Howdy, Bob. I've always used 2 bubblers with HHO devices to prevent flashback and never had any issues (meaning I've had flashbacks but they've all been stopped by the bubblers); ditto several people I know that have been experimenting with it for decades. If you want to ensure the gas is dry I've been told that bead-filled units like you can get from https://www.greenfuelh2o.com/product/high-output-hho-flashback-arrestor-dryer/ are the way to go, although I've not used them myself. If I did use one I'd still have a water-filled bubbler between it and the generation unit to be on the safe side.
FYI William Rhodes is the first person I've been able to find who started using HHO seriously, although Yull Brown popularised it more - see https://patents.google.com/patent/US3310483A/en. In case you've not come across him George Wiseman has done a huge amount of research on HHO, although he's concentrating more on using it for plant growth and health these days - https://eagle-research.life/browns-gas/.
Thanks for all the hard work you're doing and all of the sharing.
The oxy acetalyne unit that was left in gold beach I restored , one if the gauges on it had a ruptured gauge inside the curved system that registered pressure was ruptured if somebody had turned it on would have been a mess so I replaced both gauges and I then used spark arrestors so in the long run it was very safe to use I would love to learn welding as I have projects like all those 20 mm oerlikons I have and mounts geeeeeeeee
Howdy, Bob. I've always used 2 bubblers with HHO devices to prevent flashback and never had any issues (meaning I've had flashbacks but they've all been stopped by the bubblers); ditto several people I know that have been experimenting with it for decades. If you want to ensure the gas is dry I've been told that bead-filled units like you can get from https://www.greenfuelh2o.com/product/high-output-hho-flashback-arrestor-dryer/ are the way to go, although I've not used them myself. If I did use one I'd still have a water-filled bubbler between it and the generation unit to be on the safe side.
FYI William Rhodes is the first person I've been able to find who started using HHO seriously, although Yull Brown popularised it more - see https://patents.google.com/patent/US3310483A/en. In case you've not come across him George Wiseman has done a huge amount of research on HHO, although he's concentrating more on using it for plant growth and health these days - https://eagle-research.life/browns-gas/.
Thanks for all the hard work you're doing and all of the sharing.
I bought two on eBay for ixyacetalybe torch I fully restored in gold beach
I used for metal work building my cannons carriages parts great video on safety
The oxy acetalyne unit that was left in gold beach I restored , one if the gauges on it had a ruptured gauge inside the curved system that registered pressure was ruptured if somebody had turned it on would have been a mess so I replaced both gauges and I then used spark arrestors so in the long run it was very safe to use I would love to learn welding as I have projects like all those 20 mm oerlikons I have and mounts geeeeeeeee