首钢京唐钢制氧工程的设计构思浅析  

Brief analysis on the design concept of oxygen producing project at Shougang Jingtanggang

作　　者：孙德英[1] 

机构地区：[1]北京首钢国际工程技术有限公司动力室,北京市石景山路60号100043

出　　处：《深冷技术》2009年第2期5-8,共4页

摘　　要：介绍首钢京唐钢制氧工程中引进的2套75000m3/h空分设备的流程及性能特点,阐述在立项、可研到设计实施的过程中,对中压氮气压力及其压缩方式、压缩机布置方式和富氧鼓风用氧气压力的分析和确定过程。The process flow and performance features of two sets of 75000m^3/h air separation units imported for the oxygen producing project at Shougang Jingtanggang （Shougang Jingtang United Iron ＆ Steel Co. , Ltd. ）are introduced. The analysis and determination, during the procedures of project proposal, feasibility analysis and design practice, of medium pressure nitrogen and its compression mode, compressor layout configuration and oxygen pressure in oxygen-enriching blast are presented.

关 键 词：制氧工程 大型空分设备 流程 供气压力 

分 类 号：TB657.7[一般工业技术—制冷工程]