超声波检测在制冷机组系统严密性检测中的应用

Applications of Ultrasonic Wave in the Tightness Testing of Refrigerator Sets

阐述了在制冷机组严密性试验中,应用超声波检测的新方法快速查找密封泄漏点的原理及研究过程。

It was described of the principle and research process of using ultrasonic wave to quickly inspect the leak points of seals in tightness testing of the refrigerator sets.