The report of the 19th National Congress of the CPC put forth the proposal of "accelerating the building of a powerful nation, accelerating the development of advanced manufacturing industries and promoting the profound integration of the Internet, big data, artificial intelligence and the real economy." What is the level of smart manufacturing in the current phase of the textile industry as a real economy? In the Internet of things technology, intelligent manufacturing technology innovation and application of what? What are the problems in developing smart manufacturing? Countries, industries to promote the development of intelligent manufacturing and the Internet What are the policies? With these questions, we found some answers at the recent conference of China Textile IOT and Intelligent Manufacturing held in Tai'an, Shandong Province.
High enthusiasm of enterprises to implement intelligent
Key areas of development have achieved remarkable results
Over the years, in promoting the supply-side structural reform process, the textile industry has accelerated its pace of upgrading and has been moving towards the mid-to-high end in the fierce market competition. Since the beginning of this year, the textile industry in our country still continues this trend. Although the economy is better than expected, the development pressure comes from costs, environmental protection and market competition, as well as a series of problems such as difficulty in recruitment and financing difficulties, all of which are facing the development of the current industry challenge. Xia Lingmin, vice chairman of China National Textile and Apparel Council, believes that the key to solving these problems lies in continually enhancing the ability of innovation and development in the industry. By deepening the integration of the two industries, it will promote the development of new and old industries and transform the kinetic energy so as to speed up the process of intelligence and promote the industrial transformation and upgrading .
Similarly, Cao Xuejun, deputy director of the Consumer Goods Industry Department of the Ministry of Industry and Information Technology, agreed. She said that at this stage, intelligent manufacturing is the main direction of the textile industry. Especially in the past two years, the textile industry has focused on smart manufacturing to form a pilot project that has achieved remarkable results in terms of flexible manufacturing. According to the intelligent application survey conducted by 340 enterprises in the textile industry, the number of enterprises that carry out customization across the industry has been gradually increasing.
According to Summertime introduced, at present, the textile and apparel industry, intelligent development is very fast, high enthusiasm for the implementation of intelligent transformation of enterprises. The integration of industry and industry has significantly improved the overall development level and the foundation of intelligent development has been continuously strengthened. The automation and continuous production equipment with independent intellectual property rights has achieved technological breakthroughs. The intelligent application has covered the entire industrial chain of textile industry and the intellectualization of textile key areas The achievements in the development have been remarkable. Breakthroughs have been made in the key technologies of smart manufacturing and the results have been remarkably promoted in the industry. The technology of IoT has become increasingly widespread in the industry. Under the "Internet +" initiative, the Internet and the textile industry have accelerated their integration.
Xia Min believes that at this stage need to work hard in the following areas: First, to enhance the industry's top intelligent manufacturing design. The second is to increase the smart manufacturing pilot demonstration of the textile industry. The third is to promote the Internet, big data, artificial intelligence in the textile industry innovation and application. Fourth, we will promote the construction of a number of intelligent service platforms for industrial clusters and upgrade the level of SME integration. Fifth, build a textile quality traceability system supported by a new generation of information technology such as Internet of Things, and lead green consumption and promote green production. Sixth, accelerate the integration of two management system standards in the textile industry promotion and application. Seventh, we will intensify the training of intelligent manufacturing personnel in the textile industry.
Xia Min predicts that by 2020, the standard system of smart manufacturing application in the textile industry will be initially established. Significant achievements have been made in the construction of digitalized and intelligent factories (workshops), and the popularization rate has been significantly raised. A clear breakthrough has been made in the key technologies and equipment for industrial common manufacturing. The integration of Internet, big data, artificial intelligence technology and textile industry is further deepened.
Wide range of intelligent technology applications
Integrated equipment into the high cost
The upgrading of the industry informatization level and the acceleration of the intellectualization process have provided solid technical support for the industrial transformation and upgrading. At the same time, Xia Minmin also pointed out: We should clearly recognize that the intellectualization of the textile industry is still at an initial stage of development. There are still many problems and deficiencies in the development of the industry's intelligence.
First of all, the integration and integration between the two industries and between regions are not balanced. Most enterprises have yet to improve their understanding of the smart transformation and their ability to build. Second, the lack of top-level design of smart manufacturing industry, intelligent manufacturing, Internet of Things lag in the field of standardization. Third, the innovation capability of intelligent manufacturing technology in the textile industry is still not strong, and intelligent manufacturing solution providers are in urgent need of cultivation. Finally, the lack of intelligent manufacturing professionals.
According to Yu Jianyong, an academician of the Chinese Academy of Engineering and professor of Donghua University, at present, the key application fields of intelligent textile manufacturing include intelligent manufacturing of chemical fiber, intelligent textile processing, intelligent dyeing and finishing, intelligent clothing design and processing, scale customization of textile and garment, Supply chain intelligent management optimization, waste textile and apparel resources recycling, wearable smart textiles.
