加热炉炉膛负压影响因素分析及处理
Analysis and Treatment of Factors Influencing Negative Pressure in Heating Furnace
陈轲1
作者信息
- 1. 中海石油宁波大榭石化有限公司,浙江 宁波 315812
- 折叠
摘要
对装置圆筒炉以及方炉燃烧系统自开工以来炉膛负压的异常波动情况进行了归纳介绍,通过对比不同工况下炉膛负压的变化情况,从温度、供风量、火嘴选型和烟气余热回收系统状态四个方面进行了分析并提出优化措施.
Abstract
The abnormal fluctuations in furnace negative pressure since the start of the cylindrical furnace and square furnace combustion system of the device were summarized and introduced.By comparing the changes in furnace negative pressure under different working conditions,the fluctuation reasons were analyzed from four aspects of temperature,air supply volume,nozzle selection and the state of the flue gas waste heat recovery system,and optimization measures were proposed.
关键词
炉膛负压/温度/风机选型/火嘴型号Key words
Furnace negative pressure/Temperature/Draught fan model selection/Fire nozzle model引用本文复制引用
出版年
2024
NETL
NSTL
万方数据