Is there an air purifier for removing odors? Which brand is better?

At present, there are many brands of household air purifiers, among which the main brands are Santini, Panasonic, Philips, Yadu, Midea, Gree, etc., among which Midea and Gree brands are good

Air purification and deodorizer - widely used in livestock and poultry harmless treatment centers, food waste treatment centers, slaughterhouses, etc.

Now the commonly used ozone deodorization on the market is ozone deodorization, which is harmful to the human body, and can be deodorized with photocatalyst electrical appliances, small photocatalyst deodorizers have VF photocatalyst deodorization, and use various small spaces to deodorize and purify the air.

It removes odors.

Air purifiers, also known as "air purifiers", air fresheners and purifiers refer to household appliances that can adsorb, decompose or transform various air pollutants (generally including decoration pollution such as dust, pollen, odor, formaldehyde, bacteria, allergens, etc.). and effectively improve air cleanliness, mainly divided into household, commercial, industrial and building products.

There are many different technologies and media in an air purifier that can provide clean and safe air to the user. Commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructured photomineralization technology, HEPA high-efficiency filtration technology, electrostatic precipitator technology, etc.

The materials mainly include: photocatalyst, activated carbon, carbon core filtration technology, synthetic fibers, HEAP high-efficiency materials, negative ion generators, etc. Most of the existing air purifiers are composite, that is, a variety of purification technologies and materials are used at the same time.

Summary. 3. Working principle: The air purifier is mainly composed of a motor, a fan, an air filter and other systems, and its working principle is:

The motor and fan in the machine make the indoor air circulate and flow, and the polluted air will be removed or adsorbed by various pollutants after passing through the air filter in the machine, and some models of air purifiers will also install a negative ion generator at the air outlet (the high voltage in the negative ion generator produces DC negative high pressure during work), and the air will be continuously ionized to produce a large number of negative ions, which will be sent out by the micro fan to form a negative ion airflow to achieve the purpose of cleaning and purifying the air.

Does an air purifier work Can it remove odors.

1. Air purifiers are useful. Household air purifiers are small household appliances used to purify indoor air, mainly to solve the problem of indoor air pollution. In the case of outdoor air pollution, indoor air pollutants will also persist, and using an air purifier to purify indoor air is an internationally recognized way to improve indoor air quality, so air purifiers are useful.

2. The purification efficiency of the air purifier should be high, if there are continuous pollution sources in the room, this indicator can keep the indoor pollutants at a relatively low level. At present, the mainstream air purifier on the market is passive adsorption filter, and the working principle of passive air purifier is mainly to use a fan to pump air into the machine, and filter the air through the built-in filter, which can filter dust, eliminate odor, remove microorganisms and so on.

3. Working principle: The air purifier is mainly composed of motors, fans, air filters and other systems, and its working principle is: the motor and fan in the machine make the indoor air circulate and flow, and the polluted air will be removed or adsorbed after passing through the air filter in the machine. Negative ion airflow is formed to achieve the purpose of cleaning and purifying the air.

Hope my answer is helpful to you, dear

Summary. Hello, I'm glad to answer for you, the air purifier of the good point brand has 1First place, Northumberberg, is unique in the field of formaldehyde removal equipment.

2.Second place, Honeywell, headquartered in Moscow, New Jersey, USA, relies on university CPG technology. 3.

In third place, Philips, air purifiers belong to one of the Philips home product lines. 4.The fourth place, Panasonic, air purifier is a collection of household appliances under Panasonic Electric of Japan.

Which brand of air purifier is better.

Hello, I'm glad to answer for you, the air purifier of the good point brand has 1First place, Northumberberg, is unique in the field of formaldehyde removal equipment. 2.

Second place, Honeywell, headquartered in Moscow, New Jersey, USA, relies on university CPG technology. 3.In third place, Philips, air purifiers belong to one of the Philips home product lines.

4.The fourth place, Panasonic, air purifier is a collection of household appliances under Panasonic Electric of Japan.

Dear, the points to pay attention to in the purifier are: 1 First of all, buy a simple filter, Japanese electrostatic precipitator is easy to produce ozone, and it is not recommended to use it at home. Second, the less function, the better, the simpler the better, the easier it is to use. Third, the larger the air volume, the better, in addition, the design of the air duct is also very important, how to send clean air farther is a technical task.

Fourth, there is no need to pursue the efficiency of the filter, which is PM2. How many nines are the filtration efficiency of 5, this thing is not gold, the more 9, the better. The denser the filter paper, the worse the ventilation, the greater the motor power, and it is not filtered 2-3 times at a time.

Fifth, no matter how good the purifier is, it is necessary to clean the filter screen regularly and change the filter.