1. What is air disinfection machine?
Air disinfection machine usually refers to a disinfection equipment used for air disinfection. The common air disinfection machine consists of three parts: first, the power system (motor provides power); The second is the filtration system (HEPA high efficiency filter screen, activated carbon filter screen); The third is disinfection system (ultraviolet ray, photocatalyst).
Most of the important factors in choosing air disinfection machine are: First, there are too many particles such as dust in the living environment, which affects people's healthy life, such as smog weather; Second, there is a fragile physical condition at home. For example, a newborn baby needs a clean air environment. Third, indoor second-hand smoke, oil smoke and other more environments; Fourth, spring and summer change seasons, a large number of bacteria and viruses breed, the environment that needs to disinfect the air, and so on.
Second, the disinfection methods in air disinfection machine
1, plasma air disinfection machine, refers to a large number of electrons generated by a plasma generator under certain conditions, which are released and diffused into the air, and a large number of electrons have destructive effects on microbial cell walls and other organelles. The use time of plasma air disinfection machine should not be too long. When the concentration of electrons in the air exceeds a certain range, it is harmful to human health.
2, ozone air disinfection machine, is to use the strong oxidation of ozone to destroy the cell structure of microorganisms, and then achieve the role of sterilization. Ozone is produced by ozone manufacturing equipment, and it is distributed in every corner of the room. Matters needing attention in the operation of ozone sterilizer: non-professionals are prohibited at the disinfection site, because ozone oxidation also has a strong oxidation effect on the cell structure of human body; When the ozone sterilizer is working, be sure to close the doors and windows, because ozone can easily turn into gaseous ozone and decompose into oxygen.
3. Ultraviolet air disinfection machine, which uses ultraviolet rays with the wavelength of 254nm to sterilize and detoxify, destroys the DNA or RNA of Weber's organism, makes many microorganisms lose their reproductive function, or directly kills microorganisms to achieve the purpose of sterilization and detoxification. Ultraviolet rays not only have the function of sterilization and detoxification, but also have an impact on human skin. When the skin is exposed to the sun for a period of time, the epidermis will get sunburned or even fall off, because there are also ultraviolet rays in the sun. Therefore, when using ultraviolet air disinfection machine, we must prevent ultraviolet rays from leaking out, so as not to harm the skin.
There are many kinds of air disinfection machine, and the disinfection methods are different, but they can all be disinfected. You can choose the right air disinfection machine according to your own needs.