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Product Details:
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| Machine Type: | Compacting Granulator Machine | Function: | Dry Material, Chemical/Mineral Powder/NPK Compound Fertilizer |
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| Capacity: | 1-50t/h | After-sale Service: | Engineers Field Installation |
| Granules Size: | 2.5-20mm, Accept Custom | Product Shape: | Oval Shape |
NPK Compound Fertilizer Roller Press Compacting Granulator Machine
Introduction to NPK Compound Fertilizer Roller Press Compacting Granulator Machine
Roller press granulator is the key equipment of compound fertilizer granulation, It is a kind of extrusion machine, adopts physical strength to condense and granulate the dry materials. The double roller extrusion granulator can work under normal temperature, but yields high granulation ratio.
Specifications of NPK Compound Fertilizer Roller Press Compacting Granulator Machine
| Model | DZJ-I 1.0 | DZJ-I 2.0 | DZJ-I 3.0 | DZJ-I 4.0 | DZJ-II 1.0 | DZJ-II 2.0 |
| Capacity(t/h) | 1~1.5 | 1.5~2.5 | 2~3 | 3~4 | 1~2 | 1.5~2.5 |
| Power(kw) | 15 | 18.5 | 22 | 30 | 15 | 18.5 |
| Pressure roller Spec | Φ150×220 | Φ150×300 | Φ186×300 | Φ300×300 | Φ150×220 | Φ150×300 |
| Feed size | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm | 0.5mm |
| Finished product Spec | Φ2.5~Φ10 | Φ2.5~Φ10 | Φ2.5~Φ20 | Φ2.5~Φ30 | Φ2.5~Φ10 | Φ2.5~Φ20 |
| Speed reducer Model | ZQH350 | ZQH400 | ZQH400 | ZQH500 | special | special |
| Material moisture content | 2％~5％ | 2％~5％ | 2％~5％ | 2％~5％ | 2％~5％ | 2％~5％ |
Working principle of NPK Compound Fertilizer Roller Press Compacting Granulator Machine
1. Firstly, you need put the mixed compound fertilizer materials on the belt conveyor, then the powdery raw material will enter the double roller extrusion granulator.
2. The material is forced between the two rollers below for extrusion, and the two rollers rotate relative to each other.
3. Under the strong extrusion pressure, the delivered materials become a cake shape with a stick mold, and the cake shape bar enters the crushing workshop.
4. The crushed materials are broken by the broken axis, and are screened through the screen below the crushing chamber.
5. Qualified particles are sent to the outside through the air. And the sifted powder material will be sent back to the raw material warehouse for the second roll.
Features of NPK Compound Fertilizer Roller Press Compacting Granulator Machine
1. The roller press granulator machine can be used for extensive applicability of the raw materials, the granulation of compound fertilizer, medicine, chemical fertilizer, feed, coal, metallurgy and other raw materials can produce various concentrations and types (including organic fertilizer, inorganic fertilizer, bio-organic fertilizer, magnetic fertilizer etc.) compound fertilizer.
2. The roller press granulator machine, especially raw earth carbonate ammonium sulfate, compound fertilizer, to fill the gap, the leading domestic level, is the national environment protection technology promotion project.
Advantages of NPK Compound Fertilizer Roller Press Compacting Granulator Machine
1. High granulating rate. Double roller press granulator has over 90% balling rate. Moreover, it is efficiently for difficulty in granulating materials.
2. Easy operation and maintenance. Besides, with the feature of high automated, it is easy to operate.
Application of NPK Compound Fertilizer Roller Press Compacting Granulator Machine
The roller press granulating machine can produce all kinds of high concentration with a various fertilizers including inorganic fertilizer, compound fertilizer, etc. especially rare earth fertilizer, potash fertilizer, ammonium bicarbonate etc.
Contact Person: Cindy Wang
Tel: +8618703630069
