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an air purifier

An air purifier and chassis technology, applied in chemical instruments and methods, air conditioning systems, air flow control components, etc., can solve the problems of inconvenient cleaning and difficult disassembly of the filter screen.

Active Publication Date: 2020-10-27
长沙惠科金扬科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the quality of life, in daily life, people usually choose to use an air purifier to purify the surrounding air. The filter screen of the existing air purifier is difficult to disassemble and it is inconvenient to clean.

Method used

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  • an air purifier

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0025] see figure 1 , the present invention provides an air cleaner, comprising: a chassis 1, a front cover 2 and a rear cover 3 respectively mounted on the front and rear surfaces of the chassis 1, and a rear cover 3 respectively mounted on the top and bottom of the chassis 1 The upper cover 4 and the lower cover 5, the drive motor 6 fixedly installed on the rear cover 3, the centrifugal fan 7 connected with the drive motor 6, the activated carbon filter attached to the upper cover 4 The net 8, the HEPA filter 9 below the activated carbon filter 8 that can be detachably installed on the cabinet 1, the installation groove 10 formed on the cabinet 1, and the upper cover 4 A mounting buckle 11 matched with the mounting groove 10; an air outlet 12 is formed on the upper cover 4, an air inlet 13 is formed on the front cover 2, and the upper cover 4 passes through the mounting groove 10 Cooperate with the mounting buckle 11 to be installed on the chassis 1 .

[0026] Specifically...

Embodiment 2

[0030] A method for processing a filter assembly of an air cleaner, the steps are as follows:

[0031] 1), structure and separate processing

[0032] The filter assembly includes a chassis, a front cover, and an upper cover. A HEPA filter is arranged inside the chassis, and an activated carbon filter is arranged on the inner side of the upper cover; an air inlet is formed on the front cover, and an air outlet is formed on the upper cover. ; The air outlet is a plurality of grids formed in parallel and spaced rows on the upper cover, and the air inlet is a plurality of air holes arranged in an array formed on the front cover;

[0033] The chassis, front cover, and upper cover are made of stainless steel, and the grid on the upper cover and the air holes on the front cover are all formed by stamping;

[0034] HEPA filter screen and activated carbon filter screen are prepared according to the existing technology;

[0035] 2), pre-processing

[0036] Soak the HEPA filter and ac...

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PUM

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Abstract

The invention relates to the technical field of household appliances, in particular to an air purifier. The air purifier comprises a case, a front cover plate mounted on the front side of the case, aback cover plate mounted on the back side of the case, an upper cover plate mounted on the upper side of the case, a lower cover plate mounted on the lower side of the case, a driving motor fixedly mounted on the back cover plate, a centrifugal fan in transmission connection with the driving motor, an activated carbon filter net attached to the upper cover plate, a high-efficiency particulate air(HEPA) filter net detachably mounted on the case and located below the activated carbon filter net, a mounting groove formed in the case as well as a mounting buckle formed on the upper cover plate and matched with the mounting groove; an air outlet is formed in the upper cover plate; an air inlet is formed in the front cover plate; and the upper cover plate is mounted on the case through matchingof the mounting groove and the mounting buckle. The activated carbon filter net is mounted in the upper cover plate, and the HEPA filter net is mounted in the case, so that the filter nets can be dismounted and cleaned conveniently, and the working efficiency of the air purifier can be improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an air purifier. Background technique [0002] With the continuous development of industry, the air quality is getting worse and worse. In order to improve the quality of life, in daily life, people usually choose to use air purifiers to purify the surrounding air. The filter screens of existing air purifiers are difficult to disassemble and are inconvenient to clean. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an air purifier, the filter screen is easy to clean and the working efficiency is high. At the same time, the invention also provides a filter assembly of an air cleaner and a processing method thereof. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: an air purifier, comprising: a chassis, a front cover and a rear ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F3/16F24F13/20F24F13/00F24F13/28F24F13/08B01D46/12
CPCB01D46/12F24F1/02F24F13/00F24F13/082F24F13/20F24F13/28
Inventor 白航空
Owner 长沙惠科金扬科技有限责任公司