无油涡旋压缩机的关键技术综述及其发展展望  

THE KEY TECHNOLOGIES OF OIL-FREE SCROLL COMPRESSOR AND ITS PROSPECTS

作　　者：陈凯[1] 刘益才[1] 张建平 辛天龙[1] 陈思明[1] 

机构地区：[1]中南大学能源科学与工程学院,湖南长沙410083 [2]湖南云箭集团公司,湖南长沙410083

出　　处：《真空与低温》2011年第1期1-6,共6页Vacuum and Cryogenics

基　　金：国家自然科学基金项目(50676110)资助

摘　　要：首先对国内外无油涡旋压缩机的发展历史及现状进行了全面的概述,尔后介绍无油涡旋压缩机的工作原理及组成,对无油涡旋压缩机的密封与润滑、冷却系统及其防自转等关键技术作出了概述。为解决无油涡旋压缩机的关键技术问题做出了系统的归纳并提出相关关键技术的延伸拓展。通过对无油涡旋压缩机的综合分析,详细的展望了无油涡旋压缩机的发展前景,为拓宽无油涡旋压缩机的应用领域提出了见解,指出了质子交换膜燃料电池技术与无油涡旋压缩机相辅相成的发展关系。First of all,give a comprehensive overview of oil-free scroll compressor＇s history and current situation,Later,introduce the working principle and composition of oil-free scroll compressor.Make a overview of oil-free scroll compressor＇s key technologies,which include seal and lubrication,cooling system and anti-rotation.Have a systematic induction to solve the key technical issues of oil-free scroll compressor and propose an extension of the key technologies to expand.Through a comprehensive analysis of oil-free scroll compressor,Making a detailed outlook of the oil-free scroll compressor＇s development prospects,giving views to broaden the application field of oil-free scroll compressor,.Indicate the complementary relationships of proton exchange membrane fuel cell technology and oil-free scroll compressor.

关 键 词：无油涡旋压缩机 密封 润滑 燃料电池 

分 类 号：TH455[机械工程—机械制造及自动化]