CN106345198B - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN106345198B CN106345198B CN201610840167.8A CN201610840167A CN106345198B CN 106345198 B CN106345198 B CN 106345198B CN 201610840167 A CN201610840167 A CN 201610840167A CN 106345198 B CN106345198 B CN 106345198B
- Authority
- CN
- China
- Prior art keywords
- air
- wind
- casing
- filter core
- support
- 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.)
- Active
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention discloses a kind of air purifier, which includes: casing, fan assembly and filter core；Casing is equipped with the air outlet positioned at the air inlet of its side lower and positioned at casing top；Bottom of shell is set in filter core, the tubular setting that filter core is adapted in outer profile with casing lower inner wall edge, and it is formed with internally positioned air exhaust passage and the exhaust outlet positioned at air exhaust passage upper end, at least partly outer peripheral surface of filter core is air inlet side, and enters the wind side and be arranged close to air inlet；Casing top is set in fan assembly, the air delivery for will be discharged from exhaust outlet to air outlet.Technical solution of the present invention guarantees not increase noise in the case where high CADR value.
Description
Technical field
The present invention relates to purification techniques field, in particular to a kind of air purifier.
Background technique
Existing air purifier also suffers from certain drawbacks in use: in Duct design, air to be promoted
The CADR value of clarifier, then need biggish intake and air output big, and then air is caused to hit inner cavity component in air duct
Noise it is larger, influence its using effect.Therefore, the size of the CADR value of air purifier pass directly proportional to the size of noise
System.
Summary of the invention
The main object of the present invention is to provide a kind of air purifier, it is intended to guarantee not increase in the case where high CADR value and make an uproar
Sound.
To achieve the above object, air purifier proposed by the present invention, the air purifier include:
Casing, the casing are equipped with the air outlet positioned at the air inlet of its side lower and positioned at the casing top；
Filter core, the filter core are set to bottom in the casing；The filter core is in outer profile and casing lower inner wall side
The tubular setting of edge adaptation, and it is formed with internally positioned air exhaust passage and the exhaust outlet positioned at the air exhaust passage upper end, institute
At least partly outer peripheral surface of filter core is stated as air inlet side, and the air inlet side is arranged close to the air inlet；And
Fan assembly, the fan assembly is interior to be set to the casing top, the air for will be discharged from the exhaust outlet
It is delivered to the air outlet.
Preferably, the horizontal cross-section of the casing and the horizontal cross-section of the filter core are in rectangle setting.
Preferably, the chamfered setting of corner on the filter core outer peripheral surface.
Preferably, the air purifier further includes set on the filter core top and the inner wall of the casing is tightly connected
Wind blocker；The wind blocker is equipped with opening, and the edge of the opening is connect with the end sealing of the filter core, described
Opening is connected to the exhaust outlet.
Preferably, the spacing range at the edge of the edge of the opening and the exhaust outlet is 0mm~50mm.
Preferably, the fan assembly includes wind-guiding spiral case and the centrifugal blower that is located in the wind-guiding spiral case, described to lead
Wind spiral case is equipped with the wind guiding inlet of the corresponding centrifugal blower setting and the wind-guiding outlet close to air outlet setting.
Preferably, the lower end of the wind-guiding spiral case is set in distance with the wind blocker, and the wind-guiding spiral case and institute
The spacing range for stating wind blocker is 30mm~200mm.
Preferably, the wind-guiding spiral case includes the first half-shell and the second half-shell for being adapted splicing, the first half-shell and
The wind guiding inlet is equipped on the side of second half-shell；The air purifier further includes and the first half-shell is integrated
Molding first support, and with the integrally formed second support of the second half-shell, the first support and the second support
Pedestal with the air purifier is connected and fixed.
Preferably, the casing includes four sequentially connected side plates, and every side plate lower part is equipped with an air inlet；Institute
Two in four side plates opposite side plates are stated to hook to hold and connect with the first support, second support one-to-one correspondence；Remaining
The opposite sides side of each side plate corresponds to hook to hold with two adjacent side plates and connect.
