摘要
探讨了氧化铝焙烧炉烟气余热回收的解决方案,并根据某厂生产实例对直接式余热回收系统进行了计算。通过计算表明,采用直接式余热回收系统年技能效益可达2 121.35万元/年,节能效果显著。
The solution of waste heat recovery of calcination fume was studied,and the direct waste heat recovery system of one plant was calculated.The results show that annual energy saving via the system can reach RMB 21,213,500 Yuan.
出处
《辽宁化工》
CAS
2013年第7期783-785,共3页
Liaoning Chemical Industry
关键词
氧化铝
焙烧炉
烟气
余热回收
换热器
alumina
calcining furnace
fume
waste heat recovery
heat exchanger
