Make biochar biofertilizer from biochar is a process that add microbial inoculate into biochar fertilizer. This biochar biofertilizer containing specific living microorganisms that are applied to agricultural production. Also, it can provide the availability of plant nutrients.

If you want fuller and more uniform mix of microbials and charcoal-based fertilizers, then you add the microbial inoculate before pelletization.

If you want to make bio fertilizer granule from biochar easier and faster, you can choose addition of microbial inoculate to the granulation.

First of all, mix the organic material and biochar, then add the fungus according in a certain amount. Then sent them together into the granulator to add bacteria and pelletize. Finally, the product can be made after drying, cooling and packaging.

If you want to save space, we recommend you disc pelletizer. It not only occupies a smaller footprint, but also has a higher granulation rate. Besides, it is very convenient to spray fungicide at the same time of pelletizing so that they mixing together in a short time.

If you want to keep the nutrients inside the biochar bio fertilizer, then you can option for addition of microbial inoculate after granulation.

Adding microbial inoculate after drying can effectively prevent the high temperature from killing microbial bacteria, so that the microbial bacteria are fully retained.

The biochar bio fertilizer enters through the inlet at the top of the machine at first. And is transported between the pressure rollers through the feeding structure, and is squeezed and molded.

Besides, products are rolled and molded achieved in one time. And, our company’s roller granulator, the output is 1-3 tons per hour.

If you want biochar bio fertilizer with a more polished surface and better retention of nutrients. Then you can choose a flat die pelletizer.

You can squeeze the powder material into the die hole of the flat die. And there is a low speed cutter below the die hole of the flat die, the extruded columnar fertilizer will be cut according to the required length. Finally, this machine of YuShunXin factory is very popular, and the capacity is 1-3 tons per hour.

The price of the carbon-based bio fertilizer powder line ranges from $40,000 to $90,000 dollars. And carbon-based bio fertilizer granulate production lines range from $110,000 to $550,000 dollars. However, depending on the output of each production line, our prices may vary accordingly.