B-SMART' July'16
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DOLFI<br />
We believe that the best technologies have<br />
their roots in nature. Ultrasonic technology<br />
is widely used for precise cleaning in<br />
industry and medicine – watches, jewellery<br />
etc.<br />
With this we can save on dry cleaning cost<br />
or for delegates and you won’t run out of<br />
fresh clothes on your travels. You can even<br />
buy any kind of fashion you like and not<br />
worry about the "Hand wash only" label.<br />
One can easily carry this to any place as a<br />
mobile charger.<br />
Exactly in the same way now this ultrasonic<br />
technology is now used for washing clothes.<br />
How does it work?<br />
It's amazingly simple... Put your clothes in<br />
waterproof container; add water, detergent<br />
and Dolfi. Switch the device on and enjoy<br />
your free time!<br />
The device will glow blue as it softly cleans<br />
your clothes. Blue light indicates ultrasound<br />
vibrations in the water. After only 30-40<br />
min, your clothes will be fresh and clean.<br />
Rinse them and hang to dry – you can wear<br />
your favorites again the next morning! Its<br />
powerful multi-frequency transducer<br />
creates precisely modulated wideband<br />
progressive sound waves, which travel<br />
through water and form microscopic highpressure<br />
bubbles. The tiny bubbles then<br />
implode, creating millions of micro-jet liquid<br />
streams. Those invisible yet powerful<br />
streams safely wash away all dirt from<br />
fabric.<br />
K.Tejaswini<br />
III Yr,ECE<br />
Green clothing from recycled plastic<br />
bottles<br />
There was a time when used plastic bottles<br />
were a threat to the environment. Today, it<br />
is being used positively to manufacture<br />
garments. In fact, many people are wearing<br />
this green garment made from used water<br />
bottles. In the current scenario of textile<br />
pollution, choosing green clothing is a sign<br />
of being responsible and sensible towards<br />
environment.<br />
With the help of advanced technology, first<br />
of all the plastic bottles are collected,<br />
compressed, packed into bales and shipped<br />
to the processing factory. Then, the plastic<br />
bottles are chipped and melted into white<br />
round balls which are again crushed and<br />
spun through shower like nozzle that results<br />
into viscose yarn.<br />
“Yesterday is not ours to recover, but tomorrow is ours to win or lose.”- Lyndon B. Johnson 19
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