大功率涡旋式氦压缩机系统的研制  

Design and study of a scroll helium compressor system

作　　者：武义锋[1] 丁先庚[2] 

机构地区：[1]安徽万瑞冷电科技有限公司,合肥230088 [2]中国电子科技集团公司第16研究所,合肥230043

出　　处：《低温与超导》2011年第2期10-12,共3页Cryogenics and Superconductivity

摘　　要：介绍了一种5.6KW功率涡旋式氦压缩机系统的研制情况,主要是为了配套大冷量低温制冷机而研制的。采用特有的技术对商用空调压缩机进行了改制,并配套了自行设计的高效可靠的滤油纯化系统,满足了制冷机长期可靠工作的要求。经过运行试验和客户使用,该氦压缩机系统性能是可靠的,研制是成功的,并已小批量生产销售。A scroll helium compressor system with 5.6KW was introduced in this paper, which was used to supply high pressure helium for the cryocooler with big refrigeration capability. Air - condition compressor was remodelled into a helium compressor to ensure cryoeooler to work with a long time and high reliability. Results of the experiment and customers use show that this helium compressor system is reliable and the study is successful. The big power scroll helium compressor system has being produced and sold now.

关 键 词：氦压缩机 氦气 滤油 

分 类 号：TB652[一般工业技术—制冷工程]