Purification principle of air purifier in Xiang-fu era

The current market on the air purifier technology, a variety of new technology, the noun layer, a light catalyst, a nano-technology, a will titanium dioxide. The purification of Air purifier classification from its working principle should be divided into three major categories:

The first Category: Purification Class (Filter purification Class)

The main principle is: The air is pumped into the machine, through the built-in filter screen air, mainly to be able to filter dust, odor, toxic gas and kill the role of the Ministry. Filter Mesh: Dust filter mesh, HEPA filter, etc. One of the high cost is HEPA filter, it can be decomposed toxic gas and bactericidal effect, especially the characteristics of this kind of product is the fan function and the quality of the filter to determine the purification effect, the placement of the machine and the indoor layout of the effect of purification is complete, the indoor purification effect is not balanced, it is difficult to complete, filter replacement costs higher.

the second Category: Active Purification Class (no filter type)

According to the active sterilization principle of these products can be divided into silver ion technology, anion technology, low-temperature plasma technology and net Ion Group Ion technology.

First generation, silver ion purification technology. Simply put the silver into the air in order to play a bactericidal effect, high disadvantage, low bacterial kill rate, the virus has almost no killing characteristics.

Second generation, anion technology. The main principle is to use the release of negative ions, adsorption concentration of dust in the air play a role, while negative ions on the oxygen in the air also has a role in the bacteria have a certain role in killing.

Third-generation, low-temperature plasma technology. The main principle is that by giving the gas an external voltage to the discharge voltage of the gas, so that the gas is broken down, producing a variety of strong oxidation of low-temperature plasma, and in a very short period of time to the exposure of pollutants decomposition. After two times of pollution, we need to do the human body and the corresponding two times the pollution treatment technology. 、

The fourth generation, Photocatalyst is the use of semiconductors in light of the radiation, the release of strong oxidizing power technology. The advantage of this technology is that the product cost is low, the disadvantage is that the free radical activity causes it to stay in the air short time, to the virus and the bacterium killing effect also limited.

Among them, the purification of plasma purification technology is the best, plasma technology is Xiang Fu era carefully developed in the air purifier in one of the most successful cases.

Anion purification technology is another important species of charged ion purification technology, plasma group occurs through high-voltage discharge of the same as the natural positive and negative ions group, the air in the airborne mold, viruses and other harmful substances surrounded by decomposition, to achieve the effect of purifying air. This kind of special bacteria-removing technology in Xiang-fu era is called plasma group space purification technology.

Xiang Fu's newest model, can make water molecules around the ions, so with Panasonic nano-water ions, its life can also be very long.

According to the introduction, Xiang rich era of anion technology in 2012 was first applied to the air purifier products, Xiang Rich era not only the anion purification technology in the air purifier, it will also be applied in the water purifier product line, this technology makes Xiang-fu era of health appliances products and competitors compared to maintain enough leadership.

Xiang Fu era of "negative ions" technology has changed the traditional way of working, the air purification process is divided into sterilization and filtration two steps:

1, the first use of special ion group release device, Xiang-rich era of air purifier before working will release a large number of H + cations and o2-anion, these ions and air with positive or negative charge of the bacteria combined adsorption, after a chemical reaction to generate OH oxygen ion reactive oxygen, These oh hydroxide ions extract hydrogen from proteins in the cell membranes of the phytoplankton, thus eliminating the biological activity of the bacteria.

2, after disinfection of the air into the Layer filter device, the final output is almost no germs, dust, formaldehyde, odor clean and moist air.

Xiang Fu era Air purifier agent, most of its purifier has 6 to 8 heavy filter, including the pre-filter, Deodorization activated carbon filter, formaldehyde filter, dust filter, filter, optical catalyst filters, UV lamps, etc., some models built-in "dust/deodorization Integrated filter", Humidification machine More "humidification screen".

Combined with heavy filter to purify space air purifier dye, can effectively remove bacteria, viruses, formaldehyde, odor, lampblack, dust mites, secondhand smoke and other air pollutants.

Purification principle of air purifier in Xiang-fu era