开缝钝体燃烧器对四角切向燃烧锅炉的适应性  

Adaptability of Slotted Bluff Body Burners to aTangentially Fired Boiler

作　　者：马晓茜[1] 史学锋[1] 靳世平[1] 罗萌 钱壬章[1] 

机构地区：[1]华中理工大学动力系

出　　处：《热能动力工程》1995年第4期216-221,共6页Journal of Engineering for Thermal Energy and Power

摘　　要：将开缝钝体与钝体相比较，从射流张角、射流刚性、一次风率、回流量等几个方面讨论了开缝钝体燃烧器对四角切向燃烧锅炉的适应性。With a slotted bluff body being compared with an ordinary bluff body and from the veiwpoint of jetexpansion angle,jet rigidity, primary all rate and return flow, etc.discussed in this paper is theadaptability of Slotted bluff Any burners to a tengentially find boiler.

关 键 词：燃烧器 锅炉 钝体 开缝钝体 射流刚性 射流张角 

分 类 号：TK223.23[动力工程及工程热物理—动力机械及工程]