| 新型深井阳极应用技术 |
| |
| 引用本文： | 徐刚,杨浩,刘素平.新型深井阳极应用技术[J].腐蚀与防护,2007,28(2):90-92. |
| |
| 作者姓名： | 徐刚 杨浩 刘素平 |
| |
| 作者单位： | 长治市供水总公司,长治,046000;濮阳市中原锐驰清洗防腐有限公司,濮阳,457001 |
| |
| 摘 要： | 为克服深井阳极运行中产生的气阻缺隙,一种贵金属氧化物(MMO)、免维修的新型深井阳极已成功应用于多个工程。以实例的方式介绍此类深井阳极的设计、安装过程以及在某供气管线上的运行情况。此新型深井结构合理,克服了“气阻”的危害,地表土壤电阻低,沿线电位降幅小且均匀,保护效果好。
|
| 关 键 词： | 外加电流 阴极保护 深井阳极 贵金属氧化物 气阻 |
| 文章编号： | 1005-748X（2007）02-0090-03 |
| 收稿时间： | 2006-03-10 |
| 修稿时间： | 2006年3月10日 |
THE APPLICATION TECHNOLOGY OF A NEW DEEP WELL ANODE |
| |
| XU Gang,YANG Hao,LIU Su-ping.THE APPLICATION TECHNOLOGY OF A NEW DEEP WELL ANODE[J].Corrosion & Protection,2007,28(2):90-92. |
| |
| Authors: | XU Gang YANG Hao LIU Su-ping |
| |
| Affiliation: | 1. Changzhi Water Supply Corporation, Changzhi 046000; 2. Puyang Zhongyuan Rich Cleaning and Anticorrosion Co. , Ltd. , Puyang 457001, China |
| |
| Abstract: | To overcome the defects of gas lock occurring in the service of deep well anodes,new type of deep well anode made from rare metal oxides has been successfully applied.The structure,design,setting and running of the anode in some pipeline are introduced as an example.This new anode could avoid the gas lock,decrease the resistance of earth surface and reduce the declining rate of protential along the line. |
| |
| Keywords: | Applied current Cathodic protection Deep well anode Rare metallic oxide Gas lock |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
