Study on Thermal Efficiency of Gas-Fired Vacuum Hot Water Boiler with Installing Flue Gas Condensing Waste-Heat Exchanger

摘要：

Gas-fired vacuum hot water boiler with installing a flue gas condensing waste-heat exchanger was taken as the research object, through theoretical analysis and calculation with respect to energy saving and emission reduction to the boiler which heating load was 69.78kW, the boiler thermal efficiency could be increased by 6.6% and the emissions of CO2 could be decreased by 0.34 m3/h after setting the flue gas condensing waste-heat exchanger. It had no corrosion to flue duct and no pollution to atmospheric environment after through desulphurization treatment to the gas, so the boiler had great economic and social benefits.

作者: Pan Zhixin Niu Jianhui Lu Chunping Zhang Zhihong Zhu Junjun

作者单位: Department of Urban Construction, Hebei Institute of architectural Engineering Zhangjiakou, China Zhu Junjun BeiJing KD Navien Heat Energy Equipment Co.,LTD

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）