As a brand exhibition in the field of textile machinery, the reason why Shanghai international textile industry exhibition attracts professional visitors is not only the scale effect of gathering well-known enterprises at home and abroad, but also the wonderful collision of new ideas, new ideas and new ideas in the forum at the same time of the exhibition.
On November 25, the second Shanghai International Textile intelligent manufacturing Summit Forum was held in Shanghai New International Expo Center. The forum is hosted by Orient International (Group) Co., Ltd., Shanghai Branch of China Council for the promotion of international trade and Shanghai Chamber of Commerce of China International Chamber of Commerce, organized by Shanghai Textile Technology Service Exhibition Co., Ltd., Shanghai International Exhibition Co., Ltd. and Yaxing Exhibition Service Co., Ltd. and co organized by Donghua University.
As a highlight of the 19th Shanghai International Textile Industry Exhibition, "the second Shanghai International Textile intelligent manufacturing Summit Forum" is closely linked to the upgrading of "textile" and "intelligent manufacturing", and a supporting "textile intelligent manufacturing zone" is set up to explore the way of intelligent manufacturing for the industry, and further explore the technical ideas and difficulties of intelligent upgrading of the textile industry, which is proposed by the solution Suppliers, textile colleges, cutting-edge enterprises and user enterprises jointly bring the experience and interpretation of the intelligent manufacturing demonstration projects that have been implemented, lead the implementation of national industry 4.0 in the textile industry, promote the great textile country to become a textile power through innovation, and open up the infinite possibility of textile.
Gao Yong, Secretary of the Party committee of China Textile Industry Federation, Xue Jifeng, director of science and technology manufacturing of Oriental International (Group) Co., Ltd., and Bian Guorong, vice president of Shanghai International Exhibition Co., Ltd., delivered speeches successively.
Intelligent manufacturing is the only way for the transformation and upgrading of the textile industry. The implementation of Intelligent Manufacturing in the textile industry is of great significance to cultivate the new growth momentum of China's textile economy and seize the commanding point of a new round of industrial competition. Gao Yong said that at present, China's textile industry has changed from high-speed growth to high-quality development, which is the turning point of industry development. In China's 13th five year plan, intelligent manufacturing plays an important role, and it is also the core of transformation and upgrading of China's textile industry. Among them, the intelligent production line of cotton spinning and chemical fiber filament has developed rapidly in China and has entered the stage of small batch promotion.
"We should keep a clear understanding of Intelligent Manufacturing in the textile industry. We are still in the industrial stage of 3.0." Gao Yong said that at present, the intelligent manufacturing of China's textile industry belongs to the stage of automation and numerical control, which is still far away from the real artificial intelligence. Most domestic textile enterprises are still far away from industry 3.0. It needs the joint efforts of the whole industry to realize the intelligent textile industry.
Xue Jifeng said in his speech that since this year, the repetition of trade frictions between China and the United States and the uncertainty brought about by them have had a significant impact on China's textile industry. In addition, factors such as industrial transfer, rising production costs and increasing environmental pressure have accelerated the adjustment and upgrading of the textile industry. Although textile is a traditional industry, it is also an industry with huge demand and broad development space. With the rapid development of global science and technology, new materials, new processes, new technologies, new demands and new ideas continue to emerge, and the textile industry is facing new opportunities. In this context, Shanghai international textile industry exhibition continues to innovate ideas for holding exhibitions, expand new exhibition plates, and strive to open up the whole textile industry chain. Before the exhibition, we gathered the world's top textile machinery along the initial angle and diversified forms as the entry point, and built a professional, authoritative and forward-looking exhibition platform for technological innovation, cooperation and exchange, and trade exchanges of China's textile industry.
Bian Guorong said that Shanghai International Textile Industry Exhibition has collected advanced technical achievements of textile machinery industry. How to promote the development of digitalization, networking and automation of enterprises, and the development of the industry towards high-end is the significance of the discussion and exchange of this forum.
In the keynote speech, Zhu Xianmin, senior consultant of China Textile Machinery Association, shared the title of development of textile machinery in China. Zhu Xianmin introduced the current situation of China's textile machinery industry. He said that in 2018, the main business income of China's textile machinery industry was 91.2 billion, with 76.94% of the domestic equipment market. In terms of equipment export, in addition to China, Germany and Italy account for a relatively high proportion of textile machinery equipment. "China's textile machinery and equipment are still competitive internationally." Zhu Xianmin, for example, said that one of Yichang Jingwei's equipment is very popular in the United States because of its high degree of automation and considerable annual sales.
Referring to the problems faced by China's textile industry, Zhu Xianmin believes that there are three points: first, the rise of factor cost; second, the constraints of resources and environment; third, the transfer of the whole industrial chain. In order to realize textile intelligent manufacturing, developing digitalization, networking and intellectualization has become one of the effective ways. At present, China has also achieved preliminary results.
Taking the intelligent manufacturing solution of chemical fiber filament as an example, Zhu Xianmin introduced that before the transformation, the operation capacity of DIY workshop in Baihong e District, Fujian Province was 39.6 million ingots, the production capacity was 200000 tons / year, 400 employees were employed, the enterprise's wage expenditure was 24 million yuan / year, the storage link lost 2 million yuan / year, and the claim was 3 million yuan / year due to the wrong batch number. After the transformation, the workshop saved more than 65% of labor, increased production efficiency by about 30%, reduced production process reduction by 5%, operating costs by 22% ~ 24%, and per capita output value by nearly 100%.
