Study and development of vacuum window and its cooling mechanism at high intensity beam line (2)

高强度光束线真空窗及其冷却机理的研究与开发（2）

• 批准号: 20540303
• 负责人: YAMADA Yoshikazu
• 金额: $ 3.16万
• 依托单位: High Energy Accelerator Research Organization
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20540303/
• 关键词: 素粒子実験; 加速器; 放射線; 線; 粒子線; 熱工学; 流体工学; 放射線、X線、粒子線

A new beam window system, which has to endure against the heat load and radioactivity due to penetrating high power proton beam, was developed and manufactured by combining a pair of Titanium thin plates and the pillow-seal flanges which enable the system to be remotely attached or removed. The cooling system for the beam window was also developed and put to practical use by flowing Helium gas between the pair of plates. The remote maintenance method of the beam window was also developed.

研制了一种新型的束流窗系统，该系统由一对钛薄板和枕形密封法兰组合而成，可以承受高功率质子束穿透产生的热负荷和放射性。束窗的冷却系统也被开发出来，并通过在一对板之间流动氦气而投入实际使用。提出了束流窗口的远程维护方法。

项目成果

T2K remote system

T2K远程系统

• 发表时间: 2010
• 作者: 多田将