连铸清循环水系统的化学清洗  

Chemical cleaning of CC cooling water circulating system

作　　者：史美平[1] 

机构地区：[1]宝山钢铁公司

出　　处：《连铸》1996年第2期24-28,共5页Continuous Casting

摘　　要：本文介绍了在连铸坯生产的同时向冷媒——工业冷却水中投入不同化学药剂,使冷却系统达到清垢、除锈、恢复冷却功能的化学清洗法及其效果。The present article has intruduced a cleaning method for CC cooling water circulating system ,in which certain chemicals might be added to the cooling medium,the industrial cooling water,during operating of CC so that in the cooling water circulating system,the rust and incrustation were cleaned off ,and cooling function restored. The effectiveness of this cleaning method was also stated

关 键 词：化学清洗法 结晶器铜板 结垢 热交换器 循环水系统 水质指标 热裂纹 气水冷却 除锈 清垢 

分 类 号：TF777[冶金工程—钢铁冶金]