CN108635980A - A kind of stable type air purifier filter device and preparation method thereof - Google Patents
A kind of stable type air purifier filter device and preparation method thereof Download PDFInfo
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- CN108635980A CN108635980A CN201810841371.0A CN201810841371A CN108635980A CN 108635980 A CN108635980 A CN 108635980A CN 201810841371 A CN201810841371 A CN 201810841371A CN 108635980 A CN108635980 A CN 108635980A
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- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B01D46/0001—Making filtering elements
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
-
- 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
- B01D46/88—Replacing filter elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
The present invention provides a kind of stable type air purifier filter devices and preparation method thereof, belong to air purifier field.It solves that existing air purifier filter apparatus configuration is unstable, and installs inconvenient problem.This stable type air purifier filter device includes support tube, support drum outer wall and inner wall are respectively equipped with several Exterior Supporting Plates and inside spider, on support tube outer support hole is equipped with Exterior Supporting Plate corresponding position, it is equipped with inner support hole with inside spider corresponding position, several jacks are additionally provided on support tube, jack together is equipped between the Exterior Supporting Plate and inside spider circumferentially-adjacent along support tube, it further include filter paper, filter paper is circumferentially interspersed on several jacks successively along support tube, Exterior Supporting Plate is supported on the corresponding crest location of filter paper cross section of inboard wall, inside spider is supported on the corresponding wave trough position of filter paper external wall cross-section, and strut filter paper undulate structure.This filter device can significantly improve overall stability, while facilitate user's self-changeable.
Description
Technical field
The invention belongs to air purifier technical field, it is related to a kind of stable type air purifier filter device and its making
Method.
Background technology
The filter device of existing air purifier is in order to reach preferable filter effect, the general tubular for using wavy shaped configuration
Filter paper, but since filter paper is bent to form waveform, low strength easily makes wave portion bending deformation, caused
It filters effect to be deteriorated, traditional way is to increase support construction in inside, but still can not coordinate to form wave structure and support, must
Just can support construction and wave structure cooperation must be bent, but production technology will be made to become complex；
It is existing application No. is 201710091070.6, it is entitled " a kind of air purifier filter device and preparation method thereof "
Chinese invention patent application, support drum outer wall be equipped with several flakey support chips, not only acted as to mistake using support chip
The waveform of filter paper forms the effect of support, avoids filter paper bending deformation, while during suppressing support chip, moreover it is possible to be formed
Supported hole, and air inlet structure is formed on support tube using supported hole；But it has the following problems：
1, it after filter paper use, needs to be replaced together with support tube, and user's self-changeable difficulty is larger so that make
With of high cost；
2, supported hole is self-assembling formation after compacting support chip, therefore only corresponding with filter paper portion, leads to filter paper
Utilization rate is relatively low, and using effect is poor；
3, it is only supported on the inside of filter paper, causes the filter paper stability after installation poor；
4, filter paper upper and lower ends do not have support construction so that filter paper can be moved axially or be deviated along support tube；Cause
It is necessary to be improved for this.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, provide a kind of simple in structure, support is steady
It is fixed, and filter paper utilization rate can be improved, while stable type air purifier filter device and preparation method thereof easy to make.
Object of the invention can be realized by the following technical scheme：A kind of stable type air purifier filter device, packet
Include cylindric support tube, it is characterised in that：Support tube is thin plate-shaped structure, and drum outer wall and inner wall is supported to be respectively equipped with several scales
The Exterior Supporting Plate and inside spider of shape structure, several Exterior Supporting Plates and several inside spiders are in respectively in support drum outer wall and inner wall
Array-like is distributed, along an equidistant aligned fashion of row Exterior Supporting Plate of support tube axial direction, along a row inside spider of support tube axial direction
Equidistant aligned fashion, and Exterior Supporting Plate and inside spider in the circumferentially equiangularly spaced distribution of support tube, support tube with outer support
Piece corresponding position is equipped with outer support hole, and inner support hole, outer support hole lower section hole wall and outer branch are equipped with inside spider corresponding position
Blade inner end is connected, and hole wall is connected with inside spider inner end below inner support hole, and several strips are additionally provided on the support tube
Shape jack, the jack length direction is parallel with support tube axis, and jack top is in support tube top end opening, and along support
It is equipped with jack together between cylinder circumferentially-adjacent a row Exterior Supporting Plate and a row inside spider, further includes cylindric filter paper, mistake
Filter paper cross section circumferentially undulate structure, and filter paper is circumferentially interspersed on several jacks successively along support tube, and outer branch
Blade is supported on the corresponding crest location of filter paper cross section of inboard wall, and it is corresponding that inside spider is supported on filter paper external wall cross-section
Wave trough position, and strut filter paper undulate structure, further includes circular ring shape shell-like connection ring, connection ring outer diameter in support tube
Diameter is identical, and connection ring outer wall is detachably connected on by fastener on the inner wall of support tube top, and connection ring bottom end resisted
Filter paper top.
