利用装置副产物与油气联合低氮燃烧器实现管式炉油气混烧  

Realization of Oil-gas Co-combustion in Pipe Furnace by using the By-products and Low-NO_(x) Oil-gas Burners

作　　者：徐梦倩 XU Meng-qian(Jiangsu Jintong Chemical Industry Co.,Ltd.,Nanjing 210046,China)

机构地区：[1]江苏金桐化学工业有限公司,江苏南京210046

出　　处：《化工管理》2022年第1期123-125,共3页Chemical Engineering Management

摘　　要：本装置管式加热炉引进油气联合低氮燃烧器,利用装置副产物—轻质油作为燃料补充。经摸索试验发现,轻质油油压控制在0.038 MPa,雾化空气与轻质油的压差控制在0.07~0.08 MPa,燃烧器风门控制在25%左右时,可实现该管式加热炉低NOx排放、安全稳定、长周期运行的油气混烧模式,且能显著提高经济效益。The low-NO_(x) oil&gas burners are introduced into the pipe furnace,which can recycle the light oil,one of our by-products,as fuel supplement.The study found that when the pressure of light oil is controlled at 0.038 MPa and its differential pressure to atomizing air controlled in 0.07~0.08 MPa with 25%opening of the forced ventilation,the pipe furnace can achieve safety,energy saving,environmental-protecting and long-termoperating state of co-combustion of oil&gas,also the economic benef it improves signif icantly.

关 键 词：管式加热炉 轻质油 油气联合低氮燃烧器 油气混烧 炉效率 

分 类 号：TE09[石油与天然气工程]