Preferably, the casing further includes the top cover set on the side plate top, and the top cover engages with the side plate
Connection.
Preferably, the top cover is equipped with the air outlet, and is removably connected with filter screen at the air outlet.
Technical solution of the present invention is by setting air inlet in the lower part 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 core 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 increases filtering air-out area by air exhaust passage, to reach better filter effect.In addition filter core is in foreign steamer
Exterior feature is adapted to casing lower inner wall edge, and at least partly outer peripheral surface of filter core is air inlet side, and enters the wind side close to air inlet
Setting；On the one hand the filter area that can increase filter core, promotes the filter effect of air purifier；On the other hand air can be allowed to pass through
It can enter in filter core at a distance from air inlet is shorter between air inlet side, reduce air collision in the sound of filter core, thus
Realize that air purifier in the case where high CADR value, does not increase the effect of noise.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the Structure explosion diagram of one embodiment of air purifier of the present invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the partial enlarged view in Fig. 1 at B；
Fig. 4 is the partial enlarged view in Fig. 1 at C；
Fig. 5 is the assembling assumption diagram of one embodiment of air purifier 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 explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present 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 in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
The present invention proposes a kind of air purifier.
In embodiments of the present invention, referring to Fig.1 and Fig. 7, the air purifier include:
Casing 100, casing 100 are equipped with positioned at the air inlet 101 of its side lower and going out positioned at 100 top of casing
Air port 102；
Filter core 300, filter core 300 is interior to be set to 100 bottom of casing, and filter core 300 is in outer profile and 100 lower inner wall side of casing
The tubular setting of edge adaptation, and it is formed with internally positioned air exhaust passage 301 and the exhaust outlet positioned at 301 upper end of air exhaust passage
302, at least partly outer peripheral surface of filter core 300 is air inlet side 303, and enters the wind side 303 and be arranged close to air inlet 101；And
Fan assembly 200, fan assembly 200 are set to 100 top of casing, the air delivery for being discharged from exhaust outlet 302
To air outlet 102.
Specifically, filter core 300 is set to the bottom in casing 100, and filter core 300 is cylindrical in shape setting, and the inlet side of filter core 300
Face 303 is oppositely arranged with air inlet 101；Room air enters in internal cavity from the air inlet 101 of 100 lower part of casing, via
It, will be filtered clean under 200 air draught of fan assembly effect after the filtering of air inlet side 303 of filter core 300 forms cleaned air
Air shell is directly appeared from the air exhaust passage 301 of filter core 300, and from exhaust outlet 302 be delivered to air outlet 102 be discharged air it is net
Change outside device, completes purification run.Filtered cleaned air is appeared by the air exhaust passage 301 of filter core 300, so that air is net
The filtering air-out area for changing device increases, to further improve the filter efficiency of air purifier；During the filtration process, it enters the wind
Side 303 is arranged close to the air inlet 101 of casing 100, i.e., air inlet side 303 and the spacing of air inlet 101 are smaller；So set
It sets, 303 area of air inlet side of filter core 300 is bigger, increases the filtering inlet air amount of filter core 300, to promote the filtering of filter core 300
Efficiency；In addition air inlet side is further shortened closer to 101 position of air inlet of casing 100 in the air inlet side 303 of filter core 300
Spacing between 303 and air inlet 101 is sent out on the air inlet side 303 of filter core 300 to be further reduced air collision
Sound out.Preferably, referring to figure 6 and figure 7, in the present embodiment, the level of the horizontal cross-section of casing 100 and filter core 300 is cut
Face is in rectangle setting.In this way, the air inlet side 303 of air inlet 101 on casing 100 and filter core 300 closer to.
