Monday, May 11, 2015

Classical gas kettle

Although it is more convenient to use an electric kettle, but there still will be a place for a gas one. The only disadvantage is that it takes more time to boil water with gas kettle.
If we made funnel-like bottom of the kettle with  spiral / helix tube which goes trough water we could add the hot surface, increase the convection to speed up the boiling.  (more than one helix could be added).



 

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