Recently, Yuanchen Technology launched a catalyst assembly skills competition, aiming to promote the spirit of labor, model labor and craftsmanship, continuously improve the skill level of employees, enhance the construction of the workforce, inspire the enthusiasm of the employees to love their jobs, and create a "comparison, learning, The strong atmosphere of catching up and surpassing.

The main technological process of the needle punched non-woven filter material for the bag filter is: opening-mixing-fine opening-carding-netting-needle punching-finishing-slitting bag making. The needle-punching non-woven process uses barbed thorns on the edges to repeatedly puncture the web. When the barb passes through the web, it pierces the surface of the web and part of the inner web into the interior of the web. Due to the friction and cohesion between the webs, the original fluffy web is compressed. When the felting needle exits the fiber web, the pierced fiber bundles break away from the barbs and stay in the fiber web. After multiple needle punches, the fibers in the fibers are entangled with each other, thereby forming a non-woven material with a certain strength and thickness. The most important thing in the acupuncture process is to reasonably distribute the acupuncture density and control the acupuncture depth. On the basis of the traditional fuel tank structure, the elliptical trajectory needle punching machine is equipped with a novel multi-link mechanism auxiliary transmission, which combines the vertical movement of the puncture needle and the horizontal movement of the puncture needle into an elliptical movement trajectory, which can follow the traveling direction of the needle felt Joint movement, while maintaining a stable up and down movement, while achieving mechanical reinforcement, does not damage the mesh structure, and maximizes the uniform mechanical strength of the cloth surface.

The main technological process of the needle punched non-woven filter material for the bag filter is: opening-mixing-fine opening-carding-netting-needle punching-finishing-slitting bag making. Needling is another important process after the dust removal filter material is processed and carded. Needling is to consolidate the fiber web layer and the base cloth layer together with a needle to form a needle punched non-woven felt material. Pre-needling machines are available in the form of single-needle board, double-needle board, etc., which are used to form a web that has been carded and laid into a certain technological requirement through pre-needling to initially entangle and shape the web, so as to minimize the drafting of the formed web , To ensure that the fiber web direction of the fibril web remains unchanged. The main acupuncture machine has the form of single needle plate, double needle plate and double needle zone. It is divided into upper and lower same position needle punching, upper and lower different position needle punching, etc., which is to further needle the fiber web that has been initially entangled by the pre-needling machine. Needle entanglement, so as to achieve the entanglement effect and needle punch density required by the process. Shaving needle punching machine has single shaft oil tank type double needle plate double needle zone eccentric needle punching type, double shaft oil tank type four needle plate double needle area same needle punching type and other forms. The surface of the woven fabric is smooth, without obvious needle marks, streaks and other defects. Yuanchen Technology always pays attention to product quality and quality first, and invests in the introduction of advanced Autefa acupuncture production line from Germany for the production of acupuncture filter materials. The production line is equipped with 3 needling machines and 1 automatic needle changing machine to escort the final product.

From October 18th to 19th, the 2021 Yangtze River Delta Integration Academician Forum and the 4th Anhui Academician Innovation and Development Forum opened in Hefei. This forum is guided by the China Association for Science and Technology, co-sponsored by Anhui Science and Technology Association, Shanghai Science and Technology Association, Jiangsu Science and Technology Association, Zhejiang Science and Technology Association, University of Science and Technology of China and Anhui Research Institute of China Engineering Technology Development Strategy, Hefei Municipal Science and Technology Bureau, Anhui Province Academicians and Experts Association, Anhui Province Scientists and Entrepreneurs Association, Tsinghua University Hefei Institute of Public Security. Mr. Xu Hui, chairman of Yuanchen Technology, was invited to attend this forum and participated in the session of "New Material Industry Development Forum Academician Experts and Entrepreneurs Dialogue" as a representative of entrepreneurs and academicians and other guests. Chairman Xu Hui said that as the first listed company on the Sci-tech Innovation Board in Anhui Province in 2021, Yuanchen Technology has started the "second entrepreneurial" stage since its establishment, and it will usher in more development opportunities in the future. The company will continue to practice hard work, take the route of scientific research and technological development, and seek diversified development models around its core business. Under the guidance of the national dual-carbon goal, we will continue to strengthen cooperation with universities and research institutes in production, education and research, and work together to promote the transformation of results and make contributions to the realization of the national carbon peak carbon neutral goal. Some technical R&D personnel including Chief Engineer Wang Guangying, Chief Engineer Zhou Guanchen, and Dr. Zhao Yu of Yuanchen Institute of Science and Technology participated in this forum and listened to the "New Energy Materials and Industrialization under the Dual-Carbon Target" written by Academician Xie Yi of the University of Science and Technology of China. Both the "Application" report and Nanjing University have made "Material Progress Overview" reports for academicians. The wonderful reports of the two academicians provided some references for the research direction of Yuanchen Institute of Science and Technology Innovation.

