流体机械2017，Vol.45Issue(2)：53-56,4.DOI:10.3969/j.issn.1005-0329.2017.02.012
轴流泵机械密封的改造与设计
Reconstruction Design of Mechanical Seal for Axial Flow Pump
马斌良 1于阳 1米孜拉夫·麦麦提 1陆军 1陶军1
作者信息
- 1. 中国石油天然气股份有限公司独山子石化分公司,新疆独山子 833699
- 折叠
摘要
Abstract
The axial flow pump of a petrochemical company often happens the leakage fault of mechanical seal.The reason of mechanical seal failure was analyzed,the structure and control of the mechanical seal was designed,the original series mechanical seal was transformed into the tandem gas liquid membrane seal,and the seal gas control system was also designed for the machine seal.At last,through the design calculation of the mechanical seal structure,the structure of the original machine sealing was reformed and optimized,the performance of modified machine seal is better than that of the original import mechanical seal.Through the improvement,the long-period safe & stable operation of The axial flow pump was gained.关键词
轴流泵/密封/改造/设计Key words
axial-flow pump/mechanical seal/transform/design分类
机械制造引用本文复制引用
马斌良,于阳,米孜拉夫·麦麦提,陆军,陶军..轴流泵机械密封的改造与设计[J].流体机械,2017,45(2):53-56,4.
