Wood Sawdust Carbonization Furnace Horizontal Carbonization Furnace
Product description:
The environmentally friendly carbonization furnace adds a flue gas
recovery device on the basis of the original carbonization furnace.
After the flue gas is recovered, it can be dust-free and
smoke-free. The recovered flue gas can be ignited like liquefied
gas for heating, cooking, and can also be used for drying machines.
The carbonization furnace consists of five parts: combustion
chamber, carbonization chamber, briquette inlet and outlet device,
gas recovery and utilization system, waste gas treatment and waste
heat utilization system.
| Model | 4 cubic meters | 6 cubic meters | 8 cubic meters |
| Power | 1.5kw | 1.5kw | 1.5kw |
| Yield | 1T/6 hour | 1.5T/6 hour | 2T/6 hour |
| Size | 2.3*-1.7*2.0(m) | 3.0*1.7*2.0(m) | 3.3*2.0*2.2(m) |
| Weight | 4500kg | 5000kg | 5500kg |
Features of carbonization furnace:
1. All the precipitated coal gas is fully utilized, the combustion
waste gas can meet the emission standards, and there is no cooling
waste water containing ammonia.
2. The carbonization time is only within 4 hours.
3. Continuous production.
4. Closed coke quenching
5. Controllable and adjustable carbonization temperature.
6. High heat transfer and wear-resistant composite materials form a
high-efficiency carbonization chamber.
7. All coal gas is returned to the furnace for combustion and there
is no waste gas pollution.
Working Principle:
Carbonization furnace use dry distillation carbonization and
airflow carbonization methods. By then heating and decomposing the
wood under oxygen-free or low-oxygen conditions, the wood produces
wood vinegar, wood tar, and other ingredients. Moreover, the
exhaust pipe of the horizontal airflow carbonization furnace can
collect the flue gas in time and deposit harmful substances.
Carbonization process:
1. Drying stage: from the start of ignition to the furnace
temperature rising to 160℃, the moisture contained in the
machine-made rods mainly evaporates by external heat and the heat
generated by its own combustion.
2. Initial stage of carbonization: mainly relying on the combustion
of the rods themselves to generate heat, the furnace temperature
rises to between 160 and 280℃. The wood material undergoes thermal
decomposition reaction and the composition changes.
3. Comprehensive carbonization stage: the temperature is 300-650℃.
In this stage, the wood material undergoes rapid thermal
decomposition, and a large amount of liquid products such as acetic
acid, methanol and wood tar are generated. If we want to calcine
high-temperature charcoal, in addition to the above three stages,
we also need to increase the heat so that the temperature in the
furnace continues to rise to about 800℃~1000℃, which can discharge
the volatile substances remaining in the charcoal, increase the
carbon content in the charcoal, increase the graphite structure of
the charcoal, and enhance the conductivity.
FAQ:
Q : What is the Quality of your Carbonization Furnace?
A:TONTEN machine come with high quality,exported to lots countries
around the world, such as Australia, Malaysia, India, Italy,
Indonesia, Vietnam, Philippines, Korea, Brazil, Arge-ntina, Russia,
South Africa, etc. You can rest assured of the quality absolutely.
Q: Can I visit your factory?
A: Yes. Many domestic and international customers visit our factory
every year. We will pick you up at the airport. Welcome to visit
our factory.
Q:What services can be provided before the equipment leaves the
factory?
A: We will conduct a comprehensive test on the machine
The photos when Carbonization Furnace is loaded will be sent to
you. And prepare installation video and safety manual for you while
the equipment is working.
