滚筒式冷渣器的优化改造  

作　　者：朱相利 

机构地区：[1]齐鲁石化分公司第二化肥厂

出　　处：《中国特种设备安全》2012年第8期62-64,共3页China Special Equipment Safety

摘　　要：滚筒式冷渣器结构简单,操作简便,换热效率较高,但在运行中也出现了一系列的问题,造成循环流化床锅炉的运行波动,本文简单介绍了冷渣器出现的问题所进行的相应改造,以保证冷渣器的稳定运行。Cylinder type cold slag device has the advantages of simple structure, convenient operation, high heat transfer efficiency, but there are a series of problem in running, which resulting in a circulating fluidized bed boiler to run fluctuation, this paper mainly introduces problems in order to ensure the stable running. the corresponding transformation against the cold slag machine

关 键 词：循环流化床锅炉 滚筒 冷渣器 落渣管 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]