This is a solar energy based water purifier.
Long description
Working: working is as simple as its construction. Solar radiations coming from sun rise the temperature inside the apparatus and force the water to vaporise. Vaporized water rises up and come in contact with cooled bottom of conical shaped body and get condensed again. As the bottom surface of conical body is smooth,this makes the condensed drops of water slide towards the tip of conical body. And finaly it falls from the tip downwards, and moving through cylindrical opening in water container,it is collected in a container. This water is as pure as we get from rain,because the principle are same in both vaporizing and condensing of water.
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