摘要
本文根据压缩蒸馏海水淡化装置使用的蒸汽离心压缩机中滑油室与蒸汽道间的密封设计要求，选用了航空机械中使用的金属涨圈接触或密封，并对之使用要求、密封原理、设计特点、性能评价、材料选择和技术要求作了讨论①。
This paper describes the selection of metallic contact seal of piston ring type used inaeronautic machines, on the basis of the requirements for the design of sealing device between the lubricahng chamber and the vapor channel of certrifual vapor compressor in thecompression distillate desalination plant. Furthermore, it's using requirements. Sealingprinciple, design feature, performanie estimate, material selection and technical requirements are discussed.
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
1995年第1期1-6,共6页
Journal of Harbin Engineering University
关键词
海水淡化
蒸汽离心压缩机
密封环
设计
sea water desalination
vapor centrifugal compressor
sealing ring
design
