Hangzhou Icom Construction Machinery Co.,Ltd

Hangzhou ICOM Construction Machinery Co.,Ltd

ICOM is a professional manufacture of road construction machinery in China. With many years of

experience in the design and manufacture of construction equipment and trained world renowned

equipment manufacturing experts at home and abroad a number of important new technology road

works promotion of new equipment , get a good project results. Especially developed to optimize

applications with industry-leading levels of construction equipment and asphalt in the asphalt performance .

My company has a system integration technology road construction equipment, to meet the equipment

requirements of the whole process. Management team has a strict work style and good business

philosophy of cooperation between the parties work together to provide integrated services industry

demeanor , higher precision , specialized in the development of the road.

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Main technical description of GLR10 emulsion bitumen equipment

GLR10 modified bitumen equipment is our innovative products. It used to produce modified

asphalt such as PMA/PMB( Ploymer modified asphalt/Bitumen),SBS,SBR,EVA, MAC,etc.

It is composed of main body, Screw feeder, modified asphalt storage tank, hot oil heater and

control system. The main body is composed of mixing tank, colloid mill and electronic weighing

system, etc. The production process is automatically controlled by computer.

I. Operating Principles

Figure 1. Equipment Schematic Diagram

The operating principles of the equipment are as follows: when the high-temperature asphalt

and the emulsifier solution are pumped into the cavity of the high speed emulsion machine,

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.

Figure 2. Emulsion Machine Functional Diagram

Figure 2 is an emulsion machine functional diagram. The machine is equipped with dual mesh

stator and rotor driven by motors at high speed. When the asphalt and the emulsifier solution are

pumped into the cavity of the high speed emulsion machine, it will be sheared for hundreds of

thousands times within a short time. The staff will undergo comprehensive effects, including the

strong mechanical and hydraulic shear, the centrifugal extrusion, the liquid layer friction, the high-

speed strike and tearing, in the delicate clearance of rotors and stators. Therefore, that they are

dispersed, sheared and emulsified. The scope of particle dispersion also significantly narrows,

which favors the storage and application of emulsified asphalt.

Composition of Each Unit

According to the principles，we can divide the GLR10 modified emulsified asphalt equipment into

follow parts: