福建漳州核电3号机组内穹顶吊装成功

Core Viewpoint - The successful installation of the inner dome of the Zhangzhou Nuclear Power Unit 3 marks a significant milestone in the construction of the Hualong One nuclear power project, transitioning from civil construction to equipment installation [1][3][5] Group 1: Project Milestones - The Zhangzhou Nuclear Power Unit 3 is the first nuclear power unit to complete the inner dome installation during the 14th Five-Year Plan period, indicating progress in the construction timeline [3] - The inner dome installation is a critical node in the construction of the Hualong One nuclear power project, ensuring the integrity and sealing of the reactor building [3][5] Group 2: Project Details - The inner dome, weighing over 370 tons, was successfully lifted by a 3200-ton crawler crane through a series of precise operations [3] - The Zhangzhou Nuclear Power Base is the starting point for the batch construction of Hualong One reactors and is the largest Hualong One nuclear power base globally, with plans for six units [5] Group 3: Future Prospects - Once fully operational, the Zhangzhou Nuclear Power Base is expected to provide approximately 60 billion kilowatt-hours of clean electricity annually [5] - The proximity of the Zhangzhou Nuclear Power to Guangdong Province, along with the commissioning of the Fujian-Guangdong interconnection project, enables the delivery of clean energy to Guangdong [5] - The Hualong One technology not only generates electricity but also provides zero-carbon clean steam to the nearby Gulei Petrochemical Base, supporting the green development of the petrochemical industry [5]