Taking the garment manufacturing process as an example, the problems existing at this stage are mainly reflected in the fact that a large amount of information flow relies on manual statistics and is inefficient; the material transfer between the various processes basically relies on manpower; the manufacturing equipment is automated; the information technology is low; and the production equipment is heavily dependent Manual operation; quality monitoring does not form a complete data system, quality problems are difficult to trace.
In response to these problems, Ningbo San Ruisi Industrial Automation Co., Ltd. Liu Jiu-sheng, general manager of the proposed system solutions.
Smart Fabric Storage System: Fabric is carried out manually throughout the reservoir area, the system to find the fabric self-report, managers simply operate on the display, you can fabric picking. Material electric conveying system: to complete the production of real-time production within the delivery. Real-time production data acquisition system: For the production site data acquisition, real-time access to the workshop site data, provide a basis for production and decision-making. Intelligent production of auxiliary robot system: set of mechanical, electronic, control, computer, sensor, artificial intelligence and other multi-disciplinary advanced technology in one of the automation equipment. Intelligent material distribution system: the use of track tackle and turnout design, hanging water, helps to improve product quality, reduce employee work intensity. Intelligent production and after-hang hanging system: the use of computer management, with the enterprise database, management software, electronic technology, RFID radio frequency technology, industrial automation technology and advanced mechanical transmission technology to replace the original production of manual handling, recording , Statistics and other traditional processes. Intelligent sorting system: to improve the operating environment, shipping management quality, improve operating efficiency. Automatic packaging system and intelligent storage system using computer control, saving manpower.
So, these efficient smart technology in the industry how to apply? Liu Jiusheng said that at present, many well-known garment enterprises in the industry have used such as Jiuyang Wang, Hailan House, Ocean, and Jiangsu Tianyuan. Many enterprises adopt some intelligent equipment. The penetration rate of integrated smart devices is not high due to the high input costs.
In addition, Chen Hanning, professor at Tianjin Polytechnic University, also introduced the application of the RFID real-time production line in the garment production workshop, the intelligent factory system in the cotton spinning workshop, the MES in the cotton spinning workshop and the logistics automation equipment in the cotton spinning workshop. Chen Hanning specifically mentioned that in 2017, the Ministry of Industry and Information Technology as a smart manufacturing integrated standardization project of warp weaving digital workshop generic model standard research and experimental verification. It is understood that this project has standardized the information of product design, weaving equipment, production management and logistics management data interface in warp-knitting workshop and becomes the basic basis of warp knitting and making intelligent factory. And in Fujian Huafeng, Jiangsu New Dongxu Textile Technology Co., Ltd. and other enterprises to carry out standard verification.
Increase the pilot industry to promote efforts
Enterprises play a key role in promoting
Similarly, the cheese yarn dyeing factory, which is listed in MIIT's 2025 landmark project in China, is a standardized and intelligent dyeing demonstration project, which realizes intelligent, standardization and scale-up of yarn dyeing process and improves dyeing quality and efficiency. The tonnage Yarn dyeing reduces production costs by 30%.
According to Liu Lin, general manager of Shandong Kangpingna Group Co., Ltd., the cheese yarn dyeing factory includes: automatic dyeing equipment for cheese yarn, intelligent yarn production and packaging system, automatic dye auxiliary delivery system, warehouse and intelligent logistics System, spinning equipment automation system upgrades, textile industry and industry robot manufacturing 6 series more than 40 varieties of high-end printing and dyeing and finishing equipment.
At present, Kangpinna intelligent dyeing and finishing technology and products have been built two smart factories in five listed companies more than 40 enterprises to promote the application of the printing and dyeing industry to promote intelligent manufacturing, green production, transformation and upgrading provided an important technical support.Xinjiang Kangpingna Intelligent Dyeing Co., Ltd. under construction is a cheese yarn dyeing intelligent demonstration plant project invested by Tai'an Kangpinna Machinery Co., Ltd. and Xinjiang Keda Construction Group Co., Ltd. with a total investment of 2.3 billion yuan. It is estimated that the annual output of colored yarn will reach 160,000 tons after its completion, with a sales income of 5 billion yuan, profit and tax of 560 million yuan, and 20 billion yuan of downstream industries. Liu Lin said that in the next 10 years, 50 smart dyeing factories will be built, of which 15 smart dyeing factories will be built during the "13th Five-Year Plan" period.
In recent years, smart manufacturing has set off a boom in the industry. According to Yu Jianyong, China's manufacturing industry is still in the advanced stage of "Industry 2.0". We should make up for "Industry 2.0", popularize "Industry 3.0", and "Industry 4.0" Development. Enterprises are to promote the main body of intelligent manufacturing, to seek truth from facts to explore their own transformation and upgrading of the technological path.
