In cold winter, the wintersweet is proud of the snow and welcomes the guests in full bloom. At 9:00 a.m. on January 12, 2023, the 2022 Chongqing Foundry Annual Conference, sponsored by Chongqing Foundry Industry Association, Chongqing Society of Mechanical Engineering, and co organized by 22 units including Chongqing Xinhongqi Cylinder Head Manufacturing Co., Ltd., was grandly held in Chongqing Xuehao Hotel. Zhao Yang, Director of the Equipment Department of Chongqing Municipal Economic and Information Commission, Gao Wei, Vice President of China Foundry Association, Liu Xiuling, Deputy Secretary General of China Society of Mechanical Engineering More than 300 people, including Li Guolong, Secretary General of Chongqing Mechanical Engineering Society, Zhang Kanglin, Secretary General of Guangdong Foundry Association, Gao Chengxun, Secretary General of Chengdu Foundry Industry Association, and other leaders and guests, casting media leaders, as well as representatives of our casting enterprises and domestic casting colleagues, attended the meeting.
The opening ceremony was presided over by Wang Gongping, secretary-general of Chongqing Foundry Industry Association. Luo Weidong, secretary of the party branch of the association and general manager of Chongqing Jiangzeng Machinery Foundry Business Department, delivered a welcome speech. Secretary Luo, on behalf of Chongqing Foundry Industry Association, first welcomed leaders, guests and foundry colleagues to the meeting, and thanked everyone for their support for the meeting, This paper reviews the hard work and achievements of the foundry industry in 2022, looks forward to the hope of 2023, and wishes the conference a complete success. Then Zhao Jianhua, Secretary General of the Foundry Branch of the Society, delivered a speech. On behalf of the Society, Secretary General Zhao expressed sincere thanks to the leaders and colleagues who came to this annual meeting, and sincerely wished this annual meeting would be a grand event of "promoting exchanges, developing hand in hand, and creating brilliance again". Then Zhao Yang, Director of Equipment Department of Chongqing Economic Informatization Commission, Gao Wei, Vice President of China Foundry Association, Liu Xiuling, Deputy Secretary General of China Mechanical Engineering Society, Li Guolong, Secretary General of Chongqing Mechanical Engineering Society, and Li Ping, General Manager of Dujiangyan Xingyuan Mechanical Equipment Co., Ltd. delivered speeches respectively, welcoming the past 2022 and welcoming 2023 with full enthusiasm, I hope that the participants will learn from their studies, exchanges and cooperation. I wish all foundry workers a happy New Year! I wish the 2022 Chongqing Foundry Annual Conference a complete success!
After the opening ceremony, around the theme of this annual meeting "scientific and technological innovation, green low-carbon, intelligent casting", Wang Gongping, Secretary General of Chongqing Foundry Industry Association, made a report "Review of Chongqing Foundry Industry in 2021"; Professor Zhao Jianhua from the Foundry Branch of Chongqing Mechanical Engineering Society and the School of Materials Science and Engineering of Chongqing University made the report Big Data Construction for Intelligent Foundry; Ye Chaojie, senior engineer of the Application R&D Department of Chongqing Rilian Technology Co., Ltd., wrote The Value and Development of X-ray Testing in the Foundry Industry; Huang Jianjun, General Manager of Chongqing Branch of Diesha (Changzhou) Machinery Co., Ltd., made a report on the Application of Diesha High Efficiency Damp Mold Sand Production Line in Aluminum Casting; Mr. Xu Mingqiang, partner of Suzhou Hezhi Chuangxun Technology Co., Ltd., made a report on Lean Operation and Digital Transformation; Li Tiantian, General Manager of Chongqing Entai Mechanical Equipment Co., Ltd., made a report on the Application of Automation and Intelligence in the Field of Casting Shot Blasting; Li Yi, Deputy General Manager of Dujiangyan Xingyuan Mechanical Equipment Co., Ltd., reports on the promotion of intelligent equipment to green casting; Mr. Chen Jiangyu, the sales manager of the shot blasting system of Verbelet Group, made a report on the Verbelet Surface Treatment Light Alloy Solution; Mr. Zheng Dan, the application engineer of Danchuang Metallurgy and Casting Technology (Wuhan) Co., Ltd., made a report on Casting Defect Analysis; Zhang Wei, the marketing director of Ningbo Jiuhuan Shichuang Technology Co., Ltd., made a report on the Application of Supercomputing Cloud Simulation in the Design of the Die Casting Process of the Integrated Body, Li Shiqiao, the director of the marketing department of Dongguan Lingrui Machinery Co., Ltd., introduced the six axis intelligent grinder produced by the company, and Xia Xiaojiang, the director of Zhejiang Electromechanical Design and Research Institute, made a report on the Sand Coated Iron Mold Casting and Its Application.
