真空相变换热技术在凌钢高炉冲渣水余热回收中的应用  

Application of Vacuum Phase Change Technology in Waste Heat Recovery of Slag from Blast Furnace at Lingyuan Steel

作　　者：张艳珍 ZHANG Yan-zhen(Lingyuan Iron & Steel Group Co.,Ltd., Lingyuan 122500, China)

机构地区：[1]凌源钢铁集团有限责任公司,辽宁凌源122500

出　　处：《节能技术》2020年第6期553-556,共4页Energy Conservation Technology

摘　　要：本文通过对高炉冲渣水余热回收存在的堵塞、腐蚀等问题分析,提出真空相变-直热机技术能较好的解决冲渣水余热回收中存在的各种问题,详细阐述了真空相变-直热机技术在凌钢冲渣水余热回收中的应用,为同行业进行渣水余热回收,起到借鉴作用。In this paper,the problems of blockage and corrosion in waste heat recovery of blast furnace slag water are analyzed.It is proposed that vacuum phase transition-direct heating machine technology can solve various problems in waste heat recovery of slag water.The application of vacuum phase transition-direct heating machine technology in waste heat recovery of slag water at Lingyuan Steel was described in detail,which provides a reference for slag water heat recovery in the industry.

关 键 词：冲渣水余热回收 堵塞腐蚀 真空相变-直热机技术 

分 类 号：TK018[动力工程及工程热物理]