An air purification device capable of replacing the filter screen and having a stable structure

An air purification device and filter screen technology, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of time-consuming and laborious, complex structure, unexpected consequences, etc
CN106403249BActive Publication Date: 2018-12-21武汉昱然智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
武汉昱然智能科技有限公司
Publication Date
2018-12-21

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Abstract

The invention discloses an air purifying device with a replaceable filter screen and being stable in structure. The air purifying device comprises a substrate (8), wherein the inner space of the substrate (8) comprises a storage area (82) which is located at the bottom part and is used for allowing a plurality of filter screen assemblies (88) to be accommodated, an air purifying area (81) which is located on the upper front side and is used for allowing a selected filter screen to be mounted, and a filter screen sliding path area (83) on the upper rear side; slide driving assemblies (84) extending in a front-rear direction are arranged in the filter screen sliding path area (83), and are used for enabling the selected filter screen to slide in the front-rear direction; and each of the filter screen assemblies (88) comprises a filter screen mounting plate (7), elevating driving screw rods (51) located on the two sides of the filter screen mounting plate (7), and elevator frames (6) driven by the elevating driving screw rods (51).
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Description

technical field

[0001] The invention relates to the field of air purification devices, in particular to an air purification device capable of replacing filter screens and having a stable structure. Background technique

[0002] In recent years, there have been frequent attacks of various epidemic infectious diseases. Nearly 70% of diseases are rooted in indoor air pollution. Due to the deterioration of indoor environment, dirty air has become an invisible killer affecting human health. Especially in recent years, the smog problem in most parts of China has become more and more serious. These impurities in the air damage our bodies.

[0003] At present, the filter device installed inside the air purification device is used for a long time. The filter device is easily blocked by dust and impurities, and it needs to be disassembled and cleaned frequently or the filter screen needs to be replaced. lead to unintended consequences. Contents of the invention

[0004] The objec...

Claims

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