The solution of spinning intelligent manufacturing takes the warp and weft intelligent spinning workshop as an example. The comprehensive energy consumption per ton of yarn produced by the workshop after transformation is reduced by more than 15%, the labor productivity per 10000 spindles is more than 70%, the number of workers per 10000 spindles is less than 26, and the labor intensity of workers is reduced by 15%.
In the solution of dyeing intelligent manufacturing, take kangpingna bobbin production line as an example. At present, kangpingna has built 11 bobbin automatic dyeing production lines. The qualified rate increased from 80% to over 95%, saving 70% of labor and reducing 17.7% of cost.
Zhu Xianmin believes that in the future, through intelligent manufacturing to enhance the competitiveness of enterprises, the fiber processing volume of clothing and home textiles will be stable at the current level, and by 2025, the added value of products will be increased by more than 10%; through the research and development of new textile materials and their application in the industry, by 2025, high-performance fibers will account for 30% of the world's total, Functional Fibers 50% of the world's total, and industrial textile fibers The total processing amount accounts for 35%; through green manufacturing to ensure the safety of resources and environment, the industrial energy consumption per unit product of printing and dyeing will be reduced by more than 20% by 2025.
In addition, Zhu Xianmin mentioned that next year, China will launch the eighth line - intelligent production line of textile machinery. At the same time, we should actively develop the integration of artificial intelligence, Internet +, big data and other textile technologies.
Chen Ge, vice president of Donghua University, analyzed from the perspective of "development path of textile industry manufacturing mode". Chen Ge said that the development process of Intelligent Manufacturing in the textile industry is: Mechanization - Automation - digitalization - intellectualization. At present, China's textile enterprises mainly stay in the stage of automation and digitalization.
Textile robot is often discussed in the industry in recent two years. Chen Ge defined it in the Forum: the automatic machine device for realizing typical textile technology, with the functions of perception, decision-making, action and interaction, which is caused by the detection device, control system, driving device, executive mechanism and mechanical body, and can assist or replace human work. Typical cases of textile robot are automatic weft finding flexible manipulator of shuttleless loom and air splicer of automatic winder. In the future, in order to realize the further development of textile robots, Chen Ge believes that it is necessary to develop special basic components of textile robots.
Ye Maoxin, special vice president of China Textile Industry Federation, introduced how China Textile Machinery Group helped users build "smart textile factory" around the theme of "helping smart textile factory and promoting the construction of textile power". He said that while increasing scientific research and development, providing smart textile products for customers, he also attached great importance to the construction of his own intelligent manufacturing capacity Starting with the top-level design of products, we will promote the integrated construction; implement flexible production to meet the different needs of customers; carry out lean management in an all-round way to complete the production and manufacturing with high quality, so as to help customers build a perfect "smart textile factory".
Wang Huaping, Professor of School of materials, Donghua University, mainly shared the content of "innovative and developing green fiber manufacturing system", introduced the product design, preparation process, green manufacturing process of chemical fiber preparation, automatic digitalization of the whole process of performance testing, logistics, packaging, etc.; online quality monitoring and management of the whole process of production, products from raw materials to back manufacturers should The whole process information can be traced back; the intelligent design and manufacturing system of products can be built; the R & D cycle of new products can be shortened, the labor productivity can be improved, the labor intensity can be greatly reduced, the consumption of resources and energy and the impact on the environment can be reduced, the operation cost can be reduced, the economic efficiency can be improved, the new customized production mode can be promoted, and the green intelligent development of the industry can be led.
The intelligent manufacturing of textile industry, like other domestic manufacturing industries, has a strong momentum of development. Under the guidance of "made in China 2025", the leading enterprises in the industry have carried out intelligent manufacturing transformation. From 2016 to 2018, a total of 27 enterprises were selected into the new intelligent manufacturing mode and standard project of the Ministry of industry and information technology of the people's Republic of China, which is obviously superior to other traditional manufacturing industries such as leather, light industry and printing. Hu Xudong, Dean of Zhejiang University of science and technology, mainly analyzes typical cases of Intelligent Manufacturing in four sub sectors of textile industry, namely silk, cotton, knitting and wool.
As the product of the deep integration of the new generation of information technology and manufacturing industry, industrial Internet technology is promoting the profound changes of innovation mode, production mode, organization form and business paradigm of manufacturing industry. Accelerating the deep integration of Internet, big data artificial intelligence and textile industry, promoting the transformation and upgrading of the textile industry and high-quality development, is an important path to build a strong textile country. Bao Jinsong, director of the Institute of intelligent manufacturing, School of mechanical engineering, Donghua University, describes how the industrial Internet can help the intelligent production of textiles from the aspects of the development trend of the industrial Internet, the digital transformation of the industrial Internet in the textile field, the key technologies of the industrial Internet and the application of the industrial Internet in the textile field.
On November 26, the second Shanghai International Textile intelligent manufacturing Summit Forum was still a gathering of big names to continue to discuss.
