大型外浮顶油罐密封装置技术对比与优化  

Technical Comparison and Optimization of Large Outer Floating Roof Tank Sealing Device

作　　者：王硕 Wang Shuo

机构地区：[1]华东管道设计研究院有限公司

出　　处：《化工设计通讯》2019年第7期161-162,共2页Chemical Engineering Design Communications

摘　　要：外浮顶储罐是国内外大型油罐当中较为常用的一种结构形式,对其密封装置进行优化,是保证储罐质量的关键。对外浮顶储罐的一、二次密封特性进行对比分析,并结合其存在问题提出优化措施,进而达到提升储罐密封技术、保证储罐安全运行的目的。The outer floating roof storage tank is a commonly used structural form among large oil tanks at home and abroad.Optimizing its sealing device is the key to ensure the quality of the storage tank.The first and second sealing characteristics of the externalfloating roof storage tank are compared and analyzed,and the optimization measures are put forward in combination with the existing problems,so as to improve the sealing technology of the storage tank and ensure the safe operation of the storage tank.

关 键 词：大型外浮顶储罐 密封装置 优化 

分 类 号：TE88[石油与天然气工程—油气储运工程]