真空-氦质谱检漏技术在真空绝热深冷压力容器制造中的应用

Acuum - Helium Mass Spectrometer Leak Detection Technology In the Vacuum Insulation Cryogenic Pressure Vessel Manufacturing Application

介绍了真空-氦质谱检漏技术在夹套式真空绝热深冷压力容器制造中的应用,阐述了真空与检漏的基本概念,真空-氦质谱检漏技术的使用方法及效果。

Through the introduction of the vacuum - helium mass spectrometer leak detection technology in the jacket type vacuum insulation cryogenic pressure vessel manufacturing, the application of simple explained vacuum and leak detection of the basic concepts, and vacuum - helium mass spectrometer leak detection technology in the company series vacuum insulation cryogenic pressure vessel manufacturing method of using, the necessity and the effect.