循环流化床锅炉返料器的设计与运行探讨  

DesignVenture of a Stuff BackFeeder for Circulating Fluidized Bed Boilers and Summary of its Operational Behavior

作　　者：刘长浩[1] 张霞[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4期190-192,共3页Power Equipment

摘　　要：该文介绍了某循环流化床锅炉在实际运行过程中在高温旋风分离器下部U型返料器堵灰和结焦问题,以及在处理过程中所采用的方法。The paper reports on some circulating fluidized bed boilers which have met, during operation, ash clogging and slagging problems of U shaped stuff backfeeders fitted to the bottom of high temperature cyclone separators and explains ways applied for solving the problem.

关 键 词：循环流化床锅炉 旋风分离器 返料器 设计 运行 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]