摘要
介绍国内钢厂轧钢加热炉余热回收概况,在该系统的基础上,本着提高发电热效率,提出了容积式膨胀机-涡轮机联合机组热力系统,在原来系统基础上,提高余热蒸汽参数,进而提高了加热炉余热回收热效率,提高了余热蒸汽发电效率。
Described the domestic steel rolling furnace heat recover overview briefly,basing on the system,proposed new thermal system of volumetric expansion machine and turbines Joint Unit to Improve the thermal efficiency of pow er generation,under the premise of not affecting production,improved the heat recovery steam parameters,enhanced the thermal efficiency of furnace w aste heat recovery,enhanced heat recovery steam generation efficiency.
出处
《节能》
2014年第11期56-58,3,共3页
Energy Conservation
关键词
轧钢加热炉
余热利用
容积式膨胀机-涡轮机联合机组
热效率
节能
steel rolling furnace
waste heat utilization
volumetric expansion machine and turbines joint unit
thermal efficiency
energysaving
