HIC装料及脱水装置、核废料处理方法

The automatic grabbing and installation of the CASK secondary top cover, HIC top cover and dewatering head by the HIC loading and dewatering device solves the problem of high radiation risk and radioactive waste diffusion caused by manual operation in the existing technology, and realizes a safe treatment process without manual operation.

CN120913917BActive Publication Date: 2026-07-17SHANDONG NUCLEAR POWER CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANDONG NUCLEAR POWER CO LTD
Filing Date
2025-07-28
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the existing technology, the disassembly and installation of the HIC top cover, the disassembly and installation of the CASK sub-top cover, the disassembly and installation of the dewatering head in the waste treatment process, and the disassembly and installation of the filter loading adapter in the waste filter treatment process all require manual operation, resulting in high radiation doses to operators and a high risk of radioactive waste spread.

Method used

The HIC loading and dewatering device includes a frame, a first moving component, a second moving component, a first lifting component, and a second lifting component. These components automatically grab and install the CASK secondary top cover, the HIC top cover, and the dewatering head, reducing manual operation.

Benefits of technology

The installation and removal of the CASK sub-top cover, HIC top cover, and dehydration head can be completed without manual operation, reducing the radiation dose to operators and the risk of radioactive waste spread.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明属于放射性物质处理技术领域,公开了HIC装料及脱水装置、核废料处理方法,该HIC装料及脱水装置中,可通过第一移动组件以及连接有CASK次顶盖抓取组件的第一提升组件控制CASK次顶盖抓取组件运动,并通过CASK次顶盖抓取组件抓取CASK的次顶盖,或者是吊运适配器,并可通过第一移动组件以及连接有HIC顶盖抓取组件的第一提升组件控制HIC顶盖抓取组件运动,并通过HIC顶盖抓取组件抓取HIC的顶盖,此外,还可以通过第二移动组件以及第二提升组件控制脱水头运动,从而使CASK的次顶盖、适配器、HIC顶盖以及脱水头的安装与拆卸无需人工操作,能够避免人员的长时间暴露。
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Citation Information

Patent Citations

  • Cover taking and sealing device and method

    CN118458659A

  • Dehydration verification system and control method of dehydration verification system

    CN119086833A