7 Plate design, decent HHO production

3,800 views · Published 12 August 2008 · 3:53 · Indexed 27 October 2026

Channel: Bob Cutler · 2008 · Science & Technology

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I made a 7-plate cell. A fairly standard straight-forward design.
My plates go:
+-N-N-+
Fairly low amperage, maybe 6 or 7 amps @ 12 volts.

The difference in this design is that I basically sealed up the sides and most of the top, leaving a 1/2 inch or so gap. The idea being that the water is drawn up between the plates, is "Electrolized" and then is pushed out of the top faster, possibly with more volume. I think it is important to keep the water circulating, perhaps even use a pump of some sort to push the water through the plates.
The material I used between the plates is this foam type craft 'paper' stuff you can get in hobby stores. Later, if I decide to develop this design further, I will use actual rubber gasket material. I have no idea how this foam stuff will hold up in the long run.

Leave some feedback with your ideas and such.

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