真空制盐钛制换热器腐蚀失效实例分析  

Case Study on Corrosion Failure of Tatanium Heat Exchanger in Vacuum Salt Making

作　　者：李波[1] 刘昌辉[1] 曾莉[1] 

机构地区：[1]自贡市轻工业设计研究院有限责任公司,四川自贡643000

出　　处：《中国井矿盐》2013年第3期38-41,共4页China Well and Rock Salt

摘　　要：随着钛材在制盐工业中的大量应用,各种各样的腐蚀问题也随之而来,引起设备腐蚀的原因往往较为复杂,多为一个主要因素诱导,几种辅助因素共同作用的结果,本文以近年来国内制盐行业发生的两起钛制换热器的腐蚀失效事故为例,对钛材的腐蚀原因进行分析。With a large number application of tatanium in salt making industry,a variety of corrison problems has followed by.The cause of the corrosion is quite complex,and in most instances,the corrosion is induced by a major factor and the joint action of some minor factors.This paper analyzes the corrosion causes by taking two cases of tatanium heat exchanger corrosion failure in domestic in recent years as the examples.

关 键 词：真空制盐 钛 腐蚀 

分 类 号：TS36[轻工技术与工程]