核空气净化装置的辐射防护设计  

Radiation protection design of nuclear air-cleaning units

作　　者：郭创成 唐辉 丘锦萌 王冲 杨莉 张欣 GUO Chuangcheng;TANG Hui;QIU Jinmeng;WANG Chong;YANG Li;ZHANG Xin(Hualong International Nuclear Power Technology Co.Ltd.,Beijing 100037)

机构地区：[1]华龙国际核电技术有限公司,北京100037

出　　处：《辐射防护》2023年第6期628-633,共6页Radiation Protection

摘　　要：结合国内外核空气净化装置相关标准要求和实际工作经验,对核空气净化装置设计中有关辐射防护方面需考虑的因素进行了综合、甄别和总结,形成一份加强辐射防护因素考虑的设计过程控制表,用于帮助设计人员更好地完成相关的设计工作。内容涵盖了部件选择、材料选择、设备布置、操作和试验维修便利性、吸附剂降温和防火、压力边界泄漏控制等各个方面。Based on the requirements of relevant standards at home and abroad and practical work experience,radiation protection factors to be considered in the design of nuclear air-cleaning units were synthesized,screened,and summarized.A design process control table that can be used by designer to enhance radiation protection considerations was developed.The table covers various aspects such as component selection,material selection,system configuration and location,maintainability,testability,operability,adsorbent cooling and fire protection,pressure and boundary leakage.

关 键 词：核空气净化装置 辐射防护 设计 

分 类 号：TL752.3[核科学技术—辐射防护及环境保护]