罐式煅烧炉后期使用的管理和维护
作者:陈海杭 李振国 马颜光 张源源 张凌海
来源:《硅谷》寝室设计冬天的雪怎么形容2014年第04期
摘 要 包铝炭素分厂二车间所采用煅烧设备是八层五组二十室顺流式罐式煅烧炉,其中1# 、2# 煅烧炉处使用已达婚姻生活10年,超过设计使用寿命进入后期管理使用阶段。在此期间1#炉经历4次烘炉,2#炉经历2次烘炉,使得煅烧炉炉体变形严重,挥发份直接从罐内溢入火道,影响煅烧炉的正常使用。本文主要介绍炭素分厂二车间通过调整工艺参数,改进操作方式,改善煅烧炉使用情况,减缓煅烧炉老化趋势,从而确保煅烧炉的正常运行。
关键词 罐式煅烧炉;变形;调整
中图分类号:TF808 文献标识码:A 文章编号:1671-7597(2014)04-0125-02
过年歌 The management and maintenance of shaft kiln ud in late stage
CHEN Hai-hang1, LI Zhen-guo2, MA Yan-guang1,
ZHANG Yuan-yuan2, ZHANG Ling-hai2
(醋柴胡1.Inner Mongolia Datang International Renewable Resources Development Co., Ltd., Inner Mongolia, Hohhot, 010200, China; 2. Shenyang Create-unite Furnace Technology Co.,ltd., Liaoning, Shenyang, 110032,结婚需要准备什么 China)
Abstract: The calcination units applied by the cond carbon plant of the Baotou aluminum factory are the 8 layers; 5 groups; 20 ctions concurrent shaft kilns;抵抗抵抗 among which 1# and 2# shaft kilns have been in production for over 10 years; which exceeds the design life and enters the final management phra. During tho years; the 1# shaft kiln has been heated up for 4 times and 2# for twice. That leads to the rious deformation of the kiln body; makes the volatile matter flow into the flue wall from the inner kiln directly and the normal production of the kiln is greatly influenced. The article introduces how to adjust the process parameter and improve the operation to slow down the aging trend of the shaft kilns in the cond carbon plant and ensure the normal operation of the shaft kilns.投影仪的使用