For technical solution of the present invention by setting air inlet 101 in the lower part of casing 100, air outlet 102 is upper casing 100
Portion, and fan assembly 200 is also disposed at the top of casing 100, in addition filter core 300 be cylindrical in shape setting be formed with it is internally positioned
Air exhaust passage 301 and exhaust outlet 302 positioned at 301 upper end of air exhaust passage increase filtering air-out area by air exhaust passage 301,
To reach better filter effect.In addition filter core 300 is adapted in outer profile with 100 lower inner wall edge of casing, filter core 300
At least partly outer peripheral surface is air inlet side 303, and enters the wind side 303 and be arranged close to air inlet 101；On the one hand it can increase filter core
300 filter area promotes the filter effect of air purifier；On the other hand air can be allowed by air inlet 101 and inlet side
Shorter distance can enter in filter core 300 between face 303, reduce air collision in the sound of filter core 300, to realize sky
Gas purifier does not increase the effect of noise in the case where high CADR value.
Further, referring to figure 6 and figure 7, the chamfered setting of corner on 300 outer peripheral surface of filter core.Especially by by filter core
300 existing right-angled corners are designed as grounded angle corners, reduce circulation air duct of the air between air inlet 101 and filter core 300
It inside interferes or cancels out each other, while reducing the shock sound between air and the air inlet side 303 of filter core 300, from
And create a further reduction the noise that air purifier generates at runtime.The specific chamfering radian of the corner of filter core 300 can basis
Practical situations and set.
Further, referring to Fig.1 and Fig. 6, air purifier further include set on 300 top of filter core and in the casing
The wind blocker 400 that wall is tightly connected；Wind blocker 400 be equipped with opening 401, and be open 401 at edge and filter core 300 top
End is tightly connected, and opening 401 is connected to exhaust outlet 302.
Specifically, filter core 300 is not connected to directly with the air draught end of fan assembly 200, but passes through setting wind blocker 400
On the top of filter core 300；In this way, between filter core 300 and the air draught end of fan assembly 200, there is also certain spaces, can be used for
A certain amount of filtered cleaned air is kept in, to increase the filtration yield of air purifier.And edge and filter core at opening 401
300 end sealing connection, opening 401 is connected to exhaust outlet 302, to guarantee between wind blocker 400 and filter core 300
Fit closely, allow unfiltered air cannot gap leakage between wind blocker 400 and filter core 300, influence air cleaning
The filter effect of device.
In order to be further reduced the noise that air passes through filter core 300, it is preferable that by 401 edge and exhaust outlet 302 of being open
Edge spacing range be 0mm~50mm.In this way, on the one hand will not be collided from the air that the exhaust outlet 302 of filter core 300 appears
Sound is issued on to wind blocker 400, to further decrease the noise of air purifier；On the other hand air can be reduced
In the resistance of filter core 300 so that air circulation obtain it is more smooth.
Further, include wind-guiding spiral case 220 and be located in wind-guiding spiral case 220 with Fig. 6, fan assembly 200 referring to Fig.1
Centrifugal blower 210, wind-guiding spiral case 220 are equipped with the wind guiding inlet 220a that corresponding centrifugal blower 210 is arranged and close to air outlets
The wind-guiding outlet of 102 settings.
It in the present embodiment, is in scroll casing shape by the setting of wind-guiding spiral case 220, in this way, wind-guiding spiral case 220 of the air in scroll casing shape
Middle circulation enables air collision mutually to support in the sound of 220 inner wall of wind-guiding spiral case because of the design of 220 assembly line of wind-guiding spiral case
Disappear, to be further reduced the noise of air purifier.In this way, wind-guiding spiral case 220 centrifugal blower 210 operate when, wind-guiding snail
Shell 220 can protect centrifugal blower 210 from the shock of large-scale particulate matter, extend the service life of centrifugal blower 210.
Further, referring to Fig. 6, lower end and the wind blocker 400 of wind-guiding spiral case 220 are set in distance, and wind-guiding spiral case
220 with the spacing range of wind blocker 400 be 30mm~200mm.
