ULTRASONIC CLEANING SYSTEM AND METHOD FOR IRRADIATED NULCEAR FUEL ASSEMBLIES

摘要

Disclosed are an ultrasonic cleaning system and a method for irradiating a nuclear fuel assembly. An ultrasonic cleaning system according to the present invention generates an ultrasonic wave while a nuclear fuel assembly stored in a nuclear fuel storage unit in a nuclear fuel storage tank is left, and can clean it. Moreover, because an ultrasonic cleaning process is performed between nuclear fuel assemblies, various nuclear fuel assemblies can be cleaned at the same time.