All laborers, as long as they are willing to learn, work hard, practice their true skills, and master good skills, they can grow into talents based on their positions, and they can discover a vast world in their work, reflect their value and show their demeanor in their work. On October 23, Yuanchen Technology launched a catalyst assembly skills competition, aiming to promote the spirit of labor, model labor and craftsmanship, continuously improve the skill level of employees, enhance the construction of the workforce, and stimulate the enthusiasm of employees to love their jobs and work, and create a " A strong atmosphere of "comparison, learning, catching up and surpassing". Competition is not the goal, training is the core. During the activity, all the contestants were full of energy and fighting spirit: preparing wooden pallets, placing large boards, installing supports and baffles, screw reinforcement, placing gaskets, assembling monomers, laying ceramic fiber blankets, and installing covers And the side board... the whole process is smooth and flowing, demonstrating the unity and hard work of the employees, striving for first-class service style and spiritual outlook. They exchanged discussions on the field, not only verified their own skill level, but also found their own shortcomings more clearly, clarified the direction of their efforts, and stimulated the enthusiasm and initiative of learning. During the competition, the referees scored according to the essentials of each player's actual operation, scored according to the assembly quality and time, and commented, directed and corrected on the spot. In the end, Li Yin came to the fore and won the first place, Han Mingshi and Niu Chao won the second place, and Li Zhengping, Wang Chaosheng, and Li Kongxue won the third place. This employee skill competition is not only a platform for showing personal style, but also an opportunity for employees to check and fill vacancies. It plays an important role in building a "professional" team. While affirming the results of the competition, Wang Zhongtian, the chief executive of the Environmental Business Department, asked the majority of employees to use this competition as an opportunity to learn the spirit of model workers and labor, pursue dreams with passion, inherit the spirit of craftsmanship, and create quality with ingenuity.

From October 18th to 19th, the 2021 Yangtze River Delta Integration Academician Forum and the 4th Anhui Academician Innovation and Development Forum opened in Hefei. This forum is guided by the China Association for Science and Technology, co-sponsored by Anhui Science and Technology Association, Shanghai Science and Technology Association, Jiangsu Science and Technology Association, Zhejiang Science and Technology Association, University of Science and Technology of China and Anhui Research Institute of China Engineering Technology Development Strategy, Hefei Municipal Science and Technology Bureau, Anhui Province Academicians and Experts Association, Anhui Province Scientists and Entrepreneurs Association, Tsinghua University Hefei Institute of Public Security. Mr. Xu Hui, chairman of Yuanchen Technology, was invited to attend this forum and participated in the session of "New Material Industry Development Forum Academician Experts and Entrepreneurs Dialogue" as a representative of entrepreneurs and academicians and other guests. Chairman Xu Hui said that as the first listed company on the Sci-tech Innovation Board in Anhui Province in 2021, Yuanchen Technology has started the "second entrepreneurial" stage since its establishment, and it will usher in more development opportunities in the future. The company will continue to practice hard work, take the route of scientific research and technological development, and seek diversified development models around its core business. Under the guidance of the national dual-carbon goal, we will continue to strengthen cooperation with universities and research institutes in production, education and research, and work together to promote the transformation of results and make contributions to the realization of the national carbon peak carbon neutral goal. Some technical R&D personnel including Chief Engineer Wang Guangying, Chief Engineer Zhou Guanchen, and Dr. Zhao Yu of Yuanchen Institute of Science and Technology participated in this forum and listened to the "New Energy Materials and Industrialization under the Dual-Carbon Target" written by Academician Xie Yi of the University of Science and Technology of China. Both the "Application" report and Nanjing University have made "Material Progress Overview" reports for academicians. The wonderful reports of the two academicians provided some references for the research direction of Yuanchen Institute of Science and Technology Innovation.