CN103845963A - Air circulation passage structure of air purifier - Google Patents
Air circulation passage structure of air purifier Download PDFInfo
- Publication number
- CN103845963A CN103845963A CN201210496382.2A CN201210496382A CN103845963A CN 103845963 A CN103845963 A CN 103845963A CN 201210496382 A CN201210496382 A CN 201210496382A CN 103845963 A CN103845963 A CN 103845963A
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- China
- Prior art keywords
- air
- cylinder
- upper cover
- passage structure
- circulation passage
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air circulation passage structure of an air purifier. The air circulation passage structure comprises a cylinder, wherein the cylinder is arranged on a base, an outer surface of the cylinder adopts a grid structure, air is sucked by passing through the grid, and passes through pre-filter layers, HEPA (High Efficiency Particulate Air) filter layers and activated carbon filter layers, the purified air is discharged from an upward direction of an upper cover, an air quality sensor is arranged in the upper end of the cylinder, a motor is arranged in the upper cover, a fan blade is arranged on a motor shaft, and a display operation screen is arranged on the upper cover. The air circulation passage structure, provided by the invention, has the advantages of simple structure, convenience for use, and capability of completely filtering dust, bacterium and bad smell, and preventing inlet air and outlet air from being mixed so as to really purify the air.
Description
Technical field
The present invention relates to electric device field, relate in particular to a kind of wind peripheral passage structure of air cleaning unit.
Background technology
Along with human living standard's raising, people require more and more higher to the air quality of living environment.At present, air-borne dust, bacterium that resident's inhabitation and office space exist generally exceed standard, and existing air cleaning are adopted to medicine formula or reflective mostly, and such purification style has brought a lot of side effects, and dust, bacterium still can not thoroughly be eliminated.Also have some to adopt Fan clarifier to carry out air cleaning, air cleaner is made up of blower fan and screen pack, and air enters through screen pack and discharges from air outlet from air inlet, and larger dust is filtered net filtering.Its shortcoming is that very thin dust still can and have the effect of sterilization by filtering.But function singleness of existing air purifier complex structure, can not meet people's demand, therefore should provide a kind of new technical scheme to address the above problem.
Summary of the invention
For the problem of prior art existence, the invention provides a kind of wind peripheral passage of rational in infrastructure, practical, multiple functional air purifier.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of wind peripheral passage structure of air cleaning unit, comprise cylinder 3, cylinder 3 is arranged on base 5, and the outer surface of cylinder 3 adopts grid 4 structures, and air is to suck through grid 4, through pre-filtering layer 8, HEPA filter course 7 and active carbon filtration layer 6, the air purifying is discharged by upper cover 12 direction upwards, and air mass sensor 9 is contained in cylinder 3 inside, upper end, and motor 1 is contained in upper cover 12, fan blade 2 is contained on motor 1 axle, shows that operation screen 10 is contained on upper cover 12.
Described pre-filtering layer 8, HEPA filter course 7 and active carbon filtration layer 6 is as the shape of cylinder, and lower end is stuck in base 5 inside grooves, and upper end is fixed on adjacent cylinder successively by screw.
The present invention is simple in structure, easy to use, and filtering dust, bacterium and peculiar smell thoroughly, to prevent air inlet and to give vent to anger and mutually mix, makes air obtain real purification.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
With reference to accompanying drawing, a wind peripheral passage structure for air cleaning unit, comprises cylinder 3, and cylinder 3 is arranged on base 5, the outer surface of cylinder 3 adopts grid 4 structures, air is to suck through grid 4, and through pre-filtering layer 8, HEPA filter course 7 and active carbon filtration layer 6, the air of purification is discharged by upper cover 12 direction upwards, air mass sensor 9 is contained in cylinder 3 inside, upper end, motor 1 is contained in upper cover 12, and fan blade 2 is contained on motor 1 axle, shows that operation screen 10 is contained on upper cover 12.
Described pre-filtering layer 8, HEPA filter course 7 and active carbon filtration layer 6 is as the shape of cylinder, and lower end is stuck in base 5 inside grooves, and upper end is fixed on adjacent cylinder successively by screw.
Do not depart from the spirit and scope of the present invention and can make many other changes and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (2)
1. the wind peripheral passage structure of an air cleaning unit, comprise cylinder (3), it is characterized in that: cylinder (3) is arranged on base (5), the outer surface of cylinder (3) adopts grid (4) structure, air is to suck through grid (4), through pre-filtering layer (8), HEPA filter course (7) and active carbon filtration layer (6), the air purifying is by upper cover (12) direction discharge upwards, air mass sensor (9) is contained in cylinder (3) inside, upper end, motor (1) is contained in upper cover (12), fan blade (2) is contained on motor (1) axle, show that operation screen (10) is contained on upper cover (12).
2. the wind peripheral passage structure of a kind of air cleaning unit according to claim 1, it is characterized in that: described pre-filtering layer (8), HEPA filter course (7) and active carbon filtration layer (6) is as the shape of cylinder, lower end is stuck in base (5) inside groove, and upper end is fixed on adjacent cylinder successively by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496382.2A CN103845963A (en) | 2012-11-28 | 2012-11-28 | Air circulation passage structure of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210496382.2A CN103845963A (en) | 2012-11-28 | 2012-11-28 | Air circulation passage structure of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103845963A true CN103845963A (en) | 2014-06-11 |
Family
ID=50854358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210496382.2A Pending CN103845963A (en) | 2012-11-28 | 2012-11-28 | Air circulation passage structure of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103845963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381940A (en) * | 2018-10-17 | 2019-02-26 | 合肥龙多电子科技有限公司 | A kind of air purifier |
| CN110732219A (en) * | 2019-11-11 | 2020-01-31 | 庞颖钢 | active carbon adsorption device for purifying organic waste gas |
-
2012
- 2012-11-28 CN CN201210496382.2A patent/CN103845963A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381940A (en) * | 2018-10-17 | 2019-02-26 | 合肥龙多电子科技有限公司 | A kind of air purifier |
| CN110732219A (en) * | 2019-11-11 | 2020-01-31 | 庞颖钢 | active carbon adsorption device for purifying organic waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |