摘要
介绍一种双活塞对置直线驱动斯特林制冷机， 它具有振动小、结构紧凑、噪音低、可靠性高等特点。该机在８０ Ｋ 时制冷量为１ Ｗ， 降温时间小于３ ｍ ｉｎ（２００ Ｊ热负载）， 目前正进行可靠性增长研究。
A Stirling cryocoler with two opposite pistons driven linearly is described in the paper.The crycooler has the characteristics of small vibration,compact structure,low noise and high reliability. The cooling capacity is 1 W at 80 K and the cooling down time with a thermal load of 200 J is less than 3 minutes.Currently,the research work is stressed on the better reliability of the cryocooler.
出处
《低温工程》
CAS
CSCD
北大核心
1999年第4期55-57,共3页
Cryogenics
