2. Slide Title
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Solar Energy
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Types of solar distillation
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Box solar distillation construction
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Box solar distillation working principle
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Adventages
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Components to be used in constrution
3. Solar Energy
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Solar energy is radiant light and heat from the sun
harnessed using a range of ever-evolving
technologies such as solar distillation,solar heating,
solar photovoltaics, solar thermal energy.
Adventages:
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Renewable energy
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Clean energy
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Free of cost
7. Box solar distillation construction
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The box solar distillation system is a glass-topped box
constructed and held at angle to allow sunlight in.
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Dirty or salt water is place inside the box.
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Distilled water tray is attached at slop end of the
glass-top.
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Water drain is provided for collecting a drinking
water.
8. Box solar distillation working principle
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A box solar distillation is a simple way of distilling
water, using the heat of the Sun to drive evaporation
from humid soil, and ambient air to cool a condenser
film.
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Impure water is placed inside the box solar
distillation system where it is evaporated by sunlight
shining through clear plastic. The pure water vapor
condenses on the cool inside plastic surface and drips
down from the weighted low point, where it is
collected and removed.
9. Adventages
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This process removes impurities, such as salts and
heavy metals, and eliminates microbiological
organisms.
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Simple construction.
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Dont require running and maintenence cost.
10. Components to be used in constrution
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Box
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Dirty water tub
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Glass cover
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Distilled water tray
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Drain tube
11. Box Dimensions
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Length - 30 inch (0.762m)
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Width - 15 inch (0.381m)
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Max height - 15 inch (0.381m)
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Min height - 8 inch (0.2032m)