引进气体悬浮焙烧炉返灰系统的改造及应用  

Improvement and Application of Ash-returning System in Gas Suspension Calciner

作　　者：李永胜 赵俊惠 鲁玉弟 

机构地区：[1]中州铝厂氧化铝分厂,河南焦作454174 [2]中州铝厂机动处,河南焦作454174

出　　处：《有色设备》2001年第5期29-30,共2页Nonferrous Metallurgical Equipment

摘　　要：详述了气体悬浮焙烧炉返灰系统的改造过程 ,提高了设备的运转率 ,延长了返灰螺旋的使用寿命 。This paper detailed the improvement of ash returning system in gas suspension calciner. After operating in several years,it has increased the efficiency of the equipment and extended the lifetime of ash returning spiral,effectively raised the capacity of the calciner.

关 键 词：电收尘 返灰系统 吊瓦 吹灰器 氧化铝 改造 气体悬浮焙烧炉 

分 类 号：TF821[冶金工程—有色金属冶金]