燃气锅炉烟气余热回收技术及其发展方向  

Waste Heat Recovery Technology from Flue Gas of Gas-Fired Boiler and its Development Direction

作　　者：郭勇 王发现 田学军 宋晓琳 张娇娇 刘善民 GUO Yong;WANG Faxian;TIAN Xuejun;SONG Xiaolin;ZHANG Jiaojiao;LIU Shanmin(Henan Boiler and Pressure Vessel Inspection Technology Research Institute,Zhengzhou 450016,China)

机构地区：[1]河南省锅炉压力容器检验技术科学研究院,河南郑州450016

出　　处：《工业炉》2025年第1期24-28,共5页Industrial Furnace

基　　金：河南省基本科研业务费支持项目(2023KY19)。

摘　　要：本文对换热器型技术、有机朗肯循环余热发电技术以及热泵技术等烟气余热回收技术进行了介绍,分析了燃气锅炉烟气余热回收技术存在的问题。结合国家和河南省相关锅炉余热回收政策性文件,对燃气锅炉烟气余热深度回收技术方法的发展方向进行了展望。The flue gas waste heat recovery technologies such as heat exchanger technology,organic Rankine cycle waste heat power generation technology and heat pump technology are introduced,and the problems existing in waste heat recovery technology from flue gas of gas-fired boiler are analyzed.Based on the relevant policy documents of the state and Henan province on boiler waste heat recovery,the development trend of deep recovery technology for waste heat from flue gas of gas-fired boilers is prospected.

关 键 词：燃气锅炉 烟气 余热回收 热泵技术 发展方向 

分 类 号：TK115[动力工程及工程热物理—热能工程]