Changzhou Hongda: Deep cultivation of intelligent dyeing and finishing, striding towards the harvest season
Recently, Gu Ren, chairman of Changzhou Hongda Electric Co., Ltd. (hereinafter referred to as "Changzhou Hongda"), has been busy traveling on business. From being elected "Vice President of China Dyeing Industry Association" at the 6th Session of the 6th Council of China Dyeing Industry Association, to being awarded one of the Top 30 Most Influential Brands at the 2022 TSC Guangdong International Textile Supply Chain Expo, and then to the wonderful sharing of "INSHK Finishing Intelligent System Based on New Generation Artificial Intelligence Technology" at the 2022 National Dyeing Black Technology Summit, which received widespread praise.


Recently, Mr. Gu Ren, Chairman of Changzhou Hongda Electric Co., Ltd. (hereinafter referred to as "Changzhou Hongda"), has been busy with business trips. From being elected "Vice President of the China Dyeing Industry Association" at the sixth session of the sixth council of the China Dyeing Industry Association, to being awarded one of the top 30 most influential brands at the 2022 TSC Guangdong International Textile Supply Chain Expo, and then to the wonderful sharing of "INSHK Shaping Intelligent System based on the new generation of artificial intelligence technology" at the 2022 National Dyeing Black Technology Summit, receiving numerous accolades.
The honors are well-deserved.
Indeed, Changzhou Hongda, which has been deeply involved in the textile industry for many years, has gradually entered a "harvest period" in recent years. In February this year, Changzhou Hongda was selected for the 2021 "Science and Technology Innovation China" New銳 Enterprise List, and "Fabric Image Whole Flower and Whole Weft Technology based on Artificial Intelligence Technology" was selected for the 2021 "Science and Technology Innovation China" Leading Technology List (Equipment Manufacturing Field). Changzhou Hongda became the only textile machinery company on the list. In March of this year, Changzhou Hongda became the vice-chairman unit of the China Dyeing Industry Association. In April of the same year, Gu Ren was awarded the "Fifth Changzhou Excellent Inventor Award".
In addition, Changzhou Hongda's exploration in the field of technology has also received key support from the state. Not long ago, Changzhou Hongda was also awarded the 2022 Changzhou "Specialized and New" Small and Medium-sized Enterprises, and their "Digital System for Dyeing Equipment Strategic Emerging Industry Standardization Pilot" project has been selected for the 2022 Jiangsu Provincial Strategic Emerging Industry and Service Industry Standardization Pilot Project.
Among them, the identification of "specialized and new" enterprises is to set a benchmark for small and medium-sized enterprises, encourage enterprises to focus on sub-sectors, take the path of "specialized and new" development, effectively improve innovation capabilities, professionalization level, and core competitiveness, and thus create more single-item champion enterprises. Changzhou Hongda is undoubtedly a very representative example.
For more than 30 years, Changzhou Hongda has been committed to innovation. In 2005, their research and development of "online detection of dyeing processes" won the first prize of Sangma Textile Science and Technology, pushing China's whole flower and whole weft machines to the international leading level, and winning the first prize of scientific and technological progress of the China Textile Industry Federation. This original technology ended the era in which the dyeing industry only had whole weft but not whole flower, realized mass production, greatly improved the quality of China's textile processing, and especially improved the quality of printed fabrics, jacquard fabrics, lace, and color-woven fabrics. In 2020, the China Textile Machinery Association awarded Changzhou Hongda as the "Product R&D Center for Image Whole Flower and Whole Weft Machines" in the Chinese textile industry. In 2021, Changzhou Hongda's world's first "Hawk Vision? Flexible Intelligent Weft Machine" achieved a major breakthrough and innovation, ushering in a new chapter in the history of weft machine development.

Solving Customers' "Pain Points"
"Online detection of dyeing process parameters = Changzhou Hongda!" This is the goal that Gu Ren set more than 20 years ago. He had clearly felt that the transformation of China's dyeing industry towards automation is an inevitable trend, and the main core of automation is to solve the shortcomings of online detection of process parameters. This is the basis of intelligence, and it is also the direction he has devoted himself to for many years.
Over the years, in the textile dyeing production process, Changzhou Hongda has conquered online detection technology problems in various production process links one by one, equipping the entire textile dyeing production line with intelligent eyes and senses, forming a series of applications in "online detection of dyeing process parameters", "intelligent system for dyeing machines based on artificial intelligence technology", "energy saving and emission reduction and automation control system", "printing machine detection system", "shaping machine intelligent system based on the new generation of artificial intelligence technology", and "new generation of fabric inspection system based on artificial intelligence technology" six major core technologies, realizing full-process digital online monitoring, supporting the energy-efficient, green, environmentally friendly, emission reduction, low-carbon, sustainable and healthy development of the textile dyeing industry.
Today, Changzhou Hongda has a national dyeing digital system technology research and development center, masters cutting-edge technology, and has hundreds of patents. The company adheres to the value concept of "innovation, excellence, and excellence", leading the new era of intelligent dyeing manufacturing.
"In the future, we will integrate current digital technology and artificial intelligence technology to build a complete system to promote the development of comprehensive digital manufacturing in the industry." Gu Ren also said that Changzhou Hongda has a greater vision and is also making layouts, focusing on the country's "stuck neck" projects, strengthening technological breakthroughs, and striving for product import substitution.


Technical Hard Core Shows Strength
Every step of Changzhou Hongda is hard but valuable.
In particular, the HawkVision? series of intelligent whole flower and whole weft machines. Changzhou Hongda has made breakthroughs in principle, conducted in-depth research on the weft mechanism, fundamentally changed the existing weft correction methods, solved the world problem of correcting S-bends, W-bends, hanging feet, and wavy textures of textiles, and is particularly suitable for low-tension, large weft angles, irregular weft angles, and weft bending and weft arc correction of knitted and woven textiles.
In addition to the industry-leading weft and flower system, Changzhou Hongda has also conducted in-depth development in the shaping machine intelligent system, including the world's original weight system. Changzhou Hongda intelligent online weight detection can detect and control the fabric weight during continuous production operations without the need for disc weighing. At the same time, it automatically measures and displays the fabric width, which is of great help in improving the shaping process effect and product quality, realizing process reproducibility, reducing the risk of single-making, reducing finished product consumption, and thus greatly improving the economic benefits of enterprises.
In addition, Changzhou Hongda's "shaping machine intelligent system" has achieved a comprehensive improvement of existing shaping machines. It is an online real-time detection of multiple process parameters of textiles. Through big data, process Internet, and artificial intelligence technology, a complete shaping machine process execution system has been built, precise shaping, ensuring the shaping quality of textiles, and significantly improving the intelligence level of existing shaping processing. Undoubtedly, the intelligence of the shaping machine has well solved the problems of unstable shaping and large process execution problems in the dyeing industry. "In the next 3-5 years, our intelligent shaping process system will definitely become the standard configuration of shaping machines!" Gu Ren has the confidence to be confident, because the various systems of Changzhou Hongda now solve the key "pain points" of user enterprises. Technology that provides timely help will not worry about not having customers or markets.
Only deep cultivation step by step will give those who venture into the market the most secure comfort and confidence. Behind the various honors of Changzhou Hongda today is the unimaginable dedication of others. Innovation is their greatest "capital" in striding into the "harvest period".
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