Is there a more economical NPK fertilizer production machine?

2024/07/13

Summarizing the feedback of our past customers, there are Several kinds of NPK fertilizer granulators that are popular. Pan pelletizer and rotary drum granulation machine. What is the difference between them? The most obvious difference is that they are commonly used on different scales. For example:

For the small scale NPK fertilizer production machine is the disc granulator

If you only plan to start a small scale NPK fertilizer pellets making, we recommend you choose pan pellet machine. A disc granulator can produce 1-6 tons of NPK pellets in an hour. In addition, its granulation rate can reach over 93%. That is, when you use the same amounts of N, P, K to prepare compound fertilizer particles, disc pelletizer can help you granulate more chemical fertilizer powder. There is less material that needs to be returned to re-regulate, so you can finish small scale NPK pelleting effectively.

Drum granulator is suitable for large-scale NPK fertilizer granulation production

There are two reasons. First, it has a larger capacity, which can reach 30 tons/hour. So it can help you complete large-scale NPK granulation faster. On the other hand, the fertilizer machine is designed with rubber lining, Angle iron and cleaning holes. They greatly help to reduce the likelihood of wall sticking. Therefore, the drum granulator can withstand the erosion of a large number of chemical material processing.

There is also the option to purchase our roller NPK fertilizer granulator. If you want to set up a NPK fertilizer production machine at a low cost, the roller fertilizer granulator will be your best choice. Because it uses dry granulation, it mainly uses extrusion pressure between two rollers to turn powder NPK into particles, which means that almost no water is involved in the entire NPK fertilizer manufacturing process. So you don't need to spend money on dryers and cooling equipment.
We Huaqiang specialize in fertilizer production machinery, organic fertilizer production machine , compound fertilizer, NPK fertilizer machine, and more. Please feel free to inquire at any time