On July 15, 2026, Mingjie Group completed the shipment of the MJT-100 small biomass pyrolysis equipment for sale to South Korea from factory. Because the raw materials for biochar production have a high moisture content, the customer also purchased drying equipment. After a day of transport, the small pyrolysis machine arrived at the port on July 17 and was loaded into a container.
The drying unit is a pretreatment stage before the carbonization of biomass. The skid-mounted biomass pyrolysis equipment is the core of small scale biochar production. The dried material enters the carbonization reactor through a sealed feeder and undergoes pyrolysis under anaerobic conditions.
Small Scale Biochar Production Line
In small scale biochar production line, raw material drying equipment and small biomass pyrolysis equipment are two core and critical processes. These directly determine the quality of the finished biochar, the char yield, and production efficiency.
Drying Equipment
Drying equipment is a crucial pre-processing unit in biochar production. It plays a key role in the standardized pretreatment of raw materials. Biomass with high moisture content is prone to incomplete carbonization, resulting in a loose finished product, low fixed carbon content, and a significant decrease in char yield. This is the primary pain point restricting the production of high-quality biochar.
The drying equipment adopts a skid-mounted structure, with the entire unit pre-assembled, eliminating the need for complex civil engineering. The equipment is equipped with an intelligent control system that can precisely adjust the drying temperature, ventilation volume, and drying time.
Small Biomass Pyrolysis Equipment
Skid mounted carbonization equipment is the core equipment in small scale biochar production lines, focusing on completing the anaerobic pyrolysis carbonization process. As a core step in biochar production, pyrolysis and carbonization parameters directly determine the pore structure, carbon fixation rate, and adsorption performance of the biochar.
The skid-mounted small biomass pyrolysis equipment relies on a high-precision PLC intelligent temperature control system to precisely maintain a stable carbonization and pyrolysis range. It achieves low-temperature, slow pyrolysis through strict oxygen control, allowing the biomass raw materials to be fully carbonized, maximizing the retention of carbon elements and porous structure.
The small biomass pyrolysis machine adopts a skid-mounted design. It features a compact structure, strong sealing, and stable operation. The skid-mounted biomass pyrolysis machine can achieve continuous pyrolysis and carbonization, automatically completing the entire process from feeding, pyrolysis carbonization, to charcoal output.
Advantages of Small Biomass Pyrolysis Machine
Large scale biochar production plant is limited by site, investment, and production capacity, making it difficult to adapt to small-scale pilot projects. Small biomass pyrolysis machines have core advantages, such as compact size, flexible deployment, low investment and high output, and simple operation. They can convert agricultural and forestry waste into high-quality biochar on-site, thereby achieving solid waste reduction, resource recovery, and carbon sequestration for increased income.
Small biomass pyrolysis equipment utilizes mature continuous pyrolysis technology. It uses a single-cylinder reactor structure, heating biomass raw materials uniformly to the pyrolysis range of 300–800℃ in an anaerobic environment. Through thermochemical decomposition reactions, the raw materials are fully carbonized rather than burned, simultaneously producing solid biochar and syngas products.
Unlike traditional kiln carbonization, small biomass carbonization equipment is equipped with a simple intelligent temperature control system, which can stably control the pyrolysis temperature and reaction rhythm. This effectively avoids uneven carbonization and ensures stable quality of biochar.
Lightweight design and low investment are the core competitive advantages of small biomass pyrolysis equipment. The compact structure and small footprint, combined with a modular integrated design, facilitate easy transport and placement. This completely overcomes the pain points of large scale pyrolysis equipment, such as large footprint, cumbersome infrastructure, and long deployment cycles.
In terms of energy conservation and environmental protection, small biomass pyrolysis equipment achieves clean, closed-loop production in small-scale scenarios. It is equipped with a simple waste heat and gas recovery system. Simultaneously, the small biomass pyrolysis machine features a basic flue gas purification device that effectively filters dust and harmful exhaust gases.
