摘要
简述了低温绝热技术的相关基础知识,介绍了固定式真空绝热压力容器的常见结构,探讨了固定式真空绝热压力容器定期检验项目的设定,叙述了主要定期检验项目的检验要点,以期为固定式真空绝热压力容器定期检验提供一定的参考。
This paper sketched the related basic knowledge of cryogenic insulation technology and introduced the common structure of stationary vacuum insulated pressure vessel.It also discussed the setting of periodic inspection items on stationary vacuum insulated pressure vessel and described inspection points of main periodic inspection items.It is expected to provide some reference for periodic inspection of stationary vacuum insulated pressure vessel.
作者
郝伟
HAO Wei(Dalian Boiler and Pressure Vessel Inspection & Testing Institute Co. , Ltd. , Dalian 116013, China)
出处
《低温与特气》
CAS
2021年第2期48-51,共4页
Low Temperature and Specialty Gases
关键词
低温绝热
真空绝热
压力容器
定期检验
cryogenic insulation
vacuum insulation
pressure vessel
periodic inspection
