介绍了承钢公司棒材生产线蓄热步进梁式加热炉存在的问题,大修改造方案的制定及实施。通过大修改造后,彻底解决了原来存在的问题,加热能力、加热质量大幅提高,氧化烧损大幅降低,燃烧更好控制,改造效果良好。 The problems existing in regenerative walking beam heating furnace for bar production line of Chenggang Company were introduced, and the formulation and implementation of overhaul and reformation plan was introduced. After the overhaul and transformation, the problems existing in the original problems were completely solved, the heating ability, the quality of the heating were greatly increased, the oxidation burning loss was greatly reduced, the combustion was better controlled and the reforming effect was good.