摘要
对扬子烯烃厂水汽车间B炉近年来不能带满负荷运行的情况,进行了对比试验后,分析认为是回转式空气预热器漏风率非常严重,造成燃烧时空气量不足、燃烧状况变差、火焰加长、中心后移等一系列现象,导致一级过热器汽温超温而制约锅炉出力所致。通过采取相应措施,很好地解决了存在的问题。
The cause of unable operation at full load of B Oil fired Boiler in recent years was analyzed through field contrast test.It was considered that the high leak age of rotary air pre-heater were the probable reason.Appropriate measures were carried out to solve this problem.
出处
《能源研究与利用》
2006年第4期48-52,共5页
Energy Research & Utilization
关键词
燃油锅炉
空气预热器
漏风率
满负荷
oil fired boiler
rotary air pre-heater
air leakage
full load