一、概述1956年3月,鞍鋼中型厂一台連續式加热炉炉底水管,成功的实現了强制循环的汽化冷却。运轉过程的实践表明,汽化冷却在連續式加热炉上的採用,具有一定的經济价值。採用汽化冷却的加热炉的主要技术性能:炉子有效长度:18米炉子有效寬度:5.5米燃料(热发生炉煤气)发热量:Q 低=1,450～1,500大卡/米~3炉子能力:50～60吨/小时水冷却时冷却水所带走的最大热量:3.67×10~6大卡/小时 I. Overview In 1956 March, Anshan Iron and the medium-sized factory a continuous furnace bottom water pipes, the successful implementation of the forced circulation of vaporization cooling. Practice shows that the operation of the process, the use of vaporization cooling in a continuous furnace, has a certain economic value. The main technical performance of the furnace with vaporization and cooling: Effective length of the furnace: 18 meters Effective width of the furnace: 5.5 meters Fuel (heat producer gas) Calorific value: Q low = 1,450 ~ 1,500 kcal / m3 ~ 3 furnace capacity: 60 tons / hour water cooling cooling water taken away the maximum calories: 3.67 × 10 ~ 6 kcal / hour