卧式内燃锅炉关键技术及部件的几次变革  

Several Innovations of Key Technologies and Components of Horizontal Internal Combustion Boiler

作　　者：李之光 徐甫 梁耀东 张仲敏 喻孟全 于再海 LI Zhiguang;XU Fu;LIANG Yaodong;ZHANG Zhongmin;YU Mengquan;YU Zaihai(Beijing Zhiguang Boiler Research Institute,Beijing 100055,China;Liaoning Shengchang Energy Saving Boiler Co.,Yingkou 115000,Liaoning,China;National Industrial Boiler Quality Supervision and Inspection Center(Guangdong),Shunde 528300,Guangdong,China;Liaoning Academy of Safety Science,Shenyang 110004,Liaoning,China)

机构地区：[1]北京之光锅炉研究所,北京100055 [2]辽宁盛昌绿能锅炉有限公司,辽宁营口115000 [3]国家工业锅炉质量监督检验中心(广东),广东顺德528300 [4]辽宁省安全科学研究院,辽宁沈阳110004

出　　处：《工业锅炉》2022年第3期1-4,19,共5页Industrial Boilers

摘　　要：介绍二十多年来卧式内燃锅炉在烟气回程、烟气冷凝、波形炉胆、低氮燃烧、锅内装置等技术及部件上的变革,并着重论述近期进行的利用“筋板”取代“拉撑件”的革新,该革新使百余年历史的卧式锅炉结构得以明显优化,性能和安全性、可靠性大大提升,也给设计、工艺、检修带来方便,便于推广应用。Introduces the changes in the technologies and components of horizontal internal combustion boilers in the past 20 years,such as flue gas return,flue gas condensation,corrugated furnace liner,low nitrogen combustion,drum in⁃ternals etc.It also focuses on the recent innovation of using the"stiffeners"to replace the"braced parts".The innovation has significantly optimized the structure of the horizontal boiler with a history of more than 100 years,greatly improved the performance,safety and reliability,and also brought convenience to the design,processing and maintenance,which is con⁃venient for popularization and application.

关 键 词：卧式内燃锅炉 拉撑件 筋板 结构创新 性能改进 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]