Industry Info

Process and characteristics of organic fertilizer produced by disc granulator

2021/05/12
The disc granulator uses the cohesive force of the material itself to rotate in an inclined disc to make the material stick together little by little, so that the material becomes granules. This granulation method is relatively simple. This kind of granulation method requires material moisture at 50-60%, and we consume a lot of drying for all this. The requirements for materials are relatively high, and some materials with poor adhesion are not easy to be made into pellets.
disc granulator
Fertilizer processing technology of disc organic fertilizer granulator:
The fermented raw materials are poured into a mixer for mixing, stirred evenly and crushed, and then fed into the pelletizing tray with a belt conveyor; after the pellets are formed, they are sent to the dryer for drying, and transported to the cooler through a hoist or belt conveyor for cooling, and moisture When it reaches 6% or less, it is screened after cooling. The large particles are pulverized into fine materials through the return crusher. The fine materials enter the disc granulator, and the coarse returned materials enter the granulator after pulverization, and the finished product is directly packaged.

The bottom of the disc granulator is reinforced with multiple radiant steel plates, which is durable and never deformed. The thickened, heavier and firm base design of the organic fertilizer disc granulator does not require anchor bolts to fix it, and it runs smoothly. The main gear of the organic fertilizer granulation machine adopts high frequency quenching, and the service life is doubled. The granulating surface plate of the disc organic fertilizer granulation machine is lined with high-strength glass steel, which is anti-corrosive and durable. This surface has the advantages of uniform granulation, high granulation rate, stable operation, sturdy and durable equipment, and long service life.