CN203990115U - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN203990115U CN203990115U CN201420372404.9U CN201420372404U CN203990115U CN 203990115 U CN203990115 U CN 203990115U CN 201420372404 U CN201420372404 U CN 201420372404U CN 203990115 U CN203990115 U CN 203990115U
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- 238000004887 air purification Methods 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 230000001174 ascending effect Effects 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 238000000746 purification Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 8
- 230000002045 lasting effect Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air purifier, comprise purifier main body, this main body comprises wind wheel and shell, air inlet of the present utility model, screen pack, highly effective air purification air filter assemblies, inside take turns, the airflow channel of wind chamber and air outlet serial connection forms the purification air channel of clarifier, between wind wheel and shell around, forming air that loudspeaker wind chamber throws away for wind wheel, to converge the orientation that formation changes from weak to strong distinguished and admirable, the whole bore in loudspeaker wind chamber extends along wind wheel direction of rotation is ascending, the end in loudspeaker wind chamber communicates with the air outlet of clarifier, this air outlet makes distinguished and admirable can vertically outflow.The Duct design of this air purifier has the advantages such as air output is large, power consumption is little, noise is low, air-out is smooth-going, wind direction is controlled.
Description
Technical field
The utility model discloses a kind of air purifier, by International Patent Classification (IPC) (IPC), divides and belongs to air purifier manufacturing technology field.
Background technology
Current air purifier, be mostly fan-type, air enters and then passes through the filtration of inner filter and the acceleration of fan from the back side of clarifier, allow the air after being cleaned blow out before clarifier, to play the effect purifying air, but the air-flow of the clarifier of this structure easily causes local circulation, and clean-up effect is poor.The air channel structure of China document CN201220598313.8 air purifier, the air outlet that it comprises spirality air channel, wedge shape air channel, is opened in the air inlet of air purifier backboard and is opened in air purifier top board; This wedge shape air channel is communicated between air outlet and spirality air channel, and its distinguished and admirable restriction that is subject to spirality air channel easily causes turbulent phenomenon.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of air purifier, and air is during through air channel, and distinguished and admirable energy is steady, smooth and easy, reduces to greatest extent air turbulence.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of air purifier, comprise purifier main body, this main body comprises wind wheel and shell, wind wheel and and shell around between form air that loudspeaker wind chamber throws away for wind wheel to converge the orientation that formation changes from weak to strong distinguished and admirable, the whole bore in loudspeaker wind chamber extends along wind wheel direction of rotation is ascending, the end in loudspeaker wind chamber communicates with the air outlet of clarifier, described air outlet is provided with several " groined type " air ports, and " groined type " air port has certain longitudinally guide vane of height and makes distinguished and admirable can vertically outflow.
Further, described air outlet place is provided with in the inner part distinguished and admirable of arc slope guiding wind wheel and steadily turns to air-out.
Further, described loudspeaker wind chamber is circular wind cavity configuration equidirectional with distinguished and admirable coasting trajectory, the distinguished and admirable starting point place in this wind chamber is provided with a boundary mechanism for by distinguished and admirable the separating of enter distinguished and admirable and output, described boundary mechanism and shell are combined as a whole, the outermost slope of boundary mechanism is positioned on definite below straight line, and this straight line is to be determined through the edge of air outlet high order end by the tangent line of circular blade on wind wheel.
Further, described clarifier also comprises protecgulum, forward filtering net and highly effective air purification air filter assemblies, protecgulum, forward filtering net and highly effective air purification air filter assemblies and purifier main body fill and form successively, between all sides of protecgulum and purifier main body, form air inlet, distinguished and admirablely by air inlet, enter and pass through filter screen, highly effective air purification air filter assemblies is laggard enters wind wheel inner side, distinguished and admirablely from being thrown out of between the side blade of wind wheel, enter that by converging in wind wheel and shell forms wind chamber, to form orientation around distinguished and admirable, the flow of wind is the ascending synchronous increase in chamber being flowed out by air outlet under the lasting rotation of wind wheel promotes with the wind also, above-mentioned air inlet, screen pack, highly effective air purification air filter assemblies, inside take turns, the airflow channel of wind chamber and air outlet serial connection forms the purification air channel of clarifier.
The utility model air-purifier designs main points are:
1, can reach the specified air output of machine requirement, to meet corresponding air cleaning amount output requirement;
When 2, air is through this air channel, distinguished and admirable energy is steady, smooth and easy, reduces to greatest extent air turbulence;
3, by reasonably design, while making wind circulation cross air channel, can produce as far as possible minimum noise, to meet noise requirements;
4, the Duct design of this air purifier has the advantages such as air output is large, power consumption is little, noise is low, air-out is smooth-going, wind direction is controlled.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model exploded view.
