CN206398872U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN206398872U CN206398872U CN201720045228.1U CN201720045228U CN206398872U CN 206398872 U CN206398872 U CN 206398872U CN 201720045228 U CN201720045228 U CN 201720045228U CN 206398872 U CN206398872 U CN 206398872U
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- CN
- China
- Prior art keywords
- air
- housing
- front apron
- composite screen
- air purifier
- Prior art date
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of air purifier, including housing, front apron, rear baffle, air intake plate, air guide member and composite screen, the rear is provided with rear baffle, the housing front portion is provided with front apron, air inlet is provided with the front apron, air outlet is provided with the housing, the housing is cavity structure, air guide member, air intake plate and composite screen are disposed between the housing and front apron, the housing upper is provided with control panel, control module is provided with inside the control panel, the lower housing portion is provided with power supply；The utility model is by setting centrifugal blower, and blade improves intake along axial air draught on the inside of impeller；Fresh air inlet size on wind deflector is identical with impeller section, makes circulation efficiency higher；Air outlet is arranged on above housing, stable air-out, will not produce big noise, and can place corner；Composite screen is double-layer leaching net, and effectively absorbing will not cause damage to health.
Description
Technical field
The utility model is related to air cleaning unit, and in particular to a kind of air purifier.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to adsorb, decompose or convert
Various air pollutants (generally comprise finishing pollution, bacterium, the anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc
Deng), the product of air cleanliness is effectively improved, family expenses, commercialization, industry, building are broadly divided into.
There are a variety of different technologies and medium in air purifier, enable it to provide a user the sky of cleaning and safety
Gas.Conventional air purifying process has：Adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light
Mineralising technology, HEPA high efficiency filters technology, electrostatic precipitation technology etc.；Material technology mainly has：Photocatalyst, activated carbon, synthesis are fine
Dimension, the efficient materials of HEAP, anion generator etc..Adopt to be compound more, i.e., employ simultaneously a variety of existing air purifier
Purification techniques and material medium.
Single admission being used existing air purifier, air inlet is to side air-out, and this structure can be right when being used for a long time more
The healthy of user causes damage, while corner can not be placed on, and purification efficiency is not high when in use for blower fan, intake
It is small, easily cause noise.
Utility model content
In view of the above-mentioned problems, the utility model aims to provide the air purifier that a kind of intake is big, purification efficiency is high.
To realize the technical purpose, scheme of the present utility model is：A kind of air purifier, including housing, front
Plate, rear baffle, air intake plate, air guide member and composite screen, the rear are provided with rear baffle, and the housing front portion is provided with front
It is provided with plate, the front apron on air inlet, the housing and is provided with air outlet, the housing is cavity structure, the shell
Air guide member, air intake plate and composite screen are disposed between body and front apron, the housing upper is provided with control panel, institute
State and control module is provided with inside control panel, the lower housing portion is provided with power supply；
The air guide member is provided centrally with centrifugal blower, and the centrifugal blower includes impeller and blade, and the blade is along leaf
Wheel inner side is evenly distributed, and the centrifugal blower is combined by fixing axle with housing.
Preferably, a plurality of fresh air inlets are provided with the air intake plate, the fresh air inlet overall dimensions and impeller section
It is roughly the same.
Preferably, the blade is circular arc laminated structure.
Preferably, the composite screen includes coarse strainer and HEPA nets.
Preferably, the housing side is additionally provided with detection box.
The beneficial effects of the utility model, the utility model is by setting centrifugal blower, and blade is axially inhaled along on the inside of impeller
Wind, improves intake；Fresh air inlet size on wind deflector is identical with impeller section, makes circulation efficiency higher；Air outlet is set
Above housing, stable air-out will not produce big noise, and can place corner；Composite screen is double-layer leaching net, is effectively inhaled
Receipts will not cause damage to health.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；.
