摘要
天钢中板厂针对推钢式加热炉换热器结构不合理和热损失大。对加热炉换热器进行了改造。改善了炉内的燃烧状况,使得助燃空气的温度和压力得到了不同程度地提高,可节约燃油13%,节油率提高了8%,收到了较好的效果。
In view of the irrational structure and large heat loss of heat exchanger of pusher style heating furnace,the reform has been done in the Medium-Plate of Tianjin Tiangang Group Co.,Ltd. The burning status of furnace is improved, the temperature and the pressure of combustion -supporting air have been raised to different extent. The fuel oil can be saved 13 per cent and the save rate increase by 8%. The result is good.
出处
《天津冶金》
CAS
2004年第3期16-17,共2页
Tianjin Metallurgy
关键词
推钢式加热炉
换热器
预热空气
风温
风压
烟气余热
heat exchanger pre-heating air blast temperature blast pressure residual heat of smoke reform