加热炉供风方式与燃烧器选择  

Combustion air supply to fired heater and burner selection

作　　者：张海燕[1] 

机构地区：[1]中国石化集团洛阳石油化工工程公司,河南省洛阳市471003

出　　处：《炼油技术与工程》2010年第6期37-40,共4页Petroleum Refinery Engineering

摘　　要：介绍了炼油厂管式加热炉两种供风方式和燃烧器通风情况,对比了强制通风和自然通风燃烧器的优缺点,提出了针对不同供风方式进行加热炉燃烧器选择和风道系统设计的要点,通过对比强调对强制供风的加热炉,应采用真正意义上的强制通风燃烧器,以改善燃烧,提高燃烧效率,利于环保。同时采用备用风机,合理设计风道,保证加热炉连续正常运行。Two combustion air supply designs for fired heaters and burners air flows are introduced.The advantages and disadvantages of natural draft and forced draft are compared.It is recommended that the burners be selected based upon the combustion air supply and design of combustion air supply pipeline system.The real forced draft burner shall be applied for forced draft fired heater to improve combustion,increase combustion efficiency and reduce the pollution to environment.In addition,installation of stand-by ...

关 键 词：强制供风加热炉 自然通风加热炉 强制通风燃烧器 自然通风燃烧器 

分 类 号：TE963[石油与天然气工程—石油机械设备]