Beijing smog turned into a diamond jewelry smog purification tower officially launched

Abstract Beijing time on October 17th morning news, Dutch artist and designer Daan Roosegaarde's "Smog FreeTowe..."
On the morning of October 17th, Beijing time, the Dutch artist and designer Daan Roosegaarde's "Smog Free Tower" was officially installed in Beijing.

Diamond jewellery made of smog
This device uses electrostatic principles to filter particles in the air. Since more than 40% of the pollutants are carbon, he also envisioned a novel approach: using high pressure to turn these filtered residues into diamonds and sell them in the form of synthetic diamonds.
Air purification tower
The tower is 7 meters high and only one is currently in operation. But because the Chinese government wants to invest more money to improve air quality, Rosegard expects to add hundreds of similar devices in the future.
“You can say that it is the world's largest haze purifier.” He said, “China will invest a lot of money to fight the smog. They have been doing this and will continue to take measures in the future, and we will definitely become part of it. ."

Polishing Buff Wheel

Bias Airway buffing wheel, also called as airway buffs, airflow buffs, Ventilated buffs. The special air folded structure brings bias airway buffing polishing wheel strong cutting force, high brightness, fine finishing, can cool the workpiece surface at a very short time. Make airway buffing polishing wheel widely use on metal and non metal products polishing, such as wood, stainless steel, aluminum, copper etc. Involved in variety of industries: furniture, automobile spare part, hardware, building materials,etc.

Airway buffs are a type of buffing and polishing wheel that is made up of multiple plys of cotton Cloth attached to a steel center plate. Each cloth layer of these 16-ply wheels is attached to the steel plate in a way that forces the cotton to form pleats.
High-speed buffing and polishing wheels can create a lot of heat from the constant friction of the wheel, surface being buffed, and Polishing Compound grinding at the same time. The fold are designed to increase airflow so that you can buff and polish at a lower temperature. This allows you to work continuously longer than traditional polishing wheels, extends the overall serving life of the airway buff, and lowers the chance of causing damage or burn to the object you are polishing.

The different colors of airway buffs are not there to let you work with your favorite color. Each of these colors has a different firmness/softness of the cloth pieces which are meant for different steps in the polishing process. You should also consider pairing each color buffing wheel with the appropriate color buffing compounds.

Cotton Polishing Buff Wheel,Sisal Buffing Wheel,Flap Buffing Wheel ,Non-woven Wheel Polishing

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