Wang Gongping, Chongqing Foundry Industry Association, made the report Review of Chongqing Foundry Industry in 2022
Professor Zhao Jianhua, Foundry Branch of Chongqing Mechanical Engineering Society and School of Materials Science and Engineering of Chongqing University, made a report on Big Data Construction for Intelligent Foundry
Ye Chao, a senior engineer of the Application Research and Development Department of Chongqing Rilian Technology Co., Ltd., wrote a masterpiece "The Value and Development of X-ray Testing in the Foundry Industry" report
Huang Jianjun, General Manager of Diesha (Changzhou) Machinery Co., Ltd. Chongqing Branch, made a report on the Application of Diesha High Efficiency Damp Mold Sand Production Line in Aluminum Casting
Xu Mingqiang, partner of Suzhou Hezhi Chuangxun Technology Co., Ltd., wrote Lean Operation and Digital Transformation
Han Wei of Chongqing Changjiang Molding Materials (Group) Co., Ltd. made the Application of Special Reclaimed Sand in the Process of Steel Cold Box Casting
Mr. Feng Weiyan of Lijin Technology Group presented the paper Introduction to the Application of Fully Real time Controlled Die Casting Machine
Yang Senyu, General Manager of Chongqing Dongke Mould Manufacturing Co., Ltd., delivered a speech titled "Focus on Steel Art, Cast Colored Light"
Ms. Luo Lin of Chongqing Merrison Technology Co., Ltd. gave a presentation on "Analysis of Local Extrusion Process in High Pressure Casting"
Mr. Wang Kaining, Manager of Southwest Office of Shared Intelligent Equipment Co., Ltd., made a report on Industrial Application of 3D Printer for Casting Sand Mold
Li Shiqiao, Director of Marketing Department of Dongguan Lingrui Machinery Co., Ltd., introduced the six axis intelligent grinder produced by the company.
Mr. Qin Panti of Chongqing Jieli Wheel Manufacturing Co., Ltd. presented the paper Application and Optimization of Water Cooling Process in Gravity Casting Die for Aluminum Alloy Wheel Hub
Li Tiantian, General Manager of Chongqing Entai Mechanical Equipment Co., Ltd., made a report on the Application of Automation and Intelligence in the Field of Casting Shot Blasting
Li Yi, Deputy General Manager of Dujiangyan Xingyuan Mechanical Equipment Co., Ltd., made a report on the promotion of intelligent equipment to green casting
Chen Jiangyu, the sales manager of the shot blasting system of Verbelet Group, made a report on the "Verbelet Surface Treatment Light Alloy Solution"
Mr. Zheng Dan, application engineer of Danchuang Metallurgy and Casting Technology (Wuhan) Co., Ltd., made a report on Casting Defect Analysis
Mr. Zhang Wei, Marketing Director of Ningbo Jiuhuan Shichuang Technology Co., Ltd., made a report on the application of supercomputing cloud simulation in die casting process design of integrated body
Mr. Xia Xiaojiang from Zhejiang Mechanical and Electrical Design and Research Institute made a report on "Sand coated Iron Mold Casting and Its Application"
Mr. Zhou Linsheng of Chongqing Xinhongqi Cylinder Head Manufacturing Co., Ltd. gave a presentation on the relationship between casting quality and production factors
Mr. Wang Jianli of Chongqing Qingling Foundry Co., Ltd. read out the paper "Ensuring the size of products to be qualified by selecting different shrinkage rates for the internal and external shapes of large shell parts"
Mr. Xiong Chenglong of Chongqing Zhicheng Machinery Co., Ltd. read the paper "Reducing the Reject Rate of Star Series Cylinder Heads"
Mr. Guan Jiehong of Chongqing Xiaokang Power Co., Ltd. read the paper "Process Improvement on Shrinkage Defects of Connecting Bolt Holes of a Series of Cylinder Heads"
Mr. Tang Yukun of Chongqing Construction Yamaha Motorcycle Co., Ltd. read out the Improvement of Die Casting Cracks of Aluminum Alloy Crankcase
Ms. Chen Jing of Chongqing Qingling Aluminum Casting Co., Ltd. gave a presentation on "Analysis of the Methods for Improving the Inner Cavity Quality of Aluminum Alloy Tube Gravity Castings"
Mr. Wei Rui, Jiangbei Engine Factory of Chongqing Chang'an Automobile Company, read the paper "Application of One Mold and Two Cavities Casting Mold for Oil Pan Product Development"
