The key technology and series product development project of high-end packaging and printing equipment won the second prize of National Science and Technology Progress Award.

The 2020 National Science and Technology Award Conference was held in Beijing recently, and the printing and paper industry won three national science and technology awards.

Among them, the "High-end packaging and printing equipment key technology and series product development", which won the second prize of the National Science and Technology Progress Award, is the printing field once again won the national science and technology award after 3 years.

"China Press and Publication Telegraph" reporter combing the 2016 to 2020 national science and technology award list found that during the "13th Five-Year Plan" period, China's printing, packaging and papermaking field won a total of 9 national science and technology awards.

The highest award was "Key technology and industrialization of pulp and paper cleaner production and water pollution control throughout the whole process", which won the first prize of the National Science and Technology Progress Award. The printing field won two awards, respectively, the second prize of the 2020 National Science and Technology Progress Award "Development of key technologies and series products of high-end packaging printing equipment", and the second prize of the 2017 National Technological Invention Award "Research and Development and application of key technologies of ultra-high-speed digital printing equipment".

The reporter learned that as the only project for the printing industry to win the National Science and Technology Progress Award during the "13th Five-Year Plan" period, "high-end packaging and printing equipment key technology and series product development" broke the international monopoly, realized high-end packaging and printing equipment corner overtaking, so that foreign high-end packaging and printing equipment in China's market share from 95% to less than 10%. At the same time, the intelligent control of the operation and maintenance process of high-end packaging and printing equipment is realized for the first time in the world, which reduces the operation and maintenance cost of enterprises by more than 40%.

From completely dependent on imports to achieve domestic applications, from ultra-low emission technology innovation to achieve pollution-free green production... Combing through the National Science and Technology awards won by the printing and paper industry from 2016 to 2020, it was found that on the battlefield of helping China's science and technology self-reliance, the printing and paper industry has made a series of technological breakthroughs and scientific research progress, and the research and development intensity remains high.

The number of awards increased. From only one second prize of the National Science and Technology Progress Award in the paper industry in 2016 to three second prizes in the printing and paper industry in 2020, in addition to the award vacancy in 2018, a total of 9 projects in the National science and Technology Award in the field of printing and paper have been awarded, and the number has steadily increased.

In summary, among the 9 award-winning projects, a total of 1 first prize of the National Science and Technology Progress Award, 5 second prizes of the National Science and Technology Progress Award, and 3 second prizes of the National Technology Invention Award.

Among them, the "Key technology and industrialization of Pulp and Paper Cleaner Production and whole process Control of water pollution", which won the first prize of the National Science and Technology Progress Award in 2019, is a new breakthrough in the whole process control technology of pulp and paper water pollution in China. In the second prize of the five National Science and Technology Progress Awards, the printing industry has 1 award for "high-end packaging printing equipment key technology and product series development".

Target core technologies. Combing the list of national science and technology awards in the past five years, the award-winning projects in the field of printing and paper are aimed at core key technologies. Or break foreign monopolies, focus on the "stuck neck" problem, or tackle industry pollution, gather force cleaner production.

In the field of printing, "high-end packaging and printing equipment key technology and series product development" to break the dependence on imports, so that foreign high-end packaging and printing equipment in China's market share from 95% to less than 10%.

"Research and Development and Application of key technologies of ultra-high-speed digital printing equipment" For ultra-high-speed inkjet in the industry application of large data flow, easy deformation of the medium, easy blockage of the nozzle, printing quality automatic detection difficulties and other major technical problems and related technologies are monopolized by the United States, Japan, the European Union, the formation of three core key technologies with complete independent intellectual property rights.

The application results are outstanding. After accelerating the research on key core technologies, we will accelerate the transformation and application of innovation achievements. All the winning projects of the State Science and Technology Awards have achieved effective results in the popularization and application of technology.

In the second prize of the National Science and Technology Progress Award, the 2016 annual award "Key technology and application of recycling and ultra-low emission technology of typical wastewater of paper making and fermentation" provides advanced supporting technology and equipment for typical wastewater treatment of paper making and fermentation industry, and has been applied to 138 large enterprises at home and abroad, such as China and Russia.

2017 annual award "Key Technologies and industrialization of High Yield Clean pulping of Mixed Materials", developed energy-saving high yield clean pulping complete sets of technical equipment and industrialization, large-scale promotion and export in 15 provinces such as Shandong and Jiangsu, built and upgraded more than 40 high yield pulp lines, covering more than 70% of production capacity.

The contribution of these award-winning projects to the industry is also evident. 2020 annual award "High Performance Wood chemical pulp Green Preparation and high value utilization of key technologies and industrialization", the use of ozone through oxidation bleaching, basically achieve pollution-free.

The 2019 annual award of "Key technologies and industrialization of Pulp and Paper Cleaner Production and water pollution whole-process control" has reduced the total wastewater and COD emissions of the paper industry by 38.2% and 55% compared with 2011, and the wastewater and COD emissions have been lower than a number of key sewage industries, so that the paper industry has taken off the hat of "big polluters".