rate of the disc granulator can reach 93% or more. The pelletizing plate is equipped with three discharge ports, which is convenient for intermittent production, greatly reduces the labor intensity and improves the labor efficiency.
The particles of the two roller granulator can be bagged directly, and can also be used for the particles of metallurgical materials, refractory materials and mineral powder particles. There is no need to add drying equipment in the design of organic fertilizer production line. It has the advantages of small investment, quick effect and annual output of 10-100 thousand tons.
These fertilizer granulator machines have their own advantages and disadvantages. According to the requirements of customers, the corresponding organic fertilizer production line can be designed.
The roller granulator for cow and sheep manure organic fertilizer is mainly used for granulating various organic materials after fermentation, breaking through the conventional granulation process. The material does not need to be dried before granulation, and after crushing, it can be directly mixed to produce spherical particles, saving energy and achieving a higher granulation rate. With an organic matter content of over 97, pure organic matter granulation can be achieved without the need for adding binders during granulation. The particles are sturdy and beautiful, and can be sieved and rounded after granulation, reducing drying energy consumption. The moisture content of the raw materials can be between 20 and 50.