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asphalt batching plant, 1.Mitsubishi PLC&Industry computer, 2.Twin-shaft mixer, 3.Moving system for road building - details see: https://www.machineto.com/bitumen-batching-plant-mobile-asphalt-batching-plant-bitumen-asphalt-machine-qlb20-qlb30-qlb40-10115354

Mobile Asphalt Batching Plant, Asphalt Mixing Plant, Bitumen Mixing Machinery,Automatic Asphalt Mixing Plant, BItumen Asphalt Mixing Equipments

Technical Parameters of Mobile Aspahlt Batching Plant

Model	QLB20	QLB30	QLB40
Productivity	20t/h	30t/h	40t/h
Power	98kw	132kw	185kw
Batching machine	5m3*3	5m3*3	8m3*3
Finished product hopper	5t	9t	9t
Output temperature	120-180°C, adjustable
Fuel consumption oil	Oil:5-7.5kg/t, Coal: 13-15kg/t
Options	Coal miller, water dust filter, bag-type dust filter, control room, asphalt heating tanks

Product Introduction(bitumen asphalt mixing plant)

QLB seriesmodular positive asphalt concrete mixing equipments is manufacturered based on foreign countries advanced technology,the machine structure is simple compact with high automation and stabilization. the oil aggregate ration is stable,the finish products quality is high. it realizes efficiency and good economic returns.

1.The burner adopted the auto-fuel technology and the latest pulverized coal jet technology. it realizes the automatic ignition,compete combusition,high thermal sfficiency.

2.The main parts adopt independent combination. control by programmable control program to ensure the centralized control is easy.

3.it is easy to set the drying time so the drying cylinder can reach temprature standards to dry even the wet mineral aggregate and ensure the quality of asphalt concrete requirements.

4.oil aggregate ratio is very accutate by using asphalt spray .

5.using double drum drying ore materila to short drying time units and improve efficiency.

6.It is high full-automatic,save human labor

7. Drying cyclinder structure using heat-resistant and wearable boller steel plate. Using the gear-driven and four cast iron supporting idlers to ensure the work speed reposeful. Intermal blades can mix the material general also reduce the heat lost.

When the aggregate reach desired dry dry index , the drum will discharge the concrete to positive mixer.

8.The finished products is in high quality and stable performance, as the machine used the positive mixing, all kinds of the materials can be mixed together with asphalt better and ensure the high quality, asphalt concrete.