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 choice 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.

Roller compactor granulation line design

The roller compactor granulator is very economical. Its cost is different according to model, capacity, and so on. The greater the production capacity, the higher the cost. If you want to produce other shapes of fertilizer, you just need to change roller sheet. At the same time, you can also use it to produce 3-10mm fertilizer granules. 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.

roller compactor granulator cost

Learn more about double roller compactor

Top 3 Advantages of double roller granulator for fertilizer making

Roller extrusion granulator popular with fertilizer making manufacturers because of features as follows:

The pelletizing process of roller extrusion granulator is quickly and continuous. What’s more, it is helpful to improve fertilizr production efficiency. And the granulation rate of roller compactor granulator is more than 95% that can produce high quality fertilizers. The hardness of granules made from double roller granulator is 15-20N. In addition, through mechanical extrusion, roller extrusion granulator can produce fertilizer pellets of consistent size and shape.
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. You can use it not only to convert organic waste into fertilizer, but also to produce compound fertilizer. The roller sheet material is 20GrMoTi which It has strong corrosion resistance. And you just need to change the roller sheet to produce different shapes and size fertilizers. We can make fertilizers in the pillow shape, semicircle shape, stick shape, ect.
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. YUSHUNXIN’s double roller extrusion granulator is electrically controlled and has low 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 fertilizer production 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 dry granulation machine.  It requires  the feed materials moisture is between 5%-10%. Many fertilizer manufacturers choose use it in compound fertilizer production line.  For example, the raw materials that contain nitrogen, phosphorus and potassium. You can use a roller press granulator for NPK compound fertilizer  pelletizing and snow removal pelletizing. Because that can making high-quality pellets.
Roller compactor granulator cost

what other materials can you use for fertilizer?

How to improve the economic efficiency of fertilizer with roller compactor granulator?

The use of roller extruder granulator for powder material granulation process can be through the following aspects to improve economic efficiency.

roller compactor granulator cost

Raw material selection and ratio optimization.

On the basis of don’t damage the quality of products, you can use lower cost raw materials to decrease the costs. Firstly, you can adjust the proportion of raw materials, reduce expensive or excessive use of components to achieve cost optimization. Also you can get more information about fertilizer production through experiments and production data analysis.

Production process optimization.

  • Firstly, you can control the working parameters of the roller extruder pelletizer. This is helpful to obtain the best pelletizing effect and particle size distribution thus can reduce the subsequent processes of crushing and sieving.
  • Secondly, you can control the moisture content of the raw material to the optimal value of 5%~10%,which ensures the molding quality of the pellets and reduces unnecessary energy consumption.
  • In addition, you can select of the appropriate binder and its dosage, which is helpful to produce high quality fertilizers.

Maintenance and management of machines

In order to keep the machine running efficiently for a long time, you can formulate and implement a strict maintenance program, regularly check the wear and tear of key components, and replace or repair them in time. This can avoid unnecessary losses. In addition, you should regularly train operators to improve their operating skills and safety awareness that can minimize equipment damage and production interruptions caused by human error.

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

Contact Us

    If you have any interest or need of our product, just feel free to send inquiry to us!

    Your Name *

    Your Company

    Email Address *

    Phone Number

    Raw Materials *

    Capacity Per Hour*

    Brief Introduction Your Project?*

    *We respect your privacy, and will not share your personal information with other entities.