CN208671215U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN208671215U CN208671215U CN201821074747.1U CN201821074747U CN208671215U CN 208671215 U CN208671215 U CN 208671215U CN 201821074747 U CN201821074747 U CN 201821074747U CN 208671215 U CN208671215 U CN 208671215U
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- CN
- China
- Prior art keywords
- filter screen
- shell
- air
- air purifier
- fixed frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of air purifiers, including；Motor；Filter screen, the filter screen is by the motor driven；Shell is provided with air outlet and air inlet on the shell, and the air outlet is set on the side of the shell, and the air inlet is set on the bottom surface of the shell, and the filter screen is placed in the shell.It rotates or swings by motor driven filter screen in the technical solution of the utility model, so that filter screen can effectively improve the purification efficiency of air with active filtering air；And it no longer needs to generate wind pressure using blower, noise can be effectively reduced.
Description
Technical field
The utility model relates to air-treatment field more particularly to a kind of air purifiers.
Background technique
Air purifier also known as renews air device, air cleaner or clarifier, and referring to can effectively adsorb, decomposes or convert
Air pollutants (including formaldehyde, PM2.5, VOCs etc.) are divided into household, commercialization, industry make to improve the product of air quality
It is used with office.
The equipment for removing air pollutants (dust, formaldehyde, benzene etc.), dehumidifying, eliminate the unusual smell is mainly in the prior art
Wind pressure and air quantity are generated by blower, filter screen is forced air across, reached harmful substance in air filtering, purify the mesh of air
's.In order to reach preferable clean-up effect, biggish air quantity and wind pressure are needed, blower needs biggish revolving speed, this results in sky
Gas purifier noise is excessive.
Utility model content
Technical problem to be solved in the utility model is for the excessive problem of air purifier noise in the prior art.
To solve the above problems, the utility model provides a kind of air purifier, including；
Motor；
Filter screen, the filter screen is by the motor driven；
Shell is provided with air outlet and air inlet on the shell, and the air outlet is set on the side of the shell,
The air inlet is set on the bottom surface of the shell, and the filter screen is placed in the shell.
Further, further includes:
Strainer fixed frame, the filter screen are installed in the strainer fixed frame.
Further,
The quantity of the strainer fixed frame and the filter screen is even number.
Further, the end of the filter screen is installed in the strainer fixed frame by retaining mechanism.
Further, further includes:
Wind-guiding flabellum, the wind-guiding flabellum are fixed on the strainer fixed frame.
Further, further includes:
Screen replacing buckle, the screen replacing buckle are set on the shell.
Further, further includes:
Control panel, the control panel are set on the bottom surface of the shell.
Further, the filter screen is HEPA filter screen, active carbon filter screen, electrostatic precipitation net or anion generator
Deng.
Compared with prior art, the technical solution of the utility model has the advantage that
Rotate or swing by motor driven filter screen in the technical solution of the utility model, allow filter screen actively
Air filtering is crossed, can effectively improve the purification efficiency of air；And it no longer needs to generate wind pressure using high revolving speed blower, it can be with
Noise is effectively reduced.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model air purifier；
Fig. 2 is the perspective view of the utility model air purifier；
Fig. 3 is the fan of the utility model air purifier.
Specific embodiment
It is understandable to enable the above objects, features, and advantages of the utility model to become apparent, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.
With reference to Fig. 1-3, the present embodiment provides a kind of air purifier, including motor 1, filter screen 2 and shell 3.
Wherein, motor 1 uses large torque Low speed electric motor, and 1 acceleration and deceleration of the motor use even acceleration and deceleration mode, reduces
Impact during 2 acceleration and deceleration of filter screen.
The filter screen 2 is driven by the motor 1, i.e., and the described filter screen 2 can rotate around motor shaft/or swing, in turn
It is contacted with air, so that filter screen 2 can effectively improve the purification efficiency of air with active filtering air；And it no longer needs
Wind pressure is generated using blower, noise can be effectively reduced.
In the present embodiment, the filter screen is HEPA filter screen, active carbon filter screen, electrostatic precipitation net or anion hair
Raw device etc..
Air outlet 31 and air inlet 32 are provided on the shell 3, the air outlet 31 is set to the side of the shell 3
On, the air inlet 32 is set on the bottom surface of the shell 3, and the filter screen 2 is placed in the shell 3.The shell 3 rises
To the effect for preventing winding and protection staff safety.
In other embodiments, air inlet 32 can also be according to axial-flow fan mode, as on the side of the shell 3.
The air purifier further includes strainer fixed frame 4, and the filter screen 2 is installed in the strainer fixed frame 4.Institute
It states strainer fixed frame 4 and is provided with multiple flabellums 6, filter screen 2 is installed in the strainer fixed frame 4, specifically, the filter screen
2 end is fixed in the strainer fixed frame 4 by retaining mechanism 5.
In the present embodiment, the quantity of the strainer fixed frame 4 and the filter screen 2 is even number, because symmetrically setting
When setting, effect is more preferable.
In other embodiments, the quantity of the strainer fixed frame 4 and the filter screen 2 is odd number.
The air purifier further includes wind-guiding flabellum 6, and the wind-guiding flabellum 6 is fixed on the strainer fixed frame 4, will
Filtered air is allocated to outside shell 3 by air outlet.
More specifically, the rear side of the direction of rotation for being placed in strainer fixed frame 4 of the wind-guiding flabellum 6, the wind-guiding
The setting in curved surface of flabellum 6, to improve the efficiency being allocated to air outside shell 3.
The air purifier further includes screen replacing buckle 8, and the screen replacing buckle 8 is set to the shell 3
Surface, to be convenient for changing filter screen
The air purifier further includes control panel 7, and the control panel 7 is set to the surface of the shell 3, realizes control
Motor speed, the functions such as display air pollution index.
Although the utility model discloses as above, the utility model is not limited to this.Anyone skilled in the art,
It does not depart from the spirit and scope of the utility model, can make various changes or modifications, therefore the protection scope of the utility model
It should be defined by the scope defined by the claims..
Claims (8)
1. a kind of air purifier, which is characterized in that including；
Motor；
Filter screen, the filter screen is by the motor driven；
Shell is provided with air outlet and air inlet on the shell, and the air outlet is set on the side of the shell, described
Air inlet is set on the bottom surface of the shell, and the filter screen is placed in the shell.
2. air purifier according to claim 1, which is characterized in that further include:
Strainer fixed frame, the filter screen are installed in the strainer fixed frame.
3. air purifier according to claim 2, which is characterized in that
The quantity of the strainer fixed frame and the filter screen is even number.
4. air purifier according to claim 2, which is characterized in that installed by retaining mechanism the filter screen end
In the strainer fixed frame.
5. air purifier according to claim 2, which is characterized in that further include:
Wind-guiding flabellum, the wind-guiding flabellum are fixed on the strainer fixed frame.
6. air purifier according to claim 1, which is characterized in that further include:
Screen replacing buckle, the screen replacing buckle are set on the shell.
7. air purifier according to claim 1, which is characterized in that further include:
Control panel, the control panel are set on the bottom surface of the shell.
8. air purifier according to claim 1, which is characterized in that the filter screen is HEPA filter screen, active carbon
Strainer, electrostatic precipitation net or anion generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074747.1U CN208671215U (en) | 2018-07-09 | 2018-07-09 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074747.1U CN208671215U (en) | 2018-07-09 | 2018-07-09 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208671215U true CN208671215U (en) | 2019-03-29 |
Family
ID=65825640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821074747.1U Active CN208671215U (en) | 2018-07-09 | 2018-07-09 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208671215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762687A (en) * | 2019-11-01 | 2020-02-07 | 郭金昌 | Door type air purifying and fresh air exchanging device |
| CN112474304A (en) * | 2020-12-11 | 2021-03-12 | 陈常怀 | Residual powder cleaning and recycling equipment for hardware polishing |
-
2018
- 2018-07-09 CN CN201821074747.1U patent/CN208671215U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762687A (en) * | 2019-11-01 | 2020-02-07 | 郭金昌 | Door type air purifying and fresh air exchanging device |
| CN112474304A (en) * | 2020-12-11 | 2021-03-12 | 陈常怀 | Residual powder cleaning and recycling equipment for hardware polishing |
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