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轧钢加热炉是轧钢工序中必不可少的一个设备,热轧之前需要把大钢锭放在均热炉中加热,连铸坯与钢坯需要持续在加热炉中加热,冷轧和许多热轧成品也需要放入热处理炉中加热。蓄热式加热炉在工厂中得到了广泛使用,但是因为其技术的不成熟其中还有很多需要改造的地方。本文主要阐述了轧钢加热炉存在的问题及原因分析,接着深入探讨了轧钢加热炉技术改进措施及效果,希望能够提高轧钢加热炉的加热能力并节省能源消耗。
Rolling reheating furnace is an indispensable process in the rolling process. Before the hot rolling, the large ingot needs to be heated in a soaking furnace. The continuous casting slab and the billet need to be continuously heated in a heating furnace. Cold rolling and many hot-rolled products Need to heat into the heat treatment furnace. Regenerative furnaces are widely used at the factory, but because of their immaturity, there are many more places to be retrofitted. This article mainly elaborates the existing problems and reasons analysis of the rolling furnace and then discusses the technical improvement measures and effects of the rolling furnace. It is hoped that the heating ability of the rolling furnace will be improved and the energy consumption will be saved.