hydrogen electrolyzer 3d model

Design a compact electrolysis chamber insert for hydrogen generation. It should fit vertically inside a cylindrical hydrogen engine housing. Include: – Two rectangular slots for graphene-titanium electrodes (one anode, one cathode), – A water inlet port at the base, – Two gas outlet nozzles at the top (for H₂ and O₂), – Internal guides to keep water evenly flowing between the electrodes, – A bolt-on top and bottom cap system with visible o-ring grooves, – Optional small sensor ports on the side walls, – Material: high-temp safe polymer (PETG-like), semi-gloss finish, – Functional and technical, no decorative parts.