轧钢直冷循环冷却水系统污泥处理回收方法  

Method for Disposing and Recycling Sludge in Recirculating Direct Cooling Water System of Steel Rolling

作　　者：田颖[1] 王永民[2] 王雨[1] 

机构地区：[1]内蒙古包钢钢联股份有限公司技术中心,内蒙古包头014010 [2]内蒙古包钢钢联股份有限公司薄板坯连铸连轧厂,内蒙古包头014010

出　　处：《包钢科技》2015年第3期85-87,共3页Science & Technology of Baotou Steel

摘　　要：文章提出一种轧钢直冷开式循环冷却水系统污泥处理方法,该方法对原污泥处理工艺进行改进,取消了系统中的污泥浓缩压滤系统,对含铁污泥循环回收利用,在降低运行成本的同时取得良好的经济效益。In the paper, the method for processing sludge in open recirculating direct cooling water system of steel roll- ing is proposed. The method is improved based on the original sludge disposal technology as well as the concentrating and filter pressing system of sludge in the system is removed so that ferric sludge be are recycled. As a result,the running costs are reduced and economic benefits are good.

关 键 词：轧钢 直冷水 污泥 处理 

分 类 号：X703[环境科学与工程—环境工程]