CN106345198A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN106345198A CN106345198A CN201610840167.8A CN201610840167A CN106345198A CN 106345198 A CN106345198 A CN 106345198A CN 201610840167 A CN201610840167 A CN 201610840167A CN 106345198 A CN106345198 A CN 106345198A
- Authority
- CN
- China
- Prior art keywords
- air
- filter element
- wind
- air purifier
- casing
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4236—Reducing noise or vibration emissions
Abstract
The invention discloses an air purifier which comprises a case, a fan assembly and a filter element. A wind inlet and a wind outlet are formed in the case, the wind inlet is formed in the lower portion of a side surface of the case, and the wind outlet is formed in the upper portion of the case; the filter element is internally arranged at the bottom of the case, the tubular outer contour of the filter element is matched with the edges of the inner wall of the lower portion of the case, an exhaust channel which is positioned inside the filter element is formed in the filter element, an exhaust outlet is formed in the upper end of the exhaust channel, and a wind inlet side surface is arranged on at least one part of the outer peripheral surface of the filter element and is close to the wind inlet; the fan assembly is internally arranged on the upper portion of the case and is used for delivering air exhausted from the exhaust outlet to the wind outlet. According to the technical scheme, the air purifier has the advantage that noise can be prevented from being increased under the condition that high CADR (clean air delivery rate) values are guaranteed.
Description
Technical field
The present invention relates to purification techniques field, particularly to a kind of air purifier.
Background technology
Existing air purifier there is also certain defect in use: in Duct design, air to be lifted
The cadr value of depurator, then need larger intake and air output big, and then lead to air to clash into inner chamber part in air channel
Noise larger, affect its using effect.Therefore, the size of cadr value of air purifier is directly proportional to the size of noise pass
System.
Content of the invention
The main object of the present invention is to provide a kind of air purifier to make an uproar it is intended to not increase in the case of ensureing high cadr value
Sound.
For achieving the above object, air purifier proposed by the present invention, this air purifier includes:
Casing, described casing is provided with air inlet and the air outlet being located at described casing top positioned at its side lower；
Filter element, described filter element is located at described casing inner bottom part；Described filter element is in outline and described casing lower inner wall side
The tubular setting of edge adaptation, and the exhaust outlet being formed with internally positioned air exhaust passage and being located at described air exhaust passage upper end, institute
At least part of outer peripheral face stating filter element is air intake side, and described air intake side is arranged near described air inlet；And
Fan assembly, located at described casing top in described fan assembly, for the air that will discharge from described exhaust outlet
It is delivered to described air outlet.
Preferably, all rectangular setting in the horizontal cross-section of the horizontal cross-section of described casing and described filter element.
Preferably, the chamfered setting of corner on described filter element outer peripheral face.
Preferably, described air purifier also include located at described filter element top and described casing inner wall sealing connect
Wind blocker；Described wind blocker is provided with opening, and the edge of described opening is connected with the end sealing of described filter element, described
Opening is connected with described exhaust outlet.
Preferably, the edge of described opening and the spacing range at the edge of described exhaust outlet are 0mm～50mm.
Preferably, described fan assembly includes wind-guiding spiral case and the centrifugal blower being located in described wind-guiding spiral case, described leads
Wind spiral case is provided with wind guiding inlet and the wind-guiding outlet near described air outlet setting of correspondence described centrifugal blower setting.
Preferably, the lower end of described wind-guiding spiral case and described wind blocker are set in distance, and described wind-guiding spiral case and institute
The spacing range stating wind blocker is 30mm～200mm.
Preferably, described wind-guiding spiral case includes first half-shell and the second half-shell being adapted splicing, described first half-shell and
It is equipped with described wind guiding inlet on the side of described second half-shell；Described air purifier also includes and described first half-shell one
The first support of molding, and integrally formed second support, described first support and described second support with described second half-shell
All it is connected with the base of described air purifier.
Preferably, described casing includes four side plates being sequentially connected, and every side plate bottom is provided with air inlet described in；Institute
State two in four side plates side plates relatively to hold and be connected with described first support, described second support one-to-one corresponding hook；Remaining
The opposite sides side of each side plate corresponds hook and holds with two adjacent side plates and is connected.
