Today's life, we do not know that air pollution at any time and anywhere around us? Whether it is indoor, or outdoor, anywhere can escape pollution, against our body, air pollution has been with us, and do not think that you stay indoors for a long time, in fact, the degree of indoor pollution is much higher than the degree of outdoor pollution,Do you think it's incredibleThe editor also thinks, but the editor has to believe.

"Indoor air pollutants come from a wide range of sources. Among them, the biggest source of pollution comes from the quality of building materials, decoration materials, furniture products, as well as carbon dioxide exhaled by the human body and pathogenic microorganisms." China interior decoration association green home committee director Li Hongfan said. Surveys have shown that indoor air pollution is much more serious than outdoor air pollution, usually up to 2~5 times, under special circumstances up to 100 times. Xiao Bian will tell you why today?

1. In summer, with high temperature and humidity, the release rate of toxic and harmful gases such as formaldehyde, benzene, ammonia and other pollutants in some building decoration materials and furniture will be accelerated. Due to the long-term air conditioning, doors and windows closed more tightly, resulting in poor indoor ventilation, indoor air and outdoor air convection correspondingly reduced, pollutants can not effectively spread.

2. Humid and high temperature environment also increases the chance of biological pollution. The survey shows that 21% of indoor air quality problems are caused by microbial pollution, mainly including bacteria, fungi, pollen, viruses and so on.

3. Because of the influence of weather changes in summer, the temperature in the air is generally high and the air pressure is relatively low, which is easy to cause the retention of polluted gas.

4. In summer, the metabolism of the human body and the volatile components of various domestic wastes increase, which aggravates the indoor air pollution. From the indoor environmental monitoring center's environmental testing results in homes and office buildings, it is found that indoor air pollutants in summer are more than 20% higher than those in other seasons.

What are indoor pollutants?

Indoor air pollution refers to the situation in which harmful chemical, physical or biological factors enter the indoor air and have reached the level of direct or indirect, short-term or long-term, or potential harmful effects on human physical and mental health. In fact, every living space may hide invisible pollution.

There are three main types of indoor air pollutants: biological pollutants, chemical pollutants, and physical pollutants.

Common indoor air pollutants are: formaldehyde,PM2.5, benzene, TVOC, ammonia, radon, kitchen fumes, bacteria and viruses.

Indoor pollution is not terrible, as long as we pay attention to them, understand their harm, do a good job of defense measures, improve air health awareness, pay attention to indoor air quality, improve the indoor breathing environment, can better protect our family.

In the face of such dangerous air pollution, should we take action to protect the health and safety of our families and ourselves, breathe healthy and good air, and create an original ecological home. So how do we solve it?

① Peel recommend index: 1

Remove indoor pollution, many people will use the peel, but this in addition to the smell of useless. For folk remedies such as orange peel, grapefruit peel, vinegar, etc., the smell of these substances is basically used to cover up the taste of pollutants, so that we cannot smell pungent pollutants and cause the illusion that pollutants reach the standard. These methods are all temporary solutions. Misunderstanding.

② recommend index of plant adsorption method: 3

Some plants can absorb harmful gases such as formaldehyde, but this effect is minimal. As long as a large area of plants will play a role in the adsorption of air pollution. So according to the different functions of the room, the size of the area to choose and place plants. In general,In a room of about 10 square meters, at least 4 pots of plants with a height of 1.5 meters should be placed, which will affect the beauty of the room and take up a lot of space.

③ recommend index of bamboo charcoal and activated carbon adsorption method: 5

Bamboo charcoal and activated carbon is a kind of charcoal adsorption capacity is stronger than the general2-3 times the adsorption of harmful substances of new environmentally friendly materials. The use of physical adsorption of indoor pollutants to achieve the role of clean air, the current use of activated carbon to do a lot of carbon package on the market, but the adsorption capacity of carbon package is limited, but also timely replacement, so as not to cause secondary pollution.

④ Ventilation recommend index: 7

Closed doors and windows, will make indoor and outdoor air can not circulate, not only the content of formaldehyde in indoor air will increase, radon will continue to accumulate, and even reach a high concentration. On days when the weather is good, the indoor air circulation can greatly reduce the content of harmful substances in the indoor air and reduce the harm of such substances to the human body.

⑤ recommend index of using purifier: 10

Although the ventilation method is simple and crude, it will also encounter rainy days or smoggy days. At this time, you must not open the window. At home, an air purifier should be your longest companion. In the face of indoor pollution, it is recommended to choose a more complete decontamination function of the purifier.