With the rapid development of highway construction and the increase in the demand for bitumen, barreled bitumen has been widely used because of its long-distance transportation and convenient storage. In particular, most of the high-performance imported bitumen used on high-speed roads is in barreled form. This An bitumen melter plant that melts quickly, removes barrels cleanly, and prevents bitumen from aging is needed.

In the early stage of operation of the synchronous gravel sealing truck, it is necessary to check each component, each valve of the management system, each nozzle and other working devices. Only if there are no faults can it be used normally.

It can be used for the construction of upper and lower sealing layers, permeable layers, asphalt surface treatment, asphalt penetration pavement, fog sealing layers and other projects on the road surface. It can also be used for the transportation of liquid asphalt or other heavy oil.

Compared with ordinary gravel sealing, Sinosun's synchronous gravel sealing layer shortens the time interval between spraying the adhesive and spreading the aggregate, allowing the aggregate particles to be better implanted with the adhesive. in to obtain more coverage area. It is easier to ensure a stable proportional relationship between the binder and stone chips, improve work productivity, reduce mechanical configuration, and reduce construction costs. 

Preventive maintenance of pavement means to timely discover signs of slight damage and disease on the pavement through regular road condition surveys, analyze and study their causes, and take protective maintenance measures accordingly to prevent the further expansion of minor diseases, so as to slow down the deterioration of pavement performance and keep the pavement always In good service condition.

Henan Sinosun Heavy Industry Corporation reminds you: before officially using the asphalt sprayer truck, do not forget to check it. This is a very important thing, because only during the inspection can we find out whether the vehicle exists. question, whether it will affect work efficiency, etc. Therefore, Junhua Company has brought you three points of inspection: