摘要
实验研究了含水30%"水包油"型乳化重油的燃烧与污染物排放特性。燃烧在一维卧式炉上进行,采用专门针对乳化油设计的喷嘴、燃烧器和乳化油加热系统。实验过程中观察了喷嘴雾化和火焰状态,并测量了炉膛内不同剖面的温度分布、氧气浓度分布和NO分布。"水包油"型乳化重油的燃烧实验表明,此类乳化重油完全可以在工业设备上代替柴油使用,对缓解我国的能源形势紧张和环境保护具有重要意义。
Experimentally studied were the combustion and pollutant emissions characteristics of a 'oil-in-water' emulsified heavy oil with a water content of 30%.The combustion was performed in a one-dimensional horizontal boiler and nozzles,burners and emulsified oil heating system specially designed for emulsified oil were used.During the test,the atomization and flame morphology of the nozzles were observed with the temperature,oxygen concentration and NO distribution in various sections of the furnace being measured.The combustion test of the 'oil-in-water' emulsified heavy oil shows that such a kind of emulsified heavy oil can be totally used in industrial equipment items in stead of diesels and this has a major significance for easing the tension in energy source and environment protection in China.
出处
《热能动力工程》
CAS
CSCD
北大核心
2012年第1期51-54,134,共4页
Journal of Engineering for Thermal Energy and Power
关键词
“水包油”型乳化重油
燃烧特性
喷嘴
节能
降低污染
'oil-in-water' type emulsified heavy oil,combustion characteristics,nozzle,energy-saving,pollution mitigation
