More than 10% of our country's asphalt mixture pavement needs to be renovated and thoroughly constructed every year. In order to better utilize these waste materials, emulsified asphalt crushing and screening equipment will be used. This type of equipment is fully demonstrated in improving work efficiency. Similarly, with the participation of this equipment, the amount of recycled asphalt premix can reach over 30%, which can reduce investment costs when laying asphalt pavement again.
The emulsified asphalt material crushing and screening equipment is used to crush and screen the waste asphalt premix, which is processed and then used. Some of the crushed asphalt premix particles are relatively large, while others are suitable for reuse. The asphalt premix can be used directly through screening. For particles that are relatively large, they need to be crushed through equipment to meet the standards and requirements for laying asphalt premix pavement.
After the emulsified asphalt crushing and screening equipment crushes and screens the asphalt premix, particles of asphalt premix like this cannot be directly laid on the asphalt pavement, and can only be used as a primary asphalt premix raw material. Throughout the entire use process, it is necessary to add rejuvenators or appropriate asphalt materials, and then mix them through scientific and reasonable processes to have suitable age and meet the performance requirements of the pavement. Recycled asphalt premix can be used for laying asphalt premix pavement. After laying, due to its advanced technology, it can make the asphalt pavement have strong load-bearing capacity and long service life.
Because our country is laying asphalt pavement stones, the price is gradually increasing. The reason is to maintain the environment. For example, some small stone processing plants have closed, which has led to an increase in stone prices. If all new materials are used, it will cause an increase in the cost of laying asphalt pavement. However, by using emulsified asphalt crushing and screening equipment, some asphalt premixes that have reached their service life can be excavated, crushed and screened, and the utilization rate can reach over 90%, which can reduce investment costs when laying asphalt premix roads.
When laying asphalt pavement, as an asphalt pavement laying company, in order to improve work efficiency and reduce investment costs, we will choose emulsified asphalt crushing and screening equipment. Through this equipment, we can reduce labor investment and improve work efficiency. Especially in reducing the cost of asphalt pavement laying, it can enable pavement laying companies to significantly reduce costs, thereby invisibly increasing the revenue of asphalt pavement laying.
