Modified Emulsion Asphalt Plant DAR-6B

Modified Emulsion Asphalt Plant DAR-6B

1.View: DAR-6B emulsified asphalt equipment is to produce modified or normal emulsified asphalt. Because of its simple structure and easy operation, it's widely used in the production of all kinds of emulsified asphalt with the output of 6 tons per hour.
It is composed of a 5-cubic base asphalt tank, two 2.45-cubic emulsion preparation tanks, a 2.25-cubic finished product buffer tank, frequency control base asphalt pumps, frequency control emulsion pumps, emulsification machines, finished product rear pumps, electric control cabinets, filters, valves, and pipe sections.
2.operating principles: when the high-temperature asphalt and the emulsifier solution are pumped into the cavity of the high speed colloid mill, The mixture is sheared, pushed centrifugally, rubbed, hit and torn, fulfilling the dispersion, shearing and emulsion ,they will be sheared for hundreds of thousands times within a short time. The high-temperature asphalt is broken into small particles, which will be surrounded by the emulsifier molecules to form oil-in-water finished emulsified asphalt.

Main Technical Parameter

Systematic name




Overall Dimensions




Emulsification Unit

Modified emulsified machine



Asphalt Unit

Matrix asphalt pump



Matrix asphalt tank

5 M3


Emulsion preparation unit

Emulsion Pump



Emulsion Preparation Tank

2.45 M3


Preparation Can Agitator


1.5KW 93rpm

Water inlet unit

Emulsion water inlet pump

12.5 M3/h


Finished Product Output Unit

finished product delivery pump



Finished Product Buffer Tank

2.25 M3


1.Performance Feature

1. It can solve the problem of ratio of oil and water. It adopts two frequency control motors to drive the gear pump, with the advantages of intuitive and simple operation, low fault rate, long service life and so on.
2. Preparation and transfer system of the emulsifier solution--tans, pipelines and pump valves are all made of 304 stainless steel of high quality, with high temperature resistance and strong corrosion resistance in the case of non - chlorine atoms.
3. Preparation tanks, buffer tanks and base asphalt tanks are all made of Aluminum silicate thermal insulation materials for heat insulation , which have good thermal insulation property; besides, they have buried heat pipe within it. The heating effect is ideal. They are covered with stainless steel and are beautiful in appearance.
4. The emulsification machine adopts the modified emulsification machine, and meanwhile, with the capacity to produce modified emulsion asphalt and ordinary emulsified asphalt, giving it a dual – purpose function.
5. Base asphalt pumps and emulsion transfer pumps adopt frequency converters for speed regulation. In comparison to motor speed regulation in the past, the operation is more convenient.
6. All pump valves adopt quality products of famous manufacturers. The control system is researched and developed by our engineers with many years of experience in design and development. They are stable in performance and reliable in quality.
7. Products are designed to ones of integral movable type, adopting international advanced design concept, which can provide customers with more convenient operation procedures.

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