Sawdust Corn Cob Charcoal Briquette Machine
Charcoal briquette machine is designed to produce briquettes or
charcoal from sawdust, wood shavings, wood chips, tree branches,
wasted wood, tree barks, coconut shell, bamboo, bagasse or other
biomass material. It applied to turn these soft material into high
density and hardness briquettes, thus it is easy for transport and
increase the heating value, if carbonize the briquettes to
charcoal, the final charcoal is good fuel for cooking, BBQ and
The machine is made up of machine frame, motor, feeding tank, main
shaft, screw propeller, heating coil, forming cylinder,
thermocouple and bearings.
* The feeding tank is to feed material and storage raw material for
the charcoal briquette machine.
* The motor is the main transmission source to the charcoal
briquette machine, motor shaft and main shaft are connected by
V-belt and belt pulley.
* The main shaft connect to the screw propeller, which is an
important part in charcoal briquette machine, it press the sawdust
into forming cylinder, out side of forming cylinder is heating
coils, during charcoal briquette machine running, the heating coils
heating the sawdust inside forming cylinder, and finally the
sawdust compressed by the pressure from screw propeller and forming
cylinder and then discharged from the forming cylinder.
* The inner shape of forming cylinder decide shape of final
briquettes, we have square shape, hexagonal shape, round shape, and
other different kind of shape for your choice.
* The diameter of forming cylinder and screw propeller decide the
diameter of final briquettes, usually 50mm, 70mm and 80mm is most
* The final briquettes is high density usually around
* Carbonize the briquettes can get charcoal, the charcoal briquette
is good fuel for bbq.
1. Material feeding tank
2. Heating coil
3. Forming cylinder
4. Screw propeller
5. Oil seal
9. Oil seal
10. Main shaft
11. Electric panel
Features of charcoal briquette machine:
- Simple structure, easy to operation and maintenance
- The machine is controlled by electric panel, to start, stop and
overheat protection, on the electric panel can see the temperature
of heating coil and setting temperature.
- The screw propeller is made of high hardness alloy steel, when the
screw n the propeller worn out, can use wear-resistant electrode to
welding on the surface and repair
- By change the forming cylinder can change the shape of final
- Carbonize the briquettes can get bbq charcoal
- Feeding raw material size 3-5mm, if size big than this need use
crusher or hammer mill to grind it to 3-5mm.
- Feeding material moisture is 8-12%, if moisture higher than this
need use dryer to dry the moisture.
This is sawdust briquette making machine.Machine adopt good quality
carbon steel,the service life over 10 years.The material can be
various biomass,like palm kernel,peanut shell,branch,logs,ect.The
material size must less 5mm.If material too big,we will recommend
you crusher according to your requirement.Besides the material size
must less 5mm,the moisture of material should be 12%.Too wet or too
dry will cause bad forming effect.If your material moisture over
12%,we have sawdust drying machine.After crushing,the material was
delivery to drying machine,then it was sent to forming machine.
Peanut shell,Rice husk,Sawdust,Little branch,Corn
cob,Bagasse,Leaves,Logs,Palm kernel,Nuts shell,Straw,Bamboo,Cotton
stalk,ect.If you unsure material is ok,please send to us,will offer
free test service for you.
The work principle of this machine is sawdust was putted into
machine,the screw will push material into sleeve.After high
temperature and high pressure, the raw materials are extruded into
Technical data of charcoal briquette machine
|Capacity||150-200 kg/h||300-400 kg/h|
|Power||15Kw three phase||22Kw three phase|
|Heating ring power||3Kw*3||3Kw*3|
|Final briquette diameter||50 mm||80mm|
|Final briquette density||1100-1400kg/m³||1100-1400kg/m³|
|Raw material moisture||8-12%||8-12%|
|Raw material size||3-5mm||<3|
|Package size||1500*600*1600 mm||1850*650*1300 mm|
|Gross weight||560 Kg||750 Kg|
The final product of our sawdust briquette machine can be square or
hexagon.If you want other shape,please contact our service
center,we will offer customized service for you.Generally
speaking,the diameter of sawdust briquette is 50 mm.We have
exported many countries all over the world.And we found it is
popular diameter in the world.You can decide the sawdust briquette
length when processing.If you want more bigger or smaller sawdust
briquette,we can also offer,please contact me.
There are three spare parts of sawdust briquette:Heating
ring,Screw,Sleeve.All of them adopt good quality material.We advice
buy some spare parts when you order.Once there has some
wrong,change it.It will save labor and time.
Briquettes produced from charcoal briquette machine
Charcoal carbonized from the briquettes Burn of the charcoal briquettes