氦质谱检漏仪在溴化锂吸收式制冷技术中的应用

APPLICATION OF HELIUM LEAK DETECTIOR IN LIBR CHILLERS

指出了氦质谱检漏仪在溴化锂制冷行业中应用的重要性。进一步介绍了氦质谱检漏仪的基本原理，结构，以及对溴化锂制冷机组进行氦质谱检漏时的检漏程序、检漏方法和注意事项。

Points out the importance of application of helium leak detector. Outlines prime theory and frame of helium leak detector, and detect programs, detect methods, notes while use the helium leak detector to detect leak of machine.