摘要
针对烧结机竖罐式余热回收系统局部排料温度高、余热锅炉蒸汽品质低的问题,提出了控制台车表层烧结矿温度、竖罐多口布料、定温排料、改善布风和双车上料5项改善措施。实践表明,以上措施实现了烧结机竖罐式余热回收系统的高效率。
In view of the problems of high local discharge temperature in the waste heat recovery system of the sintering machine vertical tank and low quality of waste heat boiler steam,five improvement measures were put forward,including the surface sinter temperature control,distribution in multi-mouth in the vertical tank,discharge at constant temperature,improvement of air distribution and charge with double vehicle.The research shows that the above measures realize the high efficiency of the waste heat recovery system of the sintering machine.
作者
侯朝君
李雪松
齐超群
HOU Chaojun;LI Xuesong;QI Chaoqun(Tangshan Ruifeng Iron and Steel (group) Co.,Ltd.,Tangshan 063303,China)
出处
《山东冶金》
CAS
2019年第1期50-51,共2页
Shandong Metallurgy
关键词
烧结机
竖罐
余热回收
烧结矿温度
布料
出风能力
sintering machine
vertical tank
waste heat recovery
sintering temperature
cloth
wind power
