Green Energy Aquaponics System
Role: the fish , the
vegetable
F:
Hi, Everyone! I’m the most beautiful fish in
V:
Hello! I’m the healthiest vegetable in
F,V:
We are good friends and we help each other to grow up. We grow up well in 中平elementary school by using Green Energy
Aquaponics System.
F:
What is Green Energy?
V:
The most common green energy are solar energy and wind. There are two solar
panels on the roof of the security room by using the photoelectric board and
collector skills. It could collect the light and heat radiated by the Sun.
F:
Wow! That’s amazing!
V:
Fish, do you know how the wind generate the power?
F:
Sure! I know that. Let me tell you! Do you see the tallest pillar in front of
the gate of中平elementary school?
There is the wind turbine on the pillar. The wind makes the blades rotating;
the blades rotation drives the gear to work and finally drives the turbine to
work. That could supply the motor electricity.
F:
That really the green energy is.
V:
The power generated by the solar energy and the wind could pump the water of
the pool to the hydroponic vegetable area. It doesn’t waste the power of the
electric company. The power generated by the solar energy and the wind aren’t
the polluted.
F:
Wow~It would save the electricity and money.
V:
Hey! Everyone, please take a look! There are a lot of round stones. Their name
is pottery
spherical. It could have
gravel purification. The gap of the pottery spherical is bigger and that would
help the roots of the vegetables attach and grow easily. Besides, it would
adsorb nitrosomonas( 硝化細菌) in the air.
F:
Nitrosomonas? What’s that?
V:
Nitrosomonas will change the ammonia and nitrogen into nitrate. That is
Nitrogen fertilizer the plants need. Nitrogen fertilizer would be absorbed by
the roots and furthermore it can purify the pool.
F:
However, the plants need time to absorb the nutrients of the pool.
V:
Wow! I really know why I’m so heavy and tall.
F:
Do you know how to control the water volume?
V:
Is it connected to the oval set?(手指著虹吸鐘)
F:
Yes! The oval set is Siphon Clock. It’s very important. The flowing water
should be more than the water bumped. And then, it could have purification.
Without
it, the water will be full in the pool.
V:
Wow! Green energy Aquaponics system is so cool.
F: We should know the green energy
generated by the solar energy and the wind isn’t be polluted. It helps fish and
vegetables grow up together and keeps ecological balance.
V:
Yeah~ See ! The fish in the pool are so big and the vegetables are organic and
healthy.
V,F:
Yeah. We’re good friends.
(唱歌)The
more we get together, Together, together, The more we get together, The happier
we'll be. For your friends are my friends, And my friends are your friends. The
more we get together, The happier we'll be!
F,V:
There are some questions for you.
F:
In 中平elementary school , what
green energy could you see?
(Ans:
the solar energy, the wind)
V:
What the name of the oval set in the pool?
(Ans:
Siphon Clock)
★單字小辭典
Wind
turbine風力發電機
Solar
panels太陽能板
radiation輻射
photoelectric
board光電板
collector
集熱器
hydroponic
水耕
gravel
purification礫間淨化
nitrosomonas
硝化細菌
the
Nitrogen circle氮循環
ammonia氨
nitrate硝酸鹽
pottery
spherical 發泡煉石
Siphon
Clock虹吸鐘