When choosing an air disinfection machine, you need to pay attention to the following key factors to ensure that you buy a product that suits your needs:
Distinguish between air disinfection machines and air purifiers:
The laboratory air disinfection machine focuses on sterilization and disinfection, mainly used to eliminate microorganisms in indoor air.
Air purifiers mainly deal with physical, chemical, and biological pollution.
Inspection and filing qualifications:
Before purchasing, it is necessary to ensure that the product has passed the registration and certification of the National Health Commission to ensure that the product meets hygiene and safety standards.
Understanding disinfection methods:
Filter filtration technology (passive sterilization): Using HEPA filters to filter particles in the air, some products add antibacterial coatings to the filter mesh to prevent bacterial growth.
UV sterilization technology (passive sterilization): The use of ultraviolet radiation to destroy the DNA or RNA structure of bacteria and viruses.
Plasma technology (active sterilization): generates a large number of positive and negative ions, neutralizes and releases energy, and kills bacteria.
Photocatalytic technology (active sterilization): Utilizing nanoscale titanium dioxide to generate catalytic reactions under light and degrade pollutants.
Select the appropriate filter level:
Choose the appropriate level of HEPA filter according to your needs, and the filtration efficiency varies for different levels (such as H11, H12, H13).
Pay attention to the CADR value:
The CADR value represents the air purification efficiency. Choose a CADR value device that fits the size of your room.
Consider other factors:
Including machine style, working noise, etc., can all affect the user experience.
Taking into account the above factors, selecting an air disinfection machine that is suitable for your home environment can improve air quality and protect the health of family members. As for the specific brand and model, you can choose according to your personal budget and needs. These suggestions provide detailed purchasing guides and product recommendations.
