采用分区耦合的方法研究了常压加热炉辐射段内的流动、燃烧和管内外传热的工艺过程。
The processes of fluid flow, combustion and heat transfer between the flue gas and tube without any simplification in the firebox of atmospheric heater were studied with the whole coupling method.
辐射管加热炉的炉壳及炉盖；
本文介绍了管式加热炉辐射室传热的数学模型和计算方法近来的一些进展。
The mathematical models and calculating methods for radiation heat transfer in furnaces are reviewed.
分析了炉壁黑度对炉膛辐射换热流的影响，分别对火焰直接加热炉和间接加热炉进行了讨论。
Effect of furnace wall emissivity on surface heat flux of heated stock is analyzed for direct firing furnace and indirect heating furnace.
板材夹具和加热炉采用自动和手动双向调节系统和埋入式陶瓷远红外辐射元件，提高热吸塑效果。
Both clamping devices and heating furnace adopt automatic and manual bi-directional regulating system and the inner pottery, far infrared parts to enhance the effect of plastic absorbing.
板材夹具和加热炉采用自动和手动双向调节系统和埋入式陶瓷远红外辐射元件，提高热吸塑效果。
Both clamping devices and heating furnace has been adopted automatic and manual bi-directional regulating system and the embedded ceramic infrared parts to enhance the thermoforming effect.
此外，给出了炉气为非灰时的辐射全交换面积的一种计算方法，为准确求解加热炉炉膛内的辐射热交换创造了条件。
Furthermore, a new method is given to calculate total radiation exchange areas which provide advantages for correctly calculating the radiation heat exchange in reheating furnace.
此外，给出了炉气为非灰时的辐射全交换面积的一种计算方法，为准确求解加热炉炉膛内的辐射热交换创造了条件。
Furthermore, a new method is given to calculate total radiation exchange areas which provide advantages for correctly calculating the radiation heat exchange in reheating furnace.
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