Specifically, wind-guiding spiral case 220 and the interval of wind blocker 400 are arranged, and the air appeared from inner ring surface is in centrifugal blower
Under the action of 210 strength air draughts, in the path between 220 bottom end of exhaust outlet 302 and wind-guiding spiral case, air is effectively slowed down
The speed of circulation avoids air and directly collides to the biggish sound of the bottom end of wind-guiding spiral case 220 sending.In the present embodiment,
In the case where the CADR value of air purifier requires 600 to 1000m2/h performance condition, wind-guiding spiral case 220 and wind blocker 400 it
Between distance be preferably provided in the range of 30mm~200mm.
Further, referring to Fig.1 and Fig. 6, wind-guiding spiral case 220 includes the first half-shell 221 and the second half for being adapted splicing
Wind guiding inlet 220a is equipped on the side of shell 222, first half-shell 221 and the second half-shell 222；Air purifier further include with
The integrally formed first support 510 of first half-shell 221, and with the integrally formed second support 520 of the second half-shell 222, first
Frame 510 and second support 520 are connected and fixed with the pedestal of air purifier 800.
Specifically, it is installed in wind-guiding spiral case 220 in order to facilitate centrifugal blower 210, sets up wind-guiding spiral case 220 separately first
Half-shell 221 and the second half-shell 222, and can connect or buckle by screw thread between first half-shell 221 and the second half-shell 222 and block
It closes the modes such as connection and is combined in one.In order to facilitate the later period maintenance of centrifugal blower 210, in the present embodiment, first will be arranged
Bracket 510 is connect with first half-shell 221, and second support 520 is connect with the second half-shell 222, and first half-shell 221 passes through first support
510 dismantling connections are on casing 100, and the second half-shell 222 is by 520 dismantling connection of second support on casing 100；So set
It sets, is disassembled from first half-shell 221 by disassembling casing 100, then by the second half-shell 222, first support 510 can
First half-shell 221 is supported, centrifugal blower 210 can be repaired, it is convenient without therefrom disassembling centrifugal blower 210
Repair 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 is integrally formed with second support 520.Preferably, in order to reinforce first support 510 and
A stiffener 500a is respectively arranged in the stability of two brackets 520 in first support 510 and second support 520, for reinforcing the
Intensity on one bracket 510 and the vertical direction of second support 520.
Further, referring to figs. 1 to Fig. 3 and Fig. 5, casing 100 includes four sequentially connected side plates 600, every side
600 lower part of plate is equipped with an air inlet 101；Two in four side plates 600 opposite side plates 600 with first support 510, second
Frame 520, which corresponds to hook, holds connection；The opposite sides side of remaining each side plate 600 and adjacent two side plates 600 1 are a pair of
It should hook and hold connection.
