管式GGH管道内壁腐蚀特性及防腐技术  

Tube Type GGH Pipeline Inner Wall Corrosion Characteristics and Anticorrosion Technology

作　　者：李清毅 周旭健 钟莎 张健 胡达清 

机构地区：[1]浙江天地环保科技有限公司

出　　处：《上海节能》2017年第2期85-88,共4页Shanghai Energy Saving

摘　　要：针对管式GGH系统管道内壁及介质腐蚀问题,研究了管式GGH管道内壁及管内热媒水腐蚀的特性,分析了引起腐蚀的原因,提出了防止管道内壁及热媒水腐蚀的方案,应用于工程实际,成功解决了因热媒水水质差带来的安全稳定运行问题。Focused on tube type GGH system pipeline inner wall and its medium corrosion problems, the author studies tube type GGH pipeline inner wall and warm medium water corrosion characteristics and analyzes causes of corrosion. The author puts forward anticorrosion solution for inner wall by warm medium water which is applied in practical projects. It solves the unstable operation problems due to poor water quality.

关 键 词：热媒水管式换热器(管式GGH) 内壁 腐蚀 水质 

分 类 号：X773[环境科学与工程—环境工程] TM621[电气工程—电力系统及自动化]