This paper introduces several typical purifiers used in helium refrigerators and helium liquefiers.
主要介绍了氦制冷机和氦液化器中应用的几种典型的氦纯化器的工作原理、主要工作程序和优缺点；并介绍和讨论了几种氦纯化器的设计方案、吸附量的计算以及可用于氦纯化器的工程设计。
OPTIMUM INLET TEMPERATURES FOR EXPANSION ENGINES IN COLLINS HELIUM LIQUIFIERS
柯林斯氦液化器膨胀机的最佳进气温度
OPTIMAL THERMAL DESIGN OF HELIUM DEWAR WITH LIQUID NITROGEN AND BOIL-OFF HELIUM COOLED SHIELDS
具有液氮和蒸发氦气冷却屏的液氦容器的最佳热设计—能量优化法
Liquid helium is most frequently provided to customers in a liquid container.
液氦主要是存储在液体容器中提供给用户。
Experimental study on the helium liquefaction system with a 1.5W/4.2K Gifford-McMahon cryocooler
1.5W/4.2K G-M制冷机开式氦气液化系统实验研究
Normally, helium is present in less than 1% by volume in natural gas. Helium is recovered, refined, and liquefied.
正常情况下，氦在天然气中的体积比是1%。氦要经过回收、提纯和液化过程。
Normally, helium is present in less than1% by volume in natural gas.
正常情况下，氦在天然气中的体积比是1%氦要经过回收、纯和液化过程。
Continuously tunable helium replenisher for long lifetime He-Cd laser
长寿命氦-镉激光器连续可调氦补充器
Development of Liquid Helium Cryocondensation Pump for Drift Tube of Neutral Beam Injection System;
中性束注入器漂移管道用液氦低温冷凝泵的研制
Development of an experiment system using for a Mars detector's materials testing at liquid helium temperature
某火星探测器星外材料液氦温区贮存试验系统的研制与试验验证
high pressure helium gas scintillation counter
高压氦气闪烁计数器
low voltage He filled proportional counter
低压充填氦正比计数器
emissive helium-plasma detector
放射氦等离子体检测器
helium-mercury direct nuclear laser
氦汞直接核抽运激光器
Phase equilibrium diagram of the liquid helium isotopes mixtures at extremely low temperatures
低温下氦-3/氦-4液态混合物相平衡关系
Design and Optimization of Sub-atmospheric Heat Exchanger for 100W Refrigeration Superfluid System;
百瓦量级超流氦制冷系统负压换热器的设计与优化分析
Theoretical Investigation of Nozzle with Helium Film Injection at the Converge Section in CW DF/HF Chemical Laser
连续波DF/HF化学激光器收缩段氦气膜注入式新型喷管的理论研究
Analysis of Kr and Xe in Mixed Gas by Pulse Discharge Helium Ionization Detector with High Sensitivity
高灵敏度的脉冲氦离子化检测器分析混合气体中的Kr、Xe
The structure feature and fabrication technology of a special-shaped LHe dewar for superconducting unipolar motor are described.
本文叙述了超导单极电机液氦异型杜瓦容器的结构特点和制造工艺。