SInoroader asphalt mixing plant adopts the "spray cooling + electric tar collector + activated carbon adsorption" combined process designed by Hebei Jingye Environmental Protection Company. After treatment, the particulate matter is less than 10mg/m3, and the content of carcinogens such as benzopyrene is significantly reduced, meeting environmental protection requirements.
It is recommended to select a suitable equipment combination according to the exhaust gas concentration, composition and site conditions, and consult a professional environmental protection company to customize the plan.

At a time when transportation infrastructure construction is developing rapidly, asphalt mixing plants are the key "material factories" for road construction. The exhaust particulate matter, exhaust gas from the asphalt tank breathing port, asphalt fume from recycled material drying, exhaust gas from finished materials, and exhaust gas from secondary combustion of burners generated during the production process have become the focus and difficulty of air pollution prevention and control. How to efficiently treat these exhaust gases and achieve green production is an urgent problem to be solved in the industry.

In the field of road construction and maintenance, asphalt emulsification technology is crucial, and asphalt emulsion colloid mill, as the core equipment of this technology, plays an indispensable role. The following will take you to a deep understanding of asphalt emulsion colloid mill from the aspects of working principle, equipment composition, key technical parameters and selection guide.

I. Pothole cleaning
1. Clean the gravel and waste residue in and around the pothole to be repaired. No mud, stones or other debris should be left in the pothole.
2. The pothole to be repaired should have neat cut edges, and the waste residue should be removed until a solid and firm surface is seen.
Note: If conditions permit, it is best to apply a layer of emulsified asphalt on the pothole.

The role of the mixing station is mainly used for the construction of base stabilized soil for high-grade highways, urban roads, squares, and airports. It can continuously mix and produce finished materials of fly ash gravel, lime stabilized soil, and industrial waste soil stabilized soil with different gradations. The mixing station is subdivided into stabilized soil mixing station, water-stabilized mixing station and other categories, and is divided into mobile and fixed types. The mobile mixing station has tires for each silo to be towed and moved, which is convenient and flexible to transfer, and has low production capacity.

Overview of asphalt mixing plant
Asphalt mixing plant, also known as asphalt concrete mixing plant, is a kind of equipment that can produce asphalt mixture, modified asphalt mixture and colored asphalt mixture. It is widely used in the construction needs of highways, grade roads, municipal roads, airports, ports and other projects.