LB500 Asphalt Mixing Plant

Product Parameter

Technical Parameters Of LB500 Asphalt Mixing Plant

Item	Parameter
Name	Asphalt Mixing Equipment
Model	LB500
Mixer rated capacity	500kg/one batch
Product performance standards	JT/T 270-2002
Rated production capacity	30~40t/h (Under standard conditions)
Relationship of production capacity and mixing time	Mixing cycle(S)	45	50	55	60
	Production capacity(t/h)	40	36	32	30
Static metering accuracy	Gravel material ± 0.5%; powder ± 0.25%; asphalt ± 0.2%
Bag of dust removal capacity	Dust emissions: ≤ 50 mg / Nm3; Ringelmann Black Degree: <1 level
Burner	Fuel; The fuel gas; Coal ( choose one from three)
Temperature stability	Hot aggregate material: ± 5 ℃; finished material discharge: ± 3 ℃
Environmental noise	≤85 dB (A)
Operation method	Automatic control, manual control
Asphalt tank	25 tons, one unit, insulation layer (thickness about 50 mm)
Heat-transfer Oil	Hot oil furnace, high and low pots, burners, heat pumps, insulation pipelines, independent control
Overall dimensions	Long: 30 m, wide: 27 m, high: 15 m
Overall power	150~240kw (see the power list)

All Series Asphalt Mixing Plant Technical Parameters

Model	LB500	LB800	LB1000	LB1500	LB2000	LB3000	LB4000
Capacity (t/h)	40	64	80	120	160	240	320
Main Power (kw)	150	185	245	350	450	650	750
Mixer capacity(kg)	500	800	1000	1500	2000	3000	4000
Dedusting method	Wet/Bag					Bag	Bag
Measuring Accuracy (static state)	Aggregate ±0.5% Asphalt ±0.25% Powder ±0.25%
Heating Burner	Diesel / Natural gas / Coal
Asphalt tank	25t 30t 50t 100t 200t

Product Features

Introduction of Asphalt Mixing Plant Components:

1.Drying System
The dry drum drive is driven by a four wheel friction drive.

2.Combustion System
Configuration: fuel burner
The use of digital inverter burner, combustible wood, heavy oil and residue, the burner energy saving, adjusting the ratio of 1:10, high temperature control accuracy.

3.Dust Remove & Noise Reduction System
Dust removal system equipped with first class gravity dust collector and secondary cloth bag filter. The equipment from the largest noise 30 meters ≤80dB, Control room noise ≤70dB.

4.The Screening System
Adopts German technology double layer 4 sieve shaker, single vibrating shaft drive, can screening out 4 kinds of different specifications of the aggregate.

5. Measuring System
Measuring mixing composed by the aggregate balance, powder scale, scales and asphalt mixing cylinder, etc.

6.Mixing System
Improved the spacing of the agitator arms and the angle of the stirring blades, Mixing cylinder liner and blades is wear-resistant high strength chrome alloy castings, service life can reach to 105 batches or more.

7.Asphalt Heat And Heat Preservation System
This part is made of Insulation asphalt tank, Asphalt discharge tank, asphalt pump, integration of heat conduction oil furnace fuel type (Heat conduction oil circulation pump)

8.Control System
The whole mixing set control unit include hardware parts and software parts.