组装式离心压缩机及循环气离心压缩机密封的分析与应用

Analysis and Application of Assembled Centrifugal Compressor and Recycling Gas Centrifugal Compressor Seal

介绍了组装式离心压缩机、循环气离心压缩机的市场应用和产品的研发,以及应用在组装式离心压缩机和循环气压缩机机组上的几种密封形式,并对其工作原理、优缺点及适用的条件进行了比较,为今后同类型压缩机密封的选型设计提供参考。

This paper has introduced the market application and products development of assembled centrifugal compressors and recycling gas centrifugal compressors,and several types of seal applied in those compressors.The working principle,the advantages and disadvantages and the applicable conditions of these types of seals are compared and described,which has provided references for the future selection and design of the same type of compressor seal.