Preferably, described casing also includes the top cover located at described side plate top, and described top cover is engaged with described side plate
Connect.
Preferably, described top cover is provided with described air outlet, and is removably connected with drainage screen in described air outlet.
Technical solution of the present invention is passed through to arrange air inlet in the bottom of casing, and air outlet is on the top of casing, and blower fan group
Part is also disposed at the top of casing, and filter element is cylindrical in shape setting and is formed with internally positioned air exhaust passage and is located on air exhaust passage
The exhaust outlet at end, is increased by air exhaust passage and filters air-out area, thus reaching more preferable filter effect.In addition filter element is in foreign steamer
Exterior feature is adapted to casing lower inner wall edge, and at least part of outer peripheral face of filter element is air intake side, and air intake side is near air inlet
Setting；On the one hand the filter area of filter element, the filter effect of lifting air purifier can be increased；On the other hand air can be allowed to pass through
Between air inlet and air intake side, shorter distance can enter in filter element, decreases the sound in filter element for the air collision, thus
Realize air purifier in the case of high cadr value, do not increase the effect of noise.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the Structure explosion diagram of air purifier one embodiment of the present invention；
Fig. 2 is the partial enlarged drawing at a in Fig. 1；
Fig. 3 is the partial enlarged drawing at b in Fig. 1；
Fig. 4 is the partial enlarged drawing at c in Fig. 1；
Fig. 5 is the assembling assumption diagram of air purifier one embodiment of the present invention；
Fig. 6 is the d-d cross-sectional view of Fig. 5；
Fig. 7 is the e-e cross-sectional view of Fig. 5.
Drawing reference numeral illustrates:
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making creative work all its
His embodiment, broadly falls into the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining the relative position relation between each part, motion conditions etc. under a certain particular pose (as shown in drawings), if should
When particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description being related to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that referring to
Show or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", "
Two " feature can be expressed or implicitly include at least one this feature.In addition, the technical scheme between each embodiment can
To be combined with each other, but must be capable of by those of ordinary skill in the art based on, when the combination of technical scheme occurs
Conflicting or will be understood that the combination of this technical scheme does not exist, also not in the protection model of application claims when cannot realize
Within enclosing.
The present invention proposes a kind of air purifier.
In embodiments of the present invention, with reference to Fig. 1 and Fig. 7, this air purifier includes:
Casing 100, casing 100 is provided with air inlet 101 and the air-out being located at casing 100 top positioned at its side lower
Mouth 102；
Filter element 300, located at casing 100 bottom in filter element 300, filter element 300 is in outline and casing 100 lower inner wall edge
The tubular setting of adaptation, and the exhaust outlet being formed with internally positioned air exhaust passage 301 and being located at air exhaust passage 301 upper end
302, at least part of outer peripheral face of filter element 300 is air intake side 303, and air intake side 303 is arranged near air inlet 101；And
Fan assembly 200, fan assembly 200 conveys located at casing 100 top, the air for discharging from exhaust outlet 302
To air outlet 102.
Specifically, bottom in casing 100 for the filter element 300, filter element 300 is cylindrical in shape setting, and the inlet side of filter element 300
Face 303 is oppositely arranged with air inlet 101；The air inlet 101 from casing 100 bottom for the room air enters internal cavity, via
The air intake side 303 of filter element 300 is filtered after forming cleaned air, under fan assembly 200 air draught effect, clean after filtering
Air shell directly appears from the air exhaust passage 301 of filter element 300, and is delivered to the purification of air outlet 102 air-out from exhaust outlet 302
Outside device, complete purification run.Cleaned air after filtration is appeared by the air exhaust passage 302 of filter element 300 so that air purifier
Filtration air-out area increase, thus improving the filter efficiency of air purifier further；In filter process, air intake side
303 are arranged near the air inlet 101 of casing 100, and that is, air intake side 303 is less with the spacing of air inlet 101；It is arranged such, filter
Air intake side 303 area of core 300 is bigger, increases the filtering inlet air amount of filter element 300, thus lifting the filter efficiency of filter element 300；
In addition the air intake side 303 of filter element 300 is closer to air inlet 101 position of casing 100, shorten further air intake side 303 with
Spacing between air inlet 101, thus reduce the sound that air collision sends on the air intake side 303 of filter element 300 further
Sound.Preferably, with reference to Fig. 6 and Fig. 7, in the present embodiment, the horizontal cross-section of the horizontal cross-section of casing 100 and filter element 300 is in all
Rectangle is arranged.So, the air intake side 303 of the air inlet 101 in casing 100 and filter element 300 closer to.
