连铸结晶器冷却水系统水处理方案优化及实践
收稿日期: 2001-02-23
网络出版日期: 2010-10-01
Optimization and practice of the water treatment program of the cooling water system of Continuous Caster No. 1 in Baoshan Iron and Steel Co., Ltd
Received date: 2001-02-23
Online published: 2010-10-01
王红, 张宜莓 . 连铸结晶器冷却水系统水处理方案优化及实践[J]. 工业水处理, 2001 , 21(9) : 29 -32 . DOI: 10.11894/1005-829x.2001.21(9).29
The cooling water system of the Cont inuous Caster No. 1 in Baoshan Iron and Steel Co., Ltd. is an open circulat ing water system. Since 1989 the temperature of the inlet w ater in summer had of ten exceeded the mould alarm w ater temperature. After 1997 this problem had become more serious. In 1999 the t reatment program of the w ater system w as opt imized. The bott leneck problem w as successfully solved ever since. By now,cycles of concentration of this system is 1. 4 and the total cost is less than w hat it w as before. Most causes for this problem are summarized and the w ater quality and the mould condit ion are analyzed, before and after the new prog ram has been carried out
Key words: continuous caster; water quality; optimization; cycles of concentration
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