GDPR and DSGVO law

Storing Cookies (See : http://ec.europa.eu/ipg/basics/legal/cookies/index_en.htm ) help us to bring you our services at overunity.com . If you use this website and our services you declare yourself okay with using cookies .More Infos here:
https://overunity.com/5553/privacy-policy/
If you do not agree with storing cookies, please LEAVE this website now. From the 25th of May 2018, every existing user has to accept the GDPR agreement at first login. If a user is unwilling to accept the GDPR, he should email us and request to erase his account. Many thanks for your understanding.
Amazon Warehouse Deals ! Now even more Deep Discounts ! Check out these great prices on slightly used or just opened once only items.I always buy my gadgets via these great Warehouse deals ! Highly recommended ! Many thanks for supporting OverUnity.com this way.

User Menu

Powerbox

Smartbox

3D Solar

3D Solar Panels

DC2DC converter

Micro JouleThief

FireMatch

FireMatch

CCKnife

CCKnife

CCTool

CCTool

Magpi Magazine

Magpi Magazine Free Rasberry Pi Magazine

Battery Recondition

Battery Recondition

Arduino

Ultracaps

YT Subscribe

Gravity Machines

Tesla-Ebook

Magnet Secrets

Lindemann Video

Navigation

Products

Products

WaterMotor kit

Statistics

  • *Total Members: 82570
  • *Latest: dkahum

  • *Total Posts: 498534
  • *Total Topics: 14767
  • *Online Today: 44
  • *Most Online: 103
(December 19, 2006, 11:27:19 PM)
  • *Users: 2
  • *Guests: 22
  • *Total: 24

Author Topic: Thai upward siphon replication  (Read 1848 times)

Offline Cherryman

  • Hero Member
  • *****
  • Posts: 631
Thai upward siphon replication
« on: June 19, 2017, 09:10:59 PM »
Hi all. so i tried to replicate a Thai bush gadget, they use to elevate water only with gravity,speed and (negative ) pressure.


Thai pump in action: https://www.youtube.com/watch?v=I1bhPySQG9M


My first attempted failed, my barrel imploded. : (
Thats bad, but also promising, it takes a lot of force to implode a barrel.  I Had unfortunately to refill it standing to undo the dents.


Anyone knows the best way to strengthen the barrel?  I do not have a lit, only the two caps as openings.






Free Energy | searching for free energy and discussing free energy

Thai upward siphon replication
« on: June 19, 2017, 09:10:59 PM »

Offline Low-Q

  • without_ads
  • Hero Member
  • *****
  • Posts: 2592
Re: Thai upward siphon replication
« Reply #1 on: June 20, 2017, 03:47:05 PM »
Actually, it takes little effort to implode a barrel. The slightest vacuum will cause several kg pressure difference between inside and outside.
As an example, a small diesel pump was attached to a 50m^3 round diesel tank, made of steel. The tank imploded without the pump working harder. The cause was that the tank was not vented properly to let air go in as the diesel went out.
The surface of a barrel is approx 1.5m^2. That is 15 000 kg of pressure if you suck all the air out. A pressure of 0.99 bar, 0.01 bar below atmospheric pressure is 150 kg difference in total force acting on the walls of the barrel.
You need massive reinforcements to keep the barrel round even at very little vacuum.


Vidar

Offline Cherryman

  • Hero Member
  • *****
  • Posts: 631
Re: Thai upward siphon replication
« Reply #2 on: June 20, 2017, 09:43:38 PM »
Actually, it takes little effort to implode a barrel. The slightest vacuum will cause several kg pressure difference between inside and outside.
As an example, a small diesel pump was attached to a 50m^3 round diesel tank, made of steel. The tank imploded without the pump working harder. The cause was that the tank was not vented properly to let air go in as the diesel went out.
The surface of a barrel is approx 1.5m^2. That is 15 000 kg of pressure if you suck all the air out. A pressure of 0.99 bar, 0.01 bar below atmospheric pressure is 150 kg difference in total force acting on the walls of the barrel.
You need massive reinforcements to keep the barrel round even at very little vacuum.


Vidar


Tnx Vidar, I will take that on board.

Free Energy | searching for free energy and discussing free energy

Re: Thai upward siphon replication
« Reply #2 on: June 20, 2017, 09:43:38 PM »
Sponsored links:




 

OneLink