多段分散双蓄热式烧嘴加热炉的应用及特点

结合西林钢铁集团公司第一轧钢厂蓄热式烧嘴加热炉大修改造项目,介绍了蓄热式烧嘴加热炉的概况、燃烧和控制系统的结构特点。结果表明,多段分散空煤气双蓄热式烧嘴加热炉运行安全可靠,加热质量、加热能力达到了设计要求,自动化控制系统双交叉燃烧控制原理满足现场要求,给工艺控制和生产组织提供保证。多段分散式控制布置在增产降耗、高效节能等方面具有优势。

Application of Double Regenerative Burner in Heating Furnace and Its Characteristics

In accordance with the reform item of the heating furnace with regenerative burner in No 1 Steel Rolling Plant of Xilin Iron and Steel Group Co , the heating furnace with regenerative burner, its burning and control system were introduced and disscussed The results indicate that the operation of the double regenerative burner in heating furnace is safe and reliable,the heating quality and ability all reach the demand of the design The double cross burning control principle of the automation control system meets the demand of the field The evident advantage of the bands decentralized control system has been made not only on enhancing output and decreasing cost, but also in high efficiency of energy-saving.