一种新燃料运输容器结构设计与验证  

Structural Design and Verification of a Fresh Fuel Transport Container

作　　者：包博宇 王子龄 姚琳 BAO Boyu;WANG Ziling;YAO Lin(China Nuclear Power Engineering Co.,Ltd.,Beijing 100840,China)

机构地区：[1]中国核电工程有限公司,北京100840

出　　处：《包装工程》2025年第1期305-311,共7页Packaging Engineering

摘　　要：目的为厂外安全运输我国自主研发的三代核电机组“华龙一号”堆型所使用的新燃料组件(CF系列新燃料组件),设计了一种新燃料运输容器。方法从结构安全性及使用便利性2方面对容器结构设计进行阐述,通过计算分析论证此新燃料运输容器的结构安全性,并结合容器力学试验及耐热试验对计算分析结果进行验证。结果经过试验验证,此新燃料运输容器试验结果与计算分析结果相吻合。结论结果证明此新燃料运输容器结构安全、临界安全、热工安全、屏蔽安全及包容安全性能能够满足GB 11806—2019和IAEA SSR-6对AF型Ⅱ级(黄)货包的要求,能够保证华龙一号新燃料组件的安全运输。The work aims to design a fresh fuel transport container for the safe transportation of fresh fuel assembly(CF series)used in the third-generation nuclear power plant"Hualong No.1"independently developed by China.The design of container structures was expounded from the perspectives of safety and convenience.The safety of the container structure was analyzed and demonstrated through calculation and the calculation and analysis results were verified combined with the mechanical and heat resistance tests.The test results of this fresh fuel transport container were consistent with the calculation and analysis results.The results show that the structural safety,critical safety,thermal safety,shielding safety and containment safety of this fresh fuel transport container meet the requirements of GB 11806-2019 and IAEA SSR-6 for the packaging of type AF-Ⅱ(yellow),ensuring the safe transportation of the fresh fuel assembly in Hualong No.1.

关 键 词：CF系列新燃料组件 新燃料组件运输容器 华龙一号 结构设计 验证试验 

分 类 号：TB48[一般工业技术—包装工程]