Black Pellets production line
Black Pellets production line
(Steam Explosion technology-EFB and Woody Material)
OPM offers the supply of turnkey plants for the production of black pellets production line
including the following steps:
a. Wood Black Pellets Production line
· Chipper
· Hammer Mills .
· Steam Explosion reactor
· Single Pass Dryer
· Wood Pellet mills
b. EFB Black Pellets Production line
· Shredder
· Steam Explosion reactor
· Low temperature Single Pass Dryer or mesh dryer.
· EFB Pellet mills
Equipment List
Chipper
220KW 15-20T/H (Log <=30cm)
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Rotor diameter |
1000mm |
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Rotor Speed |
550rpm |
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Capacity |
75m3/H |
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Feeding size |
330mm*1050mm |
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Number of rotor knives |
4*2 pcs |
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Feeding Speed |
37m/min |
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Main drive motor power |
220KW |
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Feeding power(frequency) |
7.5KW+7.5KW |
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Hydraulic oil pump motor |
2.2KW |
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Finished Chip length(mm) |
15mm |
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Outline Dimension (mm) |
9640x3500x1500mm |
Hammer Mill
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Main drive motor power |
180KW |
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Feeding Belt Conveyor |
4KW |
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Capacity |
5-7t/h |
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Hammer Qty |
100 |
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Hammer Material |
High Mn Steel |
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Hammer Life Time |
3-5 months |
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Rotor Rotation |
2000 |
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Static Knives |
4 PCS |
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Cyclone |
1800MM |
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Fan(Positive) |
18.5KW |
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Dust Collector |
30 |
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Air Lock(BF-650) |
3KW |
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Output Belt Conveyor |
4KW |
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Gross Weight |
5.6T |
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Overall Dimension |
2500*2700*3100mm |
Drying System
SK-40 Three Pass Rotary Drum Dryer System
（Moisture of Dust：45% or less ，Final Moisture：15% roughly）
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5-6T/H Three pass drum dryer
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Include: |
The fee of engineers commission is USD250/day, the return ticket/accomodation will be paid by buyer. The wire tunnel and wire connected with power supply should be handled by end user The U/H type steel need to be prepared by end user for installation If simple water spraying for fire fighting is needed, the end user should purchase it locally.
Biomass conversion barrier
* Conversion object: Organic cell body
* Barrier No.1: Three Layer Wrap for cell.
* Barrier No.2: crystal structure
* Other Barrier: cell wall, epidermis, waxy layer, etc
Schematic diagram of cell wall structure |
Pretreatment Mechanism
* Break the wall
* Three element separation
* Break down the structure
* Reduce crystallinity
* Increase porosity
* Improve accessibility
Schematic diagram of pretreatment mechanism |
Advantage
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• Low Speed of Electric motor High Torque from low speed will make sure good quality of pellets • External Cooling Tower make sure the long operation time each day (occassionally, 24/7 will be acceptable. ) • Helical Gear box Std of Accuracy of CNC machining same as Wind turbine gear box Grade 6, less than 0.8μm • Fully surrounded air will cool down the ring die and lower down the ash inside pellets. • No Bearing inside roller shell (underneath） Unique patent design, save huge cost of grease and bearing and shorten the breakdown time • Innovated bearing system for pellet cutter low down the noise and vibration of pellet mill • Several Glass Viewing Window visualize the lubrication system inside the pellet mill. |
Our Advantages
Quality
CE Certificate & 1 Years Warranty, the film has high purity, good compactness and uniformity
Service
After-sales team of 35 people, overseas after-sales service is available.
R & D
50 R&D personnel with more than 10 years experience. More than 60+ patents.
Customizable
Multiple coating technologies in a single system.