Salamander Research And Development's latest idea concerns the worldwide demand for potable water.
Most distillation devices require replaceable filters or sophisticated wiring or plumbing. My device is scalable from 1/2 liter on up; it can be made from clean scraps and it (in the small volume ranges) is entirely portable. This allows you to move it to the to-be-distilled water source.
The original power source for the needed heat is the Sun, although if weather does not cooperate, you can build a small fire underneath the metal support frame. A Fresnel lens directs the heat onto the container to promote evaporation which is then collected in a clean vessel.
Please pardon my poor quality graphic. Thank you for your consideration. David Carr-CEO
ABOUT THE ENTRANT
Name: David Carr
Type of entry: individual
Number of times previously entering contest:never
David's favorite design and analysis
David's hobbies and activities:
Reading and walking.
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Software used for this entry:
Patent status: none