Updated hands free BHO device

deran · Post by **deran** » Thu Nov 08, 2018 7:27 pm

wait a second

https://www.youtube.com/watch?v=VIFl4Xd0TCc" onclick="window.open(this.href);return false;

here you go my friend

you will find it under the brand name: SoDoEx

deran · Post by **deran** » Thu Nov 08, 2018 7:29 pm

or just look up at youtube this search string: dme extract

bc there is more vidz on yt

Dick Fein · Post by **Dick Fein** » Thu Nov 08, 2018 10:25 pm

I will look into that deran thanks.
But for now the top has been a little more challenging than I anticipated but it is getting there.
This has not been glued yet but has to be perfectly level to function smoothly.

deran · Post by **deran** » Thu Nov 08, 2018 10:39 pm

plz be aware of the pressue that builds up in the plastic curver box, and its .... problems, dont blow yourself up man !

Dick Fein · Post by **Dick Fein** » Thu Nov 08, 2018 10:56 pm

I am pushing 100 cfm through through 20 feet of 4 inch duct before the chamber and the exhaust will be 20 feet down wind of the chamber and the first several runs will be done outside but the garage is the ultimate goal. I plan to have the device exhaust out a window when it gets too cold outside. The cans do not function below a certain temp.
Almost forgot, I am putting a heating pad under the unit to speed up the evaporation.

bentech · Post by **bentech** » Fri Nov 09, 2018 12:18 am

truly remarkable!
you know they make silicone pans you can blast straight into saving the whole scraping routine...

how will the top stay depressed if the phone rings or you get a strong urge to run-for-it ?

deran · Post by **deran** » Fri Nov 09, 2018 12:30 am

cool , those 20 feet of duct should cool down any spark that could be given out by the fan motor itself

thats a new one for me , that cans dont work at cold temps, as i put my cans into the freezer at minus -22C , to have more liquid and less gas, and to slow down the squirt of fluid, to have a longer contact time which equals more yield

bentech · Post by **bentech** » Fri Nov 09, 2018 1:08 am

I notice the storebought metal tubes are dewaxing or not

is that just a valve at the bottom outlet?

Lrus007 · Post by **Lrus007** » Fri Nov 09, 2018 1:35 am

i still wonder about the copper pipe could it leach something.
just a thought.
Lrus007

Dick Fein · Post by **Dick Fein** » Fri Nov 09, 2018 11:04 am

I have never seen any evidence of it. I believe the reason it is not used is because the soldering can't withstand the pressures of the closed loop system.