Investigations have shown that the level of respiratory system and blood diseases caused by external pollution has shown a surge. As typical, pharyngitis, bronchitis, pulmonary heart disease, lung cancer, etc., are all related to air pollution. In addition to industrial smoke and coal, the exhaust gas and smoking are also important reasons for the surge in the air PM2.5 index.
The increase of PM2.5 pollutants directly leads to an increase in the risk of airborne bacteria and viruses.These tiny soot contaminants, ordinary filter products, cannot be filtered out and are therefore not subject to the obstruction of traditional coarse air filtration systems. In the windless environment, due to the Brownian motion of the molecules, the fine soot does not settle down, and is always suspended in the air, causing great damage to our breathing.
In such a situation where the management of haze is purely windy, how to protect our respiratory health. We recommend the use of the domestic air filter series produced by the Shanghai Filmedia Group. This product uses a high efficiency air filter cartridge configuration, commonly known as HEPA filter. It can effectively filter fine contaminants with diameters above 0.1-0.3. It is very effective for the prevention and control of PM2.5.