Wet Granulation Machine For Compost Pellet Making

Top 3 wet granulation equipment for granulated compost fertilizer production

The wet granulation method is a popular choice for producing granulated compost fertilizer due to its efficiency and effectiveness. Here are the top 3 wet granulation machine options, designed according to your needs.

Most economical wet granulator for compost – pan pelletizer

Der pan pelletizer, also known as a disc granulator, is the most economical option for compost granulation. It features over 93% granulation rate, easy operation, and small area occupation, making it ideal for small to medium-sized operations. Especially, 1-6 t/h compost fertilizer granulation plant. The pan pelletizer works by rotating a flat disc, where the compost material is sprayed with a liquid binder and gradually forms into granules. Also, it also can meet your requirements of round ball compost granule making.

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Best wet granulation machine for large scale composting – rotary drum granulator

For large-scale composting operations, over 10 t/h, the rotary drum granulator is the best choice. This wet granulation equipment is designed with rotary drum body to handle substantial volumes of compost material efficiently. With the cylindrical drum rotation, compost and liquid binder will mix. While the continuous tumbling action also ensures uniform granule formation from wet compost quickly. Darüber hinaus, it can withstand the equipment erosion from large scale wet compost granulation because of designs of rubber lining and sticking prevention holes. Also, the drum granulation machine usually is the go-to option for industrial organic fertilizer manufacturers.

Improve the quality of granulated compost – new type organic fertilizer granulator

Endlich, if you want to enhance the quality of granulated compost. We recommend you buy a neuer Granulator des organischen Düngers. Weil, besides wet granulation method, the machine also adopts more powerful mechanical force assistance. It is the friction between stirring teeth and equipment wall. Auf diese Weise, it brings your compost granule production a 97% granulating rate and harder fertilizer pellet products. Zusätzlich, the stirring teeth mixing is also beneficial for prevent material sticking in the wet compost to fertilizer pellet process.

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Ausrüstung	Kapazität (t/h)	Granulatgröße (mm)	Granulationsrate	Fütterung Feuchtigkeit
Rotary Drum Granulator	1-30	3-6	90%	20%-40%
Disc -Granulator	1-6	1-8	93%	20%-40%
Neuer Granulator des organischen Düngers	1-8	2-5	97%	20%-40%

What is the price of wet granulation machine of compost?

Generally, the price of wet compost granulation equipment is related to various aspects. Including type, output, material, design, usw. There is the YUSHUNXIN’s organic fertilizer granulator of wet compost cost for your reference.

Rotary drum granulator

1-30 t/h

$7,200-$70,000

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disc pelletizer machine

1-6 t/h

$3,000-$15,000

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new type fertilizer granulator

1-8 t/h

$8,000-$30,000

Choose this plan

If you want to get more precise quote for compost fertilizer pelletizer, welcome to contact us immediately.

Why so many businesses buy wet granulation method in compost organic fertilizer granulation?

Wet granulation, Wie der Name schon sagt, granulate organic compost in a wet conditions. Also, the wet granulation technology earn favor among organic fertilizer manufacturers due to several key advantages.

Make wet compost material into organic fertilizer granule directly

If your material for compost pellets making are wet, we recommend you buy a wet granulation machine. It allows for the direct conversion of wet compost material into organic fertilizer granules. Also, the water cannot affect the granulation of fertilizer.

Speed up the granulation of compost powder

Adversely, the wet granulation method makes use the liquid as binder. This helps to coalesce the compost particles more quickly and effectively, speeding up the compost organic fertilizer pellet production.

Reduce the dust pollution in compost granulating process

Lastly, wet granulation reduces dust pollution during the compost granulating process. Dust generation is a common issue in dry granulation methods, posing health risks to workers and environmental concerns. By operating under wet conditions, the wet granulation method minimizes airborne dust, creating a safer and cleaner working environment.

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Wet compost granulation machines for sale

Pelletized compost produced by fertilizer wet granulation machine

How to control the moisture for wet granulation machine of compost?

In the process of wet granulation of compost fertilizer, it is advisable to keep the moisture to 30%-45%. but, how to control the moisture for smoothly compost pelleting with wet granulation method?

Before the compost wet granulation equipment

Wie oben erwähnt, before starting the wet granulation of compost fertilizer, you need to ensure the compost material moisture is lower than 45%. If it is higher than 45%, fertilizer dehydrator is an ideal choice. It can dry the wet organic material (50%-90%) to 30%-40% quickly. Zusätzlich, if your material is wet manure without composting, we also can offer you suitable composting machine. It not only can make organic manure into compost and also reduce the moisture into 30%.

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Sprühgerät auf dem Pan -Granulator für Kompostdünger -Granulation

Rotary drum granulator with water adding

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During the wet granulation process of compost

With the granulation of compost, the moisture in composted organic material will decrease. Sometimes, you need to add the liquid to ensure the water content is higher than 30%. Which is key to making compost pellet fast. Hier, we can offer you disc or drum granulator with spray device. Which help you control the liquid adding volume precisely.

How many steps of wet granulation process for compost pellet making?

For making wet compost into quality organic fertilizer pellets, you may also needs some other organic fertilizer machines.

Material bathing machine: Help you precisely control the material feeding volume and proportion for wet granulation of compost.
Compost grinder: Fertilzer crusher breaking down compost cakes into fine powder. Which is beneficial for quickly and easily.
Mixer of compost: when you make wet compost into organic fertilizer granules with multiple materials, mixing is the key to ensure the nutrient balance.

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Rotary screenr for compost fertilizer pellet process

Rotary dryer for compost granule production

Fertilizer compost screener: This machine can sieving out compost fertilizer pellets with size you require. In this process, you can get granular compost fertilizer with more uniform size.
Compost dryer and cooler: Drying wet granulation compost pellet to 10% water content. Which make is secrete of producing granulated compost with longer storage time.

Granulated compost coating equipment: Rotary coater adds a film on the finished compost pellets. Such as resin for slow fertilizer effect release, micro elements, color powder, usw.
Automatic packing machine: packing finished compost granules into bags with 10 kg, 20kg, 50 kg, usw.

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daher, a complete wet granulation process of compost consists of batching equipment, Brecher, Mischer, wet granulation machine, screener, Trockner, Kühler, coating machine and packing scale.

Besides wet fertilizer granulation method, there also dry granulation system for dried compost to organic fertilizer granules. If you want to start a compost fertilizer granulation plant, welcome to contact us immediately. We will provide you with the best granulated compost solutions according to your requirements.