charcoal kiln furnace for biochar production
USD $1,500 - $9,800 /Set
Min.Order:1 Set
Gongyi City Jingying Machinery Manufacturing Factory
charcoal kiln furnace for biochar production
1. This carbonization kiln per day can produce 2.5-3 ton charcoal.It also according to the raw material and moisture.
2. The carbonization stove carbonize time around 6-8 hours,when the machine finished carbonize,by using the hoisting
equipment to take the inner stove out and make another inner stove with coconut shell put into the coconut shell
carbonization stove. So the carbonized raw material will cool itself at outside.
1) Agricultural waste: straw, stalk, corn cob, peanut shell, grass, etc.
2) Forest waste: wood log, branches, leaves, sawdust, etc.
3) Coconut shell, kernel, sunflower shell, nuts, etc.
4) Bamboo
How to operate this machine?
1. Arrange wood in furnace, leave 25 cm distance from the briquette to the roof of
furnace
2. Close the door of furnace
3. Burn 10 kg wood briquettes, and put into furnace from the top holes.
4. Turn on the air fan
5. Leave a small gap at the top hole to supply a little air, this procedure lasts 6 hours,
and during this 6 hours, make the gap smaller and smaller.
6. After 6 hours, watch the smoke from the chimney, compare the color of smoke, if
the smoke become transparent, close the gap completely.
7. Turn off the air fan.
8. Wait the stove become cool, this procedure lasts 6 to 8 hours
9. Open the door, and leave the stove, make sure the gas come out and then check if
the carbonizing is finished
10. If after 6 hours, the smoke is still strong, keep the air fan working, and leave the
gap until the smoke become transparent. Sometimes, this procedure last 8-10 hours.
11. At the end, if the carbonization is not complete, the bamboo don’t become
charcoal totally, ignite again, and do as the above procedure
12. The better quality of charcoal needs longer time of carbonizing, best charcoal
sounds like steel, and no smoke when burn.
Type | Model | Capacity | Size | Temperature | |
Air - flow type | 4 cylinder Lifting type | JY-600 | 1000 kg | 3.5x1.6x2 m | 500 °c |
JY-800 | 2000 kg | 4x1.6x2 m | 500 °c | ||
JY-1000 | 2500 kg | 5x1.7x2.2 m | 500 °c | ||
Lifting type | JY-300 | 650 kg | 1.55x1.55x2.07 m | 500 °c | |
JY-500 | 1250 kg | 1.92x1.92x2.07 m | 500 °c | ||
JY-1000 | 2500 kg | 2.2x2.2x2.22 m | 500 °c | ||
Spontaneous type |
Square Type | 4 m³ | 2500 kg | 2.2x1.6x2 m | 450 °c |
6 m³ | 3700 kg | 3x1.8x2.1 m | 450 °c | ||
8 m³ | 5000 kg | 3.5x2x2.2 m | 480 °c | ||
Round Type | 4 m³ | 2500 kg | 2x2x2.14 m | 550 °c | |
Suitable material | wood log, briquettes, bamboo, coconut shell, palm shells, tree branches, etc | ||||
Applications | charcoal, can be used BBQ, boiler heating, family heating, to make active carbon and other industrial usage |