LNG接收站阀门工艺设计研究

Study of Valves Process Design in LNG Terminal

LNG接收站在国内属于新兴产业,技术来自国外,设计理念等与国内传统化工有所不同。本文主要研究LNG接收站中阀门的工艺设计,包括调节阀、带泄放孔球阀以及手阀的机械联锁。让大家对接收站中阀门设计有个较为深入的理解,同时给其他新建LNG项目提供参考借鉴。

LNG terminal is new in China. LNG technology is introduced from abroad and design philosophy is different from Chinese traditional chemical engineering. In this article valves process design in LNG terminal is the main study object including control valve, ball valve with relieving hole and manual valve with mechanical lock. Author just wants people to deeply understand valves design in LNG terminal and provide reference for new LNG project.