04.11.2011., petak


Helium Balloon Pump. Chemical Dosing Pump Suppliers

Helium Balloon Pump

helium balloon pump

    helium balloon
  • A large, tethered (captive) balloon, which is filled with high-grade helium used for low-altitude aerial photography. Because helium is lighter than air, the balloon, with remote cameras suspended below it, rises gently to the height allowed by the length of tether cable.

  • A gas balloon is any balloon that stays aloft due to being filled with a gas less dense than air or lighter than air (such as helium or hydrogen). A gas balloon may also be called a Charliere for its inventor, the Frenchman Jacques Charles.

  • A light shoe, in particular

  • operate like a pump; move up and down, like a handle or a pedal; "pump the gas pedal"

  • deliver forth; "pump bullets into the dummy"

  • A man's slip-on patent leather shoe for formal wear

  • A woman's plain, lightweight shoe that has a low-cut upper, no fastening, and typically a medium heel

  • a mechanical device that moves fluid or gas by pressure or suction

Hydrogen generation

Hydrogen generation

The funny looking washing machine in the frame is actually the next generation of hydrogen generators that will produce the lifting gas for most of the 31 weather balloon stations across Canada. This is one of two in use currently with more to come over the next few years. The unit uses electrolysis to break the water molecule into hydrogen and oxygen. The oxygen is vented to the outside and the hydrogen is pumped into a holding tank for later use. Since hydrogen is explosive between a 4% and 74% concentration by volume in air, there are numerous safety devices built into the unit to shut it down should such concentrations be detected. The world's helium supply is dwindling and prices are skyrocketing so we need the only readily available alternative. Jan 13, 2010.

Bread Rolls

Bread Rolls

Ok, so not a very exciting shot but these bread rolls were delicious. They were served with the mixture of oil & balsamic vinegar.... d e l i c i o u s!

I love bread, especially rolls like these. I don't put any butter on them but instead enjoy tearing them up and munching on the small pieces.

I just wish bread didn't blow me up like a balloon having helium pumped into it!

helium balloon pump

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