大型液化气低温储罐结构及其保冷设计

Structural Characteristics and Cryogenic Preservation Design of Large-scale Liquefied Gas Tank

根据储存液化气大容量储罐的超低温特点,对液化石油气和液化天然气低温储存储罐的隔冷保温材料及其保温结构设计进行了研究,并对几种大型圆筒型立式储罐的结构设计及其技术经济特性进行了讨论和比较。

For the cryogenic characteristics of large-scale liquefied gas tank,this article expounds several kinds of cryogenic storage material and cryogenic preservation structure of liquefied gas storage tank. The structural characteristics and tech-economical analysis of large-scale cylinder tanks are explained and discussed in this article.