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Asphalt Mixing Plant
Main Features of Asphalt Mixing Plant

1.The original modular design for quick and convenient transport and installation;
2. The loop belt feeder for the measuring hopper has a frequency-conversion speed regulator for high and low speed. Convenient belt changes and more fluent material feeding are achieved due to its original structure. Besides, there is a warning light which will remind the user when the machine uses up.
3. The high-efficiency and heat-preservation drying drum and the special vanes realize more sufficient heat exchange. Moreover, the imported burner can use both heavy oil and diesel, which reduces energy consumption.
4. The vibrating screen adopts the linear and completely-closed design with the vibrator placed outside.
5. The hot aggregate bin is equipped with a continuous level indicator. The measurement of aggregate is conducted twice through large and small doors. The chance of blockage is reduced due to its unique structure of the material emptying door.
6. The main mixing machine has double reducers with a high-speed synchronization capacity. Accurately-weighed asphalt can be directly pumped into the agitating kettle and powder material can be conveyed into the agitating kettle through the helix. Besides, it has an opening to add wood fiber and an inlet to add used material.
7. The dust-removing system adopts imported NOMEX bags to limit the density of dust discharged into the air within 50mg/m3. The dust blown down will be collected into the collection tank for reuse.
8. The control system adopts the SIEMENS integrated solution. It also uses the PROFIBUS field bus to form a large and medium-sized distributed automatic system. In operation, the equipment adopts the technology of double hot standby on the industrial computer, dynamic display and buttonless design. It has the real-time fault monitoring and control system.
9. Tk Loader asphalt mixing plant covers a range from 40 ton/h capacity to 320 ton/h;
10. As a kind of engineering equipment, it's used for mixing asphalt in construction areas.

Main Technical Parameters of LB Series Asphalt Aggregate Mixing Equipment

Type LB500 LB750 LB1000 LB1500 LB2000 LB2500 LB3000 LB4000
Rated
production
40t/h 60t/h 80t/h 120t/h 160 t/h 200 t/h 240 t/h 320 t/h
Cold
aggregate container
4conta-
iners
×6m3
4conta-
iners
×6m3
4conta-
iners
×9m3
4conta-
iners
×9m3
5 cont-
ainers
×11m3
5 conta-
iners
×11m3
5 cont-
ainers
×11m3
5 conta-
iners
×11m3
Dry cylinder 1.1m
×4.2m
1.3m
×5m
1.5m
×6m
1.8m
×7m
2.2m
×8m
2.35m
×9m
2.5m
×10m
2.8m
×11m
Bag
dust-remover
CNM
156
CNM
240
CNM357 CNM
476
CNM
654
CNM
832
CNM
1012
CNM1308
Emission
standard
50mg
/nm3
50mg
/nm3
50mg
/nm3
50mg
/nm3
50mg
/nm3
50mg
/nm3
50mg
/nm3
50mg/nm3
Vibrating
screen
4 layers 4
layers
4
layers
4
layers
5
layers
5 layers 5 layers 5 layers
Hot aggregate container 12t 12t 26t 26t 5/40t 40t 80t 100t
Mixing kettle
capacity
500kg 750kg 1000kg 1500kg 2000kg 2500kg 3000kg 4000kg
Mixing cycle 45s 45s 45s 45s 45s 45s 45s 45s
Mineral
powder
tank volume
30t 30t 26+36t 26+36t 30+43t 30+43t 50+35t 60+35t
Asphalt tank
volume
30000L 30000L 50000L 50000L
50000L

50000L

50000L
4×50000L
Heat
conduction
oil stove
200,
000 kcol/h
200,
000 kcol/h
300,
000 kcol/h
300,
000 kcol/h
500,
000 kcol/h
500,000 kcol/h 800,000 kcol/h 1,000,000 kcol/h
End-product container
volume
50t 50t 90t 90t 110t 110t 200t 200t
Control system Manual /semi-auto / automatic
Wei-
ghing acc-
uracy
Aggre-
gate

±0.4%

±0.4%
≤±0.4% ≤±0.4% ≤±0.4% ≤±0.4% ≤±0.4% ≤±0.4%
Powder material
±0.3%

±0.3%
≤±0.3% ≤±0.3% ≤±0.3% ≤±0.3% ≤±0.3% ≤±0.3%
Asphalt
±0.2%

±0.2%
≤±0.2% ≤±0.2% ≤±0.2% ≤±0.2% ≤±0.2% ≤±0.2%
Installed
general power
190kw 210kw 230kw 320kw 400kw 530kw 720kw 820kw
Batching device
Dry cylinder
Imported burner

Weighing system
Mixing engine designed with European latest technology
Mixing kettle

Five-layer vibrating screen
Continuous localizer of hot aggregate container
Imported double stroke cylinder with stone bucket door
Asphalt supply system

Asphalt mixing station
Computer control system

Control system program
Asphalt station control room
Guangzhou site
Pictures 007
Dedusting System
Feedback Form
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