Embodiment
The utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, specific embodiment described in the utility model is a kind of air purifier, including it is housing 1, preceding
Baffle plate 2, rear baffle 3, air intake plate 4, air guide member 5 and composite screen 6, the rear portion of housing 1 are provided with before rear baffle 3, the housing 1
Portion, which is provided with to be provided with air inlet 7, the housing 1 on front apron 2, the front apron 2, is provided with air outlet 8, and the housing 1 is
Cavity structure, is disposed with air guide member 5, air intake plate 4 and composite screen 6, the housing 1 between the housing 1 and front apron 2
Top is provided with control panel 9, and the inside of control panel 9 is provided with control module 10, and the bottom of housing 1 is provided with power supply
11；
The air guide member 5 is provided centrally with centrifugal blower 12, and the centrifugal blower 12 includes impeller 121 and blade 122, institute
State blade 122 evenly distributed along the inner side of impeller 121, the centrifugal blower is combined by fixing axle with housing.
Air device operationally, centrifugal blower operating, blade axial direction air draught, so that air near equipment is in a steady stream not
Disconnected ground inhalation device, by the filtering of composite screen, forms clean air and sends out, reach the purpose of purification air.
In order to improve a plurality of fresh air inlets 13, the air intake are provided with the air intake efficiency of centrifugal blower, the air intake plate 4
The overall dimensions of hole 13 are roughly the same with the section of impeller 121.The blade 122 is circular arc laminated structure.Air is all the time along blade
Surface flow so that centrifugal blower suffered resistance in air-supply is minimum, and noise is small, efficiency high of blowing.
In order to improve filter effect, the composite screen 6 includes coarse strainer and HEPA nets.Outside air enters fashionable, first leads to
Coarse filtration net filtration is crossed, coarse strainer can absorb bulky grain micronic dust, then further across HEPA net filtrations, get rid of particulate, effectively
Dust, haze, bacterium etc. are purified.
Observe for convenience, the side of housing 1 is additionally provided with detection box 14.Detection box can detect current air quality and
Air quality after purification, while being provided with display screen on the control panel, can intuitively find out data.
The utility model is by setting centrifugal blower, and blade improves intake along axial air draught on the inside of impeller；Wind deflector
On fresh air inlet size it is identical with impeller section, make circulation efficiency higher；Air outlet is arranged on above housing, stable air-out, no
Big noise can be produced, and corner can be placed；Composite screen is double-layer leaching net, and effectively absorbing will not cause to damage to health
Evil.
Described above, preferred embodiment only of the present utility model is every according to this not to limit the utility model
Any trickle amendment, equivalent substitution and improvement that the technical spirit of utility model is made to above example, should be included in this
Within the protection domain of utility model technical scheme.
Claims (5)
1. a kind of air purifier, it is characterised in that：Including housing, front apron, rear baffle, air intake plate, air guide member and multiple
Filter screen is closed, the rear is provided with rear baffle, and the housing front portion, which is provided with front apron, the front apron, is provided with air intake
Mouthful, air outlet is provided with the housing, the housing is cavity structure, is disposed with and leads between the housing and front apron
Wind part, air intake plate and composite screen, the housing upper are provided with inside control panel, the control panel provided with control mould
Block, the lower housing portion is provided with power supply；
The air guide member is provided centrally with centrifugal blower, and the centrifugal blower includes impeller and blade, and the blade is along along impeller
Side is evenly distributed, and the centrifugal blower is combined by fixing axle with housing.
2. air purifier according to claim 1, it is characterised in that：Be provided with the air intake plate it is a plurality of enter
Air holes, the fresh air inlet overall dimensions are roughly the same with impeller section.
3. air purifier according to claim 1, it is characterised in that：The blade is circular arc laminated structure.
4. air purifier according to claim 1, it is characterised in that：The composite screen include coarse strainer and
HEPA nets.
5. air purifier according to claim 1, it is characterised in that：The housing side is additionally provided with detection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720045228.1U CN206398872U (en) | 2017-01-12 | 2017-01-12 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720045228.1U CN206398872U (en) | 2017-01-12 | 2017-01-12 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398872U true CN206398872U (en) | 2017-08-11 |
Family
ID=59518007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720045228.1U Active CN206398872U (en) | 2017-01-12 | 2017-01-12 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875382A (en) * | 2019-03-29 | 2019-06-14 | 重庆迅能厨电设备有限公司 | A smokeless cooking system |
-
2017
- 2017-01-12 CN CN201720045228.1U patent/CN206398872U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875382A (en) * | 2019-03-29 | 2019-06-14 | 重庆迅能厨电设备有限公司 | A smokeless cooking system |
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