加热炉蓄热烧嘴结构优化与改进

Structure Optimization and Improvement of Regenerative Burner of Heating Furnace

通过对加热炉蓄热烧嘴结构优化与改进,提高了蓄热烧嘴的强度,减缓蓄热箱体开裂及断裂后向炉内位移。石横特钢加热炉应用这种烧嘴,主要技术经济指标大幅度提升,加热能力提高20%,燃料消耗降低10%,延长了蓄热烧嘴使用寿命。

Through the optimization and improvement of the structure of the regenerative burner of the heating furnace,the strength of the regenerative burner is improved,and the crack and fracture of the regenerative box are slowed down and the displacement towards the furnace is reduced.The application of this burner in the heating furnace of Shiheng Special Steel has greatly improved the main technical and economic indicators,increased the heating capacity by 20%,reduced the fuel consumption by 10%,and improved the service life of the regenerative burner.