Compound Fertilizer Potassium Phosphate Fertilizer Double Roll
Granulator
Introduce:
This machine is especially suitable for the granulation of light
and fine powder materials, and it is more suitable for the
granulation of organic-inorganic compound fertilizers. The finer
the basic particles of the fine powder material, the higher the
sphericity of the particles, and the better the quality of the
pellets. It is generally required that the particle size of the
material before granulation should be less than 50 mesh. Typical
application materials: chicken manure, pig manure, cow manure,
carbon black, clay, kaolin, nitrogen, phosphorus, potassium and
other organic-inorganic compound fertilizers are suitable.
Technical Parameters
| Model | DZJ-I 1.0 | DZJ-I 2.0 | DZJ-I3.0 | DZJ-I 4.0 | DZJ-II 1.0 | DZJ-II 2.0 |
| Capacity | 1-1.5 | 1.5-2.5 | 2.5-3.5 | 3.5-4.5 | 1-2 | 1.5-2.5 |
| Power | 15Kw | 18.5Kw | 30Kw | 45Kw | 15Kw | 18.5Kw |
| Press Roller | Φ150×22O | Φ150×30O | Φ186×30O | Φ300×30O | Φ150×22O | Φ150×30O |
| Feed Size | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm |
| Product Size | Φ2.5~Φ10 | Φ2.5~Φ10 | Φ2.5~Φ20 | Φ2.5~Φ20 | Φ2.5~Φ10 | Φ2.5~Φ10 |
| Speed Reducer | ZQH350 | ZQH400 | ZQH400 | ZQH500 | | |
| Material Mositure | 2%~5% | 2%~5% | 2%~5% | 2%~5% | 2%~5% | 2%~5% |
Granule Strength and Apperance Type:
Shape of finished products | oval, irregular, wheat shaped, etc., can also be customized
according to customer requirements. |
Material moisture requirement | not more than 10% |
The rate of ball formation | 95% |
Output | 1-4t/h ( can combine multiple granulators work together to increase
output, see below technical process chart). |
Granule size | 3-8mm (popular market granule diameter: 2.8-4mm) |
Process of non-drying roller extrusion granulator:
1. Add the qualified raw materials into the mixer according to the
ratio requirements and mix them evenly.
2. Transport to the disc feeder, and remove the metallic substances
from the material during the transportation process.
3. The material in the disc feeder evenly enters the extrusion
granulator, and the material is forced to pass between the two
pressure rollers to be squeezed into flakes, and the flakes are
broken into pieces by the coarse crusher under the pressure
rollers. Sieving. The materials on the screen continue to be
crushed and sieved.
4. The semi-finished products are transported to the finished
screening machine. The fine particles after screening are returned
directly to the disc feeder. The large particles are crushed by the
pulverizer and then returned to the disc feeder.
5. The qualified products after screening are transported to the
fully automatic packaging scale for weighing, packaging, and
storage.
Advantages of NPK graphite without drying double roller extrusion
granulator:
1. It has the characteristics of low investment, visible effects,
and good economic benefits. .
2. The structure of this machine adopts granulating, forming and
sieving as a whole, which makes it have the characteristics of
beautiful appearance, simple operation and low energy consumption.
3. The raw material has wide adaptability. The machine can not only
be used for granulation in fertilizer, feed and chemical
industries, but also especially for rare earth, metallurgy, coal
and biological production.
Uses and characteristics of the roller extrusion granulator:
The roller extrusion granulator is a new generation of granulation
equipment developed by our company. It is produced by non-drying
room temperature process, and it is formed in one time. The
equipment has low investment, quick results and good economic
benefits. The complete set of equipment has a compact layout,
scientific and reasonable, and advanced technology. Energy saving
and consumption reduction, no three wastes are discharged, stable
operation, reliable operation and convenient maintenance. The raw
materials have wide adaptability, suitable for the granulation of
various raw materials such as compound fertilizer, medicine,
chemical industry, feed, etc., and the product granulation rate is
high. It can produce compound fertilizers of various concentrations
and types (including organic fertilizer, inorganic fertilizer,
biological fertilizer, magnetic fertilizer, etc.).
Tianci non-drying double roll extrusion granulator manufacturer:
Zhengzhou Tianci Heavy Industry has rich experience, good design
concepts, and equipment upgrades in the process design of the
double-roll extrusion granulator. Relatively speaking, the
granulation rate is high and the return material is low, which is a
popular product in the market. Dry extrusion granulator process
equipment.
