Air purification device good in cleaning effect

Abstract

The invention relates to an air purification device good in cleaning effect. The air purification device comprises a body, a filtering mechanism, a sealing mechanism, a spraying mechanism and a sweeping mechanism. The sealing mechanism comprises two sealing assemblies arranged on the upper inner wall and the lower inner wall of the body correspondingly. Each sealing assembly comprises a first motor, two fixed plates, a first drive shaft and a movable plate. The spraying mechanism comprises a water inlet pipe, a first booster pump and an atomization sprayer. The sweeping mechanism comprises a drive assembly and a sweeping assembly. In the air purification device good in cleaning effect, a first filtering assembly and a second filtering assembly are sealed by adding the sealing mechanism, and respective cleaning is convenient to achieve; through the additional arrangement of the spraying mechanism, spraying cleaning is conducted on dirt on a first filtering net; and through the additional arrangement of the sweeping mechanism, the function of sweeping of dirt on a second filtering net is achieved, the function of cleaning the filtering nets in the device can be achieved without opening the device, the detaching frequency is reduced, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the field of air purification equipment, in particular to an air purification equipment with good cleaning effect. Background technique [0002] Air purification equipment refers to a kind of equipment that can absorb, decompose or transform various air pollutants (generally including dust, odor, bacteria, allergens, etc.), effectively improve air cleanliness, and purify air. Air purification equipment uses activated carbon Filter adsorption, HEPA filter sterilization and other combinations to achieve the purpose of filtration, activated carbon filter to filter out harmful gases (formaldehyde, toluene), HEPA filter to filter out fine dust, bacteria and allergens. [0003] Conventional air purification equipment contains two types of filters, while the activated carbon filter can only be cleaned by washing with water, and the HEPA filter can only be cleaned by blowing. Since the cleaning methods of these two filters are differen...

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Problems solved by technology

[0003] Conventional air purification equipment contains two types of filters, while the activated carbon filter can only be cleaned by washing with water, and the HEPA filter can only be cleaned by blowing. Since the cleaning methods of these two filters are different, we cannot use the same cleaning method It is difficult to clean the inside of the equipment separately by conventional cleaning methods. Usually, the filter is disassembled to clean outside the equipment. This cleaning method is inefficient, and due to repeated disassembly and cleaning, the filter will be connected to the inner wall of the equipment. loose, reducing the service life of the equipment

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