Coolrunnings Bottle Twister Water Cooling System Concept by Jaehwa Lee

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4 Stars
On June 21, 2012
Last modified:June 21, 2012

Summary:

Coolrunnings
Coolrunnings Bottle Twister Water Cooling System Concept by Jaehwa Lee

Designer says:
“Coolrunnings” always provides cool water because it employs a twister-system cooling-pin located below the bottle cap. Convection current is faster and because of the twister-like groove it resists more strongly against water than slotted grooves. Water gets cool when shaken because the cooling-pin located in the center accelerates convection. The cap is made of rubber and prevents water from leaking out of the bottle. As the condenser is grooved like a twister, water is affected by the cooling-pin turning more smoothly.

2012 Coolrunnings Bottle Twister Water Cooling System Design Coolrunnings Bottle Twister Water Cooling System Concept

Jaehwa Lee Coolrunnings Bottle Twister Water Cooling System Concept
Design by Jaehwa Lee

 

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