Carbonization and pyrolysis are the biochar production methods we adopt to this equipment. The raw materials are carbonized and pyrolyzed into bio charcoal in a high-temperature and anaerobic environment. The detailed biochar production process of our biochar equipment is as follow:
1. Feed the raw materials by a constant weight feeder into the carbonization host, or you can also call the biochar reactor. If the water content of the materials is more than 25%, you must use a drying host to dry them at first. The perfect water content is below 15% in order to make sure a high quality of biochar.
2. Preheat the carbonization host while feeding for about 30 minutes. During the pre-heating, the combustible gas will be generated and then recycled into fuel to supply heat for the carbonization host.
3. The process of carbonization and pyrolysis of biomass waste happens as the temperature rises. Through desulfurization and dedusting, the clean biochar will be discharged. The whole process lasts about 15 min to 20 min.
4. The flue gas/residual hot smoke will go through a strict filtering system in the water spraying tower with the functions of de-dusting, water washing, ceramic ring absorption and activated carbon absorption. Finally, it will be discharged outwards safely, meeting the EU Environmental Protection and Emission Standard.
