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If you produce organic fertilizer, you know that turning your valuable compost into uniform pellets is one of the biggest challenges. The material is often wet, sticky, and full of fibers. Many traditional granulators clog, have low success rates, or require a highly skilled operator.
At Fude Machinery, we have engineered the perfect solution. Our New Type Organic Fertilizer Granulator uses a unique and powerful granulation technology. It relies on high-speed mechanical stirring force to transform difficult organic powders into high-quality, round pellets.
It consistently achieves a granulation rate of over 90%. This machine is the engine that will make your entire production line more efficient, reliable, and profitable.
The most unique feature of our New Type Organic Fertilizer Granulator is its internal rotor with high-speed stirring teeth.
Unlike other machines that rely on gentle tumbling or simple pressure, this granulator uses intense mechanical force to produce pellets, making it perfect for difficult organic materials.
To understand why this is so important, you first need to look at the problems with other granulators when processing organic compost. A disc granulator, for example, is like a large, rotating pan. It works by tumbling the powder with a mist of water.
While it can produce beautiful round pellets, it is very sensitive. The process depends heavily on the operator’s skill to balance the water, rotation speed, and angle. With fibrous organic matter, the success rate can be low, with a lot of powder failing to form into pellets.
On the other hand, a double roller granulator uses pure pressure to squeeze dry powder into flakes. It cannot handle wet, sticky compost at all. It also produces irregular, brittle flakes, not the hard, round pellets that customers prefer.
Our New Type Organic Fertilizer Granulator was designed specifically to overcome these problems. It does not tumble or squeeze. Instead, it aggressively agitates. Inside the machine is a heavy-duty rotor that spins at a very high speed.
Welded to this rotor are rows of hardened alloy steel “teeth”. When the moist organic powder enters the machine, these teeth create a powerful, chaotic stirring action. They physically force the particles to collide, mix, and bind together. This mechanical process is not delicate.
It is powerful and consistent, providing full control over the granulation of even the most fibrous and challenging composts. This robust design is what makes it the most reliable choice for serious organic fertilizer producers.
It achieves this industry-leading rate by creating an intense, high-energy environment inside a closed cylinder. This environment combines three actions simultaneously: high-speed particle collision, forced agglomeration, and continuous densification.
The process is incredibly fast and efficient. It happens in a continuous flow from the moment the material enters to the moment a finished pellet exits. Here is a simple breakdown of how that powerful action works to ensure almost all your powder becomes a high-quality granule.
First, the prepared organic powder, which should have a moisture content between 25% and 35%, is fed into the granulation chamber. The high-speed rotor and its stirring teeth immediately create a swirling, fluidized zone.
The particles are not just tumbling; they are being thrown around with great force. This intense agitation forces every particle to interact with moisture and with other particles. This is where the pellet “seeds” begin to form.
Second, as these tiny seed pellets form, they are continuously hit by the stirring teeth and other particles. It is like thousands of tiny hammers compacting them from all sides. The design ensures that the material is constantly moving and being processed.
The particles are pressed against each other and against the inner wall of the granulator cylinder due to the strong centrifugal force. This continuous pressure and rolling action cause them to pick up more powder, growing in layers. This action also squeezes the air out and makes them incredibly dense and hard.
Because the entire process happens inside an enclosed cylinder, very little powder can escape without being formed into a pellet. This is why the New Type Organic Fertilizer Granulator so reliably converts over 90% of your input material into sellable product on the very first pass.
The direct benefits for your business are significantly higher production output, a more valuable final product that commands a higher price, and lower operational costs, especially in energy consumption.
Investing in the right granulation machine is a major business decision. The performance of this single machine can have a huge impact on your profitability. Choosing our New Type Organic Fertilizer Granulator delivers measurable financial returns in three key areas.
The most immediate benefit is a massive increase in your plant’s throughput. A higher granulation rate means less material needs to be recycled.
Second, this machine produces a premium product. In the fertilizer market, appearance matters. Customers prefer hard, round, and uniform granules. They look more professional, create less dust, and are much easier to apply with standard farm spreaders.
Pellets from our granulator are exactly that: dense, spherical, and consistent. This higher quality allows you to position your product at the top of the market and charge a higher price per bag or per ton. Finally, you will see a reduction in your operational costs. While the granulator has a powerful motor, its high efficiency saves energy.
