RAP Cold Recycling Plant

RAP cold recycling plant is to transport the recycled asphalt pavement materials to the mixing plant, after crushing and screening, mix it with new aggregate, active filler with a certain proportion. It is a regeneration technology of asphalt pavement. It is mainly used in the overhaul project of  different grade highway and city road. For the old materials which can not be recycled by heat regeneration (such as modified asphalt mixture, mixture which is seriously aged and difficult to be recycled), it can effectively solve the problem.

The cold recycling process is simple, and the utilization rate of the old asphalt could reach to 100%, thus avoiding the waste and pollution of the old asphalt. Compared with the traditional asphalt pavement maintenance method, it can save a lot of bitumen, sand and other raw materials with obvious effect of energy saving and emission reduction, and conforms to the theme of green environmental protection and sustainable development. The cold regeneration process is used in construction, with fast progress, early traffic opening, non-closing construction with smooth traffic. It has obvious economic and social benefits with good market prospects. Now it is widely used in the world.