Elektrolyseur, Herstellungsverfahren dafür und Elektrolyseurmodul

Details

Veröffentlichungs-Nr.

EP4803664

Anmeldetag

18. August 2025

Veröffentlichung

9. September 2026

Rechtsraum

EP

Abstract

Provided are an electrolyzer, a manufacturing method thereof, and an electrolyzer module, relating to the field of electrolyzers. The electrolyzer includes a frame, a bipolar plate, a first collection frame, at least two first ribs, a second collection frame, and at least two second ribs. The frame defines an inner cavity and includes: a top frame and a bottom frame opposing each other in a first direction; and a first frame and a second frame opposing each other in a second direction. The bipolar plate is connected to the frame and divides the inner cavity into an anode chamber and a cathode chamber in a third direction. The first collection frame is disposed in the anode chamber and fixed to an end of the bipolar plate adjacent to the top frame. The at least two first ribs are spaced apart in the second direction, where a respective first rib is positioned in a region of the bipolar plate uncovered by the first collection frame, and located on a side of the first collection frame away from the bipolar plate. The second collection frame is disposed in the cathode chamber and fixed to an end of the bipolar plate adjacent to the top frame. The at least two second ribs are spaced apart in the second direction, where a respective second rib is positioned in a region of the bipolar plate uncovered by the second collection frame, and is located on a side of the second collection frame away from the bipolar plate. Improving electrolytic efficiency of the electrolyzer is at least facilitated.

Anmelder

Firma

Envision Energy Technology Pte Ltd.

Land

🇸🇬 Singapur