Technical solution of the present invention is passed through to arrange air inlet 101 in the bottom of casing 100, and air outlet 102 is upper casing 100
Portion, and fan assembly 200 is also disposed at the top of casing 100, in addition filter element 300 is cylindrical in shape setting and is formed with internally positioned row
Wind passage 301 and the exhaust outlet 302 being located at air exhaust passage 301 upper end, are increased by air exhaust passage 301 and filter air-out area, from
And reach more preferable filter effect.In addition filter element 300 is adapted to casing 100 lower inner wall edge in outline, and filter element 300 is extremely
Small part outer peripheral face is air intake side 303, and air intake side 303 is arranged near air inlet 101；On the one hand filter element 300 can be increased
Filter area, lifting air purifier filter effect；On the other hand air can be allowed through air inlet 101 and air intake side
Between 303, shorter distance can enter in filter element 300, decreases the sound in filter element 300 for the air collision, thus realizing air
Depurator, in the case of high cadr value, does not increase the effect of noise.
Further, with reference to Fig. 6 and Fig. 7, the chamfered setting of corner on filter element 300 outer peripheral face.Especially by by filter element
300 existing right-angled corners are designed as grounded angle corners, decrease circulation air channel between air inlet 101 and filter element 300 for the air
Inside interfere or cancel out each other, decrease the shock sound between air and the air intake side 301 of filter element 300 simultaneously, thus
Create a further reduction the noise that air purifier operationally produces.The corner concrete chamfering radian of filter element 300 can be according to reality
Border applicable cases and set.
Further, with reference to Fig. 1 and Fig. 6, air purifier also include located at filter element 300 top and with described casing in
The wind blocker 400 that wall is tightly connected；Wind blocker 400 is provided with the top of edge and filter element 300 at opening 401, and opening 401
End is tightly connected, and opening 401 is connected with exhaust outlet 302.
Specifically, filter element 300 is not directly connected with the air draught end of fan assembly 200, but by arranging wind blocker 400
On the top of filter element 300；So, also there is certain space between the air draught end of filter element 300 and fan assembly 200, can be used for
Cleaned air after temporary a certain amount of filtration, thus increase the filtration yield of air purifier.And edge and filter element at opening 401
300 end sealing connects, and opening 401 is connected with exhaust outlet 302, thus ensureing tight between wind blocker 400 and filter element 300
Closely connected conjunction, allow unfiltered air can not gap leakage between wind blocker 400 and filter element 300, affect air purifier
Filter effect.
Pass through the noise of filter element 300 in order to reduce air further it is preferable that by the edge of opening 401 and exhaust outlet 302
Edge spacing range be 0mm～50mm.So, the air on the one hand appearing from the exhaust outlet 302 of filter element 300 will not collide
Send sound to wind blocker 400, thus reducing the noise of air purifier further；On the other hand air can be reduced
Filter element 300 resistance so that air circulation obtain more smooth.
Further, with reference to Fig. 1 and Fig. 6, fan assembly 200 includes wind-guiding spiral case 220 and is located in wind-guiding spiral case 220
Centrifugal blower 210, wind-guiding spiral case 220 is provided with the wind guiding inlet 220a of corresponding centrifugal blower 210 setting and near air outlet
The wind-guiding outlet 220b of 102 settings.
