260t/h高温高压高炉煤气锅炉的设计  

Design of a 260 t/h Blast Furnace Gas Boiler with High-temperature & High-pressure

作　　者：杨华 陈玉村 张海霞 

机构地区：[1]江西江联能源环保股份有限公司,南昌330001

出　　处：《能源研究与管理》2012年第4期93-96,共4页Energy Research and Management

摘　　要：为了解决高炉煤气锅炉的大型化,从高炉煤气锅炉的燃烧特性、传热机制及高参数高炉煤气锅炉设计难点等方面分析,在1台260t/h高温高压高炉煤气锅炉尾部上成功应用了蒸发器、螺纹烟管空预器、及冷凝水加热器,达到了降耗节能的效果。The combustion characteristic and heat-transfer mechanism of the blast furnace gas are analyzed in the article, as well as the difficulty in designing high-parameter blast furnace gas boiler, to resolve the problems in boiler upsizing. Evaporator, threaded-tube air-prebeater and condensate heater are successfully applied in a 260 t/h high-temperature ＆ high-pressure blast fitrnace gas boiler to reduce the power consumption.

关 键 词：高炉煤气锅炉 高温高压 设计 

分 类 号：TK229.8[动力工程及工程热物理—动力机械及工程]