Air purification.portable air purifier sales

　　When the shortcomings of 1.0 filtration technology and 2.0 electrostatic dust removal technology cannot be solved, and various studies have praised the role of negative ions in air purification, 3.0 negative ion purification technology came into being.

　　Negative ions refer to one or more negatively charged ions that combine with the positively charged pollutants in the air to condense into clusters and settle on the ground, and the large clusters of pollutants that have settled will no longer follow The air floated. At the same time, the World Health Organization also sets the content of negative ions in the air as an important standard for clean air. It can be seen that negative ions play a very important role in air purification.

　　However, negative ion technology also has traditional and ecological distinctions. Traditional negative ion technology generally refers to bipolar corona discharge technology and ordinary single-machine discharge technology. The former is to load positive and negative high voltages on the two electrodes, forming an uneven electric field between the two electrodes, and generate negative ions through corona discharge; the latter is to use the off-season negative high voltage as the electron release source, using needle-shaped metal tips or ordinary The carbon fiber tip generates negative ions for the release end.

　　However, the biggest drawback of traditional anion technology is that it generates only large-particle anions with low activity, and the concentration is also average. It has a certain air purification effect, but it does not have the healing and health care effect. And it will definitely be accompanied by the production of derived pollutants such as ozone and nitrogen oxides.

　　The ecological anion technology is the ecological anion generation chip technology and nanofullerene anion release technology that have been reported by authoritative media such as Xinhua News Agency, CCTV, and Guangming Daily. This technology is known as "opening the ecology of artificial anion technology. "Chemical Era", breaking through the bottleneck of traditional negative ion technology, can generate the strongest purification power of small particle size negative ions. It has no filter screen and no fan, and it mainly works in a way of natural diffusion of negative ions and active attack to purify the indoor air in all directions.

　　Among them, the ecological anion generation chip is a highly integrated piezoelectric ceramic anion generator and an ion converter, which not only realizes the generation of ecological-grade anions, but also greatly reduces the volume of anion products. It is currently the world's most advanced ecological Negative ion generation technology.

　　Nano-fullerene anion release technology adopts the electrocatalyst material fullerene manufactured by nanotechnology. It was originally controlled by the military and used in the military field. The resistance is almost zero, which is very conducive to the free precipitation of electric ions. It only needs to be weak. The current can release a large amount of high-purity negative oxygen ions, and no ozone, positive ions and other derivatives are produced. It is currently the most effective technology to solve the generation of negative ion generation systems to generate contaminants.

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