蓄热式加热炉的辐射传热:辐射传热是物体热射线的传播过程,加热炉,温度越高,辐射能量越大,此种传热存在于炉气对炉壁、炉气和炉壁对钢坯表面。
Radiation heat transfer of regenerative reheating furnace: radiation heat transfer is the propagation process of heat radiation of the object, the higher the temperature, the greater the radiation energy,加热炉哪家好, the heat transfer exists in the furnace wall, furnace gas and furnace wall to the surface of the steel billet.
空气过剩系数:增大空气过剩系数,加热炉价格,可以加速混合,使火焰变短,反之则混合缓慢,火焰拉长。这两种情况都有一些实际利用的例子。
Air surplus coefficient: increase the air surplus coefficient, can accelerate the mixing, make the flame shorter, and vice versa,推钢加热炉价格, slow mixing, flame elongated. There are some examples of practical use of these two cases.
台车式加热炉的组成包括加热炉本体和余热回收系统。余热回收系统中有一个空气预热器,空气预热器是又由非冷凝式空气预热器和冷凝式空气预热器两段组成。
The trolley heating furnace c***ists of a heater body and a waste heat recovery system. There is an air preheater in the waste heat recovery system. The air preheater is of a non-condensing air preheater and a condensing air preheater.
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