一种新型回转式制冷压缩机的结构设计  

Structure Design of a New Type of Rotary Refrigeration Compressor

作　　者：李杰[1] 欧阳新萍[1] 张连杰[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《压缩机技术》2010年第6期38-41,共4页Compressor Technology

基　　金：上海市重点学科建设项目(S30503)资助

摘　　要：介绍了一种新型回转式制冷压缩机的工作原理及部件结构,它结合了当前部分回转式制冷压缩机的优点,克服了一些使用局限性。此种新型制冷压缩机零部件少、结构简单、制造方便、运行平稳、适用容量范围广。介绍了排气结构、能量调节机构、活塞柔性及密封机构。This paper introduces the working principle and components structure of a new type rotary refrigeration compressor which receives the merits of some existing rotary refrigeration compressors and discards some application limitation.The new type refrigeration compressor has the characteristics of fewer parts as well as simple structure,easy manufacturing,smooth operation and wide application capacity.The discharge structure,capacity regulation mechanism,piston flexibleness and seal body are especially specified.

关 键 词：回转式制冷压缩机 压缩机设计 活塞 

分 类 号：TH45[机械工程—机械制造及自动化]