Specifically, in order to further facilitate the later period maintenance of air purifier, set up the side wall of casing 100 separately four side plates
600, wherein two opposite side plates 600 in face of first support 510, second support 520 an end face on be equipped with it is multiple and
Every the first hook 610 of setting, first support 510, second support 520 are equipped with the second card for being adapted to and limiting with the first hook 610
Hook 500b；Remaining two opposite side plate 600 is equipped with multiple third hooks 620 shifted to install with the first hook 610, if
Set the first card hole 630 for being additionally provided on the side plate 600 of the first hook 610 and being adapted to third hook 620 and hooking and hold；Three adjacent sides
Plate 600 is equipped with multiple air inlets 102, and 102 rectangular array of air inlet is arranged.Two opposite side plates 600 pass through the
One hook 610 is mutually limited with the second hook 500b in first support 510, second support 520, to limit two side plates
600 first support 510,520 up and down direction of second support displacement；In addition remaining two opposite side plate 600 passes through third
The clamping of first card hole 630 of the side plate 600 of the first hook 610 of hook 630 and setting, limits between four side plates 600 up and down
The displacement in direction.Preferably, three adjacent side plates 600 are equipped with multiple air inlets 101, and air inlet 101 is in rectangle battle array
Column arrangement, so increase intake.Referring to Fig.1 and Fig. 4, first support 510, second support are installed in order to further limit
The displacement of 600 up and down direction of side plate on 520 end faces is additionally provided with the 4th hook on the side plate 600 that the first hook 610 is arranged
640, first support 510 and second support 520 are equipped with the second card hole 500c being adapted to the 4th hook 640.In this way, two institutes
Stating side plate 600 can be inserted into first support 510 and second support 520 by the 4th hook 640, mutual defined position.It is preferred that
Ground, in order to further ensure the connective stability of first support 510, second support 520 and four side plates 600, in first support
510, button bit 500e is arranged in the top of second support 520, and corresponding with 500 e of button bit in the setting of the top of each side plate 600
Detent 660.Preferably, referring to Fig.1, Fig. 5 and Fig. 7, pedestal 800 includes sequentially connected chassis 810, support plate 820,
Middle chassis 810 is connect with the bottom end of four side plates 600；Support plate 820 is equipped with the protrusion 821 for limiting 300 position of filter core；Chassis
810 are equipped with pulley 811 on the separate other end connecting with support plate 820.In the present embodiment, protrusion 821 is multiple, and
It is adapted to the lower shape of filter core 300；In this way, filter core 300 is during the installation process, it is directly clamped among protrusion 821 and encloses in the space set,
The installation speed of filter core 300 is accelerated, and protrusion 821 can limit the displacement of 300 left and right directions of filter core.In addition in the present embodiment
In, by the way that pulley 811 is arranged under chassis 810, facilitate air purifier mobile.Preferably, referring to Fig. 7, pedestal 800 further includes
Between chassis 810 and support plate 820 and it is used to support the lifting part 830 that support plate 820 is gone up and down, lifting part 830
Marginal position is equipped with the handle that its lifting is triggered by rotation process.Preferably, wherein support plate 820 includes and chassis 810
It the fixed frame 821 that is fixedly connected and is set among fixed frame 822 and relative to the liftable lifter plate 823 of fixed frame 822, rises
Drop plate 823 is abutted with filter core 300；Protrusion 821 is specifically located on fixed frame 822.It, only need to be by handle when filter core 300 is installed
Certain distance is rotated to the left, lifting part 830 drives lifter plate 823 to rise the height of setting, promotes filter core 300 and support plate
820 degree closely abutted, so that filter core 300 is in air purifier operational process, it is not easy to because of the sky of high-speed motion
Gas and lead to have loosening, thus reduce filter core 300 and other component collision issue sound.When filter core 300 will be dismantled, only need
Handle is rotated to the right into certain distance, lifting part 830 drives the height of the decline setting of lifter plate 823, so that filter core 300 has
The space of loosening, filter core 300 easy to disassemble.
Further, referring to Fig.1, casing 100 further includes the top cover 700 set on 600 top of side plate, and top cover 700 and side
Plate 600 is connected together.Specifically, top cover 700 is equipped with multiple 5th hooks 710 along its edge, the top of side plate 600 be equipped with to
The convex block 500d for extending in casing 100 and being adapted to the 5th hook 710.So set, top cover 700 can pass through the 5th hook 710
It easily mutually hooks and holds with convex block 500d, realization is connect with four side plates 600.
