Atmospheric water generator is a device that converts air into the water.

1. TECHNOLOGY
TECHNICAL INNOVATION
TOPIC- ATMOSPHERIC WATER GENERATOR (AIR INTO WATER)
GROUP NO. 7
ROHANKUMAR SOMAI-201707000141(C.E)
JAY TRIVEDI-201707000007(E.C)
VANDIT SHAH-201707000133(C.E)

2. INTRODUCTI
ON
• An Atmospheric Water Generator (AWG) is a device
that extracts water from humid ambient air. Water
vapour in the air is condensed by cooling the air
below its dew point. Unlike a dehumidifier an AWG is
designed to render the water potable. AWGs are
useful where pure drinking water is difficult or
impossible to obtain, because there is almost always
a small amount of water in the air that can be
extracted. The two primary techniques in use are
cooling and desiccants.

3. WHAT IS DEHUMIDIFIER ?
• A dehumidifier is generally a household
appliance which reduces the level of humidity in the
air, usually for health or comfort reasons, or to
eliminate musty odour. Large dehumidifiers are also
used in commercial buildings such as indoor ice
rinks to control the humidity level.

4. WORKI
NG
 The AWG get water from air depends on air humidity and
temperature. The best condition is when the humidity at least
over 70%.
The unit can be used as not only AWG but the dehumidifier in
areas with comparatively high humidity which guarantee the
users fitness and longer service life for other household
appliances
Adopt the multiple air filtering technology for high quality
which also could wipe off hydrogen and nitrogen.

6. BLOCK DIAGRAM FOR BASIC
PROCESS

7. ADVANTA
GES
Through the numerous filtration processes, the Atmospheric
Water Generator produces the purest, high quality drinking
water available today. The water produced is not only pure and
free of any water contaminants, but also beneficial to your
health. And other advantages are :-
Rich tiny H2O molecular group can easily penetrate body cells,
thus improve overall human body metabolism.
 With lower cost, you will get more excellent drinking water
that is of great benefit to your body.

8. ADVANTAGES(C
ONTINUE)
Clean and pure, processes of multi filtration, RO, and
UV treatment ultimately eliminate hazards caused by
viruses, bacteria, pesticides and heavy metal
contaminants.
Tastes sweeter and better.
 Once connected to the power, it can supply two kinds
of water, hot & cold.
 It’s thermo electric engine runs on less power than
conventional compressors.

9. DISADVANTA
GES
The product price of an AWG is higher compared to
municipal.
AWGs face a challenge with sandy areas such as
deserts.
Climate is an important factor for AWG machines
to run efficiently

10. FUTURE
SCOPES
• The atmosphere is a potentially limitless
alternative water source that has gained
increasing industrial interest.
• Atmospheric water generation technology's
entrance into the commercial market is mainly to
offer a solution to the worsening global water
crisis.
• May be in next 5 to 10 years Atmospheric Water
Generators can be used instead of water purifiers.

11. CONCLUSION
oDespite widespread water pollution and shortages
of drinking water, there is an abundance of water
around us form the air that we breathe it doesn’t
matter where you are even in desert.
oWater harvesting and treatment technologies
that are solar or wind powered is the most
environmentally friendly way to extract pure
quality water from the air or sea at a low cost

12. REFERENCES
Google Images
https://www.youtube.com/watch?v=4Dt-LoBOW00
https://en.wikipedia.org/wiki/Atmospheric_water_gen
erator
https://www.slideshare.net/gavshinde/atmospheric-
water-generator-by-priya-gavshinde-60409769