摘要
介绍一种热轧加热炉烟气余热回收利用技术的系统流程、工艺设计方案、主要参数及经济效益。利用这套技术将加热炉烟气潜在余热进行梯级高效利用,并通过生产实践证明,达到了理想的应用效果。
The systematic process, technological design, main parameters and economic benefits of the waste heat recovery technology for the flue gas of hot rolling heating furnace are introduced.Potential waste heat from the heating furnace flue gas was efficiently utilized in a cascade model through adopting the technology, the ideal effect of which has been proved by production practice.
出处
《冶金动力》
2014年第8期56-58,共3页
Metallurgical Power
关键词
热轧加热炉
余热利用
烟气
给水预热器
排烟温度
hot rolling heating furnace
waste heat recovery
flue gas
feed water preheader
temperature of exhaust flue