Further, referring to Fig.1, in order to promote the filter effect of air purifier, air outlet is equipped on top cover 700
102, and filter screen 720 is removably connected at air outlet 102.It preferably, can be at the export mouth 220b of wind-guiding spiral case 220
One layer of filter screen 720 of dismantling connection, further enhances the filter effect of air purifier.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of air purifier characterized by comprising
Casing, the casing are equipped with the air outlet positioned at the air inlet of its side lower and positioned at the casing top；It is described
Casing includes the pedestal positioned at its bottom, and the pedestal includes sequentially connected chassis and support plate, the chassis and the branch
The lifting part for being used to support support plate lifting is equipped between fagging, the marginal position of lifting part, which is equipped with, passes through rotation process
Trigger the handle of its lifting；
Filter core, the filter core is interior to be set to the bottom of shell, and the filter core is suitable in outer profile and casing lower inner wall edge
The tubular setting matched, and it is formed with internally positioned air exhaust passage and the exhaust outlet positioned at the air exhaust passage upper end, the filter
At least partly outer peripheral surface of core is air inlet side, and the air inlet side is arranged close to the air inlet；And
Fan assembly, the fan assembly is interior to be set to the casing top, the air delivery for will be discharged from the exhaust outlet
To the air outlet；
Wind blocker is tightly connected set on the filter core top and with the inner wall of the casing, and the wind blocker is equipped with and opens
Mouthful, and the opening edge is connect with the end sealing of the filter core, the opening is connected to the exhaust outlet.
2. air purifier as described in claim 1, which is characterized in that the water of the horizontal cross-section of the casing and the filter core
Plane section is in rectangle setting.
3. air purifier as claimed in claim 2, which is characterized in that corner on the filter core outer peripheral surface is chamfered to be set
It sets.
4. air purifier as claimed in claim 3, which is characterized in that the edge at the edge of the opening and the exhaust outlet
Spacing range be 0mm~50mm.
5. air purifier as claimed in claim 3, which is characterized in that the fan assembly includes wind-guiding spiral case and is located at institute
The centrifugal blower in wind-guiding spiral case is stated, the wind-guiding spiral case is equipped with the wind guiding inlet of the corresponding centrifugal blower setting and leans on
The wind-guiding outlet of the nearly air outlet setting.
6. air purifier as claimed in claim 5, which is characterized in that the lower end of the wind-guiding spiral case and the wind blocker
It is set in distance, and the spacing range of the wind-guiding spiral case and the wind blocker is 30mm~200mm.
7. air purifier as claimed in claim 6, which is characterized in that the wind-guiding spiral case includes be adapted splicing first
The wind guiding inlet is equipped on the side of half-shell and the second half-shell, the first half-shell and second half-shell；The air
Clarifier further include with the integrally formed first support of the first half-shell, and integrally formed second with second half-shell
Frame, the pedestal of the first support and the second support with the air purifier are connected and fixed.
8. air purifier as claimed in claim 7, which is characterized in that the casing includes four sequentially connected side plates,
Every side plate lower part is equipped with an air inlet；It is two in four side plates opposite side plates and the first support, described
Second support, which corresponds to hook, holds connection；The opposite sides side of remaining each side plate and two adjacent side plates, which correspond, to be hooked
Hold connection.
9. air purifier as claimed in claim 8, which is characterized in that the casing further includes being set to the side plate top
Top cover, and the top cover is connected together with the side plate.
10. air purifier as claimed in claim 9, which is characterized in that the top cover is equipped with the air outlet, and in institute
It states and is removably connected with filter screen at air outlet.
