低位热力除氧器在锅炉给水除氧系统中的应用  

Application of low-position thermal deaerator in boiler feed water deaeration system

作　　者：曹明涛 王敏飞 Cao Mingtao;Wang Minfei(ACRE Coking&Refractory Engineering Consulting Corporation(Dalian),MCC,Dalian 116085,China)

机构地区：[1]中冶焦耐(大连)工程技术有限公司

出　　处：《燃料与化工》2020年第1期42-43,47,共3页Fuel & Chemical Processes

摘　　要：根据焦化行业燃油燃气锅炉房设计和运行现状,结合工程实例,比较了低位热力除氧器和高位热力除氧器在锅炉给水除氧系统中的优缺点及投资与运行费用,提出了采用低位热力除氧器的建议。Based on the current design and operation status of oil and gas fired boiler house in coking industry and in experience of practical projects,comparison is made for the advantages and disadvantages of low-position thermal deaerator and high-position thermal deaerator in boiler feed water deaeration system as well as the their investment and operating costs. In the end,the lowposition thermal deaerator is proposed.

关 键 词：燃油燃气锅炉房 低位热力除氧器 高位热力除氧器 锅炉给水除氧 

分 类 号：TK223.522[动力工程及工程热物理—动力机械及工程]