热力透平2025，Vol.54Issue(4)：253-256,306,5.DOI:10.13707/j.cnki.31-1922/th.2025.04.003
钢厂余热利用单缸再热汽轮机技术特点及热力性能试验
Technical Characteristics and Thermal Performance Tests of Single Cylinder Reheat Steam Turbine for Waste Heat Utilization in Steel Plants
李麟 1谭永强 2仇万俊 3李雨豪 1魏苯晟3
作者信息
- 1. 上海电力建设启动调整试验所有限公司,上海 200031
- 2. 上海汽轮机厂有限公司,上海 200240
- 3. 中天钢铁集团(南通)有限公司,南通 226007
- 折叠
摘要
Abstract
There is a substantial amount of by-product gas generated in steel industry.Efficiently converting this by-product gas into high-grade electricity through waste heat utilization units is of great significance for achieving the"dual carbon"goals.The technical features of a subcritical reheat condensing steam turbine used for waste heat utilization in steel plants were presented,and the N100-16.7/566/562 turbine manufactured by Shanghai Turbine Plant was selected for thermodynamic performance test.Based on the design and operation parameters of the unit,the characteristics of the single-cylinder reheat steam turbine in practical operation were analyzed.Furthermore,optimization suggestions for the economical operation of this type of unit were proposed based on the performance test results.The research findings can provide reference for the efficient utilization of by-product gas in steel plants.关键词
钢厂/余热利用/汽轮机/性能试验/优化建议Key words
steel plant/waste heat utilization/steam turbine/performance test/optimization suggestion分类
能源科技引用本文复制引用
李麟,谭永强,仇万俊,李雨豪,魏苯晟..钢厂余热利用单缸再热汽轮机技术特点及热力性能试验[J].热力透平,2025,54(4):253-256,306,5.
