Explain how Water can be passed into it through copper tube to absorb this heat energy and vaporize.
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Discuss a rough project, with live model, which we somehow made work. It is basically a Solar cooker which is supposed to work at night also.
It uses Paraffin wax as heat storage medium and a solar concentration to heat it.
In day time after it is used as solar cooker to cook some rice or food, the heat storage chamber will store solar energy in latent heat form of wax.
Explain how Water can be passed into it through copper tube to absorb this heat energy and vaporize.
Theoretically, it is supposed to convert into steam, which can be used for steam cooking of rice for approx 4 people.
Apologize for improper CALCULATIONS part of the report also. It was a rough calculation.