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| We constructed numerous solar ovens in June 2006 at the Sandwich Technology School in Sandwich UK. The geodescic domes in the back are a part of a related project led by Lucy Stockton-Smith. | ||
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| photo by Lucy-Stockton-Smith | photo by Lucy-Stockton-Smith | |
| The solar ovens seen below are the ones I made in preperation for a workshop in Sandwich. | ||
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The
ovens are made of cardboard and aluminum foil. The first two have a
double layer of Vinyl over the top and a piece of cardboard wrapped
in aluminum foil and sprayed black at the bottom.
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The second oven is similar to the first, only bigger. |
The third oven works much better then the first two, it has a glass plate instead of vinyl, and the inner chamber has all the walls sprayed black. This oven cooked potatoes, zuchinni, and mushrooms with garlic in 3 hours. The potatoes were cooked all the way through and were very hot. This is the model we mostly worked with in Sandwich. |