Fig. 3 is the utility model air communication channel schematic diagram.
Fig. 4 is the utility model side view.
Fig. 5 is the utility model loudspeaker wind chamber and boundary structural scheme of mechanism.
Fig. 6 is the mechanism's partial enlarged drawing of demarcating in Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to Fig. 1 to Fig. 6, a kind of air purifier, comprise purifier main body 1, this main body comprises wind wheel 11 and shell 12, between wind wheel and shell around, forming air that loudspeaker wind chamber 100 throws away for wind wheel, to converge the orientation that formation changes from weak to strong distinguished and admirable, the whole bore in loudspeaker wind chamber extends along wind wheel direction of rotation is ascending, the end in loudspeaker wind chamber communicates with the air outlet 102 of clarifier, described air outlet 102 is provided with several " groined type " air ports, and " groined type " air port has certain longitudinally guide vane 13 of height makes distinguished and admirable can vertically outflow.At air outlet place, be provided with in the inner part distinguished and admirable of arc slope 14 guiding wind wheels and steadily turn to air-out.Loudspeaker wind of the present utility model chamber 100 is circular wind cavity configuration equidirectional with distinguished and admirable coasting trajectory, the distinguished and admirable starting point place in this wind chamber is provided with a boundary mechanism 15 for by distinguished and admirable the separating of enter distinguished and admirable and output, described boundary mechanism and shell are combined as a whole, the outermost slope M1 of boundary mechanism is positioned on definite below straight line, and this straight line is that the tangent line M3 by circular blade on wind wheel determines through the edge of air outlet high order end M2.The utility model clarifier also comprises protecgulum 2, forward filtering net 3 and highly effective air purification air filter assemblies 4, protecgulum, forward filtering net and highly effective air purification air filter assemblies and purifier main body fill and form successively, between 2 weeks sides of protecgulum and purifier main body 1, form air inlet 101, distinguished and admirablely by air inlet 101, enter and pass through filter screen 3, highly effective air purification air filter assemblies 4 is laggard enters wind wheel 11 inner sides, distinguished and admirablely from being thrown out of between the side blade of wind wheel, enter that by converging in wind wheel and shell forms wind chamber 100, to form orientation around distinguished and admirable, the flow of wind is the ascending synchronous increase in chamber being flowed out by air outlet under the lasting rotation of wind wheel promotes with the wind also, above-mentioned air inlet, screen pack, highly effective air purification air filter assemblies, inside take turns, the airflow channel of wind chamber and air outlet serial connection forms the purification air channel of clarifier.
The air channel of this air purifier is by air inlet, air filtering assembly, wind wheel, wind chamber, bonnet, air outlet, the compositions such as guide vane, distinguished and admirablely by air inlet 101, enter and pass through that filter screen is laggard enters wind wheel 11 inner sides, under the promotion of wind wheel High Rotation Speed, form very large centrifugal force and motive force, centrifugal force and motive force make to enter the distinguished and admirable of wind wheel and are thrown out of between the side blade of wind wheel, enter by wind wheel and in the wind chamber 100 that around shell forms, it is distinguished and admirable that the effect in wind chamber is that air that wind wheel is thrown away converges the orientation that formation changes from weak to strong, under promoting, the lasting rotation of wind wheel flowed out by air outlet 102, during distinguished and admirable process air outlet, due to air outlet " groined type " air outlet that is designed to there are several, and " groined type " air outlet has certain longitudinal height (guide vane), make distinguished and admirable can vertically outflow.
The overall construction design in wind of the present utility model chamber adopts the design of a kind of similar " loudspeaker " shape, from the starting point (part between M1 and M3) of Fig. 5, along wind wheel direction of rotation is ascending, extend, the flow of wind is the ascending synchronous increase in chamber with the wind also, during to air outlet place, reach maximum, wind chamber changes from small to large with changing from small to large of air quantity and forms good positive ratio characteristic, the setting in wind chamber is also rounded simultaneously, equidirectional with distinguished and admirable coasting trajectory, make distinguished and admirable mobile unobstructed, steadily, windage reduces, effectively increased air output and reduced noise.Because wind chamber is circular, must be by rational structural design, avoid with one distinguished and admirable in wind chamber iterative cycles, that is to say a reasonably boundary mechanism need to be set, by distinguished and admirable the separating of the distinguished and admirable and output entering, M1, M3 position that Fig. 5 indicates are separation, the left side of separation is the distinguished and admirable starting point that enters wind chamber, the right is that output is distinguished and admirable, it is distinguished and admirable output point, so the design of boundary mechanism seems particularly important, and discharge quantity of fan, noise are had to vital impact.In order to make air quantity and noise reach optimum efficiency, this programme adopts the method for " sight alignment " to make separation, it is the tangent line of circular blade on wind wheel, straight line is determined at edge through air outlet high order end, and the slope of the mechanism that guarantees to demarcate is also on this straight line, see Fig. 5, ventilate and keep to the full extent straight-through, reach the object that reduces windage and noise.
