Imagine enjoying an icy drink during an excursion, a festival or in the middle of the city traffic under the summer sun, without the need for fridge or ice. This is precisely the revolutionary idea that gave birth to Cool Canthe auto-reprigerent can developed by the London startup Deltah Innovations.
Just press a button placed at the base of the can to activate a chemical reaction that Lower the drink temperature from 22 to about 6 ° C in a few seconds. All without electricity and with an eye to the environment. An ingenious solution that could revolutionize our way of consuming drinks.
The idea was born from a simple question: why do the cans invite us to drink cold, but are they often warm?
The spark took place in the mind of James Vysefounder of Deltah Innovations, when asked why on the packaging of drinks you often read “to be consumed cold”, even if most of the time We drink them at room temperature. From this question, simple but brilliant, the challenge of creating one was born can cool out on its owneverywhere and at any time. After months of research and development, the answer came: Cool Cana can that uses a endothermic reaction To lower the liquid temperature in a few moments.
The operation is as simple as it is brilliant. Pressing the small button on the bottom, The water contained in the base mixes with a saline compound located in the internal walls of the can. This chemical reaction absorbs heat, quickly cooling the content. And to find out if the drink is at the ideal temperature? Just observe a snowflake printed on the can: When it becomes blue, the drink is ready to taste cold. Intuitive, practical and very effective.
In addition to the surprise effect and comfort, The auto-re-refrigerant can could have a positive impact on the environment. Today, millions of refrigerators remain on day and night just to keep the drinks fresh, consuming energy in houses, bars and vending machines. If the technology of Cool Can should spread, we could drastically reduce the need for electricity for cooling, giving a cut to the global carbon footprint.
Currently, Cool Can is still under development. The patent has been filed, but no official date has been announced for marketing. Despite this, curiosity and interest around the project are already very high. On social media and mediathe auto-re-refrigerant can is at the center of attention: many consider it a potential revolution for those who live outdoors, for summer events, excursions or areas where access to the cold is limited.
