Watertube is a tool to distill and store drinking water. The doughnut-shaped Watertube can be floated on water to grab pure drinking water. The tool deploys the technique of distillation to create hygienic water even from polluted streams and rivers. The Watertube idea comes from a team of designers Lee HyunJin, Choi Hyuncheol and Kwon YunJeong. They have designed the tool with an aim to help people in drinking water stressed countries and areas.
Watertube has received large appreciation as a tool to solve looming drinking water sacristy. In a time, more and more people are affected with drinking water shortage. It is great to have a tool like this. It can collect, distill and store water using its two champers and a gap in the middle. Water gets distilled in the top chamber and it moves down to the lower chamber, where it is stored as pure drinking water. People can collect the water from the lower chamber of Watertube.
Watertube is a small and lightweight tool, however. You can carry it around to produce pure drinking water from anywhere you wish. A rubber top of the tool makes you carry it with less effort. The top can also be used to hang Watertube on a tree branch or anywhere else. It can be widely used as a method to harvest drinking water for a family or a person. Even if you live near to a polluted stream, you won’t feel drinking water crisis with a tool like Watertube. However, for the production of drinking water in large amount, Watertube is not sufficient, indeed.
Via: Red.dot