某钢铁企业用水现状分析及优化建议  

Current Situation Analysis and Optimization Suggestions of Water Use in an Iron and Steel Enterprise

作　　者：杜在会 刘桥云[1] 罗滔 邓人杰 张小刚[2] 成晟 Du Zaihui;Liu Qiaoyun;Luo Tao;Deng Renjie;Zhang Xiaogang;Cheng Sheng(Energy and Environmental Protection Department of Hunan Valin Xiangtan Iron and Steel Co.,Ltd.,Hu'nan,411100;Hu'nan Institute of Engineering,Hu'nan,411104;Changsha Jingsheng Pipeline Technology Co.,Ltd.,Hu'nan,411100)

机构地区：[1]湖南华菱湘潭钢铁有限公司能源环保部,湖南411100 [2]湖南工程学院,湖南411104 [3]长沙市景盛管线技术有限责任公司,湖南411100

出　　处：《当代化工研究》2023年第17期48-50,共3页Modern Chemical Research

摘　　要：以某钢铁企业的生产实际为研究对象,分析焦化、烧结、炼铁、炼钢、连铸、轧钢各个工序生产过程的用水情况,构建用水网络图,并通过串级用水和中水回用等理论和技术,提出该钢铁企业各生产工序用水优化措施,为钢铁企业实现废水“零排放”奠定基础。Taking the production practice of an iron and steel enterprise as the research object,the water consumption in the production process of coking,sintering,ironmaking,steelmaking,continuous casting and rolling is analyzed,and the water network diagram is constructed.through the theory and technology of cascade water utilization and reclaimed water reuse,the optimization measures of water use in each production process of an iron and steel enterprise are put forward,which lays a foundation for the realization of zero discharge of waste water in iron and steel enterprises.

关 键 词：钢铁企业 水网络图 节水措施 零排放 

分 类 号：TF089[冶金工程—冶金物理化学]