Mr. Liu Shiyan of Chongqing Changzheng Heavy Industry Co., Ltd. read the paper "Discussion on DI value control method of low alloy cast steel"
Mr. Jiang Qin, from Chongqing Daika Jieli Hub Manufacturing Co., Ltd., presented a paper titled "Brief Discussion on the Optimization Process of Cooling System for a Special shaped Hub"
Mr. Chen Lin of Chongqing Hengyuan Science and Technology Group Co., Ltd. gave a lecture on the "Scheme for Treatment and Improvement of Porosity Defects"
Mr. Li Shuai, Manufacturing Center of Chongqing Chang'an Automobile Co., Ltd., gave a presentation on "Key Factors Influencing the Comprehensive Efficiency of Die Casting Unit Equipment and Relevant Strategies"
After the theme report and excellent papers were read out, the annual meeting ended with applause to congratulate the success.
On the evening of the 12th, the annual conference dinner sponsored by Dujiangyan Xingyuan Mechanical Equipment Co., Ltd. started with the music of a happy evening. At the dinner, Zhao Jianhua, Secretary General of the Foundry Branch of Chongqing Mechanical Engineering Society, summarized the annual conference. This annual conference collected 127 papers, 10 theme reports, 17 excellent papers, and 40 enterprises on the spot. The content involves the promotion of new processes, new equipment, new enterprise management concepts, intelligent equipment and environmental protection equipment. Once again, I would like to thank all of you for taking the time to attend this annual meeting and declaring the 2022 Chongqing Foundry Annual Meeting a complete success. Then an award ceremony was held, and the leaders of the Association and the Society awarded certificates and medals to the excellent paper authors, excellent paper organizations and co organizers of the annual meeting. Li Boya, General Manager of Chongqing New Kunsong Energy Technology Co., Ltd., took the stage to warmly express his concern and support for Chongqing foundry enterprises and bid New Year's greetings to the representatives present. Liu Feng, Deputy General Manager of Chongqing Lijia Exhibition Co., Ltd., briefly introduced the preparation of 2023 Lijia Equipment Exhibition and, on behalf of Lijia, wished all the guests a happy New Year. Li Ping, General Manager of Dujiangyan Xingyuan Machinery Equipment Co., Ltd., delivered a speech for this dinner. Mr. Li thanked Chongqing Foundry Industry Association and Society for providing a rare exchange platform for foundry colleagues, thanked foundry colleagues for their support and love for Xingyuan Machinery Equipment Co., Ltd., and wished everyone a bright future in 2023. Then Luo Weidong, secretary of the Party branch of the Association, delivered a toast, expressing sincere greetings and good wishes to friends who care about and support the 2022 Chongqing Foundry Annual Conference, thanking Xingyuan Machinery for sponsoring the "Xingyuan Night" Annual Conference Dinner, thanking the co organizers and media support units of the annual conference, thanking the participants for their participation, and thanking the paper authors for their hard work, I raise my glass in advance to wish everyone a happy Spring Festival! Happy family! Money is free! Joy and peace! Then Wang Gongping, the secretary-general of the Association, Zhao Jianhua, the secretary-general of the Association, Professor Xie Weidong of Chongqing University, Liu Feng, the deputy general manager of Lijia Company, and Li Ping, the general manager of Xingyuan Machinery Company, came to the stage and raised their glasses to everyone in advance, and congratulated all the delegates attending the meeting on the good luck of the Year of the Rabbit! Money rabbit is infinite! Happy New Year!
This annual meeting successfully completed the agenda of each meeting. Participants said that 2022 is over. We set sail in 2023. We warmly invite all foundry colleagues to see you again at the 2023 Chongqing Foundry Annual Meeting.
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