摘要
通过利用FLUENT软件,对辐射管内的燃烧过程进行了二维数值模拟。研究了内套管相对位置对烟气NO_x浓度以及辐射管温度的影响。为自身预热式辐射管的开发与优化以及燃烧污染物控制提供了参考数据。
A two-dimensional numerical stimulation has been carried out to investigate combustion and heat transfer inside a radian tube burner with FLUENT software. It is investigated that the effects of drive pipe location on temperature distribution and NOx concentration. Paper offers a valuable reference data for further development of the recuperative radiant tube and reducing emission of NOx.
出处
《工业加热》
CAS
2009年第1期36-38,共3页
Industrial Heating
关键词
辐射管
数值模拟
NOx
温度
radiant tube
numerical simulation
NOx
temperature
