Asphalt Concrete Professional Committee 40th Annual Meeting：“Li”Long and fresh·Infrastructure Enabling New ForcesOn November 8, 2023, the Asphalt Concrete Committee of China Municipal Engineering Association held a grand second session of the Ninth Committee Meeting in Foshan City, Guangdong Province.，To celebrate the 40th anniversary of the establishment of the Professional Committee。By the General Assembly‘Li’Long and fresh·Infrastructure Enabling New Forces as the Theme，It brings together professionals in the industry、Business representatives and academic leaders。

Meeting site

Discussion on Carbon Peak and Carbon Neutralization in Daywork

At the convention，Participants explored various aspects related to the theme，It includes the discussion of NIKKO on carbon neutralization of carbon peak.。Dayworks began research and development in 2018.，In early 2023, it joined hands with Tokyo Gas Company to launch the world's first‘Hydrogen energy burner special for asphalt mixing station’。The successful application of this innovative technology occurred in April 2023.，At that time, it cooperated with Maeda Road Company, one of the largest road construction enterprises in Japan.，Successful use of hydrogen energy burner discharge，The mixture was paved.。The aggregate heating capacity and mixture performance of this technology fully meet the requirements.，It brings new possibilities to the industry.。

 

Introduction to day labor technology

Daywork hydrogen burner

Application of new technology

In order to better cope with a small number of cities、Demand characteristics of various kinds of mixture，It has a 72-hour finished mixture insulation warehouse with nearly 1000 units in Japan.，Provides a more flexible solution。In addition，As early as 2010, the technology of electric heating asphalt tank was introduced to Chinese users.，It was also mentioned again.。This technology has achieved 100% in Japan%Popularization，Except for the asphalt tank，Piping、Pumps and other accessories are also electrically heated.，No heat transfer oil required at all。

72-hour finis mixture insulation bin

Daywork electric heating tank

Daily Heat Regeneration Equipment and Regeneration Odor Treatment Technology

On the Reuse of Recycling Waste，It has always been the focus of attention of municipal units throughout the country.。And how to ensure the quality of the mixture under the premise，It is possible to greatly improve the addition ratio of thermal regeneration.，It is also the focus of attention.。Japan as a small resource country，Research began as early as the 1980s.、Use a recycled mix，Nikko is the first batch of R & D in Japan、Manufacturer of thermal regeneration equipment，In this process, we have accumulated rich experience.。Common downstream thermal regeneration equipment，The recycled material can be heated to 160 deg C equivalent to the fresh material℃，On the premise of ensuring the quality of mixture，The adding proportion of the thermal regeneration is greatly improved，Even in many parts of the country to achieve 100%Production of thermal regeneration。

Daywork thermal regeneration equipment

In addition，Nikko's thermal regeneration odor treatment technology is a successful technology with more than 150 actual cases.。The technology reduces the odor concentration of the thermal regeneration tail gas in the incinerator from 5000 to less than 1000，Contributing to the cause of environmental protection.。

Daywork heat regeneration deodorization device

China Municipal Council 40 Journey

This is the 40th anniversary of the Asphalt Concrete Professional Committee of China Municipal Association.，The Special Committee specializes in the production of commemorative stamps for the 40th anniversary，To give special thanks to members.。Since 1987, the first asphalt mixing station exported to China by NIKONG has served Harbin municipal administration.，After 36 years，Hundreds of high-quality asphalt mixing stations serve the land of China。The 40th Anniversary Conference of China Municipal Association unanimously affirmed the great contribution made by Japanese workers in China's road construction.。

Daywork mixing station occupiedCBit

This set of mixing station is a 3000 type mixing station delivered to Beijing Municipal Engineering Corporation in 2000.。Nikko has been working with Beijing Municipal Group since the 1990s.，With high production capacity、High stability、High environmental protection and other advantages have won unanimous praise from Beijing Municipal Group.。Up to now, it has purchased more than 17 sets of daily mixing stations of various types.，Especially after 2015.，Increasingly stringent environmental protection requirements in Beijing，Nikko relies on excellent environmental performance，Provide 5 environment-friendly asphalt mixing stations to Beijing Municipal Administration，It also reached a long-term strategic cooperation agreement with Beijing Municipal Group.。

Beijing Municipal Changping Factory（Model 4000+Thermal regeneration）2016

Beijing Municipal Daxing Factory（2 Model 5000+Thermal regeneration）2017-2019 

Beijing Municipal Shunyi Factory（5000 all-in-one machine）2021

Beijing Municipal Tongzhou Factory（5000 all-in-one machine）2021