Drum granulator is a kind of fertilizer granulator machine can make
the material into a specific shape. Drum granulator is one of the
key equipment of the compound fertilizer industry. It is suitable
for large-scale production of cold &hot fertilizer granulation
line and high and low concentration compound fertilizer line. Main
work method for aggregate wet granulation, through a certain amount
of water or steam, the basis for fertilizers in the cylinder body
after full wet chemical reaction, in a certain liquid under the
conditions of the rotating cylinder with campaign, reunion between
particles to produce extrusion pressure of material into a ball.
Drum cylinder adopt special rubber lining or acid stainless steel
plate, has realized the automatic except scar, tumor, cancel the
traditional scraper device. The machine has the characteristics of
high ball strength, good appearance, corrosion resistance, wear
resistance, low energy consumption, long service life, easy
operation and maintenance.
Drum granulator, machine ventilation with steam, gas, or adding
phosphoric acid or ammonia nitrogen and phosphorus ammonia solution
slurry, coarse whiting slurry, within the cylinder with the
fertilizer granulation process of chemical reaction and heat; Or
cold added a small amount of moisture content of compound
fertilizer granulation process. The need of granulating material
through the rotation movement of the cylinder, the cylinder didn't
scroll spin, sticking together under a certain humidity,
temperature, into a ball, complete system process.
Technical Details:
| Model | Barrel | Power | Capacity | Dimensions L× W ×H | Weight |
| Inclination | Internal diameter | Length | Rotation speed |
| 0 | m | m | r/min | kW | t/h | m | t |
| ZG1.2×4 | 2-2.5 | 1.2 | 4 | 17 | 5.5 | 1-3 | 4.6×2.2×2.0 | 2.7 |
| ZG1.4×5 | 2-2.5 | 1.4 | 5 | 14 | 7.5 | 3-5 | 4.8×2.8×2.3 | 8.5 |
| ZG1.6×6 | 2-2.5 | 1.6 | 6 | 11.5 | 11 | 5-8 | 7.0×3.2×3.1 | 12.0 |
| ZG1.8×7 | 2-2.5 | 1.8 | 7 | 11.5 | 15 | 8-10 | 8.3×3.5×3.3 | 18.5 |
| ZG2.0×8 | 2-2.5 | 2.0 | 8 | 11 | 18.5 | 10-15 | 9.1×3.6×3.5 | 22.0 |
| ZG2.2×8 | 2-2.5 | 2.2 | 8 | 10.5 | 22 | 15-20 | 9.5×4.4×3.9 | 28.0 |
