全面腐蚀控制
全麵腐蝕控製
전면부식공제
TOTAL CORROSION CONTROL
2014年
11期
66-69
,共4页
周冰%王若丹%韩文礼%刘洋%郭继银
週冰%王若丹%韓文禮%劉洋%郭繼銀
주빙%왕약단%한문례%류양%곽계은
压气站%阴极保护%阳极地床%检测
壓氣站%陰極保護%暘極地床%檢測
압기참%음겁보호%양겁지상%검측
compressor station%cathodic protection%anode ground bed%detection
本文介绍了对西部地区某处典型压气站站内区域阴保系统故障的检测与分析过程,检测手段包括恒电位仪运行状况检查,阴保电位、阳极地床接地电阻测试和不同阳极连接方式下阴保系统联调。经过现场检测联调和分析,证实了区域阴保系统保护效果欠佳是由阳极地床故障引起的,确定了各路阳极地床的保护范围,并对治理方案提出了建议。
本文介紹瞭對西部地區某處典型壓氣站站內區域陰保繫統故障的檢測與分析過程,檢測手段包括恆電位儀運行狀況檢查,陰保電位、暘極地床接地電阻測試和不同暘極連接方式下陰保繫統聯調。經過現場檢測聯調和分析,證實瞭區域陰保繫統保護效果欠佳是由暘極地床故障引起的,確定瞭各路暘極地床的保護範圍,併對治理方案提齣瞭建議。
본문개소료대서부지구모처전형압기참참내구역음보계통고장적검측여분석과정,검측수단포괄항전위의운행상황검사,음보전위、양겁지상접지전조측시화불동양겁련접방식하음보계통련조。경과현장검측련조화분석,증실료구역음보계통보호효과흠가시유양겁지상고장인기적,학정료각로양겁지상적보호범위,병대치리방안제출료건의。
This paper introduces the detection and analysis of regional cathodic protection system in fault in western area somewhere typical compressor station. The detection methods includes potentiostat inspection,protection potential testing, anode ground bed grounding resistance testing and debugging in different anode connection mode of cathodic protection. After testing and analysis,The reason of poor protection effect and the scope of protection of the anode ground beds are determined,and puts forward suggestions for the solution.