| 磨煤机拉杆密封漏煤粉原因分析及解决 |
| |
| 引用本文： | 卢林栋,苏志强.磨煤机拉杆密封漏煤粉原因分析及解决[J].广州化工,2010,38(6):193-194,197. |
| |
| 作者姓名： | 卢林栋 苏志强 |
| |
| 作者单位： | 河南龙宇煤化工有限公司气化厂,河南,永城,476600 |
| |
| 摘 要： | 对我公司MP2519磨煤机拉杆密封装置结构进行了认真分析,找出了拉杆密封装置漏煤粉的原因,对原密封装置进行了改造,有效地消除该密封装置漏风、漏粉现象,延长磨煤机的检修周期,显著地改善磨煤机的运行工况。
|
| 关 键 词： | 中速磨煤机 拉杆密封装置 技术改造 |
Cause Analysis and Solution of Rod Seal Leakage of Pulverized Coal Pulverizer |
| |
| LU Lin-dong,SU Zhi-qiang.Cause Analysis and Solution of Rod Seal Leakage of Pulverized Coal Pulverizer[J].GuangZhou Chemical Industry and Technology,2010,38(6):193-194,197. |
| |
| Authors: | LU Lin-dong SU Zhi-qiang |
| |
| Affiliation: | (Henan Long Yu Coal Chemical Co.,Ltd.,Henan Yongcheng 476600,China) |
| |
| Abstract: | The seal structure of MP2519 rod sealing device was analyzed carefully,and the reason of coal leakage was found out.The original seal was transformed,and the phenomenon of leakage powder and wind from the sealing device was effectively eliminated.The usage cycle of the coal mill was extended,a significant improvement of mill operating conditions was made. |
| |
| Keywords: | medium-speed coal mill rod sealing device transformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
