循环流化床锅炉膜式水冷壁布风板设计改进  

Design and Improvement of Membrane Type Water Wall Grid Plates of Circulating Fluidized Bed Boilers

作　　者：刘长浩[1] 张霞[1] 李庆[1] 樊元华[1] 

机构地区：[1]济南锅炉集团有限公司,山东济南250023

出　　处：《发电设备》2004年第5期300-302,共3页Power Equipment

摘　　要：随着循环流化床锅炉大型化,应用于中小型流化床锅炉的布风板设计明显存在不足。该文针对上述问题提出了改进膜式水冷壁布风板结构的设计思路,表明了一种新的设计动向。With increasing capacity of circulating fluidized bed boilers, the shortcomings of grid plate designs, used for middle and small sized circulating fluidized bed boilers have become evident. Keeping this in mind, the paper advances some ideas concerning structural design improvements of membrane type water wall grid plates; which may represent a new trend in design.

关 键 词：循环流化床锅炉 膜式水冷壁 布风板 改进 设计 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]