Do you think it s necessary to return your indoor pure land and install an air purifier?

The benefits of gas purifiers, soot and ash removal. Disinfection and sterilization. Removes odors.

Remove formaldehyde and purify all kinds of harmful substances in the room. Naturally, since there are many brands of gas purifiers, the selection of different brands has different functions, but generally speaking, it is almost the same.

Adsorption overconsideration: activated carbon layer activated carbon is a porous structure of carbon-containing chemicals, it has a very developed crevice structure, the porous material of activated carbon brings a large amount of area to it, can be fully touched with gas (residue), and then gives the activated carbon unique adsorption characteristics, making it easy to achieve the purpose of adsorption and collection of impurities. Just like magnetism, all molecular structures have mutual attraction in between.

Adsorption of many harmful substances in chemical forms. Note: Activated carbon cannot adsorb harmful gases and has low efficiency.

The easily saturated state leads to adsorption.

Reflective filtration: HEPA mesh HEPA (highefficiencyparticulateairfilter), Chinese translated as high-efficiency air filter, to achieve HEPA standard filter, for the success rate to do, HEPA mesh is characterized by gas can also be based, but tiny particles can not be based. The HEPA filter consists of a stack of subglass membranes that continuously stretch backward and backward, left and right, creating a wavy gasket for placement and support point crossing.

Note: The function of HEPA is to play a very important role in the purifier, a good HEPA filter determines the price of the purifier, and it is generally replaced within a year.

Electrostatic purification principle: the principle of high pressure electrostatic adsorption and ash removal is used. The electrostatic type is the principle of using high-pressure electrostatic adsorption to remove ash.

Under the effect of high voltage static electricity, the negative electrode line on the electrostatic field causes arc discharge, and a lot of air negative ions are formed in the corona discharge layer, and the air negative ions continue to anodic oxidation under the effect of the electrostatic field.

When the smoke and dust in the air are based on the electrostatic field, the soot is hit by negative ions in the air and carries a positive charge, and the smoke and dust after carrying the positive charge suffers the effect of the electrostatic field, and the positive charge is released after reaching the positive electrode. To put it simply, it is to use electrostatic methods to absorb dust!

Note: It can remove floating dust (not hazardous vapors), and the efficiency is lower than that of foot pedal. Slow, and easy to cause active oxygen species, this model was voted the worst purifier by the U.S. sales market. China has no technical performance for the time being, and no reactive oxygen species occurs under the effect of electrostatic electricity.

The principle of the catalytic reaction method of photocatalyst formaldehyde removal: when the gas is purified according to the catalytic oxidation gas purification equipment, the photocatalyst does not transform the formaldehyde itself under the direct exposure of light, but can promote the chemical change of chemical substances carcinogens in the air, such as indoor formaldehyde. Benzene is dissolved under the effect of catalytic oxidation and converted into non-toxic and non-polluting chemicals, and the germs in the air are also removed by ultraviolet rays, so that the gas is purified.

Broad-spectrum but must have a low gas pressure, a very slow purification rate and a certain radiation source to the body, it is a purification method that has been eliminated in European and American countries.

I think it is very necessary, because the indoor environment will have formaldehyde or other harmful gases, and you can't open the windows for ventilation during the epidemic, so it is necessary to install a purifier.

I felt the need because it helps our physical health, but also our physical development, and also strengthens our resistance, so I felt the need to install an air purifier.

I think it is very necessary to better protect our respiratory tract and make our body healthier.

I think it is very necessary, because installing an air purifier can make the indoor air fresher, which is better for the body.

The principle is to use the fan motor to create a high-speed air circulation system, continuously absorb indoor air, and release clean air after purifying the filter element to filter out air pollutants.

Function: 1. It can remove allergens such as dust, dust, viruses, bacteria, molds and insect mites in the air.

2. It can remove the residual organic volatile gases after furniture, wall and furniture decoration, such as formaldehyde, benzene and ammonia.

Fields of application. Air purifiers are used in the fields of home, medical and burial industries, and the home field is the mainstream product of the market with stand-alone household air purifiers. The most important function of the wild ant is to remove particulate matter in the air, including allergens, indoor, etc., and at the same time, it can also solve the problem of volatile organic compound air pollution caused by decoration or other reasons.

Refer to the above; Encyclopedia - Air purifiers.

The main reason for installing an air purifier is to purify the indoor air and remove pollutants from the indoor air. Harmful substances in indoor air include oxygen cultivation nitrogen, volatile organic compounds, viruses, etc., which will have a negative impact on human health, especially on the respiratory system, and can easily cause asthma, allergies and other health problems. If you or a family member has a respiratory condition or is sensitive to air quality, installing an air purifier can be an effective way to improve indoor air quality and improve quality of life.

In addition, air purifiers remove odors and smogs from your room, improve air freshness, and make your living environment healthier and more comfortable.

Hello, dear, I have inquired for you, is it effective to install air purification devices indoors? Repent of the year guess; "Useful" air purifier at home is definitely a useful blue type, because it can play a lot of roles that cannot be seen by the naked eye, such as adsorption of formaldehyde, toluene, viruses, pollen, etc., such as jujube fruit, some people smoke at home, it can also remove smoke to prevent second-hand smoke from harming the human body. It can also allow the pollutants released by the material to be removed more quickly after the renovation, so the role of the air purifier cannot be denied.

1. The air purifier has a certain purification effect on air impurities, but it does not have the ability to completely purify, because it cannot circulate the air of the whole set of rooms, such as two bedrooms and one living room, and can only circulate the air of one space for purification.

2. For example, when someone passes by, they will feel the wind generated by the air movement, but if two people are far away, they will not feel the wind.

3. The air purifier can only make the local air flow, so it can only be partially purified. Therefore, air impurities such as micron and above particulate matter (such as decoration pollutants such as formaldehyde) in the air cannot be completely removed.

4. So within the range that can be purified by the air purifier, can the air impurities be solved? Air purifiers can address microns and above particulate matter in the air, but they can't address the renovation pollutants in the air.

5. The direct reason is that the purification speed of most air purifiers is less than the volatilization rate of decoration pollution sources, and the fundamental reason is that air purifiers do not solve the volatilization sources of gaseous decoration pollutants.