DRYING
Disc Granulator
Principle
Materials roll in the rotating disc with inclined angle of 35-55. The inclined disc
makes a gap between powders which increases the chances for collisions and fric-
tion between particles. Materials run along a certain rail and form into a rolling
swirl under several forces. After adding a certain amount of water, the particles in
the disc will grow from small to big in size with the core increased continually until
they become pellets with the required strength, and then roll out along the edge
of the disc.
Features
团
集
海
It has the advantages such as even pellet forming, easy powder pellet moisture
control, high strength, simple structure, convenient control, low power consump-
tion, stable operation, etc.
Application
Disc granulator as the main equipment for granulation of powder materials is
mainly used in cement industry, copper and iron industry and compound fertilizer industry.
Technical Parameters
Model
Capacity (t/h)
Revolution (r.p.m)
Dip Angle (° )
Motor Model
鑫
φ2.2
8
16.4
φ2.5 φ2.8 φ3.2 φ3.6
10 13~16 15~20 16~22
14.4 12.8 11.5 10.5
35~55 35~55 35~55 35~55 35~55
Y160L-6 Y160L-6 Y180L-6 Y200L1-6 Y200L2-6
Motor Power (kw) 11 11 15 18.5 22.5
Weight (kg) 3500 4500 5000 5400 7800
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