Any asphalt pavement that has already expired, either undergoes small-scale renovation or thorough crushing. Recycling can reuse these recycled asphalt pavements, reducing resource waste and maintaining the environment. Especially when recycling asphalt pavement materials, asphalt mixture crushing and screening equipment can be chosen, which not only has high work efficiency, but also allows for the reuse of waste materials through crushing, screening, and recycling.
The asphalt pavement material recovered by the asphalt mixture crushing and screening equipment cannot be directly used. New materials need to be added during use, such as asphalt and other materials, in order to make the asphalt pavement material not only have a certain viscosity, but also have a higher hardness after laying, which can bear a larger weight and have a longer service life.
When reusing asphalt mixture crushing and screening equipment to recover asphalt pavement, it is also necessary to crush and recover according to the actual situation of the asphalt pavement. For example, if the laying of the asphalt pavement is 10 centimeters, in order to recover high-quality asphalt waste, it is necessary to crush it again. Crush it by about 10 centimeters, so that the recovered asphalt waste can be directly screened and used. Of course, for asphalt pavement waste with relatively large particles after crushing, it needs to be further crushed through equipment until it can meet the particle standards for laying asphalt pavement.
When recycled asphalt pavement is used in combination with new materials, in order to ensure the quality of the laid asphalt pavement is guaranteed, only about 30% is allowed to be added, and then some new materials, including new asphalt, are added. After laying the pavement, it can be basically the same as the new materials.
For those who need asphalt mixture crushing and screening equipment, do not blindly choose the equipment, because there are more than one manufacturer like this. Different manufacturers may choose different materials and prices due to different processes during the production of equipment. In order to achieve high equipment efficiency, it is possible to compare multiple manufacturers to see which one has advanced production technology, which can ensure high equipment efficiency, good after-sales service, and high cost-effectiveness, in order to purchase with confidence.
The asphalt mixture crushing and screening equipment has become an indispensable equipment for the recycling of waste asphalt pavement in our country. Due to its simple operation and high work efficiency, it can recycle asphalt pavement that has expired in our country. This not only saves the investment cost of asphalt pavement, but also reduces pollution, which is a win-win situation.