In the present embodiment, wind-guiding spiral case 220 is arranged in scroll casing shape, so, air is in the wind-guiding spiral case 220 of scroll casing shape
Middle circulation, because the design of wind-guiding spiral case 220 streamline is so that air collision can mutually be supported in the sound of wind-guiding spiral case 220 inwall
Disappear, thus reducing the noise of air purifier further.So, wind-guiding spiral case 220 is when centrifugal blower 210 operates, wind-guiding snail
Shell 220 can protect centrifugal blower 210 from the shock of large-scale particulate matter, extends the service life of centrifugal blower 210.
Further, with reference to Fig. 6, the lower end of wind-guiding spiral case 220 is set in distance with wind blocker 400, and wind-guiding spiral case
220 is 30mm～200mm with the spacing range of wind blocker 400.
Specifically, wind-guiding spiral case 220 and wind blocker 400 interval setting, the air appearing from inner ring surface is in centrifugal blower
In the presence of 210 strength air draughts, in the path between exhaust outlet 302 and wind-guiding spiral case 220 bottom, effectively slow down air
The speed of circulation, it is to avoid air directly collides and sends larger sound to the bottom of wind-guiding spiral case 220.In the present embodiment,
Require under 600 performance conditions arriving 1000m2/h in the cadr value of air purifier, wind-guiding spiral case 220 and wind blocker 400 it
Between distance be preferably provided in the range of 30mm～200mm.
Further, with reference to Fig. 1 and Fig. 6, wind-guiding spiral case 220 includes being adapted the first half-shell 221 and the second half of splicing
Shell 222, the side of first half-shell 221 and the second half-shell 222 is equipped with wind guiding inlet 220a；Air purifier also includes and the
The integrally formed first support 510 of one half-shell 221, and with the integrally formed second support 520 of the second half-shell 222, first support
510 and second support 520 be all connected with the base 800 of air purifier.
Specifically, centrifugal blower 210 is installed in wind-guiding spiral case 220 for convenience, and wind-guiding spiral case 220 is set up separately the first half
Shell 221 and the second half-shell 222, and can be connected by screw thread between first half-shell 221 and the second half-shell 222 or buckle engaging
The modes such as connection are combined in one.The later period maintenance of centrifugal blower 210 for convenience, in the present embodiment, will arrange first
Frame 510 is connected with first half-shell 221, and second support 520 is connected with the second half-shell 222, and first half-shell 221 passes through first support
510 dismountings are connected in casing 100, and the second half-shell 222 is passed through second support 520 dismounting and is connected in casing 100；So set
Put, by disassembling casing 100, then the second half-shell 222 is disassembled from first half-shell 221, first support 510 can
Support first half-shell 221, you can centrifugal blower 210 is keeped in repair, centrifugal blower 210 therefrom need not be disassembled, convenient
Carry out maintenance work.In order to accelerate the assembling speed of first half-shell 221, the second half-shell 222, by first half-shell 221 and first
Frame 510 is integrally formed, and the second half-shell 222 and second support 520 are integrally formed.Preferably, in order to strengthen first support 510 and
The steadiness of two supports 520, each setting one stiffener 500a in first support 510 and second support 520, for reinforcing first
Intensity on the vertical direction of support 510 and second support 520.
Further, referring to figs. 1 to Fig. 3 and Fig. 5, casing 100 includes four side plates being sequentially connected 600, every side plate
600 bottoms are provided with an air inlet 101；In four side plates 600 two side plate 600 relatively and first support 510, second support
520 one-to-one corresponding hooks hold connection；The opposite sides side of remaining each side plate 600 is corresponded with two adjacent side plates 600
Hook holds connection.
