工业水处理 ›› 2011, Vol. 31 ›› Issue (10): 20-24. doi: 10.11894/1005-829x.2011.31(10).20

• 专论与综述 • 上一篇    下一篇

循环冷却水水质稳定性判断方法的研究综述

高强1, 张凌峰1, 李晨光2, 董超1   

  1. 1. 天津市复杂系统控制理论及应用重点实验室(天津理工大学),天津300384;
    2. 中石化股份天津分公司,天津300271
  • 收稿日期:2011-07-29 出版日期:2011-10-20 发布日期:2011-10-25
  • 通讯作者: 张凌峰,E-mail:zhanglingfeng_zdh@126.com。 E-mail:gaoanbei@163.com;zhanglingfeng_zdh@126.com
  • 作者简介:高强(1968- ),1999 年毕业于天津大学, 硕士,教授, 硕士研究生导师。电话:022-60214105,E-mail:gaoanbei@163.com。
  • 基金资助:

    天津市科技创新专项资金项目(05FZZDGX00300)

Review of the research on the adjustment method for the waterquality stability of circulating cooling water

Gao Qiang1, Zhang Lingfeng1, Li Chenguang2, Dong Chao1   

  1. 1. Key Laboratory for the Control Theory & Applications of Complicated Systems in Tianjin, TianjinUniversity of Science & Technology, Tianjin 300384, China;
    2. Tianjin Branch of ChinaPetroleum & Chemical Corporation, Tianjin 300271, China
  • Received:2011-07-29 Online:2011-10-20 Published:2011-10-25

摘要:

腐蚀和结垢是循环冷却水系统中主要的水质故障,人们常采用水质判断指数来判断循环冷却水水质的腐蚀和结垢趋势。主要研究了国内外判断循环冷却水水质稳定性的水质指数,并将其按照基于碳酸钙溶解平衡和基于多参数分析进行阐述,最后提出了一种基于数据的智能预测方法,旨在为准确、合理判断水质的腐蚀特性和结垢特性提供一个方向和参考。

关键词: 循环冷却水, 水质稳定, 判断方法, 腐蚀, 结垢

Abstract:

Corrosion and scaling are the main water quality troubles in circulating cooling water systems. People usually judge the tendency of corrosion and scaling of circulating cooling water with water quality indexes. The water quality indexes which are used for judging the stability of water quality of circulating cooling water in China and abroad has been studied,and elucidated based on solubility equilibrium of calcium carbonate and multi-parameters.At the end,the method of intelligent prediction based on data is put forward, so as to provide an accurate and reasonable direction and reference for the judgment of corrosion and scaling characteristics of water quality.

Key words: circulating cooling water, stability of water quality, judgment method, corrosion, scaling

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