循环硫化床锅炉筛煤机型式的选择  

Type Selection of Boiler Coal Screening Machine for Circulating Fluidized Bed

作　　者：张廷发[1] 张浩[1] 白康平 Zhang Tingfa;Zhang Hao;Bai Kangping(CEEC Shanxi Electric Power Exploration Designing Institute Co., Ltd., Taiyuan, Shanxi 030001, China)

机构地区：[1]中国能源建设集团山西省电力勘测设计院有限公司,山西太原030001

出　　处：《冶金动力》2016年第12期15-18,22,共5页Metallurgical Power

摘　　要：简要介绍了燃煤粒度对大型循环流化床锅炉的影响;通常情况下应如何设置循环流化床筛分系统,筛分效率对碎煤机及锅炉的影响,以及筛煤机型式的选择。The effect of coal granularity size on large circulating fluidized bed is introduced briefly. How to set up the screening system of the fluidized bed under general condition, the effect of screening efficiency on coal crusher and boiler and the type selection of coal screening machine are also discussed.

关 键 词：循环流化床锅炉 筛煤机 筛分效率 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]