"Thermal Vacuum Water Pump", needs no electricity and has no moving parts!

[@PeterDudek1]

I love how you think and the inventions you come up with! Your videos are the best!

[@danthefan1552]

Well done. If you use 44 gallon drums and paint them black I reckon you could move a lot of water. You should try and store the energy as water and then release it out and make electricity. Next KZbin video

[@richardharries5551]

I pay nearly £700/annum for my water and sewerage bill here in the U.K. was waiting for the last of my grown up kids to move out again before getting a water meter in and then collecting rainwater and pumping it up a few floors to flush the wc etc. As I've got solar pumping costs would have been minimal but now I am thinking just how high could this pump...I've got plenty of one inch blue alkathene and one and a quarter inch tubing/ piping, look forward to see how high you can get it to siphon...

[@charliebecker4417]

Always something cool Mr. Tess

[@mytube1000javed]

What's working principle. Can I use a long large dia PVC pipe? How high can it lift?

[@paborralho]

Great man! Maybe a long PVC pipe painted black would do better but I'm you already thought of that. Also can be done, to have many cycles per day is some sort of intermittent shadow, that can be simple vertical poles that will do shadow at some time during the day or a moving "shadower" also actuated by another similar system: water, bottle,pipe, unbalance part,etc

[@chriskwajisan4978]

Put some water in the bottles then in the microwave, then prep it and run cool water over the bottles... although pretty sure all bottles would collapse on themselves at that point, even seen metal barrels collapse lol. Should use glass bottles, paint one side black so you generate even more heat inside, if you're gonna use solar heat.

[@joshn7232]

Is the pressure determined by the size of the catch container?

[@wanasong5611]

That was cool! 🤙🏻🌸

[@fredpinczuk7352]

Next time, Use Hot Fill containers used for Gatorade or powerade (or apple / Spaghetti sauce) ect. These are specifically design to hold vacuum and will not collapse. The alternative, is to 3D print rings that can be glued onto the bottles you are using to prevent collapsing.

[@chappy726]

Nice. Another approach might be to have a solar heated air vessel exerting positive pressure to push the water up. Maybe with a simple check valve. I subbed long ago

[@roberthamilton606]

My grandmother used a similar principle to make coffee

[@omkr0122]

Amazing!

[@deanbandung286]

like the Stirling Engine system . with Heron's Fountain arrangement

[@onearth...]

ok, if the water is inside, whats next? How you get them out? Its a closed system with a blind end.

[@technosaurus3805]

Plastic soda bottles are much stronger than those flimsy water bottles. If you still get collapse, you can move to glass bottles. Snapple used to be in nice glass bottles that were great for experimental uses, but now they are just really thick plastic. Bonus points if you re-use straws for the tubing.

[@Moeledon]

use smaller tube and metal tubes

[@stocklitv1371]

like a tree

[@attilarivera]

👏👏👏👏👏👏👏👏👏

[@rafeeqazeem5945]

Can it be done with glass bottles? Plz make the video with glass bottles

[@jimsinnovations2737]

So if I made something like this with say water jugs that you buy with water would it work

[@AmaroqStarwind]

This is awesome, but it's unfortunately way too slow for my purposes... kzbin.info/www/bejne/q6fJYZ96at2tfpI I'm looking for a way to connect a trompe to a water pump so that I can recycle the water through it. It would be more efficient than a mechanical or electric air compressor, in theory.

[@michelebartholome7798]

looks like the 3rd is also collapsing the second, ever consider dark beer bottles? screw top ones of course

[@lonecowboy789]

instead of a vacuum why not just paint the straws black and use the bottles as mini greenhouses. As the sun comes up hot water rises. or use glass bottles

[@vivdlyvague6627]

Human centipede but plastic bottles