Specifically, in order to further facilitate the later period maintenance of air purifier, the side wall of casing 100 is set up separately four side plates
600, wherein relative to two side plates 600 be equipped with first support 510, the end face of second support 520 multiple and
Every the first snap fit 610 of setting, first support 510, second support 520 are provided with and are adapted to the second card limiting with the first snap fit 610
Hook 500b；Remaining two relative side plate 600 is provided with multiple the 3rd snap fits 620 shifting to install with the first snap fit 610, setting
It is additionally provided with the side plate 600 of the first snap fit 610 to be adapted to the 3rd snap fit 620 and hook the first hole clipping 630 held；Three adjacent side plates
600 are provided with multiple air inlets 102, and the arrangement of air inlet 102 rectangular array.Two relative side plates 600 pass through first and block
Hook 610 mutually to limit with the second snap fit 500b in first support 510, second support 520, thus limit two side plates 600 existing
First support 510, the displacement of second support 520 above-below direction；In addition remaining two relative side plate 600 passes through the 3rd snap fit
630 with setting the first snap fit 610 the first hole clipping 630 of side plate 600 clamping, limit four side plates 600 between above-below direction
Displacement.Preferably, three adjacent side plates 600 are provided with multiple air inlets 102, and the arrangement of air inlet 102 rectangular array,
So increase intake.With reference to Fig. 1 and Fig. 4, in order to limit further be installed on first support 510, on second support 520 end face
Side plate 600 above-below direction displacement, the side plate 600 of setting the first snap fit 610 is additionally provided with the 4th snap fit 640, first
Frame 510 and second support 520 are provided with the second hole clipping 500c being adapted to the 4th snap fit 640.So, two described side plates 600
Can insert in first support 510 and second support 520 by the 4th snap fit 640, mutual defined position.Preferably, in order to enter
One step ensures the connective stability of first support 510, second support 520 and four side plates 600, in first support 510, second
The top setting button bit 500d of frame 520, and screens 660 corresponding with button bit 500d is set on the top of each side plate 600.Preferably
Ground, with reference to Fig. 1, Fig. 5 and Fig. 7, base 800 includes chassis 810, the gripper shoe 820 being sequentially connected, wherein chassis 810 and four
The bottom of side plate 600 connects；Gripper shoe 820 is provided with the projection 821 limiting filter element 300 position；Chassis 810 away from support
The other end that plate 820 connects is provided with pulley 811.In the present embodiment, raised 821 is multiple, and the bottom with filter element 300
Shape adaptation；So, filter element 300, in installation process, is directly clamped among raised 821 and encloses in the space setting, accelerate filter element 300
Installation rate, and projection 821 can limit the displacement of filter element 300 left and right directions.In addition in the present embodiment, by chassis 810
Lower setting pulley 811, facilitates air purifier to move.Preferably, with reference to Fig. 7, base 800 also includes located at chassis 810 and props up
Between fagging 820 and for supporting the Lift Part 830 of gripper shoe 820 lifting, the marginal position of Lift Part 830 is provided with and passes through
Rotation process and trigger its lifting handle 831.Preferably, wherein gripper shoe 820 includes the fixation being fixedly connected with chassis 810
Frame 821 and in the middle of fixed frame 822 and with respect to the liftable lifter plate 823 of fixed frame 822, lifter plate 823 and filter element 300
Abut；Raised 821 are specifically located on fixed frame 822.When filter element 300 is installed, only need to by handle 831 to anticlockwise necessarily away from
Lifter plate 823 is driven to rise the height setting from, Lift Part 830, the tight of lifting filter element 300 and gripper shoe 820 abuts
Degree so that filter element 300 in air purifier running it is not easy to because the air and leading to of high-speed motion have loosening,
Thus reducing filter element 300 to send sound with miscellaneous part collision.When filter element 300 is to be dismantled, only need to be by handle 831 to right rotation
Certain distance, Lift Part 830 drives lifter plate 823 to decline the height setting so that filter element 300 has loosening space, convenient
Dismounting filter element 300.
Further, with reference to Fig. 1, casing 100 also includes the top cover 700 located at side plate 600 top, and top cover 700 and side
Plate 600 is connected together.Specifically, top cover 700 is provided with multiple 5th snap fits 710 along its edge, the top of side plate 600 be provided with to
The projection 500d extending in casing 100 and being adapted to the 5th snap fit 710.It is arranged such, top cover 700 can pass through the 5th snap fit 710
Easily mutually hook with projection 500d and hold, realize being connected with four side plates 600.
Further, with reference to Fig. 1, in order to lift the filter effect of air purifier, top cover 700 is provided with air outlet
102, and it is removably connected with drainage screen 720 at air outlet 102.Preferably, can be at the export mouth 220b of wind-guiding spiral case 220
Dismounting connects one layer of drainage screen 720, further enhances the filter effect of air purifier.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/indirectly use
In the scope of patent protection that other related technical fields are included in the present invention.
