20,000 Tons Per Year Dry Chemical Powder NPK Fertilizer Granulation
Production Line
Raw Material For 20,000 Tons Per Year Dry Chemical Powder NPK Fertilizer Granulation
Production Line
1. Urea, ammonium sulfate, ammonium chloride, production.
2. Mono-ammonium phosphate, diammonium phosphate, calcium
super-phosphate, calcium-magnesia phosphate fertilizer
3. Potassium chloride, potassium sulphate, potassium sulphate
magnesium
The main equipment of 20,000 Tons Per Year Dry Chemical Powder NPK Fertilizer Granulation
Production Line as follows:
| Main Equipment | Function |
| 1 | Fermentation Compost Turning Machine | Turn the raw materials to compost. |
| 2 | Crusher Machine | Crush the compost material to small powder, and ready to the
granulator. |
| 3 | Screener Machine | The screen machine is to screen the un-fermentation material and
let the un-fermentation material fermentation again. |
| 4 | Mixing Machine | Mix powder evenly, If necessary, add water, or other
micro-elements. |
| 5 | Fertilizer Granulator | Make mixed powder into fertilizer granules |
| 6 | Drum Dryer Machine | Dry fertilizer granules to low moisture by hot air |
| 7 | Drum Cooler Machine | Cool fertilizer granules to normal temperature. |
| 8 | Screening Machine | Screen out the required size from fertilizer granules |
| 9 | Coating Machine | Coat colour, anti-blocking agent, microelements etc on fertilizer
granules |
| 10 | Belt Conveyor | Belt Conveyor is a kind of machine to transfer the material
continuously. The belt works under the effect of the frictional
force. |
| 11 | Packaging Machine | Package fertilizer granules into bags |
Introduction of 20,000 Tons Per Year Dry Chemical Powder NPK Fertilizer Granulation
Production Line
NPK fertilizer making line usually consists of mixer, semi-humid
crusher, chain crusher, belt conveyor, rotary screen, granulator,
rotary dryer, rotary cooler, coating machine, and packing machine,
the raw material can be various kinds of animal dung, such as pig
dung, sheep dung, chicken dung, and so on. for the mixer, there are
mainly two types, one is the horizontal mixer, the other is
vertical mixer; and the granulator mainly includes round pan
granulator, rotary drum granulator, and roll press granulator, here
we simply introduce the general production process.
Features of 20,000 Tons Per Year Dry Chemical Powder NPK Fertilizer Granulation
Production Line
1. The fertilizer making machines are based on advanced and mature
technology, high production efficiency, low labour intensity, low
investment cost.
2. The whole fertilizer making process is computer central
controlled, process art is accurate and easy to operate.
3. This production line regards the animal manures and the
agriculture waste as the main material, it not only turns the waste
into treasure but also protects the environment.
4. The whole organic fertilizer production process is centralized
controlled, so this series of fertilizer machines are highly
automatic and easy to operate.
5. Compound fertilizer production line mainly used for producing
spherical particles with a diameter ranging from 1-3mm.
6. Raw material widely, the production formula easy to operate,
used to produce high, medium and, low grade of compound fertilizer.
