摘要
针对燃油锅炉一级过热器出口蒸汽温度超温情况,从油气混烧,燃料品质的变化,空气预热器的漏风,配风的影响,受热面积灰、结渣、结垢和烟气中所含水蒸气等方面进行了调查分析,并提出了相应的解决措施。
This paper focuses on the over-temperature problem of primary superheaters in oil-fired boilers.The co-combustion of oil and gas,change in oil quality,air leakage in rotary air preheater, influence of air distribution as well as the steam content in ash deposit on heating area,slag,fouling and flue gas are investigated, and corresponding solutions are proposed.
出处
《乙烯工业》
CAS
2009年第3期11-16,共6页
Ethylene Industry
关键词
过热器
超温
空气预热器
漏风
混烧
Superheater
Over-temperature
Air preheater
Air leakage
Co-combustion
