三气燃烧炉系统取消引风机改造运行小结

摘要

By the reason for three gas furnace fan is cancelled and the introduction of reforming before and after, it can obtain favourable economic benefit by canceling the induced draft fan of three gas furnace.%通过对三气燃烧炉取消风机原因，改造前后的介绍，指出三气燃烧炉取消风机后技改取得了良好的经济效益。