莱钢高效罩式退火炉的研究与应用

摘要

通过改进莱钢罩式退火炉加热罩助燃风管道结构,优化喷淋水设备系统,调整优化工艺程序,增加了退火卷产能,提高了产品质量,也提高了生产效率.%Through improving the structure of the heating hood of the bell-type annealing furnace of Laiwu Steel, optimizing the sprinkler system, adjusting the optimization process program, the capacity of the annealing roll is increased, and the quality of the productand the production efficiency are improved.