低温多效海水淡化铝合金传热管防腐涂层性能评价  

The Performance Evaluation of Anti-corrosion Coating for Low-temperature Multi-effect Desalination Aluminum Alloy Thermal Conductive Tube

作　　者：刘艳辉[1] 阎志山[1] 郝军[1] 

机构地区：[1]国家海洋局天津海水淡化与综合利用研究所,国家海水利用工程技术研究中心,天津300192

出　　处：《现代涂料与涂装》2012年第4期21-23,30,共4页Modern Paint & Finishing

基　　金：国家"十一五"科技支撑计划(项目编号:2006BAB03A01);中央级公益性科研院所基本科研业务费专项基金项目(T2007-07)纳米涂层传热管的研制及应用研究

摘　　要：分析了低温多效海水淡化工况下铝合金传热管防腐涂层的使用环境、腐蚀影响因素等,选择了一种专用铝合金传热管的纳米涂层作为研究对象,与同类防腐涂料对比其耐工况腐蚀性能,同时对纳米涂层铝合金传热管进行了换热方面的性能测试及经济性评价。The application environment and the influence of corrosion of the aluminum thermal conductive tube anti-corrosion coating were analyzed. A nano-coating was selected for special aluminum alloy heat transfer tube, the corrosion conditions was compared with similar corrosion-resistant coating, at the same time, the performance test of heat transfer aspects and economic evaluation of the nano-coated aluminum alloy heat transfer tubes were finished.

关 键 词：海水淡化 铝合金 传热管 腐蚀 有机涂层 性能评价 

分 类 号：TQ639[化学工程—精细化工]