铝熔炼炉煤气系统改造

Gas system reconstruction of aluminum smelting furnace

介绍了东北轻合金有限责任公司能耗高、污染大、陈旧老化的铝熔炼煤气反射炉的改造过程,新建节能、环保的蓄热式天然气铝熔炼炉,实现多项技术创新,在铝熔铸产能略有增加的同时,取得了很好的经济效益和社会效益。

The reconstruction process of old aluminum smelting coal-gas furnace with high energy consumption, heavy pollution and technology behind in Northeast Light Alloy Compa- ny has been introduced. New energy-preserving nature-gas smelting furnace with environmental protection character has been built up. Lot of technological innovations have been realized, productivity has been increased, so the economic and social benefits have been obtained.