摘要
通过对玻璃熔窑低NO_x排放增氧梯度助燃仿真模拟的研究,探讨了增氧梯度助燃玻璃熔窑的燃烧规律,模拟结果表明,增氧梯度助燃玻璃熔窑NO_x排放量明显降低,玻璃液面温度提高,因此,采用增氧梯度助燃方式有利于火焰向玻璃液传热。
Combustion law of gradient-supply of oxygen in glass furnace was investigated and results show that the emission of NO_x from glass furnace is significant decreased by gradually oxygenating and the temperature at glass melt level is increased. It is concluded that the combustion-supporting by gradually oxygenating favored the heat diffusion from flame to glass melt.
作者
赵恩录
张文玲
陈福
陈国平
李慧
王宙
ZHAO Enlu ZHANG Wenling CHEN Fu CHEN Guoping LI Hui WANG Zhou(Qinhuangdao glass industry research ＆ design institute, Qinhuangdao, 066004 Materials Science ＆ Engineering, Shaanxi University of Science and Technology, Xian, 710021 Hebei Construction Materials Vocational and Technical College, Qinhuangdao, 066004)
出处
《玻璃》
2016年第10期3-7,共5页
Glass
基金
河北省科技计划项目16214506D
秦皇岛市科学技术研究与发展计划项目201601B013资助
关键词
玻璃熔窑
低NOX排放
增氧梯度助燃
仿真模拟
节能减排
glass furnace
low emission of NOx
combustion-supporting by gradually oxygenating
simulation analog
energy-saving and emission-reduction
