The highly anticipated “2024 Beijing-Nanjing International Urban Rail Transit Exhibition and Summit Forum” was grandly held at the Nanjing International Expo Center. This event was hosted by the China Urban Rail Transit Association and co-organized by Nanjing Metro Group. With the theme of “Diversified Integration and High-quality Sustainable Development”, more than 500 experts, scholars, and enterprise representatives from the global rail transit industry gathered together to jointly discuss the future development direction of urban rail transit.
During the event, Academician Chen Xiangsheng, an academician of the Chinese Academy of Engineering and the Dean of Shenzhen University, a renowned expert in the field of rail transit, paid special attention to the exhibition area of Nanjing Junli Technology Co., Ltd. He was particularly interested in the subway flood prevention tool, the Hydrodynamic Automatic Flood Control Gate. After listening to the detailed introduction and comprehensively understanding the application achievements, Dean Chen Xiangsheng nodded in approval frequently. He pointed out that the Hydrodynamic Automatic Flood Control Gate will play a particularly important role in enhancing the flood prevention capabilities of subways, safeguarding the safety of underground facilities, and protecting people’s lives and property in the face of the increasing frequency of extreme and severe meteorological disasters in the future.
Academician Chen Xiangsheng made a special trip to visit the company’s booth and expressed his approval.
The Hydrodynamic Automatic Flood Control Gate has become a major innovation in the field of subway flood prevention due to its unique principles and advantages. It utilizes the principle of buoyancy of water, does not require electrical power or personnel on duty, and can automatically open and close, making it both safe and reliable. When the rainy season arrives, the Hydrodynamic Automatic Flood Control Gate can automatically turn upright to effectively block floodwater from entering subway stations, protecting the safety of vehicles and passengers. At the same time, the Hydrodynamic Automatic Flood Control Gate also features a modular assembly design, which can be combined according to the width dimensions of different gate openings to meet the needs of various scenarios.
At the exhibition, the display area of the Hydrodynamic Automatic Flood Control Gate attracted the attention of many visitors. People stopped one after another to watch and learn about the working principle, application scenarios, and practical cases of the flood control gate. Many experts and scholars spoke highly of the innovative technology of the Hydrodynamic Automatic Flood Control Gate.
The exhibition area was constantly visited by people.
The Hydrodynamic Automatic Flood Control Gate receiving praise from Academician Chen Xiangsheng at this grand event is not only an affirmation of its technical performance but also a recognition of the hard work of the entire R&D team. Its innovation and practicality also have broad prospects and great potential in practical applications. Up to now, the subways in 18 cities across the country have adopted and actually applied it. Looking to the future, Nanjing Junli Technology Co., Ltd. will continue to innovate and conduct research and development, making contributions to the further development of flood prevention technology for underground spaces.
It has been promoted and actually applied in the subways of the following cities:
Post time: Apr-28-2025