【摘要】 本文针对间歇式炉使用高速燃烧器,提出了强对流体系下炉内辐射传热计算方法。通过热态试验和理论计算表明,高速烧嘴在间歇式炉上的应用可极大地强化炉内对流传热,同时还揭示了金属辐射反向热流是强对流间歇式炉必然出现的新型传热特征。更多还原

【Abstract】 In accordance with the intermittent furnace of applying high-speed burners, this paper puts forward a calculation method of radiation heat transfer within furnace under a strong convection system. Through thermal tests and theoretical calculations, it is shown and revealed that the convection heat transfer could be strengthened extremely by using highspeed burners in intermittent furnace, and the reverse heat flow of metal radiation is an indispensible characteristic in strong convection intermittent furnace.更多还原