Interpretation of the theme of sustainable develop

2022-08-26
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Interpretation of the theme of sustainable development of global printing

the dazzling array of green printing materials in the world today not only reflects the interest of printing elements in making human life more civilized, more progressive and more harmonious, but also vividly interprets the indissoluble relationship between human life and death and printing. The printing industry is also spreading human knowledge and civilization, improving people's quality of life, promoting the development of industrial technology, and building a millennium long historical interpretation of modern cultural industry. After that, it is moving towards the innovation road of green environmental protection. From the perspective of environmental protection, the author believes that the development direction of China's printing industry can be summarized as follows

first, relying on international standards, leading market development

at the beginning of the new century, environmental protection has become a hot spot of continuous global attention. In the field of printing industry, the rise of IS014001 international environmental management system, the launch of the preparation of national environmental protection printing standards/printing environmental labeling technology in 2009, the legal requirements of the food safety law on packaging and printing, and even the expansion, digital, science and technology, environmental protection Creative interpretation of the future theme of the printing market shows that green printing and environmental protection packaging have become the general trend of the development of the printing industry. In the market environment in which printing buyers are increasingly concerned about the use of environmental protection and public welfare to produce printed materials, in order to win in the competition, obtain greater market share and richer product profits, only relying on international standards, actively parents and community personnel enter the campus to pay attention to and actively adopt new technologies and processes, especially environmental protection materials and inks, can printing enterprises truly follow the market lead and achieve user safety, health The goal of environmental protection can really rely on improving energy efficiency, reducing emissions, preventing air pollution, water-proof body pollution and noise pollution to make printing enterprises go ahead of market demand and lead the development of green printing market

from the perspective of domestic advanced printing enterprises that are at the forefront of environmental protection, the successful development and market expansion of these enterprises are first of all to predict and understand the potential demand of international printing buyers for environmental protection of printing products, and establish exclusive measures to prevent developed countries from establishing technical barriers and trade barriers through environmental protection standards, from product planning, process design Material screening, environmental protection description of products and other aspects of comprehensive response, so as to obtain the initiative in the international and domestic market, high value-added return of products and core competitiveness different from similar enterprises, and also began to lead the development direction of the printing product market, forming a sustainable development trend

second, continuous process innovation to enhance the value of environmental protection

under the background of the global environmental protection concept increasingly penetrating into the hearts of the people and integrating into the people's trip, as a typical market demand pull and technology development drive, the printing industry only has insight into the specific needs of consumers for green products, conforms to the trend of environmental protection of printing products, and adopts advanced environmental protection printing equipment and materials, In order to carry out continuous process innovation in accordance with the goal of environmental protection printing on the accumulated technical system, improve the environmental protection value of printed products, and create conditions for the sustainable development of printing enterprises

the continuous process innovation of printing enterprises must start from four aspects: product demand, equipment technology, material selection and operation specification. In terms of product demand, printing enterprises must adopt a new vision to find business and opportunities in the international printing market, develop environmentally friendly printing materials suitable for specific industries, compete for government orders and high-end food and pharmaceutical packaging orders, and form a product mechanism to serve high environmental protection enterprises. In terms of equipment technology, printing enterprises can not only timely introduce some new equipment and technologies, such as flexographic printing technology with excellent environmental protection performance, film free self CTP technology, but also enhance the environmental protection function of traditional technology through the transformation and technical improvement of traditional technology, such as offset printing technology from alcohol dampened version to alcohol dampened version, from water printing to water free printing; Post press processing from hot to cold, lamination glazing from volatile adhesives, water-based glue, oily glazing to water-based glazing. In terms of material selection, printing enterprises need to actively pay attention to the trend of environmental protection development of international and domestic printing materials, grasp the development trend, and enhance the environmental protection characteristics of printing products according to the situation, such as selecting paper or composite materials without brightening fluorescent agents on the printing materials, and selecting reusable and environmental friendly materials; The printing ink shall be low harm or harmless water-based ink or soybean ink, the printing plate shall be non washing plate, the fountain solution shall be low alcohol or alcohol free fountain solution, the car washing water and other auxiliary materials shall be low pollution or pollution-free materials, etc

in terms of operation specifications, printing enterprises can establish a set of digital operation system that meets environmental protection requirements, is highly reliable and efficient, establish standardized operation specifications for all printing production links, ensure the realization of various environmental protection goals, and reduce energy consumption, material consumption and human consumption through the improvement of operation efficiency and reliability, Improve the environmental protection value of products and the profit value space of products themselves. Therefore, printing enterprises must, through continuous technological innovation, go out of the traditional printing product formula of environmental protection, high price and low profit as a whole, and realize the new goals of high environmental protection, high value and high enterprise profit of printing products

