【摘要】 介绍了烟气余热利用系统的工艺流程及控制思想,结合该系统在钢厂硅钢连续退火机组中的应用实践,估算出烟气余热利用系统每年可节约蒸汽5 040 t,经济效益良好,同时分析了该系统存在的问题及对策。
【Abstract】 Introduced a method about the process and control of the application of waste heat system, which had been used into a silicon steel continuous annealing line and profiting a good economic benefit by saving a large number of steam every year, which has been estimated about 5 040 tons, and analyzed the problems and solutions existed in this system. 更多还原
【关键词】 余热利用;
连续退火;
烟气;
【Key words】 waste heat utilization;
continuous annealing;
flue gas of furnace;
连续退火;
烟气;
【Key words】 waste heat utilization;
continuous annealing;
flue gas of furnace;
原文发表于《能源与节能》2014年第02期
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