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氢气检漏法是一种新型的低成本检漏技术,本文介绍了其工作原理,与目前普遍使用的氦气检漏技术的对比,以及该技术在国内外制冷、空调行业的应用现状与展望。
Hydrogen leak detection is a new type of low-cost leak detection technology. This paper introduces its working principle, compared with the commonly used helium leak detection technology, as well as the application of the technology in refrigeration and air-conditioning industry both at home and abroad. .