首钢京唐高炉冲渣水相变换热法实验研究
宋乃秋¹，夏晓刚²，李化娟³
（1. 哈尔滨工大金涛科技股份有限公司，黑龙江 哈尔滨 150001；2. 邢台水业集团有限公司，河北 邢台 054099；
3. 邢台金昊热力开发有限公司，河北 邢台 054000）
摘要： 将首钢京唐高炉冲渣水作为热源进行相变闪蒸方式换热实验，对相变闪蒸方式回收高炉冲渣水余热的换热特
性和冷凝水的品质进行分析，为相变闪蒸方式回收高炉冲渣水余热提供数据支持。
关键词： 高炉冲渣水；真空相变；传热温差；单位制热能耗；冷凝水水质
中图分类号： TK115     文献标志码： A     文章编号： 2095-0802-(2020)10-0066-02
Experimental Study on Phase Transformation Thermal Method of Slagging Water in Jingtang
Blast Furnace of Shougang
SONG Naiqiu¹, XIA Xiaogang², LI Huajuan³
(1. Harbin Institute of Technology Jintao Technology Co., Ltd., Harbin 150001, Heilongjiang, China; 2. Xingtai Water Industry
Group Co., Ltd., Xingtai 054099, Hebei, China; 3. Xingtai Jinhao Thermal Development Co., Ltd., Xingtai 054000, Hebei, China)
Abstract: The heat transfer experiment of phase change flash was carried out with the slag water of Jingtang blast furnace of Shougang
as heat source. This paper analyzed the heat transfer characteristics and the quality of condensed water, to provide data
support for the recovery of waste heat of blast furnace slag water by phase change flash.

Key words: blast furnace slag water; phase transition of vacuum; heat transfer temperature difference; energy consumption per
unit of heating; condensed water quality