Abstract:

Direct cooling water usually forms turbid circulating water in the hot rolled strip plant. Associated with practice, the water characteristics, processing and operating management of turbid circulating water system are introduced. The results of water treatment are analysed and discussed and some improving measure and suggestions based on present problems are put forward.

Key words: turbid circulating water, suspended matter, oil and grease, water controlling

摘要：

热轧厂的直接冷却水系统通常为浊环水系统，作者结合实际，有针对性地介绍了轧钢浊环水系统的水质特点、工艺、运行管理。分析论述了水处理效果，并根据存在的问题提出了改进措施及建议。

关键词: 浊循环水, 悬浮物, 油和油脂, 水质控制

CLC Number: 

• TQ085+.412