详情
he wood pellet plant
is also known as wood pellet
line or pellet
plant which refers to a set of complete wood pellet mills is used to
produce biomass
wood pellets on a large scale. Besides the wood pellet
making machine, some other auxiliary equipment are also is used
in the pelleting
process, such as a hammer mill, crusher, hot stove, rotary
dryer, cooler, separator, packing machine
etc. Pelletizing Process of the Wood Pellet
Plant:
1. Chipping &
Crushing:
IIn the wood pellet plant before
raw materials are made into biomass pellets, they are first reduced
into much smaller, uniformly-sized particles. When the thickness is
larger than 10 mm or size is greater than 50*50 mm, a wood chipper
is needed to chip these materials into smaller pieces. The
hammermill is then used to further crush these small pieces into
particles of less than 3 mm in diameter.
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Drum
Chipper:
The drum chipper is used to cut logs, branches, twigs
and planks into perfect high quality chips with even length
and uniform chip thickness.
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Large Scale Hammer
Mill：
The large scale hammer mill is able to produce a wide
range of particle sizes. It is easy to use and needs very
little maintenance. It is usually used in conjunction with
a large scale of wood pellet line.
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Small Scale Hammer
Mill
The small scale hammer mill is essentially a steel
drum containing a vertical or horizontal cross-shaped rotor
on which pivoting hammers are mounted. The hammers are free
to swing on the ends of the cross.
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2. Drying:
After raw materials are crushed a dryer is needed
since most raw wood materials have a moisture content of
about 50%. However, the optimal moisture content for
pelletiztion is 13%-15%. Therefore a rotary dryer is
included in the wood pellet plant to reduce the moisture
content. After crushing and drying you can begin making
wood pellets.
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Rotary
Dryer
A rotating drum and strategically positioned
flights combine to lift and shower the product
evenly through the air stream. A thermostat
controller alters the temperature of the air to
precisely determine final moisture content and is
sensitive to variegate conditions within the
product.
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3. Pelletizing:
After crushing and drying the raw material
properly it is then ready for the pellet mill. The pelletizing machine
or press is the key piece of machinery in the wood pellet
plant. It should be mentioned that impurities in the raw
materials like metal or stone,may damage the die and
rollers of wood pellet making
machine.
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The flat die wood pellet making machine is
small in size, is suitable for residential and farm
use, and is easy to clean and maintain.
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With a ring shape die and a
set of rollers, this wood pellet making machine can
not only reduce the wear and tear between die and
rollers, but also cuts down on energy
consumption.
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4.Cooling:
Usually after pelletizing, the
temperature of wood pellets is between 60-80 degrees and the
moisture content is close to 15%. For storage purposes, a cooler
must be used to reduce their surface temperature and moisture
content.
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Cooler
This cooler can cool
down all kinds of pellets and can also be matched with
secondary volute separator. Discharges pellets
automatically via special force discharge
frames.
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5. Packing:
Finally is the packing process. In order to protect the wood
pellets becoming getting damp and to increase storability, proper
packing is necessary. Here we provide you with the best domestic
Semi-Auto Packing Machine.
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Packing Machine
The automatic bagging machine is composed of an
electronic scale, hemming machine and conveyor heat-sealing
machine. The scale includes an inlet, filling component and
weighing control meter systems.
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From raw materials to wood
pellets, the main pelleting process including
five main procedures, they are chipping and crushing, drying,
pelletizing, cooling and packing.
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Wood Pellet Making
Machine
The complete wood pellet plant:Model 550
flat die pellet
mills ,produces one ton of pellets per hour. It
includes crushing, drying, pelletizing, sieving, dedusting, and
packaging machinery. Every single machine in this plant is
characterized by high performance with its operations monitored by
electrical panels. Our complete plant has a compact structure, low
energy consumption and is highly efficient. Every machine in the
wood pellet plant can be designed and manufactured according to
customers’ requirements. Professional technicians are also
available to arrive onsite to install the machinery and give
guidance on its use.
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NO.
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Name
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Model
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Quantity
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Power
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1
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Hammer mill
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500-40
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1
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22kw
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2
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Cyclone
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63
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2
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3
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Roller dryer
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HQ-1000/10000
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1
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9kw
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4
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Pellet mill
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KM-55
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1
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55kw
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5
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Elevator
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TSJ-500
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2
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1.5-4kw
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6
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Coolant separator
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LQ-1
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1
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9kw
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7
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Pulse dust collector
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MC-1
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1
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1kw
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8
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Quota packing scale
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TSKC
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1
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4.5kw
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9
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Electrical Cabinet
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1
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Large Scale Wood Pellet
Plant
Ring Die Wood Pellet Plant
| 国家: |
China |
| 型号: |
supower
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| 离岸价格: |
( Negotiable ) （面議）
获取最新报价
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| 位置: |
- |
| 最小订单价格: |
- |
| 最小订单: |
1 Set |
| 包装细节: |
Wooden box |
| 交货时间: |
3 DAYS |
| 供应能力: |
50 Set per Week |
| 付款方式: |
T/T, L/C, Western Union, PayPal |
| 產品組 : |
Ring Die Pellet Mill Machine
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