How To Produce Granular Biofertilizer From Compost

Application

Animal manure, biogas waste, industrial organic waste, humus, etc

Capacity: 1-20 T/H

Granulation Rate: 90%-97%

Cost:$80,000-$500,000

When you use compost as fertilizer in commercial purposes, making bio fertilizer granules is an ideal choice. But, how to produce granular biofertilizer from compost? Material batching, crushing, mixing, granulating, sieving, drying, cooling, coating and packing. Here, you can choose to the best compost biofertilizer granulator according to your needs. As a source factory for granular compost fertilizer equipment, we will offer you the best economical price. In this way, you can prepare azotobacter, rhizobium or bacillus bacterial fertilizer pellets freely. If you have any other requirements, there are also customized solutions for your bio fertilizer making plant.

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What is the process of preparing granular biological fertilizer from compost?

The process to produce granular biofertilizer from compost involves 5 key steps

To make quality biofertilizer granules out of compost, you need to prepare good organic compost material. It is has right composition proportion and 0.3-0.6 size powder, balanced nutrients. For this, there are batching machine to control material feeding, crusher to grind compost into fine powder and fertilizer mixer to blend compost with other material evenly. Of course, the compost making machines also on sale for you.

This is necessary step for bio fertilizer granules manufacturing. In order to fully meet your needs to make biofertilizer pellets from compost, there various compost biofertilizer granulators for your choice. Whether it is small or large scale, round ball or flat ball shape, etc, you can buy your own bio fertilizer compost granulating machine.

Then you need to screen granulated biofertilizer compost to archive uniform size. Besides, the rotary dryer and cooler will remove excessive moisture from biofertilizer pellets for easier packaging and storage.

Then, it is time to add bacteria to produce into biological fertilizer. Here, it is advisable to finish it with coating machine after compost pellets drying and cooling. Because it can prevent drying high temperature from bacterial damaging.

Finally, you can packing finished biofertilizer compost granules into required scale bags to storage or sell. There are professional fertilizer granule packing machines for you. It can offer 5-50 kg/bag fertilizer bagging, and the packaging precision can reach 2‰.

How to buy right equipment to produce granular biofertilizer from compost?

When venturing into the production of granular biofertilizers from compost, selecting the right equipment is crucial for efficiency and quality. Drawing from feedback from experienced biological fertilizer manufacturers, here are 3 tips for purchasing the right compost granulation machine to your biological fertilizer production plant.

Buy pan pelletizer for small scale biofertilizer making from compost

For those aiming at small-scale biofertilizer production with compost, a pan pelletizer is an ideal choice. 1-6 t/h capacity, over 93% high granulation rate and compact design ensure it the best machine for small scale biological compost pelleting factories.

compost pellet prouced from disc pelletizerPan granulation line for biofertilizer compost pellet making
Compost pellets produced from fertilizer rotary drum granulatorRotary drum granulation plant for bacterial fertilizer production

Use rotary drum granulator in mass production of bio fertilizer pellets

In contrast, if you are looking at mass production of biofertilizer granules with organic compost, investing in a rotary drum granulator is advisable. This machine is designed for large scale output, ensuring 1-30 TPH bacterial fertilizer pellets making quickly. Moreover, its carbon steel outer and rubber lining designs make it indispensable for large-scale fertilizer biofertilizer manufacturers.

Stirring teeth granulator is key to hard granular bacterial fertilizer manufacturing

But, for those focusing on manufacturing hard granular bacterial fertilizers from organic compost, a stirring teeth granulator is essential. This machine excels in creating strong, uniform granules by incorporating powerful stirring teeth that enhance material mixing and compaction. At the same time, its compost biofertilizer granulating rate can reach 97%.

Final compost granules from new type organic fertilizer production lineNew type organic fertilizer granulator for making compost granule with high hardness
Equipment Capacity (t/h) Granule Size (mm) Granulation Rate Feeding Moisture

Rotary Drum Granulator

1-30 3-6 90% 20%-40%

Disc Granulator

1-6

1-8 93% 20%-40%

New Type Organic Fertilizer Granulator

1-8

2-5

97%

20%-40%

Can I produce granular biofertilizer from compost faster?

Of course. If you need a system for making organic compost into biofertilizer granules quickly, we recommend you buy a dry compost granulation line. Because no water involved in compost fertilizer granulation process, there is no need to buy compost rotary dryer and cooling equipment. Only the moisture of composted material is lower than 20%. Therefore, this biological compost granulation plan consists of 6 machines. Including batching machine, compost grinder, double shaft mixer, dry compost granulator, rotary compost screener and granule packing equipment. Here, we can provide you both roller press granulator for flat ball biofertilizer compost granules manufacturing and flat die pellet mill for producing column particles from bio fertilizer compost.

Equipment Capacity (t/h) Granule Size (mm) Granulation Rate Feeding Moisture

Double Roller Granulator

1-3 3-10 95% 5%-20%

Plat Die Pellet Mill

1-2.5

2-10 95% 5%-20%

How much does the compost bacterial fertilizer granulation line cost?

As a source factory for compost fertilizer granulation equipment, YUSHUNXIN will help you start a compost biofertilizer granulation plant economically. In general, the price of a complete compost granulation line of biofertilizer (mentioned above) is $80,000-$500,000. This can fully meet your requirements for 1-20 t/h granular biofertilizer manufacturing. The details are as follows;

  • 1-3 t/h system to produce granular biofertilizer from compost costs $80,000-$120,000

  • 3-5 t/h biofertilizer compost granulation line needs expense of $120,000-$150,000

  • For 5-10 TPH biological fertilizer pelleting project, you usually need to prepare $150,000-$300,000

  • A 10-20 t/h fertilizer production line of bacterial compost generally pricing $300,000-$500,000

1-3 t/h

$8,000-$12,000

3-5 T/H

$120,00-$150,000

5-10 T/H

$15,000-$12,000

10-20 T/H

$300,000-$500,000

How about roller granulation line for biological compost? In general, it is between $60,000-$450,000. If you want to get precise quote of your bio fertilizer compost pellet making line, welcome to contact us immediately.

Can we prepare azotobacter biofertilizer pellets?

Of course. For this, you only need to inoculate azotobacter cultures with carrier material such as peat or lignite. Then the coating machine will coating compost pellets with azotobacter evenly by spray device and drum rotation. In this process, you need to ensure azotobacter mixture is in fine powder shape, which make it combine with granulated compost fertilizer better. Similarly, use this method you also can prepare rhizobium biofertilizer and make bacillus bio fertilizer, etc.

Is there more bio fertilizer production technology?

Certainly, there are various technologies for producing biofertilizers beyond the traditional method of making bio organic fertilizer granules from compost.  For example.

Besides compost to granular biofertilizer production technology, we also has many other compost pellets making solutions. Such as biochar compost granulation plan, cow dung compost pellet making line, composted chicken poop making system, compost NPK granulating machine, etc. Welcome to contact us for your own granulated compost business plan.

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


      *We respect your privacy, and will not share your personal information with other entities.

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