基于变压吸附制氧技术的高炉富氧方案比选与分析  

Scheme comparison and analysis of BF high oxygen based on VPSA oxygen production technology

作　　者：杨泽萌 Yang Zemeng(Thermal Energy Business Division of Energy and Environment Branch,BSIET;Beijing Metallurgical 3-D Simulation Design Engineering Technology Research Center)

机构地区：[1]北京首钢国际工程技术有限公司能源环境分公司热能事业部 [2]北京市冶金三维仿真设计工程技术研究中心

出　　处：《冶金能源》2022年第5期9-12,18,共5页Energy For Metallurgical Industry

摘　　要：新时代背景下的钢铁行业,高炉富氧对强化冶炼、节能环保意义重大。文章结合工程实例,探索适用于高炉的低成本制氧技术与富氧方式,介绍了VPSA制氧技术的工艺原理与特点,提供了高富氧规划方案。在方案比选过程中,阐述了定性分析中的德尔菲法、价值工程理论以及定量分析中的Weingartner整数规划法,为高炉富氧的低成本制氧方案比选与分析提供参考。The iron and steel industry in the new era, blast furnace high oxygen is of great significance to strengthening smelting, energy saving and environmental protection. Combining with engineering example, the aim of the paper is to explore the low cost oxygen production technology and the method for BF. The principle and characteristics of VPSA oxygen production technology are introduced, and the high oxygen enrichment planning scheme is also provided. In the process of scheme comparison, Delphi method, value engineering method in qualitative analysis and Weingartner integer programming method in quantitative analysis are expounded. They provide some references for the selection and analysis of low cost oxygen production scheme of BF high oxygen.

关 键 词：高炉富氧 VPSA 方案比选 

分 类 号：TF53[冶金工程—钢铁冶金]