一、汽化冷却技术的应用和发展概况50年代以前,在钢铁企业里高温冶金设备:如高炉、平炉、加热炉、转炉、铁合金电炉及其它工艺火力机组的冷却,一直采用水冷却来保证工作的正常进行。采用这种冷却工艺虽有一定的优点,但水、电消耗量大,而且热 First, the application of vaporization cooling technology and development Overview Before the 1950s, in the iron and steel enterprises in the pyrometallurgical equipment: such as blast furnace, open hearth, furnace, converter, ferroalloy furnace and other process cooling unit, has been using water-cooled to ensure that the work Work properly. Although this cooling process has some advantages, but water, electricity consumption, and heat