The wood pellet machine is widely used in making fuel materials for
home use fireplace, power plant, wood processing plant and biomass
Special design, rational structure, low power consumption and high
efficiency, sturdy and durable, it achieves combining the advantage
of both flat die pellet machine and horizontal ring die pellet mill
and becomes the real professional pellet machine,that is used for
sawdust, wood shaving, bark,rice husk, stalks, rank grass, EFB, and
other crops straw and wood waste.
Wood pellet machine grease is injected and filtrated automatically,
which can ensure the long time working without stop. It also has
dust and cooling system that can reduce the dust during it working
and improve the working environment.
Advantages of Vertical Ring Die Wood Pellet Production Line for Making Biomass
a. Vertical feeding, materials directly in pelletizing room.
b. Die static, rollers rotate, materials distribute in the
pelletizing room uniformly because of contrifugal force, no block.
c. Double-layer die, both can used to reduce cost, high efficient.
d. Vertical structure are good for cooling pelletizing room.
e. Automatic lubrication system add oil to roller and mainshaft
automaticlly, maintenance rollers and mainshaft.
f. Independent and frequent conversion discharge device can ensure
the formation rate of pellet, product the pelletizing machine.
g. Well-known brand and high quality componnets.
a. Wood log:First use wood chipper convert wood log to wood chips
,if wood chips moisture >20%,We should add a dryer to dry the
wood chip until mositure <15% .
b. Wood chips: Wood chips with moisture >20%,We should add one
dryer to dry wood chips until <15%. If Wood chips are dry
,moisture <15%,it can be crushed by hammer mill directly,then it
comes out as sawdust ,sawdust can make pellet directly; of course ,
if you need high capacity production line and high moisture , maybe
you need the two section of drying , first let the moisture less
than 30% , then through grinding section , second drying section
will make the moisture less than 15% .
c. Sawdust: Moisture >20%,need dry until mositure <15%,if
sawdust size <5mm,then make pellet directly.
d. Rice husk :Without hammer mill, when moisture <15% can make
e. Straw:Further crushed
All of those material shall get size <8mm,moisture <15%,easy
to make good pellet by wood pellet machine.
Main biomass pellet production line include : Wood log splitter ,
wood chipper , hammer mill , dryer , pellet machine , pellet cooler
, pellet packaging machine . All the machines we will provide on
base of your requirements and actural situation .
So please provide some information as follows :
1. What materials do you have ? What is the size of the materials ?
2. How much is the moisture of the raw materials ?
3. How much capacity do you need ?
4. What is the size of the factory ? Length * width * highth . If
you have your factory 's layout , it's very good , we can arrange
the machines according to the layout , where is door , where is
office , etc.
5. What is the voltage and hertz ? Do you have 3-phase ( Industrial
Our machines need industrial electricity .
Different voltage and hertz need different motor , the price have
some difference .
Such as 380v / 50hz / 3-phase or 240v/50hz/3-phase .
1.The material and its moisture content?
Wood sawdust, Pinus Sylvestris,albizzia,eucalyptus,corn
straw,peanut shell,palm,rubber wood,rice husk,stalk and so on;
Before wood chips go into the hammer mill,moisture should be less
before wood sawdust go into the pellet machines,moisture should
but it is not absolutely,customers should according to the material
actual situation to confirm.
2.The capacity you want and how long time will the machine work
We have the capacity from 150kg to 30t/hour.
We will according to the working time match related machines for
3.The working voltage and power in your local area?
Generally the price what we quote based on 380v,50hz,3phase.If your
voltage different from us,please kindly tell me in advance,thanks