At the second Green China Forum, Pan Yue, deputy director of the State Environmental Protection Administration, once pointed out that mankind is undergoing a new civilization transformation, and the rapidly developing Chinese economy is facing severe challenges. If the high consumption economic growth mode is not completely changed, it is difficult for China to overcome the threshold of this civilization transformation. Although the printing industry is an urban industry and does not have the characteristics of high pollution, the economic changes caused by environmental protection will widely use recycled paper for printing industry trends and trends, such as newspaper and magazine printing

in addition to paper, printing enterprises also consume a variety of printing materials such as film, printing plate, ink, rubber blanket, fountain solution, washing solution and car washing water. For a medium-sized enterprise whose extruder products are closely connected with strategic new industries, the annual consumption cost can be as high as more than one million yuan. Every reduction of material consumption by one percentage point will not only produce several times the environmental protection effect, but also increase the efficiency of enterprises by more than tens of thousands of yuan. At present, under the new situation of continuous adoption of digital technology and new processes in printing technology, printing enterprises must take advantage of the improvement of national environmental protection awareness and the popularization of environmental protection actions, and adopt the method of combining production, study and research to transform new technologies, methods and processes into the force of improving the production efficiency of printing enterprises, reducing material consumption, and promoting the development of green printing and environmental protection as soon as possible, For example, with the help of printing related research results of experts and research institutions, we can design technical processes, screen appropriate printing materials, simplify operating procedures and reduce the scrap rate. The author has carried out industry university research cooperation with many domestic printing enterprises. The impact of printing production process industry alone cannot be ignored. Only printing enterprises pay attention to reducing resource waste can they promote real efficiency

in the production of printing industry, paper is the most consumed material and the most wasted material. Paper is the product of the industrialization of the earth's forests and one of the main destinations for the disappearance of deforestation. According to statistics, there is only a large virgin forest with fewer and fewer trees left in the world. In the past 40 years, 50% of the earth's forests (about 3billion hectares) have been cut down, and the remaining 20% have not been destroyed by human beings. The global greenhouse effect will lead to a serious ecological disaster of melting icebergs at the north and south poles. Therefore, the global printing industry has taken waste paper recycling and paper reuse as a measure that has a substantial contribution to environmental protection. The recycling and reuse of waste paper in printing enterprises can be started from two aspects: technological process innovation and waste paper Classification Recycling: from the perspective of technological process innovation, printing enterprises must face the latest printing technology, actively introduce and digest advanced technology to build their own unique process system, such as cip3/4 technology, color management technology and CTP technology, so as to effectively reduce the number of trial printing paper and waste products, Form a dual effect of both environmental protection and efficiency; From the perspective of paper classification and recycling, printing enterprises should consciously establish a waste classification and collection system for each process according to the product category, and collect different types of paper by classification, so as to lay a good foundation for paper recycling and reduce the chemical consumption and water consumption of deinking and pulp fiber separation. At the same time, the increase in the recycling price of classified paper has also indirectly increased efficiency for printing enterprises. At present, using a certain proportion of recycled pulp or all recycled pulp to produce paper to meet different needs has become a trend and trend. For example, recycled paper is widely used in newspaper and magazine printing

in addition to paper, printing enterprises also consume a variety of printing materials such as film, printing plate, ink, rubber blanket, fountain solution, washing solution and car washing water. For a medium-sized enterprise, the annual consumption cost can be as high as more than one million yuan. Every percentage point reduction in material consumption will not only produce several times the environmental protection effect, but also increase the efficiency of enterprises by more than tens of thousands of yuan. At present, under the new situation that printing technology continues to adopt digital technology and new processes, printing enterprises must take advantage of 1. Insulator measuring devices: the power of improving the awareness of environmental protection of the whole people and the popularization of environmental protection actions, and adopt the method of combining production, study and research to transform new technologies, methods and processes into the power of improving the production efficiency of printing enterprises, reducing material consumption, and promoting the development of green printing and environmental protection as soon as possible, For example, with the help of printing related research results of experts and research institutions, we can design technical processes, screen appropriate printing materials, simplify operating procedures and reduce the scrap rate

the author has carried out industry university research cooperation with many domestic printing enterprises. Just through the digital control of printing production process, printing enterprises can reduce the scrap rate by more than 10%, improve the operation efficiency by more than 20%, reduce harmful waste by 25% - 40%, and significantly improve the stability and reliability of printing quality. The stable improvement of printing quality and the increase of efficiency have strengthened the competitiveness and brand of enterprises, pushed printing enterprises into a benign and sustainable development track of advanced technology, environmental protection of products and brand victory, and promoted the win-win of environmental protection and efficiency of enterprises

IV. conclusion

printing and environmental protection is an important theme for the sustainable development of the global printing industry. The achievement of the goal of printing environmental protection not only requires the strengthening of the printing enterprise society and the participation of printing employees, but also depends on science and technology to ensure the production of mainly starch based plastics and biodegradable plastics, so as to promote the technological improvement of printing enterprises, reduce material consumption, improve quality and multiply benefits, Form a sustainable development trend with good environmental protection and high income. Today, facing the competition of global printing product chain, Chinese printing enterprises can reduce pollution and advocate environmental protection only by observing the development direction of environmental protection of printing from a global perspective and strengthening competitiveness with new technologies, new methods and new processes

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