Design and application research of main equipment adjustment device for nuclear island of high-temperature gas-cooled reactor

Zhaopeng Sun; Mengling Shen; Zhiqiang Zhang; Shuo Wu; Yongqi Pei

doi:10.1117/12.3046902

27 September 2024 Design and application research of main equipment adjustment device for nuclear island of high-temperature gas-cooled reactor

Zhaopeng Sun, Mengling Shen, Zhiqiang Zhang, Shuo Wu, Yongqi Pei

Author Affiliations +

Proceedings Volume 13261, Tenth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2024); 1326108 (2024) https://doi.org/10.1117/12.3046902
Event: 10th International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2024), 2024, Wuhan, China

Abstract

Aiming at the construction difficulty in the installation of main equipment of primary loop for high temperature gas-cooled reactor demonstration power station, this paper carried out design and application research of main equipment adjustment device. Through the principle of combining hydraulic lifting with jacking, the overall scheme is compared and selected, the design principle is determined, the design scheme is completed, and the lifting load and operation accuracy requirements for adjustment of the heavy pressure vessel cylinder, the metallic reactor core casing and the steam generator are meet. The results of the thesis have been applied to high-temperature gas-cooled reactor demonstration power station, solving the need for precise adjustment of primary equipment of the high-temperature gas-cooled reactor demonstration power station, and provides ideas and application experience for adjustment of heavy equipment in other nuclear power plants.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Zhaopeng Sun, Mengling Shen, Zhiqiang Zhang, Shuo Wu, and Yongqi Pei "Design and application research of main equipment adjustment device for nuclear island of high-temperature gas-cooled reactor", Proc. SPIE 13261, Tenth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2024), 1326108 (27 September 2024); https://doi.org/10.1117/12.3046902

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