北京正负电子对撞机(BEPC)储存环运行阶段的真空检漏  

Leak Detection of Operation Step for UHV System of BEPG Storage Ring

作　　者：刘志满[1] 

机构地区：[1]中国科学院高能物理研究所,北京100039

出　　处：《真空》1992年第1期41-44,51,共5页Vacuum

摘　　要：本文给出了 ＢＥＰＣ储存环超高真空系统运行期间所遇到的各种漏气行为及其相应检测的方法。在北京正负电子对撞机运行期间所遇到的漏气形式与范围比部件预抽、总机安装和调试时更多样化，相应的检漏方法也更为丰富。文中最后讨论了漏隙的处理技术、处理时间和方法对动态真空的影响。In this paper encounter some leaks behave and their methods of detection at operation time for UHV system of BEPC storage ring are discussed. The machine operation step encounter types of leaks and quantity more than vacuum chamber prepumping assembly of machine and debuge period.The operation period have more leak detection methods.In this paper finally for leaks treatment technology treatment time and methods influence on dynamic vacuum are discussed.

关 键 词：检漏 电子对撞机 储存环 真空检漏 

分 类 号：TL594[核科学技术—核技术及应用]