LB Series Asphalt Mixing Plant

Brief introduction of performance characteristics of LB series modular asphalt mixing equipment

1. The mixing building is purely modular design, transportation and installation are fast and convenient, oversized waste and overflow are separated, and the structure is novel and unique.

2. The batcher circular belt feeder, frequency conversion speed regulation, height adjustable, unique structure to facilitate the replacement of the belt, making the feeding smoother, reducing power consumption. It is also equipped with a no-material warning light, which is convenient for customers.

3.Efficient heat preservation drying drum, special blade and material curtain form make heat exchange more fully, and equipped with high efficiency and energy saving imported burner, dual use of heavy and diesel, saving energy consumption.

4. The vibrating screen adopts a linear fully enclosed structure with a vibrating body, which has high screening efficiency, convenient maintenance and replacement of the screen, and imported bearing shafts are more reliable.

5. The hot aggregate bin is equipped with a continuous level indicator, which can be clearly understood by the operator. And the measurement of the aggregate adopts the second measurement of the large and small doors, which greatly improves the measurement accuracy. The special structure of the material door is not easy to jam, and the work is more reliable. .

6. The mixing host designed by European technology, double reduction motors, and high-speed synchronization. The weighed asphalt is directly sprayed into the mixing pot through the pump, and the powder is sprinkled into the mixing pot through the spiral to make the mixing more uniform and rapid. And reserved There are wood fiber adding interface and old material regeneration entrance.

7. The dust removal system adopts imported Nomex cloth bags, so that the dust concentration discharged into the atmosphere is less than 50mg/Nm3, which fully meets the national environmental protection requirements. The cleaned dust is extracted into the recycling powder tank and reused to avoid secondary pollution.

8. The control system adopts the SIEMENS overall solution that is leading in the field of industrial automation today, and uses PROFIBUS field bus to form a medium and large distributed automation system. In the operation mode, dual industrial computers are used for hot backup, dynamic display, no buttons, Various operations are completed by the mouse, real-time fault monitoring and control, with functions such as parameter setting, data management, and fault diagnosis. Accurate measurement, can realize automatic, semi-manual and manual control, stable and reliable performance.

Main Technical Parameters of LB Series Asphalt Mixing Equipment

Note:

1. The theoretical output is the yield under standard working conditions ( standard atmospheric pressure, ambient temperature of 20℃, cold aggregate moisture content of 5%, hot aggregate temperature of 160℃, cycle time 5 seconds, finished material of medium size).

2. The above parameters are free of accessories (30T asphalt tank / heavy oil tank, 50T asphalt tank / heavy oil tank, 50T bottom-type ready mixture silo, 100T bottom-type ready mixture silo). If there are any changes, the actual products shall prevail.