无烟煤飞灰循环增压流化床燃烧试验研究  

Experimental Investigntion on Anthracite Combustion Characteristics in a Pressurized Fluidized Bed with Fly-ash Recycling

作　　者：刘前鑫[1] 刘坤磊[1] 章名耀[1] 

机构地区：[1]东南大学热能工程研究所

出　　处：《热能动力工程》1996年第3期139-142,153,共5页Journal of Engineering for Thermal Energy and Power

摘　　要：在ＳＥＵ－ＰＦＢＣ装置上进行了阳泉无烟煤燃烧试验．研究了流化速度、床层深度和床层温度对燃烧效率的影响。试验结果表明，采用飞灰循环回燃后燃烧效率可达９９．８％．Yangquan anthracite combustion test was conducted on a SEU-PFBC plant. Studied was the effect on combustion effidency of fluidizing speed. fluidized bed depth and temperature. Test results show that a combustion efficiency of 99. 8%can be attained with the use of recycled fly-ash.

关 键 词：流化床锅炉 燃烧 增压 飞灰循环 锅炉 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]