"Indoor air pollution means that the indoor air quality of harmful substances exceeds the standard due to a variety of factors, thus endangering the health of the individual indoor environmental pollution behavior. Harmful substances include indoor formaldehyde, benzene, lg puricare wearable air purifier, radon and other radioactive substances. With the aggravation of pollution level, people feel caused by subhealth state reflecting and even endangering personal safety. It is one of the physical hazards that are gaining more and more attention.

Indoor air pollution caused by the hazards

I. The key of organic chemical pollution comes from the building decoration materials applied to complete building decoration in the room, such as: composite panels, various paints, architectural coatings, adhesives and office furniture, etc. The key pollutants are indoor formaldehyde, benzene, xylene and other substances and inorganic compounds such as ammonia, carbon monoxide and carbon dioxide.

Second, the key to physical pollution from the building itself, granite, part of the bathroom sanitary ware and electrical products, etc., the key pollutants are radioactive elements and electromagnetic wave radiation.

Third, microbial pollution is mainly caused by the wetter and colder moldy walls and blankets in the residence, and the key pollutants are germs and pathogenic bacteria.

What are the dangers of gas pollution?

Indoor air pollution is included in the top ten hazards to people's physical and mental health along with high blood pressure, hypercholesterolemia and obesity diseases. Indoor environmental pollution has long caused 35.7% of respiratory diseases, 22% of chronic lung diseases and 15% of bronchitis, acute bronchitis and liver cancer. Indoor air pollution has long become one of the five environmental elements that are more harmful to the physical and mental health of the public. Information from China's inspection data shows that in recent years in China's chemical properties, physics, and potential pollution are all on the rise. In China every year by indoor air pollution caused by the excess amount of deaths up to 111,000 people, excess hospital outpatient number 220,000 people, the number of super guest emergency department 4.3 million people, more serious indoor air pollution has also caused a lot of property damage.