Claims (11)
1. a kind of air purifier is it is characterised in that include:
Casing, described casing is provided with air inlet and the air outlet being located at described casing top positioned at its side lower；
Filter element, located at described bottom of shell in described filter element, described filter element is in that outline is fitted with described casing lower inner wall edge
The tubular setting joined, and the exhaust outlet being formed with internally positioned air exhaust passage and being located at described air exhaust passage upper end, described filter
At least part of outer peripheral face of core is air intake side, and described air intake side is arranged near described air inlet；And
Fan assembly, located at described casing top in described fan assembly, for the air conveying that will discharge from described exhaust outlet
To described air outlet.
2. air purifier as claimed in claim 1 is it is characterised in that the water of the horizontal cross-section of described casing and described filter element
The all rectangular setting of plane section.
3. air purifier as claimed in claim 2 is it is characterised in that the corner on described filter element outer peripheral face is chamfered sets
Put.
4. air purifier as claimed in claim 3 is it is characterised in that described air purifier is also included located at described filter element
The wind blocker that top and the inner wall sealing with described casing are connected；Described wind blocker is provided with opening, and at described opening
Edge is connected with the end sealing of described filter element, and described opening is connected with described exhaust outlet.
5. air purifier as claimed in claim 4 is it is characterised in that the edge of the edge of described opening and described exhaust outlet
Spacing range be 0mm～50mm.
6. air purifier as claimed in claim 4 is it is characterised in that described fan assembly includes wind-guiding spiral case and is located at institute
State the centrifugal blower in wind-guiding spiral case, described wind-guiding spiral case is provided with the wind guiding inlet of correspondence described centrifugal blower setting and leans on
The wind-guiding outlet of closely described air outlet setting.
7. air purifier as claimed in claim 6 is it is characterised in that the lower end of described wind-guiding spiral case and described wind blocker
It is set in distance, and described wind-guiding spiral case is 30mm～200mm with the spacing range of described wind blocker.
8. air purifier as claimed in claim 7 is it is characterised in that described wind-guiding spiral case includes be adapted splicing first
Half-shell and the second half-shell, the side of described first half-shell and described second half-shell is equipped with described wind guiding inlet；Described air
Depurator also includes the integrally formed first support with described first half-shell, and integrally formed with described second half-shell second
Frame, described first support and described second support are all connected with the base of described air purifier.
9. air purifier as claimed in claim 8 is it is characterised in that described casing includes four side plates being sequentially connected,
Every side plate bottom is provided with air inlet described in；In described four side plates two side plate and described first supports, described relatively
Second support corresponds hook and holds connection；The opposite sides side of remaining each side plate is corresponded with two adjacent side plates and hooks
Hold connection.
10. air purifier as claimed in claim 9 is it is characterised in that described casing is also included located at described side plate top
Top cover, and described top cover is connected together with described side plate.
11. air purifiers as claimed in claim 10 it is characterised in that described top cover is provided with described air outlet, and
Described air outlet is removably connected with drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610840167.8A CN106345198B (en) | 2016-09-21 | 2016-09-21 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610840167.8A CN106345198B (en) | 2016-09-21 | 2016-09-21 | Air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106345198A true CN106345198A (en) | 2017-01-25 |
| CN106345198B CN106345198B (en) | 2019-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610840167.8A Active CN106345198B (en) | 2016-09-21 | 2016-09-21 | Air purifier |
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|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008067A (en) * | 2017-06-12 | 2017-08-04 | 广东美的环境电器制造有限公司 | Air purifier |
| CN108224566A (en) * | 2018-02-06 | 2018-06-29 | 青岛海尔空调器有限总公司 | Air-supply assembly and the cabinet type air conditioner indoor set with the air-supply assembly |
| CN108224567A (en) * | 2018-02-06 | 2018-06-29 | 青岛海尔空调器有限总公司 | Air-supply assembly and the cabinet type air conditioner indoor set with the air-supply assembly |
| CN108413497A (en) * | 2018-04-10 | 2018-08-17 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor set |
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