CCPL液体冷却罩(LCS)结构设计与分析

Configuration Design and Analysis of Liquid Cooled Shield for Cryogenic Capillary Pumped loop

液体冷却罩是CCPL与CPL的主要区别之一 ,文章概述了液体冷却罩的主要作用和设计过程 ,讨论了液体冷却罩的不同结构设计方案 ,分析了它们的特性 ,通过比较认为 ,当工作环境与CCPL传输距离不同时 ,可选择不同结构的液体冷却罩 ,其中 ,由冷凝管道提供冷负荷的液体冷却罩设计方案是一种最具有前途的设计方案。

Liquid cooled shield is one of main differences between capillary pumped loop and cryogenic capillary pumped loop. The main function and design process of liquid cooled shield are introduced. Different kinds of configuration design schemes are discussed and their characteristics are accounted for. As a result, it is concluded that the configuration design scheme should be consistent with the operation environment and transport length of CCPL. The liquid cooled shield which cooling load is provided by condenser line is recommended.