A rotary scanning drum air cleaner

Abstract

The embodiment of the present application discloses a rotary scanning drum air purifier, including: a bracket, a fan, a box body, an annular rotary filter cartridge, a fixed scanning type sterilization device and a control device, wherein: the bracket is arranged inside the box body , the air inlet is set on the side of the box, and the air outlet is set on the top. The fan is installed on the bracket and hung below the air outlet. The ring-shaped rotating filter cartridge is installed vertically at the bottom of the box and set under the fan. It is fixedly installed between the bottom of the box and the bracket. The ring-shaped rotating filter cartridge is used to block dust, bacteria or viruses in the filtered air. The control device is used to control the rotation of the ring-shaped rotating filter cartridge to the preset angle. One position, and control the fixed scanning type sterilization and disinfection device to carry out the sterilization and disinfection treatment at the preset time interval on the filter surface of the opposite ring-shaped rotating filter cartridge. Default second position.

Description

technical field [0001] The embodiments of the present application relate to the technical field of air purification, and in particular, to a rotary scanning type drum air purifier. Background technique [0002] The requirements for air treatment for sanitation and epidemic prevention in any modern industry are getting higher and higher, and the traditional air purification treatment technology is far from being able to meet the requirements of large-scale modern and intensive sanitation and epidemic prevention in high-rise buildings. Moreover, it is difficult for the traditional air purification treatment system to configure an effective air sterilization and disinfection system. The concentration of the disinfection substance, or the intensity of the disinfection radiation, and the second is the contact (residence) time of the gas in the space of the sterilization and disinfection device. For example, one of the current effective chemical disinfection and sterilization met...

AI Technical Summary

Problems solved by technology

[0002] The requirements for sanitation and epidemic prevention air treatment in any modern industry are getting higher and higher, and the traditional air purification treatment technology is far from being able to meet the requirements of large-scale modern intensive sanitation and epidemic prevention in high-rise buildings.

Moreover, it is difficult to configure an effective air sterilization and disinfection system in the traditional air purification treatment system. The main reason is that it is difficult for an effective air sterilization and disinfection system to achieve dynamic sterilization and disinfection of large-scale air treatment capacity, whether it uses chemical methods or physical methods. The concentration of the disinfecting substance, or the intensity of the disinfecting radiation, and the second is the contact (residence) time of the gas in the space of the sterilization and disinfection device

For example, one of the currently effective chemical disinfection and sterilization methods is the ozone process. In order to provide enough ozone per unit time, the power of the ozone generator must be large enough to achieve effective sterilization and disinfection. Enough contact ( Stay) time, the space volume of the equipment should be large enough, which is difficult to achieve in the dynamic process, and at the same time, ozone can easily enter the indoor unit during the dynamic sterilization and air filtration and purification process, causing adverse effects on the human body

[0003] Also adopt the physical method of ultraviolet radiation or infrared thermal radiation sterilization process, in order to provide sufficient ultraviolet intensity (infrared intensity) per unit time, the number of its ultraviolet light tubes and installed power (infrared thermal radiation power) all need to be sufficient Large, in order to achieve effective sterilization and disinfection and achieve sufficient contact (residence) time, the space volume of the equipment must be large enough, which is also difficult to achieve in the dynamic process

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