Compared with outdoor air haze, indoor pollutants can not be ignored

  "Haze" weather is a serious impact on People's Daily life, work weather. "Haze" is composed of fog and haze, in which dust in the air, sulfuric acid and other particle pollutants composed of aerosols, resulting in visibility seriously affected by the haze; Fog, on the other hand, is an aerosols made up of large droplets of water or ice crystals suspended in the air near the ground. The harm caused by "haze" has gradually come into the public's view since 2013. Of course, the control of "haze" has also gradually become the focus of people's attention. Although great achievements have been made, part of the current stage will be more or less affected by "haze". Compared with fog and haze, the harm of haze is greater, because the main component of haze is compound, and the main component of fog is water, therefore, according to the composition of "haze" to do a good job.

  Can "haze" only appear in outdoor air? Will there be "haze" indoors? For most of the people who live in the city, the use of man-made board (use glue, latex, etc with wardrobe, table, sofa and other furniture, made of the VOCs such as formaldehyde, benzene volatile time lasts for 3 ~ 15 years, in addition, indoor someone smoking, cooking of the lampblack, hutch defends the smell, etc., in the narrow space gather a variety of gaseous and solid contaminants. Therefore, indoor air pollution sources are more, and narrow space more difficult to maintain fresh air. Therefore, under the conditions of outdoor weather, open Windows as much as possible for ventilation, and discharge the indoor dirty air with the air flow out of the room, while the outdoor oxygen-rich air can also enter the room.

  In addition, for indoor air pollutants, there are corresponding electrical equipment specifically to remove, such as air disinfection machines, air purifiers and so on. Compound air disinfection machine uses HEPA high efficiency filter and activated carbon filter, ultraviolet and plasma disinfection factors, in the purification of indoor air at the same time also has the role of sterilization and detoxification.

Author:Leon

E-mail:leon.lei@yifil.com