On May 15, Liu Songyan, Hu Kunpeng, Professor Geng Yong, Director of UMT Teaching Management Center, and some students from Grade 2022 doctoral class and a group of more than 10 people came to Qingdao Zhengli Electric Power Equipment Co., Ltd. (hereinafter referred to as "Qingdao Zhengli") to visit and inspect. Pang Zijing, the person in charge of the company, warmly received the inspection group. After introducing the service content and R & D concept of the enterprise to the inspection group, the two sides also had in-depth exchanges on the technological development and future planning of the enterprise.

  As the inventor of the "automatic turning gear", Qingdao Zhengli "hydropower recruits" led by Pang Zijing helped the national water conservancy and hydropower equipment to install and maintain more efficiently. It is understood that the "automatic turning gear" is an elastic couple turning gear used to adjust the center of the shaft system of the rotating equipment, drive the rotor by elastic couple, and realize the adjustment process and decent work of personnel under full freedom. The device greatly reduces the time required for maintenance of hydropower equipment, reduces the cost of loss due to equipment maintenance, and reduces the labor intensity of hydropower equipment maintenance workers.

  At present, the device has been applied to the hydropower units of the Yangtze River Three Gorges Project, the world's largest water conservancy hub, and more than 280 engineering projects with a single unit capacity of more than 600000 kilowatts, including Changheba, Nuozhadu, Pubugou, Goupitan, Liujiaxia of the Yellow River, Xiaolangdi, Pubugou of the Dadu River, Miyun of Beijing, Harbin and Dongdian. With its achievements in reducing the labor intensity of maintenance workers and improving labor efficiency, the "automatic turning device" technology has won numerous awards. In addition to winning the "China Patent Technology Expo Innovation Award", it has also been awarded invention by China, the European Community, the United States, and Canada. right.

   Pang Zijing also pointed out, taking the Three Gorges unit as an example, that 32 hydroelectric generating units with a single unit capacity of 700000 kilowatts are installed in the Three Gorges of the Yangtze River. If the generating units are to be overhauled once, the adjustment center needs to be adjusted every time. Previously, the adjustment center used mechanical turning, with about 18 to 30 people and 30 to 50 days. After a detailed calculation, the time delayed by the 700000-kilowatt unit adjustment center will be 1 billion kilowatt-hours of electricity, which will be wasted when converted into RMB 0.5 billion yuan.

  In March 2016, People's Network and Xinhua Network made a special report on the application of automatic turning gear in Liujiaxia Hydropower Plant, pointing out that the technology safely and efficiently shortened the turning time of the unit from the best record of 8 hours created by mechanical turning gear to 2 hours. In 2022, Qingdao Zhengli passed the final assessment of the "Credit China" column organizing committee with its good corporate reputation, unique business style and solid professional and technical capabilities. It is planned to be broadcast on the Old Story Channel in the near future.

  Pang Zijing expressed his gratitude and welcome to the teachers and students of UMT Teaching Management Center. He said that his study in UMT has benefited him a lot. He has actively applied the enterprise management knowledge learned in class to specific problem solving, helping him to improve his management ability.Director Liu Songyan congratulated Qingdao Zhengli on its achievements. She said that the application of automatic turning gear has replaced the original labor method, eliminated potential safety hazards, ensured work quality, improved work efficiency, and reduced labor intensity. It is a good thing that benefits the country and the people, and praises the development achievements of the enterprise. She also said that the future is an era of automation, big data, and intelligence. There are still many articles to do. Qingdao Zhengli has great potential for future development.As a big brother, Pang Zijing is still fighting in the front line of the enterprise. Director Hu said that Pang Ge's down-to-earth and optimistic attitude is worth learning from every student. He hopes that the students will follow his example, live up to the time, work hard, and create extraordinary achievements in their posts. At the same time, some suggestions are given for the existing problems.Professor Geng Yong believes that innovation is the soul of an enterprise. Pang Zijing has devoted himself to the study of automatic turning gear for decades, which is worthy of admiration. Practice has proved that the automatic turning gear he invented and manufactured has great social and economic value. It is suggested that Qingdao Zhengli should innovate in the enterprise operation mode, marketing mode and pricing mode in the future to accelerate the rapid development of the enterprise.The data shows that as a key project of Qingsong Business School, up to now, the UMT-MBA master's program and UMT-DBA doctoral program established in cooperation with the American University of Management Technology have been successfully held for 14 years, and more than 10000 outstanding entrepreneurs and executives have been trained. The curriculum system and practical cases are used as the carrier, and through deep links, cross-border integration and practical innovation, Chinese enterprises have been helped to grow rapidly and their foundation will last forever.Affected by the epidemic, UMT student enterprise visit activities once slowed down, in 2023, the activity was restarted, the future will continue to enter the excellent UMT-MBA master's program, UMT-DBA doctoral student enterprises, hand in hand with students to deepen exchanges, and enterprises to seek common development.