Rotary drum drying machine is a kind of drying equipment widely used in organic fertilizer production industry. Its main function is drying different kinds of fertilizer raw materials or final pellets into appropriate moisture content. The rotating drum dryer equipment is a kind of very important machine in organic fertilizer making plant, it’s especially excellent in wet granulation fertilizer making plant.

ShunXin rotary drum drying machine
  • How does the fertilizer material be dried by our rotating dryer equipment?

Our rotary drum drying machine consists of a rotary drum, lifting plates, transmission, support device and sealing ring.
The dryer mainly is a slightly sloping drum. The fertilizer materials are added from the higher end, the hot flue gas and the material flow into the drum at the same time.
With the rotating of the drum, the organic fertilizer materials will move to the lower end of the rotary drum.
There are many lifting plates on the inner wall of the drum, which can pick up and sprinkle the fertilizer materials down, so that the contact area between the materials and the airflow is enlarged to improve the drying rate.
At last, the dried product flows from the bottom outlet to the next procedure.

How does the drying machine work in the whole fertilizer making line?

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  • Highlights of our rotating drum drying equipment.

1. High degree of mechanization brings it larger working capacity. Meanwhile, it consumes lower fuel and when working, it doesn’t need people to operate. That can greatly reduce your cost on hiring operators.
2. Our rotary drum drying machine has good characteristics of high temperature resistance, that ensures the high temperature hot air can dry fertilizer materials quickly. And this kind of drying machine is much more efficient than the traditional dryers.

rotating drying machine is making
inner design of our rotary drum dryer

3. The distribution and angle design of the lifting plates are very reasonable, making the performance of the machine more reliable and the operation more stable. Therefore, it greatly improve the heat energy utilization rate and reduce the frequency of material cleaning.
4. It has excellent application to different fertilizer materials such as poultry manure, livestock, mushrooms, straw powder, saw dust and so on. No matter which kind of materials, our rotating drying machine can work well for you.
5. While the fertilizer materials are drying, our drying machine can also sterilize and deodorize them. That not only makes fertilizers with suitable moisture, but also makes them have better quality.

What are the benefits of ShunXin new designed rotating drying machine?

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  • How does the rotary drum drying machine work for wet granulation method?

In wet granulation method fertilizer making line, the drying machine is very helpful to dry fertilizer granules. As we know, the raw materials granulated by wet granulation equipment always have high moisture. Before granulating, the materials always need to be dehydrated with about 30% moisture content by the solid-liquid separator machine. But this value is not suitable to the final granules. To bring granules more compact structure and improve their hardness, the drying machine is needed. After drying, it’s much easier to transport and store the fertilizer granules.

Rotary Drum NPK Fertilizer Granulation Line

  • Top sale fertilizer dryers in ShunXin

For different scale and different type fertilizer producing factories, we have different drying machines. Your fertilizer plant will be more efficient by using them.

Small scale chicken manure drying machine(1-5t/h)

Fresh chicken manure always has high moisture content. Before making them into fertilizer, it’s very necessary to reduce the moisture content. If you have a small scale factory of making chicken manure fertilizer pellets, you can choose our small drying machine. It can dry 1-5 tons of chicken manure per hour, the power consumption is 7.5 kw/h. Unlike the solid-liquid separator machine reducing the manure moisture content to about 30%, it can dry chicken manure to a very low moisture content at one time. You can make the dried chicken dung into pellets directly by using dry fertilizer granulating machine. With it, the process of your small chicken litter fertilizer plant will be more simple, which can save you a lot of money.

How to dry chiken manure with sx rotary drum dryer?

Medium size compound fertilizer dryer(5-12t/h)

For 5-12t/h complex fertilizer production line, we have medium capacity drying machine can work for you. It’s suitable for drying the final compound fertilizer granules. Our customers always use them for limestone, sulphur or npk fertilizer factories. With high working efficiency, it can bring the pellets better hardness, prevent the compound balls from caking. The fertilizer efficiency can be more stable.

Large capacity machine for 14-18t/h fertilizer plants

We also have large size fertilizer dryer. It’s capacity is 14-18t/h. With excellent working ability, it only costs 45 kw power per hour. Moreover, our large drying machine is almost suitable for all kinds of fertilizer plants. Using high performance parts and metallic materials, it has stable structure and the revolutionary design prolongs its working life greatly.

  • Main technical parameters of SX fertilizer drying machine

We designed 9 models of fertilizer dryer. You may find the ideal one from them. We can also customize for you according to your requirements. Just contact us and get the free inquiry.

Model Motor Power (kw) Reducer Model Temp of Inlet (℃) Angle of Installation (°) Speed (r/min) Capacity (t/h)
SXHG-0808 5.5 ZQ250 ≥300 3-5 6 1-2
SXHG-1010 7.5 ZQ350 ≥300 3-5 6 2-4
SXHG-1212 7.5 ZQ350 ≥300 3-5 6 3-5
SXHG-1515 11 ZQ400 ≥300 3-5 6 4-6
SXHG-1616 15 ZQ400 ≥300 3-5 6 6-8
SXHG-1818 22 ZQ500 ≥300 3-5 6 7-12
SXHG-2020 37 ZQ500 ≥300 3-5 5.8 8-15
SXHG-2222 37 ZQ500 ≥300 3-5 5.5 8-16
SXHG-2424 45 ZQ650 ≥300 3-5 5.2 14-18

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

Notes: for a better and efficient quotation, if your raw materials are animal manures, minimum processing capacity shall meet 10 ton per day, and the animal farm scale should as follows:

  • Chicken farm:  ≥200,000 chicken
  • Cow Farm: ≥500 cows
  • Pig Farm:≥1000 pigs

Detailed calculating methods, click here..

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