100.0423.5100.0
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Interactive 3D model of Three-Compartment Electrolysis Cell

Plates and panels

Three-Compartment Electrolysis Cell

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Bounding box
423.5 × 100.0 × 100.0 mm
Engine
Precision B-rep
Parameters
29
Published
November 2, 2026

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The prompt

Three-compartment PETG electrolysis cell for Na₂SO₄. Linear sandwich: Anode (60x60x50mm) | Center (40x60x50mm) | Cathode (60x60x50mm). Overall: 220x100x80mm. Features: 6mm vent ports top, 4mm inlet/outlet ports, 8mm pH probe ports, vertical electrode slots (50x50x1mm), membrane frames with O-ring grooves (70x70mm outer, 50x50mm inner), AEM between anode/center, CEM between center/cathode. End plates 100x80x5mm with nut recesses. Four M5 through-bolts. PETG, 0.2mm layer, 255°C nozzle, no supports, 40% gyroid infill, 4 walls, 5 top/bottom layers. Total dimensions fit Bambu P1S (256mm max). Sand sealing surfaces, use silicone gaskets, tighten to 2 N·m.

Parameters

NameValueRange
End plate width100 mm80 – 150
End plate height80 mm60 – 120
End plate thickness5 mm3 – 10
Bolt hole clearance5.5 mm5.1 – 7
Bolt hole X offset from edge10 mm5 – 20
Bolt hole Y offset from edge10 mm5 – 20
Nut recess depth3 mm2 – 5
Anode interior length60 mm30 – 100
Anode interior width60 mm30 – 100
Anode interior height50 mm30 – 100
Wall thickness3 mm1.5 – 6
Electrode slot width50 mm30 – 80
Electrode slot height50 mm30 – 80
Electrode slot depth1 mm0.5 – 3
Vent port diameter6 mm3 – 10
Inlet/outlet port diameter4 mm2 – 8
Center interior length40 mm20 – 80
Center interior width60 mm30 – 100
Center interior height50 mm30 – 100
pH probe port diameter8 mm4 – 12
Membrane frame outer size70 mm50 – 90
Membrane frame inner size50 mm30 – 70
Membrane frame thickness5 mm2 – 8
Bolt diameter5 mm3 – 8
Bolt length200 mm150 – 250
Head across flats8 mm5 – 13
Head thickness4 mm2 – 6
Nut across flats8 mm5 – 13
Nut thickness4 mm2 – 6

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Three-Compartment Electrolysis Cell - Free CAD Model (STEP, STL) | TextoCAD