If you want to buy a equipment for economical fertilizer granulation, we recommend you the roller extrusion granulator. For one thing, it adopts dry granulation method to produce fertilizer pellets. Which can reduce the expense on fertilizer drying and cooling. For another, YUSHUNXIN roller compoactor granulator cost is facvourabl – the factory price. Therefore, the roller press granulator is the best solution to make granular fertilizer at a low cost.
What’s the price of roller compactor granulator?
When you plan to make fertilizer granules economically, the double roller extrusion machine is the best choice. In general, the price of a roller press granulator is only $3,000~$12,000. For one thing, it has a capacity for small scale fertilizer production, 1-3 t/h. For another, adopts dry granulation method, it can granulate powder fertilizer without drying. So, reduce the expense on fertilizer dryer purchasing and produce granular fertilizer at a lower investment.
And the final granule size of the roller compactor granulator is 3-10mm. The price of roller extrusion pelletizer is different according to different scale, power, function, and so on.If you want to produce other shapes of fertilizer, you just need to change roller sheet. What’s more, the rotating roller is made of boiler steel, which is wear-resistant and corrosion-resistant. And you just need to replace the mold once a year that can save you a lot money. Therefore, it’s a kind of economic granulation machine suitable for small scale fertilizer production line.
| Model | Power（kw） | Granule Diameter（mm） | Roller Sheet Size（mm） | Dimensions（mm） |
|---|---|---|---|---|
| SXDG-1T | 15 | 3-10 | 150*220 | 1450*800*1450 |
| SXDG-1.5T | 18.5 | 3-10 | 150*300 | 1450*850*1500 |
| SXDG-2T | 22 | 3-10 | 185*300 |
1630*850*1650 |
What’s the working principle of a roller press granulator machine?
How does the roller compactor granulator work to make fertilizer granules? The machine adopts dry granulation method, which mainly relies mechanical extrusion force to press material powder into flat ball fertilizer pellets. It wil feed powder to the two counter-rotating rollers, which have specific grooves or shapes. So, when pass the gap between the rollers, the compost or chemical powder will form into desired pellet sizes. This press fertilizer granulation machine is advantageous because it doesn’t require additional binders (like water )or high temperatures, preserving the nutrient content of the compost.
Top 3 Advantages of double roller granulator for fertilizer making
Roller extrusion granulator popular with fertilizer making manufacturers because of features as follows:
The process of roller extrusion granulator is quickly and continuous that is suitable for large scale production. What’s more, it is helpful to improve working efficiency. And the granulation rate of roller compactor granulator is more than 95% that can produce high quality fertilizers. In addition, double roller extrusion granulator produce fertilizers in the same shapes and size by compressing.
Using a double roller extrusion granulator reduces the steps of drying and cooling. And this can save lot money for you, especially the processing costs of heat-sensitive materials. In addition, the double roller extrusion granulator has a wide range of application that you can use it to deal with various materials. And you just need to change the roller sheet to produce different shapes fertilizers. In addition, you can customize the size and shape of ball socket on the roller sheet according to your requirements. What’s more, we can make pillow shape, semicircle shape, stick shape, pill shape, walnut shape, flat ball shape and square bar shape.
Compared with the traditional wet pelletizing process, the roll extrusion pelletizing process doesn’t require the addition of water or heating, therefore the double roller extrusion granulator can significantly reduce energy consumption. And there is no need to use water and solvents during granulation. Because it can reduce waste water and exhaust emissions as well as benefit to environmental protection. In addition, the whole granulation process is completed in a closed state that can reduce the dust flying and improve environment.
In addition to the benefit mentioned, the double roller compactor granulator is also easy to operate and you can control quality during granulation. Therefore, the double roller extrusion granulator is an economic granulation machine for you. You can contact us to customize your machines.
What materials is suitable for roller compact granulator?
- Because different fertilizer granulation machine has different requirements for materials.It’s necessary for you to know about what materials is suitable for this kind of machine when you choosing a roller compact granulator.
- Double roller granulator is a special equipment for compound fertilizer production line and it’s very suitable for the raw materials that contain nitrogen, phosphorus and potassium. You can use a roller press granulator for NPK compound pelletizing and snow removal pelletizing. And the moisture content of the feeding materials had better at 5%~10%. Because that can utilize the advantages of the roller granulator better.
How to improve the economic efficiency of fertilizer with roller compactor granulator?
Besides that, you can improve your economic efficiency from other aspects like energy management, waste management and product development. All of these should on the basis of ensuring the quality of fertilizer.
Content
- What’s the price of roller compactor granulator?
- What’s the working principle of a roller press granulator machine?
- Top 3 Advantages of double roller granulator for fertilizer making
- What materials is suitable for roller compact granulator?
- How to improve the economic efficiency of fertilizer with roller compactor granulator?
