摘要
汽轮机排汽温度低,热量很难被有效利用。提出了利用汽轮机排出的热能,加热进入高炉鼓风机组的空气,以提高系统的经济性和可行性,并分析影响经济性的因素。
As the exhaust steam temperature of steam turbine is low,it is difficult to effectively utilize the heat.In this paper,the heat discharged from the steam turbine is used to heat the air going into the blast furnace blower,so as to improve the economy of the system.Factors affecting the economy of the process are also analyzed.
作者
程亚军
Cheng Yajun(CECEP (Tonghua) Environment-Friendly Energy Co., Ltd.Jilin 134003, China;Tonghua Guodian Longyuan Environment Technology Co., Ltd., Tonghua, Jilin 134003, China)
出处
《冶金动力》
2018年第4期36-38,42,共4页
Metallurgical Power
关键词
冷源损失利用
经济性
放风量
冷却风机功耗
recovery of cold source loss
economy efficiency
air output volume
cooling fan power consumption