What pollutants can the air purifier take away from the air?mini air purifier

　　Due to the continuous aggravation of haze weather in recent years, PM2.5 values in many cities have erupted frequently, and the odor of formaldehyde in new house decoration and furniture is strong. In order to breathe clean air, more and more people begin to buy air purifiers.

　　The air purifier can detect and control indoor air and decoration formaldehyde pollution, and bring fresh air to our room.

　　The principle of the air purifier is very simple, that is, put a filter in front of the fan, the fan operates to extract air, and the air leaves pollutants behind through the filter, and then discharges high-quality air.

　　So what culprits of indoor pollution can it take away for us?

　　1: Formaldehyde

　　Due to the "clearance" of decoration materials, formaldehyde is a major culprit of indoor pollution. Formaldehyde raw materials will adhere to the wardrobe, floor and paint, which is a long-term volatile process. At the same time, formaldehyde, benzene and other harmful pollutants are also high pollutants. The incidence of "acute leukemia" is often caused by newly decorated families.

　　2: Secondhand smoke

　　Second hand smoke is the second biggest culprit of indoor pollution. There are more than 3000 pollutants in second-hand smoke. In addition to lung cancer, it also includes oral cancer, throat cancer, gastric cancer, liver cancer and other malignant tumors; Asthma, chronic obstructive pulmonary disease and other respiratory diseases; Coronary heart disease, stroke, moderate cardiovascular and cerebrovascular diseases; At the same time, second-hand smoke is more harmful to children's health.

　　3: Natural air pollution

　　The third major culprit of indoor pollution is air pollution, which is often referred to as PM2.5. The harm of dust itself is not serious, but PM2.5 particles have large area, strong activity, easy to carry toxic and harmful substances (such as heavy metals, microorganisms, etc.), and stay in the air for a long time. Long atmosphere and long transmission distance. It has a greater impact on human health and atmospheric environmental quality.

　　4: Pollen

　　In the period of high pollen incidence, sneezing, runny nose, tears and nasal congestion are the manifestations of allergic symptoms, but the user's allergy is not serious. Skin allergy in children can lead to significant changes in mood and behavior, hyperactivity, inability to sit quietly and eat, irritability, fatigue, disobedience, depression, aggressive behavior, shaking legs, sleepiness or nightmares, and intermittent difficulty speaking.

　　5: Dust mite

　　Patients who are allergic to dust mites will also be allergic to other substances in addition to mite control. Dust mite asthma is a kind of inhaled asthma. Its initial onset is mostly in childhood, with a history of childhood eczema or chronic bronchiolitis. At the same time, the occurrence of allergic rhinitis is also inseparable from dust mites.

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