800-900 Kg/H Biomass Fuel Pellet Production Line Wood Pellet Maker
Machine
Biomass wood pellet fuel is made from compacted sawdust and other
waste wood, in a cylindrical shape, with a diameter of usually
6-10mm and a length of 10-30mm. Biomass wood pellet fuel produces
almost no carbon dioxide during combustion, it is recognized as one
of the most environmentally friendly fuels.
Generally, the production process of the entire biomass fuel pellet
production line is: raw materials - crushing (depending on the raw
materials, whether to configure a crusher) - drying - conveying -
forming (granulation) - cooling - packaging - warehousing.
The manufacturing process of biological sawdust particle fuel:
1. Firstly, there is the raw material storage yard, where sawdust
is the main raw material for biomass and wood particle fuel. To
ensure normal and sustainable fuel production, it is necessary to
ensure a raw material demand of at least 15 days.
2. The second step is screening, where the raw materials are
transported to the screening machine through a twisting conveyor
for screening, and larger debris such as wooden blocks or iron
nails are removed.
3. Thirdly, drying, pellet machine requires strict requirements for
the moisture content of raw materials. After screening, the raw
materials are transported to a drum dryer through a conveyor and
dried by hot air.
4. The fourth step is cyclone separation. After the raw materials
are dried and transported, a large amount of moisture exists after
passing through, and the moisture is discharged through the cyclone
separator.
5. The fifth step is material transportation. The logistics
transportation of this system requires corresponding transportation
equipment. According to needs, screw conveyors, auger conveyors,
and elevators can be used to transport materials to the
corresponding equipment.
6. The sixth step, Granulation and Forming: The biomass wood pellet
machine is a key equipment in the production line, which can be
used for different raw materials such as sawdust, corn straw,
soybean straw, cotton straw, and peanut shell. The processed
biomass pellets can have a combustion particle density of 1.0-1.3
tons/cubic meter.
7. The seventh step is cooling. The produced biomass pellet fuel
has a temperature of up to 80-90 ℃, a relatively loose structure,
and is prone to breakage. It must go through a countercurrent
cooling system and be cooled to room temperature before being
bagged and stored or sent into the silo through a belt conveyor and
elevator.
8. The last step is packaging, which can be sold directly after
being automatically weighed and packaged by an automatic packaging
machine
Technical Parameters:
| Model | Biomass pellet production line |
| Production capacity | 500-600kg/h, 800-900kg/h, 1t/h |
| Type | Automatic and semi-automatic |
| Main machine | crusher, dryer, pellet machine, cooler, packing machine |