The design of the utility model air outlet is also a vital link, as Fig. 4.Due to the needs of overall appearance, air outlet, over against the distinguished and admirable output point of maximum in wind chamber, if do not dealt carefully with, certainly will not cause the minimizing of air-out and noise to increase.The method that this programme adopts " sliding jumping " formula is carried out suitable guiding to distinguished and admirable, makes distinguished and admirablely steadily to turn to, and circulates smooth and easy.Behind " loudspeaker " the shape wind chamber shown in distinguished and admirable outflow Fig. 5, most of distinguished and admirable straight-through air outlet, steadily turns to this part distinguished and admirable realization by the distinguished and admirable of wind wheel inner side by the guiding on the arc slope shown in Fig. 4, guarantees that air-out is unobstructed.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (4)
1. an air purifier, it is characterized in that: comprise purifier main body, this main body comprises wind wheel and shell, wind wheel and and shell around between form air that loudspeaker wind chamber throws away for wind wheel to converge the orientation that formation changes from weak to strong distinguished and admirable, the whole bore in loudspeaker wind chamber extends along wind wheel direction of rotation is ascending, the end in loudspeaker wind chamber communicates with the air outlet of clarifier, described air outlet is provided with several " groined type " air ports, and " groined type " air port has certain longitudinally guide vane of height and makes distinguished and admirable can vertically outflow.
2. air purifier according to claim 1, is characterized in that: described air outlet place is provided with in the inner part distinguished and admirable of arc slope guiding wind wheel and steadily turns to air-out.
3. air purifier according to claim 1, it is characterized in that: described loudspeaker wind chamber is circular wind cavity configuration equidirectional with distinguished and admirable coasting trajectory, the distinguished and admirable starting point place in this wind chamber is provided with a boundary mechanism for by distinguished and admirable the separating of enter distinguished and admirable and output, described boundary mechanism and shell are combined as a whole, the outermost slope of boundary mechanism is positioned on definite below straight line, and this straight line is to be determined through the edge of air outlet high order end by the tangent line of circular blade on wind wheel.
4. according to the air purifier described in claim 1 or 2 or 3, it is characterized in that: described clarifier also comprises protecgulum, forward filtering net and highly effective air purification air filter assemblies, protecgulum, forward filtering net and highly effective air purification air filter assemblies and purifier main body fill and form successively, between all sides of protecgulum and purifier main body, form air inlet, distinguished and admirablely by air inlet, enter and pass through filter screen, highly effective air purification air filter assemblies is laggard enters wind wheel inner side, distinguished and admirablely from being thrown out of between the side blade of wind wheel, enter that by converging in wind wheel and shell forms wind chamber, to form orientation around distinguished and admirable, the flow of wind is the ascending synchronous increase in chamber being flowed out by air outlet under the lasting rotation of wind wheel promotes with the wind also, above-mentioned air inlet, screen pack, highly effective air purification air filter assemblies, inside take turns, the airflow channel of wind chamber and air outlet serial connection forms the purification air channel of clarifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372404.9U CN203990115U (en) | 2014-07-08 | 2014-07-08 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372404.9U CN203990115U (en) | 2014-07-08 | 2014-07-08 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990115U true CN203990115U (en) | 2014-12-10 |
Family
ID=52030190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420372404.9U Expired - Lifetime CN203990115U (en) | 2014-07-08 | 2014-07-08 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203990115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10926210B2 (en) | 2018-04-04 | 2021-02-23 | ACCO Brands Corporation | Air purifier with dual exit paths |
| USD913467S1 (en) | 2018-06-12 | 2021-03-16 | ACCO Brands Corporation | Air purifier |
-
2014
- 2014-07-08 CN CN201420372404.9U patent/CN203990115U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10926210B2 (en) | 2018-04-04 | 2021-02-23 | ACCO Brands Corporation | Air purifier with dual exit paths |
| USD913467S1 (en) | 2018-06-12 | 2021-03-16 | ACCO Brands Corporation | Air purifier |
| USD927671S1 (en) | 2018-06-12 | 2021-08-10 | ACCO Brands Corporation | Air purifier |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |