Fresh air system air purification device and using method

Abstract

The invention relates to the technical field of air purification, in particular to a fresh air system air purification device and a using method. The fresh air system air purification device comprises a barrel, a fresh air system, a purification system, a cleaning system and a disinfection device; and the fresh air system, the purification system, the cleaning system, the disinfection device and the like are all installed in the barrel or installed on the side face of the barrel in a hidden mode. Multi-stage purifying treatment on the fresh air system is achieved through cooperation of all the mechanisms, the purifying efficiency and the purifying effect are improved, the cleaning system can conduct graded cleaning on the multi-stage purification system, the use rate of the device is increased, the disinfection device is provided with two disinfecting modes, so that the applicability of the fresh air system air purification device in various use environments is improved; and by combining with the fresh air system, not only can indoor air be updated, but also germs with relatively high outdoor air content can be disinfected.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to an air purification device for a fresh air system and a method for using it. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, etc.) , bacteria, allergens, etc.), products that effectively improve air cleanliness are mainly divided into household, commercial, industrial, and building. Generally, air purifiers only filter, humidify, and purify indoor air. In the case of relatively closed indoor spaces , the indoor air oxygen content drops, the carbon dioxide concentration rises, people will have deep breathing, headache, tinnitus, blood pressure increase and other symptoms, which is not conducive to human health; [0003] Patent No.: The utility model of CN2105325...

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Problems solved by technology

[0004] Through research, it is found that the utility model has insufficient purification effect on some large particles in actual use, and the single-stage ion waterfall cannot meet the purification requirements of some special occasions, and there is no way to better eliminate some bacteria and virus particles during purification. disinfecting effect, so a fresh air system with multi-stage purification and disinfecting device is needed

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