Sihai network

Collection of methods to control indoor air odor

the only thing to do after buying a new house is to decorate it. Everyone wants to decorate their new house beautifully. After the decoration, although the new house is beautiful, it has caused a new problem - decoration odor. There is a peculiar smell at home. What should I do?

People have also come up with many ways to solve the odor in the home. For example, green plants, activated carbon, onions and so on. Some people even choose aromatics to cover up the peculiar smell, but it's even more harmful to them, because many aromatics are toxic and give us only a kind of paralysis effect.

Some people in the decoration, have such a wrong perception, that is, like in the choice of paint, can not have peculiar smell. Once the smell is found, a variety of fragrances will be purchased to cover the smell.

According to the relevant information, most of the coatings will have peculiar smell, which many people will think is nothing, which causes the toxic coatings on the market to be popular. When the consumers purchase, they find the smelly coatings, and when they finish coating, they will buy some aromatics back.

There are many volatile substances in the coating, such as formaldehyde, benzene, TVOC, etc. These harmful substances will be slowly released from the paint, because of the slow volatilization, it is difficult for people to detect. Once people realize it, people's bodies have been deeply attacked by harmful substances.

So how can we scientifically control indoor environmental pollution? Here are several good ways:

1. Ventilation control

Using ventilation method to control pollution has been deeply rooted in the people's mind, many people will empty several weeks after the completion of decoration to discharge pollution. Through strengthening the indoor air mobility, the concentration of indoor pollutants can be diluted to achieve a certain effect. However, what many people don't know is that the release period of formaldehyde can be as long as 3-8 years, and it is a high volatility period within 3 years. Only relying on short-term vacancy can only cure the symptoms and not the root cause. With the extension of time, indoor pollutants will gradually accumulate. Therefore, it is necessary to persist in using ventilation to remove harmful gases. It is difficult to achieve the effect of control in a short time for the rooms with heavy pollution and poor ventilation conditions.

2. Physical adsorption

The surface of activated carbon and Mayan blue is covered with tiny pores, which can be used to absorb harmful substances in the air, so as to reduce the content of indoor harmful substances and the concentration of harmful substances

As a traditional method of formaldehyde removal, activated carbon has high recognition. However, activated carbon also has the defect of short service life. Maya blue has strong adsorption capacity and long service life, which can make up for the lack of activated carbon. It can play a role of twice the result with half the effort in indoor environmental treatment.

3. Photocatalyst

Photocatalyst is a good formaldehyde removal product in theory, but in fact, in order to play a role, it needs ultraviolet light to activate, and there is no UV light in the room, especially in some drawers, cabinets and other corners, which limits the role of photocatalyst.

Indoor pollution will not only produce bad smell, but also have a bad impact on people's health. It is the key to control indoor pollution and reduce the concentration of formaldehyde and other harmful substances. Blindly covering up with other odor can only deceive yourself. If there is indoor pollution in your home, for the sake of your and your family's health, please take scientific measures as soon as possible.