1-2 T/h NPK Compound Granular Fertilizer Making Processing Line
Introduction of NPK Fertilizer Production Line
NPK Compound fertilizer production line is widely applied to produce compound fertilizer and the capacity ranges from 5000-200,000 tons/year. It can granulate NPK, NP, ANP, DAP, MAP, CAN, SSP and other materials into compound fertilizer particles in one processing line. This equipment is specially used for manufacturing compound fertilizers with different concentrations and types, such as organic fertilizers, inorganic fertilizers, biological fertilizers and magnetic fertilizers, etc. It is mainly used for producing oval particles with a diameter ranging from 2mm to 6mm.
Description of NPK Fertilizer Production Line
Our compound fertilizer making machine is mainly composed of the base support, granulating roller and crushing room and motor transmission parts; Working under the two shafts, the materials enters into the hopper, granulated into ball particles by the strong press of rollers and flow down the crushing room to be separated into single particles by the required sieve; the powder size will be returned to the hopper to re-granulate again; the whole process adopts dry granulation production, especially used to produce the powder materials with moisture less than 20%;
The final particle size is up to the diameter of the zone on the rollers, it is customized, can be made into oval shape, bar shape, charcoal shape, tablet shape, cylinder shape, etc;
Main equipment of NPK fertilizer production line:
| No | Equipment name | Equipment description |
| 1 | Materials cage mill | Crushing materials into small pieces. |
| 2 | Mixing | The mixed material should be mixed completely, then get into granulator. |
| 3 | Granulator | The rotary drum fertilizer granulator can make the materials into granules. |
| 4 | Drying | After granulating, the moisture of fertilizer is bit high, it is not suitable for long-term storage, so we need drying process. |
| 5 | Cooling | The cooling machine is used to cool the hot fertilizer. |
| 6 | Screening | There are some non-uniform particles after sieving, the smaller particles are sending to mixer, the bigger particles are sending to crusher. |
| 7 | Coating | The particle surface is not uniform, sleek case, we need to coat the surface of fertilizer granules. |
| 8 | Packing | After package, ther fertilizer can be sold. |
Features of NPK Fertilizer Production Line
1. NPK fertilizer production line can production NPK fertilizer, DAP and other materials into compound fertilizer particles.
2. NPK fertilizer production line mainly used for producing spherical particles with a diameter ranging from 1-3mm.
3. Raw material widely,the production formula easy to operate,used to produce high,mediumand,low grade of NPK fertilizer.
4. NPK fertilizer production technology is mature,equipments running stable and high effciency.
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15kw Compound Granular NPK Fertilizer Production Line 1-2 T/H 12 Months Warranty Images
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