▎ 摘　　要

NOVELTY - The utility model claims a high-purity medical hydrogen machine electrolysis device, comprising an electrolytic cell and a clamping plate, the electrolytic cell of the groove body is cylindrical groove body, and two ends of the electrolytic cell is provided with a clamping plate, and the electrolytic cell outer wall between the clamping plate is provided with a cathode sheet; the outer wall of the electrolytic cell between the cathode sheets is provided with an anode sheet; the inner part of the electrolytic cell is provided with a circular inner groove; and the groove wall of the circular inner groove is provided with an ionic membrane; the surface of the ionic membrane is hot pressed with a graphene film; the groove body of the electrolytic groove between the clamping plates is set as a cylindrical groove body; and the electrolytic groove is provided with a circular inner groove; relative to the rectangular groove body space, the groove body space of the circular inner groove can contain more electrolytic raw material, so that more electrolytic raw material in the electrolytic groove between the cathode sheet and the anode sheet to produce hydrogen.