The first power plant project using steel structure intercooling tower among the millions of units in the world was officially completed.

　　On July 21, the main structure of the #2 steel structure cooling tower in the new construction of Guodian Shuangwei Power Plant constructed by Henan Second Construction Group Steel Structure Co., Ltd. was successfully completed, which also marks the first use of steel structure among millions of units in the world. The power plant with intercooling tower, the first intelligent thermal power plant based on energy big data in China, the first national 4×1000MW ultra-supercritical indirect air-cooled thermal power unit, the first phase of the project with two million-unit steel structure intercooling towers was officially completed .

　　The new steel structure cooling tower project of Guodian Shuangwei Power Plant is the second steel structure cooling tower project undertaken by Henan Second Construction Group Steel Structure Co., Ltd. It refreshes the 181m steel structure cooling tower of Mengneng Xilin Thermal Power Plant previously undertaken. new heights. The project is divided into two steel structure cooling towers #1 and #2, each with a height of 190.2m and a zero-meter plate tower with a diameter of 148.7m. It is currently the highest steel structure cooling tower in the world.

　　Since the start of construction of this project, Huang Daoyuan, chairman of Henan Second Construction Group, and other leaders at all levels have attached great importance to them. They have conducted in-depth on-site inspections and guidance for many times, and held special planning meetings to sort out the heavy and difficult construction, so as to manage the whole process of the project and create excellence. Provide many guiding opinions.

　　During the construction process, the project management team and the front-line construction team gave full play to the "iron army" spirit and brand technical advantages of our company's power construction, and tenaciously overcame the severe weather conditions in the northwest region, the new crown pneumonia epidemic and the inconvenience of construction in winter. The optimization and adjustment of the construction process and the precise control of the installation size deviation have effectively improved the construction production efficiency and ensured the excellent production of the project.

　　At the same time, the project team attaches great importance to the transformation of scientific and technological achievements. During the construction process, it continued to summarize and innovate the construction technology of large-scale steel structure cooling towers, and successively obtained 4 patents, 3 quality management activities, 3 scientific and technological achievement awards and 1 item method.

　　The owners, supervisors and general contractors spoke highly of our company's innovation and application of new technologies in engineering construction, refined management, safe and civilized construction, etc. On the day of the summit, the Inner Mongolia Shanghai Temple Power Generation Co., Ltd. of the National Energy Group sent a letter of thanks to the company, and highly praised our company for successfully completing the node goal of two million-unit steel towers in the first phase of Guodian Shuangwei Power Plant.