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 CN106345198A (en) | 2017-01-25 |
| CN106345198B true CN106345198B (en) | 2019-07-19 |
Family
ID=57859231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610840167.8A Active CN106345198B (en) | 2016-09-21 | 2016-09-21 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345198B (en) |
Families Citing this family (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 |
| CN108224566B (en) * | 2018-02-06 | 2023-04-28 | 青岛海尔空调器有限总公司 | Air supply assembly and cabinet air conditioner indoor unit with same |
| CN108224567B (en) * | 2018-02-06 | 2023-05-19 | 青岛海尔空调器有限总公司 | Air supply assembly and cabinet air conditioner indoor unit with same |
| CN108413497B (en) * | 2018-04-10 | 2023-07-25 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982994A (en) * | 2014-03-28 | 2014-08-13 | 美的集团股份有限公司 | Air purifier |
| CN204619554U (en) * | 2015-01-19 | 2015-09-09 | 江苏慧融节能环境科技有限公司 | Air purifier |
| CN105066416A (en) * | 2015-08-28 | 2015-11-18 | 致果环境科技（天津）有限公司 | Noise reduction structure of vertical air purifier |
| CN205402942U (en) * | 2016-03-07 | 2016-07-27 | 邓文章 | No spiral case fan air purifier |
| CN105890058A (en) * | 2016-05-31 | 2016-08-24 | 东莞市普锐美泰环保科技有限公司 | Air purification device |
| CN105928079A (en) * | 2015-12-09 | 2016-09-07 | 九阳股份有限公司 | Tower-type air purifier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100502187B1 (en) * | 2003-03-21 | 2005-07-20 | 삼성전자주식회사 | Air velocity control unit and clean room air-conditioning system using the same |
-
2016
- 2016-09-21 CN CN201610840167.8A patent/CN106345198B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982994A (en) * | 2014-03-28 | 2014-08-13 | 美的集团股份有限公司 | Air purifier |
| CN204619554U (en) * | 2015-01-19 | 2015-09-09 | 江苏慧融节能环境科技有限公司 | Air purifier |
| CN105066416A (en) * | 2015-08-28 | 2015-11-18 | 致果环境科技（天津）有限公司 | Noise reduction structure of vertical air purifier |
| CN105928079A (en) * | 2015-12-09 | 2016-09-07 | 九阳股份有限公司 | Tower-type air purifier |
| CN205402942U (en) * | 2016-03-07 | 2016-07-27 | 邓文章 | No spiral case fan air purifier |
| CN105890058A (en) * | 2016-05-31 | 2016-08-24 | 东莞市普锐美泰环保科技有限公司 | Air purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106345198A (en) | 2017-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106345198B (en) | Air purifier | |
| US20200224892A1 (en) | Air Purifier with Air Outlet Guider | |
| CN105091106A (en) | Vertical air conditioner and purifier integrated machine | |
| CN205174677U (en) | Fresh air machine | |
| CN204962975U (en) | Vertical air conditioner clarifier all -in -one | |
| CN204962974U (en) | Vertical air conditioner clarifier all -in -one | |
| CN105091127A (en) | Intelligent double-suction type air purifier | |
| CN204963005U (en) | Air purifier of external water conservancy diversion mouth of air outlet | |
| CN105402823A (en) | Air refreshing machine | |
| CN105783127A (en) | Air purifier | |
| CN106225207A (en) | A kind of can control the cleaning system of air flow path in space | |
| CN105890058A (en) | Air purification device | |
| CN206577517U (en) | Noise-reducing structure and air purifier | |
| CN204841225U (en) | Air purifier | |
| CN105091107A (en) | Vertical air conditioner and purifier all-in-one machine | |
| CN108278757A (en) | Purge module and air conditioner | |
| CN112880105A (en) | Air supply unit of fan filter unit | |
| CN208185022U (en) | A kind of blower and air purifier | |
| CN112879350A (en) | Volute diversion mechanism of fan and air supply unit of fan filter unit | |
| CN208025764U (en) | Purge module and air conditioner | |
| CN207214280U (en) | A kind of Multifunctional indoor air purifier | |
| CN206338874U (en) | Air purifier | |
| CN208839209U (en) | Portable air self-purifier | |
| CN215216472U (en) | Air supply unit of fan filter unit | |
| CN214619967U (en) | Air supply unit of fan filter unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190606 Address after: 528425 Dongfeng Road and Dongting Industrial Park 28, Dongfeng Town, Zhongshan, Guangdong. Applicant after: Guangdong Midea Environment Appliances Manufacture Co., Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Applicant before: Guangdong Midea Refrigeration Equipment Co., Ltd. Applicant before: Midea Group Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |