The Annual Meeting Of Textile Instrument Branch Of China Textile Machinery Association Was Successfully Held In Wenzhou, Zhejiang Province

On July 27, 2022, China Textile Machinery Association organized and held the 2022 annual meeting of Textile Instrument Branch of China Textile Machinery Association by means of online and offline meetings, Zhao Xiaogang, vice president of China Textile Machinery Association; Hou Xi, vice president; Yingguang, director of the first industry department; and Ding Wensheng, engineer And more than 40 representatives from major enterprises and universities such as textile instrument R & D, production and testing attended the meeting.

The content of the meeting mainly focused on four parts: special report, standard review, experience exchange and visiting enterprises. The meeting was presided over by director Ying Guang.

As the executive director of the year, Wu Zhaobiao, chairman of Wenzhou Darong Textile Instrument Co., Ltd In his speech, he expressed his gratitude for the technical exchange platform provided by the Textile Instrument Branch of China Textile Machinery Association. Darong textile instruments was founded in 1988, specializing in the research and development, production and sales of textile testing instruments for 34 years. Currently, it has more than 100 professional and technical personnel, more than 100 patented technologies, and led the drafting of 7 national and industrial standards There are more than 70 industry standards. The company independently developed, produced and sold more than 300 kinds of textile testing instruments, including the real simulation of "combustion dummy" and "warm body dummy" and the overall comprehensive test system, which became a new benchmark for functional testing in the industry. In 2021, it was rated as a "small giant" enterprise by the Ministry of industry and information technology. In the future, with the support of the association, we hope to make greater progress in innovative technology and innovative services, and make due contributions to the development of textile instruments.

Zhao Xiaogang, vice president of textile instruments in 2022-2023, is the executive president of the textile equipment branch.

Ding Wensheng summarized the work of the branch from 2021 to 2022. This year, the branch mainly focused on the platform project progress of MIIT, five basic catalogues, standards and exhibitions of MIIT, and made a lot of work and achieved positive results.

Ding Wensheng talked about the declaration of industry standards from August to September every year. He hoped that textile instrument enterprises would prepare relevant materials for standard declaration in advance and actively participate in and further improve the standard system of textile instruments. At the same time, it is hoped that enterprises will strengthen the application of science and technology awards for new products of textile instruments and the promotion of scientific and technological achievements, give further play to the advantages of production, teaching, research and application cooperation among schools, enterprises and users, and strengthen the innovation of textile instruments.

　　 Special report:

　　 Vice President Hou Xi This paper introduces the on-line testing technology and equipment of textile production from four aspects of development background, development status, development focus and safeguard measures. Textile machinery is the foundation of China's textile industry and an important support of the whole textile industry chain. There are more than 600 types of textile equipment, including production mainframe, textile instruments and supporting devices, special basic parts and software. The textiles produced are mainly used in clothing, household textiles and industrial textiles, especially industrial fabrics. During the 13th Five Year Plan period, the scientific and technological achievements related to textile online testing equipment were identified as "online intelligent detection system for the appearance of chemical fiber filament packages", which reached the international leading level.

Facing the textile industry, focusing on the characteristics of flexible processing objects, fine diameter / large width / three-dimensional, high-speed dynamic processing process, and various types of defects detection, the future development of textile online detection equipment will focus on chemical fiber filament, spinning, weaving, dyeing and finishing, non-woven fabrics, clothing and household textiles.

　　 Chen Yuli, deputy director of national textile metrology station This paper introduces the demand and development of textile instruments from five aspects: the current situation and development of textile instruments, diversified production patterns of instruments, following the current situation, responding to the development needs of the country, following the national macro policy and social demand and development, and the relationship between online testing and finished product testing. The production and application of traditional textile instruments include raw material testing, cotton, wool, silk, hemp, etc Chemical fiber (including non-woven fabric), testing instrument for intermediate products (semi-finished product testing), finished product testing (cloth, clothing, other textile products); At present, instrument manufacturers are developing towards diversified production, weakening the professionalism. There are more and more functional textile product testing instruments, with a wide variety of varieties. In fact, professionalism may be more important.

When it comes to the digitization, networking, automation, traceability and visibility of textile instruments, most of the testing instruments can be digitized with the development of modern technology. Now the network is very popular, but the automatic uploading of testing instruments is not popular. The main obstacles are data transmission protocol, instrument interface and use platform. The realization of automation through network needs to be strengthened. The traceability of test results is not only required by the third-party inspection institutions, but also required by scientific research institutions, production enterprises and school internships. It is one of the important indicators such as accurate verification data, scientific research review and quality assurance; With the improvement of testing technology, there are more and more requirements for visualization, such as melting point, strength, fatigue test, color fastness test and so on. Only by digitizing, networking and automating the testing instruments can we realize the synchronization of visual image preservation and data preservation. Online testing is the ultimate goal of modern testing instruments. It is conducive to the automation of production process, the improvement of product quality, the improvement of production efficiency, the networking of product management, data sharing, and the full automation management of production process, etc., especially for the improvement of product production process.

　　 Standard review:

On the afternoon of 27th, an expert review meeting on textile industry standard of "fabric bursting performance tester" was held. 16 units participated in the drafting of the standard, and the experts invited for the review meeting included Chen Yuli senior engineer of national textile metrology station, Shen Jianming senior engineer of former Donghua University, LV Zhihua, researcher level senior engineer of Shaanxi Changling textile Electromechanical Technology Co., Ltd., Professor Chen Zhihua of Jiangsu Institute of Engineering Technology, and Professor Jiang Shaojun of Zhejiang Institute of technology. Chen Yuli, senior engineer of national textile metrology station, served as the leader of the expert group and presided over the meeting. The experts and representatives of various enterprises reviewed the draft for review, mainly discussed and exchanged the feedback opinions and related technical problems, and revised some problems. Finally, experts and representatives of participating enterprises agreed to submit the draft for approval.

　　 Experts and enterprise representatives attending the meeting:

　　 Zhang Mengsheng, director of Wenzhou Darong Textile Instrument Co., Ltd Darong has been making textile instruments very early, and attaches great importance to market-oriented innovation. In the next five years, Darong has its own plans. At present, the enterprise mainly makes three dummies + two fields of large framework. The three dummies refer to combustion dummies, warm body dummies and electromagnetic dummies; Two fields refer to functional testing and on-line testing for new material testing methods of textile science and technology. In the process of research and development of dummies, enterprises also bring a lot of inspiration to user enterprises. For example, through a large number of test data, we can find some short boards of clothing. Through process design adjustment, these short boards can be solved, laying a foundation for many users' innovation; In the process of innovation, there are also two doubts. The first point is about the big data application of textile instruments. In fact, many textile instruments are difficult to be incorporated into big data. This is the problem that Darong textile instruments need to think about in the next step; Second, there is a big difference between the online testing equipment and the laboratory textile instrument. The key point is how to find the breakthrough point of the online textile instrument. It is hoped that in the future, with the support of the association, the layout of the online testing equipment for Darong textile instruments will be further developed.

　　 Wu Jun, general manager of Suzhou Changfeng textile mechanical and Electrical Technology Co., Ltd The enterprise is mainly engaged in yarn testing instruments. Both offline and online testing projects are being carried out. At present, cotton spinning laboratory is basically formed, chemical fiber laboratory is gradually improving, and the overall yarn laboratory is basically digitized and automated. However, there are still many problems to be solved in the future, At present, the interconnection of cotton spinning and yarn textile instruments is basically realized, and the interconnection of chemical fiber textile instruments also has this demand, which has not been fully realized; At this stage, users have more and more demand for online detection. In the future, whether the online detection and offline detection data can be integrated, and the future changes and development can be predicted by neural network algorithm, which requires more attention and participation of enterprises.

　　 Mr. Wei Dehuai, chairman of Jiangsu Shenglan Technology Co., Ltd At present, enterprises do two aspects of textile instruments, the first is yarn laboratory instruments; The second is on-line inspection (electronic yarn cleaner), in which the electronic yarn cleaner can be equipped on rotor spinning, winding machine and air-jet vortex spinning. Enterprises have also made some discussions on non cotton fibers, such as hemp spinning and wool spinning; In view of the electronic yarn cleaner of the short board, it is suggested that the association can be listed in the promotion catalogue, and further promote the domestic enterprises to make such products, so as to improve the recognition of users.

　　 Zhu Yafen, director of Ningbo Textile Instrument Factory Instruments are a small industry with many varieties and few batches. Affected by the epidemic situation in the past two years, the competition has become more and more fierce. Various types of instruments are miscellaneous and similar, which leads to the lack of investment in later innovation. As a result, domestic testing instruments linger at a low level, and there are few textile instruments with their own specialties. Therefore, instrument manufacturers should adjust their thinking more, The annual meeting brought a lot of information. The expert report mentioned a new track for online testing equipment. There are many subdivided industries. Enterprises have been paying attention to and conducting small-scale experiments before. However, one of the key points is the rare and valuable underlying data of users, which is very important for online, which requires the cooperation of users and equipment manufacturers and a long accumulation process.

　　 General manager of Shaoxing libixin Lu Yi: It mainly produces conventional textile instruments, nonwovens textile instruments and special textile instruments. The characteristic products are down and feather detection instruments. When it comes to many things that textile instrument manufacturers do now, they are very miscellaneous. In fact, the most important thing for enterprises is to do a good job in specialty. When it comes to feather detection instruments, they should make them according to the market needs and get the approval of users. When it comes to innovation, most domestic enterprises make textile instruments according to foreign standards, A lot of original innovation is very few, so domestic enterprises should do a good job in textile instruments, and really make the instruments refined and specialized. Only in this way can they be recognized by users.

Zhang Zhe Association of Textile Machinery Co., Ltd. suggested that the low-end equipment manufacturers should not be limited in the design of low-end instruments, which led to the low-end equipment design of many textile manufacturers.

　　 Wang Yuezhong, general manager of Shanghai Ruifang Instrument Co., Ltd When it comes to online testing equipment, this is the development direction of textile instruments in the future. If the textile instruments do not arrange online testing in advance, there will be less opportunities for future development. When it comes to the sock stretching instrument produced by the company in 2002, it is very simple, and there is no big market. According to the investigation of sock factories, many imported equipment and instruments of sock factories are from Italy and Germany, The foreign online semi-finished socks stretching instrument is not only expensive, but also expensive to maintain. According to the needs of users, enterprises have developed online semi-finished sock stretching instrument, which has high cost performance and quickly occupied 80% of the market. All sock factories are equipped with our company's online semi-finished sock stretching instrument, so online testing is a very large market, All aspects need further development.

　　 LV Zhihua, deputy general manager of Changling, Shaanxi Province: When it comes to the on-line and off-line detection of textile instruments, the trend of textile instruments tends to be online testing. Offline textile instruments require higher temperature and humidity. It is more difficult to develop online testing equipment, which is easy to be affected by electromagnetic interference and has high requirements for stability and reliability, For example, the stability and reliability of the self winding electronic yarn cleaner are different from that of foreign countries; High speed dynamic yarn strength testing, single fiber analysis system, and oil content measurement of chemical fiber by nuclear magnetic resonance (NMR) are all blank in China. As for the suggestions to the branch, firstly, I hope that the association will attach importance to the development of textile instrument field; Second, I hope the association can provide guidance for the development of textile instruments; Third, we hope that the association will build a platform for mutual exchange between textile machinery factories and textile instrument factories, so as to further strengthen the cooperation between the two sides.

　　 Gao Yongxin, deputy general manager of Nantong Hongda Experimental Instrument Co., Ltd The company has been established for more than 40 years. It has gradually developed from a township enterprise to a private enterprise. At present, the enterprise attaches great importance to R & D and talents. It has set up R & D centers in Shanghai and Yangzhou respectively. In terms of talents, it introduces doctors and postgraduates, focusing on innovation. At present, the orientation of textile instruments is functional testing instruments, and the future development goal is mainly production, teaching and research, In the future, enterprises should increase the transformation of scientific and technological achievements and the formulation of industry standards.

　　 Lu Songtao, deputy general manager of Nantong Sansi Electromechanical Technology Co., Ltd Founded in 2004, the company attaches great importance to the dislocation development of textile instruments. At present, the company mainly focuses on the development of proofing products (such as spinning, weaving and other proofing instruments), and further promotes the development of instrument proofing equipment through dislocation development.

　　 Xu Huadong, general manager of Wenzhou Fangyuan Instrument Co., Ltd In the past two years, Wenzhou Fangyuan has completed the alternation of new and old management levels and unified the concept. When it comes to future development, enterprises will increase investment in product quality and verification, further improve processing accuracy and reduce equipment failure rate; The newly established constant temperature and humidity test center will continue to meet the requirements of improving the verification of laboratory instruments.

　　 Wu Banjin, general manager of Shenzhen Ruifeng Instrument Co., Ltd When it comes to foreign brand promotion, each enterprise should have its own brand characteristics to promote its own brand; It is mentioned that some foreign instruments and equipment and standard contents are not up to standard. In China, they have to do according to their requirements in the process of reference, which leads to some problems in equipment research and development. I hope to further verify the specifications of relevant equipment of foreign manufacturers and domestic manufacturers with the help of the platform of the association.

Representatives and experts from other instrument enterprises also put forward some opinions and suggestions, hoping to better play the role of Instrument Branch, strengthen school enterprise cooperation, and create domestic textile instrument brand.

　　 Zhao Xiaogang, vice president The meeting was summarized, and when it comes to industry competition, the association established various branch platforms, strengthened the role of industry associations, and vigorously guided the self-discipline of enterprises, which was more conducive to promoting the development of the industry; Although the internal volume appears in all walks of life, the instrument enterprises should not compete with each other by price advantage, but have their own product characteristics. When it comes to the changes in the external environment in recent years, domestic textile instrument enterprises should seize the opportunity to do more work in the automation and continuity of the instruments, For example, textile online testing equipment, which is a big market with broad prospects, can jointly solve the problem of online detection in the process of textile production. It can not only promote the development of textile instruments, but also extend to other application fields to make the cake bigger and further expand the market of textile instruments.

This annual meeting also sorted the executive chairman units of Textile Instrument Branch in the following order:

Executive president of 2023-2024:

Wu Jun, general manager of Suzhou Changfeng textile Electromechanical Technology Co., Ltd

After that, the executive chairman's units are in the following order:

Zhang Zhe, general manager of Changzhou First Textile Equipment Co., Ltd

Wei Dehuai, chairman of Jiangsu Shenglan Technology Co., Ltd

Yang Chengli, director of Shandong Textile Research Institute

Yuan Chunlei, general manager of Nantong Sansi Electromechanical Technology Co., Ltd

Xu Huadong, general manager of Wenzhou Fangyuan Instrument Co., Ltd

Hu Junwei, general manager of Ningbo Textile Instrument Factory

Lu Yi, general manager of Shaoxing libixin Instrument Co., Ltd

Qian Shixin, general manager of Nantong Hongda Experimental Instrument Co., Ltd

LV Zhihua, deputy general manager of Shaanxi Changling textile Electromechanical Technology Co., Ltd

During the meeting, we visited the instrument production workshop of Wenzhou Darong Textile Instrument Co., Ltd.

The conference established a communication platform for instrument manufacturers, testing, universities and research institutes, and created a good communication atmosphere. The president of Wenzhou Textile Machinery Co., Ltd. expressed his heartfelt thanks to the president of Wenzhou Textile Co., Ltd. for their successful participation in the meeting!

(source: China Textile Machinery Association)