Embedded air purification and fresh air exchange device
A technology for air purification and fresh air devices, which is applied in the field of air purification, and can solve the problems of large indoor space occupation, single installation method, and inconvenient device maintenance.
Active Publication Date: 2021-10-29
QINGDAO DAOYIKONGYOU TECH
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Problems solved by technology
[0006] The purpose of the present invention is to provide an embedded air purification and fresh air replacement device, which aims to solve the problem that most of the existing air purification devices are placed indoors upright, occupying a large amount of indoor space and causing waste of indoor space, and the installation The method is relatively simple, it cannot be embedded and installed on the top of the room, and it is not convenient for users to maintain the device
Method used
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Embodiment 1
[0034] see Figure 1-9 , the present invention provides the following technical solutions: comprising a protective mechanism 1, the protective mechanism 1 includes a top cover 11, the bottom of the top cover 11 is fixedly installed with a box body 12, the bottom of the box body 12 is supported and installed with a bottom cover 13, and the bottom cover 13 The shape of the air filter is square, and the surface sides of the bottom cover 13 are provided with air suction ports 14 respectively. The strip-shaped filter screen is provided with an air outlet 16 in the middle of the bottom cover 13, and the top middle of the air outlet 16 is covered with a grid-shaped baffle 17, and a layer of filter yarn 18 is laid on the bottom surface of the grid-shaped baffle 17. .
[0035] First, through the top cover 11 provided, it is convenient to seal the top of the box body 12, and the bottom cover 13 and the air outlet 16 are provided. After the external gas is purified, it can be blown out ...
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The invention provides an embedded air purification and fresh air exchange device, and belongs to the technical field of air purification. The embedded air purification and fresh air exchange device comprises a protection mechanism, the protection mechanism comprises a top cover, a box body is fixedly mounted at the bottom of the top cover, a bottom cover is mounted at the bottom of the box body in a supporting manner, the bottom cover is square, air suction openings are formed in the side edges of the surface of the bottom cover, the surface of the outer wall of each air suction opening is connected with an air filter cover in a covered mode, a strip-shaped filter screen used for filtering dust is mounted in each air filter cover, an air outlet is formed in the middle of the bottom cover, the middle of the top end of the air outlet is connected with a latticed baffle in a covered mode, and a layer of filter screen yarn is laid on the surface of the bottom of the latticed baffle. According to the device, the top cover is arranged, so that the top of the box body is conveniently sealed and covered; the bottom cover and the air outlet are arranged, so that after external air is purified, the purified air can be blown out of the air outlet; and the air filter cover and the filter screen are arranged, so that the external air is filtered by the filter screen yarn arranged on the first layer.
Description
technical field [0001] The invention belongs to the technical field of air purification, and in particular relates to an embedded air purifying and fresh air replacement device. 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. [0003] 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 filtration technology, elect...
Claims
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IPC IPC(8): F24F8/108F24F7/08F24F7/003F24F13/20F24F13/28
CPCF24F7/08F24F13/20F24F13/28
Inventor 郭金昌
Owner QINGDAO DAOYIKONGYOU TECH