On November 4, 2025, a client team from South Africa visited our factory to see the production process of the vertical carbonization furnace and explore cooperation. After inspection and discussions, the clients placed a deposit to purchase the carbonization machine, marking the start of our official partnership.
Advantages of the Vertical Type Carbonization Furnace
During the factory visit, we explained the core advantages of the vertical type carbonization furnace to our clients:
High Capacity and Efficiency
Each furnace can carbonize 2,500–3,000 kg of raw material per day, completing multiple batches in a single day and greatly shortening the production cycle.
Versatile Raw Material Handling
It can process wood, logs, wood pieces, hardwood, coconut shells, palm shells, bamboo, straw, wood chips, furniture waste, and sawdust briquettes. Over 90% of clients prefer coconut shells or large wood pieces as the main raw material.
Intelligent Temperature Control and Self-ignition System
The furnace can precisely control temperature from 90°C to 500°C. The drying, combustion, and self-ignition stages are well-coordinated. Carbon monoxide inside the furnace is recycled for efficient energy use.
Eco-friendly and Cost-effective
The self-ignition cycle and efficient carbonization reduce energy consumption and smoke emissions, meeting modern environmental standards. Charcoal yield is high, and by-products like wood vinegar can create extra revenue.
Factory Visit Highlights
Vertical Carbonization Furnace Workshop
Clients saw the assembly of each furnace, the temperature control system, and the self-ignition cycle in person.
Carbonization Product Display Area
Showcased high-density, low-ash charcoal and by-products like wood vinegar.
Cooperation Prospects
- Equipment Export and Technical Support: Vertical carbonization furnaces will be introduced to the South African market with full training and guidance.
- Localized Carbonization Solutions: Carbonization processes optimized for local wood and coconut shell resources to ensure output and quality.
- Long-term Cooperation: Establish a long-term supply and after-sales service system to ensure efficient and stable operation and maximize client benefits.
Recommended Models of Hoist Carbonization Furnace
| Model | SL-C1500 |
| Output Capacity | 2500-3000kg/24 hours(Depends on your raw materials) |
| Loading Capacity | 2600-3000kg/per 8 hours |
| Carbonization time once | 8 hours |
| Dimension | 1940*1900*1900mm |
| Steel thickness | 6mm (Customizable) |
| Inner stove size | 1.5*1.5m |
| Weight | 2.8t |
| Including parts | One machine includes 3 stoves |
| Electricity Power | No need additional power |
| Biomass cost for heating per 8 hours | 50-80kg waste biomass per 8 hours |
Cooperation with Shuliy
The South African client paid a deposit, marking the official start of the partnership. Shuliy’s vertical carbonization furnace , with its high capacity, multi-material adaptability, intelligent temperature control, and energy-efficient, eco-friendly design, provides strong support for the South African charcoal production project. This not only strengthens mutual trust but also sets a benchmark for future international cooperation.
