Cleaning assembly for indoor air purification device ventilation pipeline

Abstract

The invention relates to the field of indoor air purification devices, in particular to a cleaning assembly for a ventilation pipeline of an indoor air purification device, which comprises a main body, an opening and closing mechanism, a filtering mechanism, a limiting mechanism, a cleaning mechanism and an auxiliary mechanism. By arranging the filtering mechanism, the quality of air entering a room can be guaranteed, filtering accessories such as a filter element are convenient to replace, the using effect of the device is improved, the filtering mechanism is convenient to open and close automatically by arranging the opening and closing mechanism, and the replacement efficiency of the filtering mechanism is improved in an assisted mode. By arranging the cleaning mechanism, the inner wallof the pipeline can be conveniently and automatically cleaned, manpower and time are saved, the cleaning efficiency is improved, by arranging the limiting mechanism, dust filtering components can beconveniently replaced, airflow circulation in the main body is guaranteed, dust is prevented from entering the device, and the cleanliness of the interior of the device are guaranteed; Through the arrangement of the auxiliary mechanism, the filtering part is conveniently limited and fixed in an auxiliary manner and is prevented from accidentally separating from a limiting position.

Description

technical field [0001] The invention relates to the field of indoor air purification devices, in particular to a cleaning component for ventilation ducts of indoor air purification devices. Background technique [0002] Air purification devices, also known as air cleaners, air fresheners, and purifiers, refer to the ability to absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde and other decoration pollution, bacteria , allergens, etc.), products that effectively improve air cleanliness are mainly divided into household, commercial, industrial, and building. There are many different technologies and media in an air purifier that enable it to provide clean and safe air to the user. Commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure photomineralization technology, HEPA high-efficiency filtrat...

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Problems solved by technology

[0003] Dust and other sundries will adhere to the pipes of air purification devices that have been used for a long time, which can easily provide a bed environment for mold species, and the air entering the room through the device will have a peculiar smell. Therefore, it is necessary to regularly clean the inside of the pipes Cleaning, the traditional cleaning measures are mostly artificially inserting cleaning balls and other objects into the inner wall of the pipe, rubbing back and forth to remove foreign matter, when the pipe has many bends and corners, this method is extremely inconvenient

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