A medical isotope 67 Cu separation device

Abstract

This utility model discloses a medical isotope. 67 A Cu separation device includes a sublimator and a drive unit. The sublimator is equipped with a heating unit, a vacuum sealing unit, an inert gas unit, a cold circulation unit, and a hydrogen supply unit. Inside the sublimator, from bottom to top, are arranged a sample container, a gaseous zinc guiding unit, a zinc collector, and a water-cooled shroud. The bottom end of the gaseous zinc guiding unit is attached to the top of the sample container, and the zinc collector is installed at its top. The water-cooled shroud is movably positioned above the zinc collector. The drive unit is located above the sublimator, installed outside the sublimator, with one end passing through the top of the sublimator and connected to the water-cooled shroud. This application, through the sublimator and the sample container, gaseous zinc guiding unit, zinc collector, and water-cooled shroud within it, solves the problem of existing physical methods that only describe the separation method without mentioning the apparatus, and where the apparatus is mentioned is limited to a portion of the separation process without addressing zinc recovery.

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