The biggest saving comes from reducing the need to re-circulate material. Running conveyors, elevators, and crushers to re-process 30% of your material is a significant waste of electricity. By being highly efficient on the first pass, our granulator helps to lower your overall energy bill for every ton of fertilizer you produce.
| Feature | Disc Granulator | Roller Granulator | New Type Granulator | Your Direct Benefit |
|---|---|---|---|---|
| Granulation Rate | 70-80% | ~85% | >90% | Higher Output. Less recycling means more finished product per hour. |
| Moisture Requirement | 25-30% | <10% (Must be dry) | 25-35% | Operational Flexibility. Works perfectly with typical compost moisture. |
| Granule Shape | Spherical | Irregular / Pillow | Highly Spherical | Higher Price. A premium, uniform look that customers prefer. |
| Suitable Material | Fine Powder | Dry Mineral Powder | Fibrous & Sticky Powder | Versatility. Ideal for difficult organic waste streams. |
This granulator is extremely versatile and delivers excellent performance with almost all types of organic waste materials. It is the ideal machine for composted animal manures, agricultural residues, and municipal bio-solids.
The robust design of our New Type Organic Fertilizer Granulator makes it the perfect choice for producers who handle a variety of raw materials. Its ability to manage sticky, fibrous, and lightweight powders sets it apart. It is especially effective for processing the most common inputs used in complete organic fertilizer production lines.
For example, this machine is the heart of our systems designed to process poultry waste. It easily turns the fibrous and somewhat sticky powder from composted chicken manure into perfect pellets. The same is true for other animal wastes; it performs exceptionally well with composted cow dung, pig manure, and sheep manure.
Beyond animal manures, this granulator is also an excellent choice for plant-based organic materials. Many farms and food processors have large amounts of agricultural waste.
Our granulator can effectively pelletize materials like chopped and composted straw, soybean meal residue, mushroom substrate, and other similar biomass. The high-speed stirring action is very effective at breaking down the light, fibrous nature of these materials and compacting them into dense granules.
Furthermore, it is a proven solution for more challenging waste streams, such as municipal sewage sludge and the residue from biogas digesters. These materials are notoriously difficult to dewater and process, but once composted and crushed, our granulator can efficiently turn them into a valuable soil conditioner, helping cities turn a waste problem into a useful product.
Question 1: Can this machine also make compound NPK fertilizer?
Yes, it is excellent for that. In fact, it is often called an organic and compound fertilizer granulator. You can premix your organic compost powder with sources of Nitrogen (N), Phosphate (P), and Potassium (K) and feed the uniform mixture into this machine. It will produce very high-quality NPK compound granules.
Question 2: What kind of maintenance is required for this granulator?
The main wear part is the set of stirring teeth on the rotor. They are made from a highly wear-resistant alloy steel for a long life. However, they will eventually need to be replaced. We have designed the machine with large access panels so that a worker can easily open the chamber and replace the teeth quickly, minimizing downtime.
Question 3: What is the typical size of the finished pellets?
The machine typically produces pellets in the range of 3mm to 5mm in diameter. This is the ideal size for most agricultural applications. The final size can be influenced slightly by adjusting the moisture content of the powder and the rotational speed of the rotor.
For any serious organic fertilizer producer, the New Type Organic Fertilizer Granulator is more than just a machine; it is a competitive advantage. It directly solves the most common and costly problems associated with granulating wet, fibrous, and sticky organic materials. By delivering a consistent granulation rate of over 90%, it maximizes your plant’s output and reduces energy waste. It produces the hard, uniform, and spherical pellets that command a higher price in the market. Its versatility gives you the flexibility to process a wide range of raw materials, from chicken manure to municipal sludge. It is the reliable, high-performance engine that will drive the profitability of your fertilizer business.
About Fude Machinery
We are Fude Machinery, a specialized B2B manufacturer of organic fertilizer equipment located in Zhengzhou, China. Since our establishment in 2015, we have been committed to providing factory-direct sales and comprehensive, one-stop solutions. Our robust equipment is designed by our team of 15 dedicated engineers and is trusted by businesses in over 120 countries for its reliability and outstanding performance.
Contact our expert engineering team today. We will help you configure the perfect granulator to boost your quality and output.
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