Air purification sterilization and disinfection machine

Abstract

The invention belongs to the technical field of air purifying equipment and specifically relates to an air purification sterilization and disinfection machine. The air purification sterilization and disinfection machine comprises a shell. The bottom face of the shell is provided with an air inlet. The top of the shell is provided with an air outlet. The shell is internally provided with a high-efficiency HEPA filter assembly, an electrostatic precipitation assembly, a UV sterilizing lamp and a draught fan from bottom to top in sequence. The shell is provided with a door panel. The high-efficiency HEPA filter assembly and the electrostatic precipitation assembly are detachably arranged in the shell and can be taken out from the door panel. The air purification sterilization and disinfectionmachine can effectively filter out particles in the indoor air by 99.99% through triple filtering, the sterilizing effect reaches up to 99.99%, and the disinfection effect reaches up to 99.99%. Besides, a negative oxygen ion generator releases negative oxygen ions indoors to achieve the long-time sterilization and disinfection effect. The air purification sterilization and disinfection machine can create a healthy environment for susceptible population and fully meet the requirements for sterilization, disinfection and air purification in spaces of homes, banks, schools, hotels, kindergartens, hospitals and the like.

Description

Technical field [0001] The invention relates to an air purification, sterilization and disinfection machine, belonging to the technical field of air purification equipment. Background technique [0002] According to the national officially promulgated GB 21551.3-2010 special requirements for antibacterial, sterilizing and purifying air purifiers for household and similar electrical appliances. The so-called antibacterial disinfection air purifier refers to a device that uses certain technologies or methods (such as filtration, adsorption, degradation, etc.) to significantly reduce the concentration of particulate matter, gaseous pollutants, microorganisms, bacteria, and viruses in the air passing through the container. GB 21551.3-2010 clearly stipulates that the antibacterial sterilization rate is greater than or equal to 50%. Therefore, the air purifier has very strict requirements for the sterilization effect. Numerous companies and investors have entered the development and ...

AI Technical Summary

Problems solved by technology

Many enterprises and investors have entered into the development and production of sterilizing air purifiers. In just a few years, domestic manufacturers of sterilizing and disinfecting air purifiers have sprung up like mushrooms, and the market is full of good and bad. There are various types of sterilization and disinfection air purifiers of various brands, but the sterilization and disinfection effects of most of the products are not ideal and cannot meet the requirements of national standards, and the filter components are not easy to maintain, clean and replace after they are saturated.

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