Grand Opening of Tanzhou International Convention and Exhibition Center。The Expo covers urban planning and comprehensive municipal services.，Smart City Application and Rail Transit，Infrastructure construction equipment、Materials and landscaping etc.。In order to promote the development of asphalt concrete industry，Promote the development and promotion of new technologies，The exhibition also held the annual meeting of Asphalt Concrete Professional Committee of China Municipal Engineering Association at the same time.，Nanfang Road Machinery Co., Ltd. was invited to participate in the exhibition and made a keynote report.。

High proportion thermal regeneration technology

Zhai Zixiong, Minister of Asphalt Business Department of Southern Road Machinery, did it at the meeting.《High proportion thermal regeneration technology》A keynote report，Current situation and technical background of recycling industry of recycled materials、High proportion thermal regeneration technology、Diversified application of recycled materials after stripping、The high proportion hot recycling technology of Nanfang Road Machinery is introduced from the aspects of R & D strength of Nanfang Road Machinery technology.，It shows the practice and application of Nanfang Road Machinery in the field of green low-carbon recycling pavement maintenance.。

“Li”Long and fresh，Infrastructure Enabling New Forces。Zhai Zixiong said，Every year, a large number of old asphalt pavement materials are produced in the major and medium-sized highway repair projects.（RAP），Asphalt mixture recycling has become a hot topic in the industry.。Nanfang Road Machinery has been committed to the research and development and innovation in the field of asphalt mixing and recycling.，Problems existing in the industry，Nanfang Road Machine fromRAPControl、Improvement of drying drum、Mixing equipment, etc.，Promote the intensive use of resources，Promote recycling and comprehensive utilization of waste asphalt pavement materials。

Nanfang Road Machinery has accumulated rich experience in solving the problems of low-carbon environmental protection of asphalt mixing equipment and recycling of asphalt waste materials.。In the field of highways，Since 2020，The high proportion hot recycling technology of Nanfang Road Machinery has been used from Huanren to Yongling in Liaoning Province.、Xifeng to Kaiyuan、Application in Maintenance Engineering of Fuxin to Jinzhou Expressway，Good results have been achieved，Accumulative paving of recycled asphalt、Lower layer 770km/Vehicle Lane，RegenerationSMAA surface lay 640km/Vehicle Lane。This is the first large-scale application of regeneration in highway maintenance projects in China.SMASurface layer，Middle and lower layerRAPThe mixing amount exceeds 70%。It has led the application practice of large proportion of domestic plant-mixed hot recycling projects.，It has been widely concerned and highly affirmed by the industry.。

Industry Green Low Carbon Pioneer

Municipal engineering construction is the key link of urban development.，It is also an important guarantee for the sustainable development of cities.。This exhibition，Nanfang Road Machinery fully demonstrates the development course of asphalt mixing technology and equipment.、R & D strength、Technology precipitation and so on，It also shared a number of practices and applications in municipal engineering fields such as green low-carbon recycling pavement construction and maintenance.。Integral Asphalt Mixture Mixing Equipment of Nanfang Road Machine、Counterflow hot in-plant recycling technology、RAPAggregate recycling equipment、Advanced product technology in asphalt intelligent control system and other industries，Has been highly recognized by industry experts and scholars.。

Developing Carbon Reduction Economy、Building a low-carbon society has become the consensus of the whole people.。Nanfang Road Machinery Co., Ltd. is one of the earliest enterprises in the field of low-carbon asphalt mixture research in China.。In recent years，As the users of asphalt mixing equipment pay more attention to the environmental protection and recycling performance of the products,，Nanfang Road Machinery has also been committed to the research and development and innovation in the field of low carbon asphalt mixing and recycling.，At present, Nanfang Road Machinery has been widely used in domestic and foreign markets.，O as to be stable and efficient、Advantages such as low carbon and energy saving，Win the recognition of customers。 

At“Double Carbon”In the background，Energy saving、Environmental protection、Green、Safety has become a new direction for the development of municipal transportation industry。Nanfang Road Machine is willing to work together with all walks of life in the industry.，Through green and low-carbon asphalt mixing equipment and other industry-leading technologies，Help build a green road with carbon reduction as the core，Low carbon for municipal road construction and building maintenance industry、Contribute to wisdom development！