WNS型燃气热水锅炉尾部冷凝水腐蚀分析及改进措施  

Corrosion Analysis and Improvement Measures of Tail Condensate of WNS Gas Hot Water Boiler

作　　者：申峥峥 Shen Zhengzheng(Shaanxi Yanchang Oil and Gas Co.,Ltd.,Yan'an Shaanxi 716000)

机构地区：[1]陕西延长石油天然气有限责任公司,陕西延安716000

出　　处：《现代工业经济和信息化》2020年第3期44-45,共2页Modern Industrial Economy and Informationization

摘　　要：当今我国的各大城市正在针对锅炉进行环保化置换工作,具体实施中将燃料来源改造为天然气的锅炉占大部分。针对WNS型燃气热水锅炉被冷凝水腐蚀现象的原因进行分析,并提出相应的改进方案。Major cities in China are currently carrying out environmental protection replacement work for boilers,and the boilers whose fuel source is converted to natural gas account for most of the implementation. This article analyzes the cause of the corrosion phenomenon of condensed water in WNS gas-fired hot water boilers, and proposes corresponding improvement plans.

关 键 词：燃气锅炉 腐蚀损伤 改进 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]