多功能全多层高压氢气储罐  

Multifunctional Multi-layered Stationary Hydrogen Storage Vessels

作　　者：郑津洋[1] 陈瑞[1] 李磊[1] 张立芳 俞群[3] 徐平[1] 开方明[1] 朱国辉[1] 叶晓茹 魏春华 楼桦东 朱玉娟 

机构地区：[1]浙江大学化工机械研究所,浙江杭州310027 [2]北京飞驰绿能电源技术有限公司,北京100094 [3]中国石化集团南京设计院,江苏南京210048 [4]巨化工程有限公司,浙江衢州324004

出　　处：《压力容器》2005年第12期25-28,47,共5页Pressure Vessel Technology

基　　金：教育部新世纪优秀人才支持计划;国家高技术研究发展计划资助项目(No.2002AA515020)

摘　　要：高压储氢具有储罐结构简单、压缩氢气制备的能耗较少、充装速度快等优点,已成为现阶段氢能储运的主要方式。氢气储罐是高压储氢的关键设备。目前,加氢站使用的高强钢制无缝压缩氢气储罐,由于结构上的原因,存在无抑爆抗爆功能、在线健康状态诊断困难、大容量时泄漏点多等缺点。为此,本文提出了一种多功能全多层高压氢气储罐,并应用于我国第一座站内制氢的加氢站。储罐由双层半球形封头、接管、加强箍、绕带筒体和健康诊断系统组成,具有承压、抑爆抗爆、缺陷分散、健康状态在线诊断等多种功能。High pressure hydrogen storage becomes a main method for hydrogen storage and transportation as construction of storage vessel is simple, less energy is needed to compress hydrogen, and filling rate is high. At present, seamless compressed hydrogen storage vessels made from high strength steel are widely used in hydrogen reiueling station. Such vessels are lack in arresting burst ability, difficulty in on - line safety monitoring, and small in volume. The authors develop a multifunctional multi - layered hydrogen storage vessel for the first hydrogen refueling station in the People＇ s Republic of China in order to overcome the above disadvantages, which consists of double layered semi - spherical heads,nozzles, reinforcing ring, flat steel ribbon wound cylindrical shell and safety diagnosis system.

关 键 词：储氢容器 高压储氢 绕带容器 抑爆抗爆 在线监控 

分 类 号：TQ053.2[化学工程]