Product description
The drum granulator is a mechanical device capable of shaping materials into specific forms. It serves as a key piece of equipment in the compound fertilizer industry, suitable for both cold and hot granulation processes, as well as the large-scale production of high-, medium-, and low-concentration compound fertilizers.
Working Principle
The primary working process of the rotary granulator is agglomeration wet granulation. This granulator utilizes a specific amount of water or steam to thoroughly moisten and chemically react the base fertilizer within the cylinder.
Under specific liquid phase conditions, the rotational motion of the cylinder generates compressive forces between material particles, causing them to agglomerate into spheres.
Product Advantage
Drum Granulators are extensively utilised in compound fertilizer production. Compared to other granulation equipment, their primary advantages include:
High output
Suited to large-scale industrial production, with high single-unit output, commonly employed in major compound fertilizer production lines.
Stable operation
Featuring a straightforward structure and smooth running, it delivers robust continuous production capability.
Adaptable to both cold and hot granulation
Capable of performing cold granulation as well as steam-heated granulation.
High particle strength
Produces dense granules with excellent resistance to breakage, facilitating storage and transportation.
Broad raw material compatibility
Suitable for processing diverse compound fertilizer raw material formulations.
Low maintenance costs
Boasts a mature equipment design with minimal failure rates and straightforward servicing requirements.
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Product Specification
|
Model |
Power (kW) |
Diameter (mm) |
Length (mm) |
Installation Angle (°) |
Rotary Speed (r/min) |
Capacity (t/h) |
|
MWZGZ-1240 |
5.5 |
1200 |
4000 |
2–5 |
17 |
1–3 |
|
MWZGZ-1560 |
11 |
1500 |
6000 |
2–5 |
11.5 |
3–5 |
|
MWZGZ-1870 |
15 |
1800 |
7000 |
2–5 |
11.5 |
5–8 |
|
MWZGZ-2080 |
18.5 |
2000 |
8000 |
2–5 |
11 |
8–15 |
|
MWZGZ-2210 |
37 |
2200 |
10000 |
2–5 |
9.5 |
15–30 |
|
MWZGZ-2412 |
50 |
2400 |
12000 |
2–5 |
8 |
20–35 |
