1: Brief introduction of wood pellet production line
1: Wood pellet machine is a new energy equipment, and it is a granulation equipment for wood pellet production.
2: The raw material need to be crushed, pressurized, densified, and then formed into a small rod-shaped solid particulate fuel . the pellets size can be adjustable from 4 ~ 12 mm .
3: The pellets made can be used in fireplaces, boilers, gasifiers, and biomass power plants and so on .
2 : Process of wood pellet making plant /production line
* Raw materials
The raw materials can be used such as rice shell , peanut shell , wheat straw ,corn stalk , wood branches and all kinds of woods and so on .
* Crushing part
We will match you different crusher according to your raw materials , the final crushed diameter is less than 6 mm .
* Drying part
Use the dryer to dry the crushed materials ,the remand materails moisture should be in the range of 15 % to 18%
* Pellet making part
Usually the wood pellets size is from 4 to 12 mm
* Cooling and packing part
After making fuel pellets , the temperature of the pellets will be very hot and cannot pack directly , so need a contraflow cooler to decrease the temperature of the pellets so the pellets can pack directly after cooling .
Machine pictures and parameters
Parameters of wood pellet making machine
Model |
VLGX-860 |
VLGX-760A |
VLGX-680A |
VLGX-580 |
VLGX-560 |
VLGX-450
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Motor power( KW ) |
220 |
160 |
132 |
110 |
90 |
55 |
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Speed (r/min) |
1450 |
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Pellet size (mm) |
4-12 (adjustable ) |
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Granulation temperature (°C) |
40-80 |
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Material moisture % |
15-25 |
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Machine weight kg |
11000 |
8000 |
7000 |
6500 |
5600 |
2900 |
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Dimension ( mm) |
3300*1600*2670 |
2460*1400*2000 |
2200*1200*1750 |
3100*1300*2100 |
2300*1250*2000 |
2160*1000*1850 |
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Capacity( t/h ) |
4 |
2.5-3 |
2-2.5 |
1.8-2 |
1.2-1.5 |
0.8-1 |
Ring die
Hammer Chipper /slicer
Workshop
Package and shipping
Fore more machine details ,contact us freely !