heat holding furnace的意思|示意

Described are the performance, structure, heat energy calculation and model selection design of the cover type holding furnace on depressed center thermal car for hot steel plates.

介绍了凹底热钢保温车的性能、结构、保温罩式炉热能计算和选型设计。

The corrected heat transfer coefficient is large in the high-speed heating process due to the local an uneven furnace atmosphere distribution, and is small in the preheating and holding period.

在高速升温段，由于局部炉气分布不均匀，修正换热系数较大；而在预热和保温段，计算所得的修正换热系数较小。

Using ordinary soaking furnace as a substitute for ingot temperature-holding bogie, soaking can be carried out entirely depending on the latent heat and sensible heat of ingot i…

对不同锭型与钢种采用经试验的最佳时间均热后再轧制，收与保温车均热钢锭直接轧制相同的效果。