低温吹风气余热集中回收装置设计和运行问题探讨  

Problem Discussion on Design & Operation Concerning the Waste Heat Centralization Recovery Device of Low Temperature Blow-out Air

作　　者：孙斌[1] 胡育华[1] 钟红常[1] 

机构地区：[1]湖南金信化工公司设计院,湖南冷水江市417506

出　　处：《化肥设计》2007年第4期23-27,共5页Chemical Fertilizer Design

摘　　要：从吹风气的引出方式、除尘方法、进入燃烧炉的方式以及燃烧技术的选择等方面,阐述了吹风气余热集中回收装置在设计改造中应注意的事项;从蒸汽过热器、烟道气、燃烧炉温度的变化情况,论述了吹风气余热回收装置运行中的操作控制要点。From aspects of discharge type of blow-out, de-dust method, type into combustion furnace and selection of combustion technology etc. , author has described the matters to be noticed in design-reformation of centralization recovery device of blow-out air; and discussed also the operating control gist in operation of waste heat recovery device of blow-out air from the variation situation of steam superheater, flue gas and combustion furnace temperature.

关 键 词：吹风气 余热回收装置 设计 运行 

分 类 号：TQ113.264[化学工程—无机化工]