摘要
本文讲述外加电流和牺牲阳极保护技术在原油储罐的应用,以实际工程为案例,储罐外底采用外加电流阴极保护方式,储罐内底采用牺牲阳极保护方式。阴极保护系统安装调试完成投入运行后,各储罐的阴极保护电位满足设计和实际使用要求,达到了阴极保护效果。
This article tells the impressed current and sacrificial anode protection technology in the application of the oil storage tanks,with the examples of the actual project outside the tank bottom adopts the impressed current cathodic protection method,the storage tank bottom adopts the sacrificial anode protection method.After the installation and commissioning of the cathodic protection system,the cathodic protection potential of each storage tank meets the design and practical application requirements and achieves the cathodic protection effect.
作者
王金福
陈志强
WANG Jin-fu;CHEN Zhi-qiang(SunRui Marine Environment Engineering Co.,Ltd.Qingdao 266101,China)
出处
《全面腐蚀控制》
2019年第4期13-17,61,共6页
Total Corrosion Control
