Double-wind-drive air deodorizing and sterilizing purifier

Abstract

The invention discloses a double-wind-drive air deodorizing and sterilizing purifier which comprises a shell, an upper cover and a lower cover. The upper cover and the lower cover are arranged at thetwo ends of the shell. The shell comprises a shell body and a central supporting frame arranged in the shell body. The central supporting frame is sequentially downwards provided with a first centrifugal fan, a lower partition plate connected with the central supporting frame, and a filter element layer arranged between the lower partition plate and the lower cover. The central supporting frame issequentially upwards provided with a second centrifugal fan corresponding to the upper over, an upper partition plate connected with the central supporting frame, and a deodorizing and sterilizing layer arranged between the upper partition plate and the upper cover. By arranging the air inlet upper cover and the air inlet lower cover at the two ends of the shell, when the purifier is in use, anyface as a placement face cannot completely block the air flow, and all faces can work; and in combination with a light sensor for intelligent stop, the purifier can cyclically run to improve the filtering, deodorizing and sterilizing efficiency and can also automatically stop cyclically running to realize the power saving effect.

Description

technical field [0001] The invention specifically relates to a dual-air driven air deodorizing and sterilizing purifier. Background technique [0002] The current main solution to indoor air pollution is ventilation and air purification equipment. Ventilation has seasonal limitations. When the air conditioner is turned on in winter and summer, windows are opened for ventilation, which consumes a lot of energy, and air pollution has a considerable impact on the room. Air purification equipment mainly inhales air through fans, and then removes pollutants such as harmful gases, fine dust or bacteria through filters, and removes body odor or peculiar smells such as cigarettes, thereby producing a certain purification effect on indoor air. [0003] However, in actual use, it is found that there are some problems in the use of existing ventilation or air purification equipment. For example, the purifier has only one air inlet, which leads to long purification time and serious pow...

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Problems solved by technology

[0003] However, in actual use, it is found that there are some problems in the use of existing ventilation or air purification equipment. For example, the purifier has only one air inlet, which leads to long purification time and serious power consumption; for example, the ventilation barrier force of the purifier is too high. Large, resulting in poor air purification effect, can not meet the requirements of purification

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