Raw materials – saw dust.
1. Standard briquette made of saw dust is an oval tablet, diameter 10 cm, thickness of 3 cm and more. Sometimes vent holes are made, diameter 1.5-2cm, 3-12 holes depending on diameter If the owner of the equipment needs fuel granules, the pressing roll of the standard drum press should be replaced. Instead of roll of hole diameter of 20-30 cm, the drum with the holes of 10-20 mm is to be mounted. No other changes or replacements are performed.
2. Basic designs
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Item
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Technical parameters of main machines
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|
Model
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LU - YKJ－2000
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LU -YKJ－1000
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LU - YKJ－500
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LU - YKJ－8000
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|
Rated capacity kg/h
|
2000
|
1000
|
500
|
8000
|
|
Press size，mm
|
3900×1800×2900
|
3000×1308×2150
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1700×1200×1510
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3900×1800×2900 (x3)
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|
Engine power of the press，kW
|
2×37
|
37
|
22
|
6x37
|
|
Rotation of main shaft, rpm
|
128
|
131
|
173
|
128
|
|
Number of raw materials feeding holes
|
60
|
45
|
30
|
180
|
|
Press hole section size，mm
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32×32
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30×30
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32×32
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32×32
|
|
Die mold and drum clearance, mm, adjustable
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1～2
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0.5－1.5
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1-2
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|
Outer size of raw material feeding machine，mm
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8000×800×1150
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6000×650×900
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4900×1100×600
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8000×800×1150(х3)
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|
Raw material feeding speed，m/s
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0.2～0.8
|
0.27
|
0.27
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0.2～0.8
|
|
Raw material feeding machine’s engine power kW
|
1.5
|
1.1
|
1.1
|
1.5(х3)
|
|
Outer size of raw material releasing machine，(cooling) mm
|
8000×800×1600
|
2500×500×1200
|
2500×500×1200
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8000×800×1600(х3)
|
|
Raw material release speed (cooling)，m/s
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0.2～0.8
|
0.27
|
0.27
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0.2～0.8
|
|
Raw material release machine’s engine power (cooling)，kW
|
1.5
|
0.55
|
0.55
|
1.5(х3)
|
|
В Outer size of raw matrial mixing machine mm
|
2900×1500×2550
|
2425×650×635
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2500×500×1200
|
2900×1500×2550(х3)
|
|
Engine power of Raw materials stirring machine，kW
|
3
|
1.5
|
3
|
9
|
|
Total weight，kg
|
13000
|
6000
|
3000
|
40000
|
|
Power source
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3×380V 50Hz
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2.2 LU-YKJ－500 fuel briquette production line. Parameters and appearance
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Item
|
Parameters
|
|
Model
|
LU-YKJ－500
|
|
Rated capacity kg/h
|
500
|
|
Max capacity kg/h
|
800
|
|
Press size，mm
|
1700×1200×1510
|
|
Engine power of the press，kW
|
22
|
|
Rotation of main shaft, rpm
|
173
|
|
Number of raw materials feeding holes
|
30
|
|
Press hole section size，mm
|
32×32
|
|
Die mold and drum clearance, mm, adjustable
|
0.5－1.5
|
|
Outer size of raw material feeding machine，mm
|
4900×1100×600
|
|
Raw material feeding speed，m/s
|
0.27
|
|
Raw material feeding machine’s engine power kW
|
1.1
|
|
Outer size of raw material releasing machine，(cooling) mm
|
2500×500×1200
|
|
Raw material release speed (cooling)，m/s
|
0.27
|
|
Raw material release machine’s engine power (cooling)，kW
|
0.55
|
|
Total weight，kg
|
3000
|
|
Power source
|
3×380V 50Hz
|
|
Number of persons
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10 persons
|
|
A list of machines
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Wood cutter (1 pc.),
Magnetic separator (2 pcs.),
Conveyor (2 pcs.),
Press (1 pc.),
Ring moulder (1 pc.),
Mixer (1 pc.),
Control panel(1 pc.),
Packer (1 pc )
|
|
Production process
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Raw materials→Crumbling→Removal of iron → Transportation →Removal of iron →Mixing→Thermal pressing → Cooling →Packing→Storing→ Transportation
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Main unit for production of wood fuel briquettes.
Production process: feeding of raw materials – crumbling of raw materials – transportation – removal of iron – thermal pressing – cooling – packing --storing – transportation
Personnel – 10 persons.
Mounting will require also welding equipment, smoke removal pipes, raw material crumbling table etc.
