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Medium Scale Enverinomental Friendly Drum Rotary Granulator
Application of Rotary Drum Granulator:
As the one of the key equipments in fertilizer industry, rotary
drum granulator is applicable to cold/heat granulation and big
scale fertilizer production of high, medium and low consistency.
We offer various configurations to suit your fertilizer processing needs, whether organic, or inorganic.
Specifications:
Model | Cylinder | (kW) Power | (mm) Overall Dimensions | ||
(m³) Volume | (r/min) Rotating Speed | Slope (°) | |||
Ø1×6 | Ø1×6 | 5 | 3.5 | 5.5 | 6000×1358×2535 |
Ø1×15 | Ø1×15 | 5 | 3.5 | 7.5 | 15000×1358×2535 |
Ø1.2×15 | Ø1.2×15 | 5 | 3.5 | 15 | 15000×1558×2735 |
Ø1.2×20 | Ø1.2×20 | 5 | 3.5 | 15 | 20000×1558×2735 |
Ø1.5×10 | Ø1.5×10 | 5 | 3.5 | 15 | 10000×1858×3035 |
Ø1.5×14 | Ø1.5×14 | 5 | 3.5 | 15 | 14000×1858×3035 |
Ø1.5×18 | Ø1.5×18 | 5 | 3.5 | 18.5 | 18000×1858×3035 |
Ø1.8×16 | Ø1.8×16 | 3-5 | 3.5 | 22 | 16000×1858×3035 |
Ø1.8×20 | Ø1.8×20 | 3-5 | 3.5 | 22 | 20000×2158×3335 |
Ø2.0×16 | Ø2.0×16 | 3-5 | 3 | 22 | 16000×3340×3420 |
Ø2.0×20 | Ø2.0×20 | 3-5 | 3 | 30 | 20000×3340×3420 |
Working Principle:
The drum granulator is composed of under frame, cyclinder, driving
device, support & catch roller, coupling shaft etc. The chain
wheel drive support & catch roller by reducer at working, the
inclined cycliner slow rotating by support & catch roller under
the friction force, the mixed material risen through the cycliner
wall by friction force and centrifugal force, then rolling down by
gravity. It will rolling into a ball by relative movement betwenn
the rolling down material and rising material, the balls moving to
the lower side from higher side along cycliner axis when the balls
rolling along the circumference, then the final grain discharged at
lower side.