Compost is one of the important raw materials for organic biofertilizer production. High-quality compost made into biofertilizer granules can gain greater market competitiveness. But do you know how to turn compost into bio fertilizer pellets ? The compost biofertilizer granulation process is different according to the moisture content of the compost and the bio fertilizer pelletizer. Similarly, you can start bio compost granulation production lines of different scales according to your budget. Today, we will briefly introduce several compost bio fertilizer granulation production projects for you. If you need, welcome to consult!
How to prepare compost biological fertilizer pellets?
Mature compost is dark brown and has no odor. But there may be impurities such as cigarette butts, plastic bags, and pebbles. Therefore, before making the compost into biofertilizer granules, you need to use a bio fertilizer screen machine to remove impurities. YUSHUNXIN’s sieving machine screen is made of galvanized steel, which can effectively prevent the corrosion of the compost. Then use a vertical grinder to crush the compost into about 50 mesh for better granulation! Next, choose the suitable bacteria fertilizer pelletizer according to your capacity, budget.
Which granulating machine is suitable for compost with high moisture content?
Under normal circumstances, the moisture content of bio compost is between 40%-60%. Therefore, it is necessary for you to choose a biofertilizer wet granulation machine. Common wet granulator include disc pelletizer and drum granule making machine. There is no need to worry about the corrosion of high-moisture compost on the granulation machine. The pan granulator’s disc is lined with high-strength fiberglass, which is corrosion-resistant and durable. The interior of YUSHUNXIN‘s drum pelletizer is rubber-lined. It is extremely corrosion-resistant and has a long service life.
Dry pelletizer used in compost biofertilizer granulation process
Of course, you can also use dry granulation machine in the compost granulation process. Dry granulation machine requires feed moisture of about 5%-15%. Therefore, you should use drum dryer to reduce compost moisture in advance. The extruder granulator adopts the dry granulation method. It makes the 3-8mm size bio compost fertilizer granules through mechanical extrusion. Because there is no water involved in the granulation process, you can skip the drying and packaging steps directly, saving you production costs!
Turnkey project solutions for compost biological fertilizer granulating line with $400,000-$550,000
Generally speaking, If you have the budget of $400,000-$550,000, Starting a large-scale (15-20 tons per hour) bio compost granulation line is the best choice for you. It will bring you huge profits. YUSHUNXIN has equipped this large-scale production line with a drum granulator, which can produce about 30 tons per hour. And it can produce compost pellets of 3-10mm. You can customize the size by adjusting the drum speed. Moreover, installing a disc granulator can increase the granulation rate and provide a composting granulation effect.
Can i set up A medium-scale compost pellets making line with $300,000-45,000 ?
Of course, it is enough for you to prepare the $300,000-$450,000 to build the 8-15 tons/hour compost biofertilizer granulation line, In the production line, you can select a varity of bacteria fertilizer granule making machine. Not only choose the roller compactor granulator, but can use disc pelletizer or drum pellet making machine. You can determine it by you detailed capacity and needs of adding biological agents.
How to start the compost biofertilizer granulation line with $110,000-$360,000?
Usually, the production cost of powdered bio compost fertilizer is lower than that of granular compost biofertilizer. When your budget is around $110,000-$360,000, you can build a small bio compost fertilizer granulation production line. YUSHUNXIN basically configures vertical crusher, drum screening machine, automatic batching machine, disc granulator, drying and cooling equipment, rotary coating machine, packaging machine, belt conveyor, etc. for small bio compost fertilizer granulation plants. You can customize these equipment according to your needs. Welcome to call us for consultation!
When should the microbial agent be added during compost biofertilizer granulation process?
Adding microrganism agents is a key step in producing compost biological fertilizer. But do you know when to add biological agents? Generally speaking , in compost fermentation, before granulation, in granulation and after granulation. The time of adding will determine what kind of equipment you choose.
1. In the organic waste composting process:
When compost the organic waste, you can add some starter or biological agents in it. This will shorten the fermentation cycle and increase the compost biofertilizer effectiveness. Using compost turner can help you easily add microbial strains in it. You can according your capacity to choose.
Before granulating compost biofertilizer:
It is better for you to add microbial inculcation before dry compost biofertilizer granulation process. You should use the horizontal mixer to evenly mix the compost and biological agent together. In this way you get high-quality compost bio fertilizer.
In compost bio fertilizer granulation process:
If you want to add microbial strains in granulation process, using wet pelletizer is a good choice. YUSHUNXIN can design the spry system for better adding water or agents in disc granulator or rotary pelletizer. Welcome to consult!
After compost biological fertilizer granulation:
In the stage, you should better prepare a drum coating machine after making compost biofertilizer pellets. It can effectively prevent the volatilization of biological agents and slowly release fertilizer effects.
What is the required area for the compost granulation production line?
The above are several solutions for compost biofertilizer granulation. In addition, YUSHUNXIN can also provide you with compost liquid biological fertilizer production line, bio compound fertilizer project, etc. You can tell us your raw material, budget and capacity, welcome to consult!
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