Recycling and reusing worn-out asphalt pavement is a good option to reduce investment costs and increase construction period. When recycling old asphalt concrete pavement, asphalt crushing equipment is also used. This equipment not only has better crushing ability and screening ability than other equipment. Many road laying companies are willing to choose asphalt crushing equipment, which can increase the construction period and reduce investment costs.
In order to improve the efficiency of asphalt crushing equipment during use, the selection should also follow the basic principles of selection. Firstly, the selection should be based on the construction period. If the construction period is relatively long, a larger amount of crushed stone material will be required. Fixed combined crushing and screening equipment can be selected. If the relative construction period is not long, the amount of crushed stone used is relatively much smaller, and it belongs to a dispersed project, especially for long-term projects, it is more suitable to choose mobile combined crushing and screening equipment.
When selecting asphalt crushing equipment, such as asphalt pavement regeneration equipment with relatively large stone specifications, it is recommended to choose a jaw crusher, which can be used as a primary crushing asphalt equipment. If the specifications and dimensions of the stones used are relatively strict, a certain gradation of stones is required to form. In this case, it is necessary to choose joint crushing and screening equipment, such as jaw crushers, cone crushers, and impact and hammer crushers, which are commonly used to ensure that the crushed and screened stones can meet the requirements when laying the road again.
Of course, as users of asphalt crushing equipment, we should not only pay attention to selection, but also to maintenance. Only by maintaining the equipment properly throughout the entire use process can we ensure its normal operation and prolong its service life. Because the equipment itself has a relatively high work efficiency, it needs to crush and screen a lot of asphalt concrete waste every day, and the relative vibration is also relatively large. In addition, the working environment is harsh, and regular maintenance is required to ensure the normal operation of the equipment.
Asphalt crushing equipment has become an indispensable equipment for the recycling of waste asphalt pavement. When selecting equipment, it is important to pay attention to selection and maintenance, and also to understand the usage methods. Especially, operators need to learn before operating in order to improve equipment efficiency through standardized operations.
