fertilizer granules pelletizer from SX factory

Because high quality granules fertilizer can make more profits from customers,  more and more fertilizer manufacturers are inclined to make granular fertilizer. Whether it is organic or compound fertilizer. In order to meet their requirements, our engineers design various granulating machines for your choice. Then through the analysis data for the first half of 2023, SX summarize the top 4 fertilizer granulators, which are are popular among our customers. You can choose one according to your needs.

Cassie

Senior Granulator Design Engineer

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NO.1 Rotary Drum Granulation Machine

Rotary drum granulator is the NO.1 fertilizer pelletizer in the first half of 2023. But why so many customer choose this granulator to make pellets?

For one thing, if you plan to start a large scale granules fertilizer production, this machine is the best choice for you. It has a model of SXZGZ-3210 with capacity of 15-30 t/h, which can fully meet your requirements to prepare fertilizer in a large scale. And if you need rotary drum granulators with other capacities, we can also provide for you.

For another, rotary drum granulation machine also has some useful designs. For example, there are several small holes with small hammers installed on the outside of the cylinder wall. During the granules production process, they can effectively prevent materials from sticking to the drum wall and causing waste.

Rotary Drum Pelletizer
rotary drum granulation machine

NO.2 Disc Pelletizer for Sale

If you want to make small scale granular fertilizer, disc pelletizer is the best option for you. Because it can produce 1-6 t/h pellets fertilizer, more pellets we can also use this machine to produce. You only increase the number of disc granulators.

One of the reasons why the pan pelletizer is so popular is that it has a high granulating rate. The granulating rate of pan granulator can reach 93% according to 1-5mm granules requirements. It means you can get more fertilizer pellets with the same amount of materials. Moreover, if you want to change fertilizer granule size, there are two methods for your choice. Changing the moisture of materials by spraying device above and adjusting the angle of the plate. Whether you want to produce organic or compound fertilizer, disc granulating can fully meet your needs.

disc pelletizer from SX

NO.3 Double Roller Press Granulator

Extrusion granulation is suitable for processing materials with the moisture content of below 10%. It uses dry extrusion method to make compound fertilizer granules. The fertilizer materials will though the gap between the two rollers, which have many semicircular sockets. They will help the materials turn into fertilizer pellets. And because there is nearly no water during the process of granulating by double roller pelletizer. You don’t need to spend money on subsequent drying and cooling. It is also an excellent choice for those whose budget is not enough.

FAQ

  • 1. What is the hardness of granules made from double roller granulator?

    15-20N.

  • 2. What is the final granule size for double roller granulator?

    3-10mm.

  • 3. If you want to send raw materials for testing, how many raw materials need to send?

    At least 10kg.

No.4 Flat Die Pellet Mill

Flat die granulator also adopts dry granulation process. But the difference between it and the roller granulator is that the granules produced by this equipment are cylindrical. And flat die granulators are usually used to produce bio organic fertilizer and feed pellets. Hence, if you want to make small scale organic fertilizer pellets, you can choose this machine with 1-3 t/h.

flat die granulation from SX

The above is the top four hot sale fertilizer granulating machines of SX fertilizer equipment factory in 2023. There are many other high quality fertilizer processing machines on sale. For example, granulate dryer, limestone pellets production line, zeolite pellets machine and NPK granulator. If you are interested in them, please contact us. We will provide you with high quality fertilizer processing machines at an ideal price!

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