Filter paper is interspersed in jack by this filter device, and is compressed respectively using Exterior Supporting Plate and inside spider cooperation
Filter paper both sides, and filter paper undulate structure is strutted, for the scheme of opposite background technology, hence it is evident that improve monolithic stability
Property, preferably support can be provided the wave of filter paper, filter paper bending deformation is avoided；Outer support hole and inner support hole energy simultaneously
More air inlet structures are formed on support tube, improve filter paper service efficiency；And punching press outer support hole and Nei Zhi on support tube
It, can be with self-assembling formation Exterior Supporting Plate and inside spider after supportting hole so that production is more convenient；After filter paper use simultaneously, only need
Want dismantling connection ring, you can be convenient for changing filter paper, therefore user's self-changeable can be facilitated.
In a kind of above-mentioned stable type air purifier filter device, outside the Exterior Supporting Plate outer end and inside spider
End tilts respectively to be bent towards support tube bottom end.
The inclined guide frame in side is formed by Exterior Supporting Plate outer end and inside spider outer end, user can be facilitated from luggage
Enter new filter paper.
In a kind of above-mentioned stable type air purifier filter device, the connection ring bottom end inner wall is coaxially fixed with
Circular ring shape plate-like webs, inner wall of the support tube close to bottom end is coaxially fixed with circular ring shape plate-like support plate, and connects
Plate and support plate are respectively held against filter paper top and bottom end.
Therefore connecting plate and support plate can be utilized to be respectively held against filter paper top and bottom end, filter paper stability can be improved,
Avoid its downward shift.
In a kind of above-mentioned stable type air purifier filter device, the Exterior Supporting Plate outside end and inner support
The arc-shaped structure of piece outside end, and crest location corresponding with filter paper cross section of inboard wall and the corresponding wave of external wall cross-section
The cooperation fitting of paddy position.
Therefore overall stability can be improved.
In a kind of above-mentioned stable type air purifier filter device, along the circumferentially-adjacent Exterior Supporting Plate of support tube and interior
Support chip shifts to install in support tube axial direction.
Therefore it can guarantee that the circumferentially adjacent wave structure of filter paper is stablized.
A kind of production method of stable type air purifier filter device, it is characterised in that：Include the following steps：
Step 1 chooses Thin Rectangular plate steel plate, and punching press several rectangle outer supports hole and inner support hole, several on the steel plate
Several Exterior Supporting Plates of outer support hole corresponding part are bent to side, and form flakey Exterior Supporting Plate in steel plate side, several
Several inside spiders of inner support hole corresponding part are bent to the other side, and form flakey inner support in the support plate other side
Piece；
Steel plate is bent to form cylindric support tube along length direction, and steel plate both sides broadside is connected by step 2,
And Exterior Supporting Plate and inside spider are located on the outside of the support tube to be formed and inside.
Step 3 is cut into several jacks on support tube；
Step 4 chooses top cap paper, and filter paper is pressed into wavy shaped configuration along length direction, and by filter paper
Two broadsides connect and mutually fix；
Filter paper is inserted into from the jack on support tube top, filter paper is made circumferentially to be interspersed in successively along support tube by step 5
On several jacks, and Exterior Supporting Plate is supported on the corresponding crest location of filter paper cross section of inboard wall, and inside spider is supported on filtering
The corresponding wave trough position of paper external wall cross-section, and strut filter paper undulate structure；
Connection ring is packed into support tube top, and is fixed on the inner wall of support tube top by fastener by step 6, makes company
It connects ring bottom end and resists filter paper top.
This filter device can facilitate is stamped and formed out outer support hole and inner support hole, while the outer branch of punching press by rectangular steel plates
Support bore portion and inner support bore portion can form Exterior Supporting Plate and inside spider, and Exterior Supporting Plate and inside spider are bent,
The jack being cut into is coordinated to be supported filter paper simultaneously so that production stage very simple is convenient, and can be to filter paper shape
It is supported at more stablizing, while filter paper utilization rate can also be improved.
In a kind of production method of above-mentioned stable type air purifier filter device, in step 2, steel plate both sides
Broadside connects and is welded and fixed.
In a kind of production method of above-mentioned stable type air purifier filter device, in step 1, outer support hole
Upper end hole wall and inner support hole upper end hole wall are arc-shaped, and keep Exterior Supporting Plate outside end and inside spider outside end arc-shaped
Structure, while Exterior Supporting Plate outer end and inside spider outer end tilt bent towards support tube bottom end respectively.
Compared with prior art, the invention has the advantages that：
1, filter paper is interspersed in jack by this filter device, and is compressed respectively using Exterior Supporting Plate and inside spider cooperation
Filter paper both sides, and filter paper undulate structure is strutted, for the scheme of opposite background technology, hence it is evident that improve monolithic stability
Property, preferably support can be provided the wave of filter paper, filter paper bending deformation is avoided；
2 at the same outer support hole and inner support hole can form more air inlet structures on support tube, improve filter paper and use
Efficiency；
3, can be made with self-assembling formation Exterior Supporting Plate and inside spider behind punching press outer support hole and inner support hole on support tube
It must produce more convenient；
4 at the same filter paper use after, it is only necessary to dismantling connection ring, you can be convenient for changing filter paper, therefore user can be facilitated
Self-changeable.
Description of the drawings
Fig. 1 is this filter device vertical view.
Fig. 2 is the vertical view after this filter device dismantling connection ring.
Fig. 3 is the partial front elevation view after support tube expansion.
Fig. 4 is the partial sectional view after support tube expansion.
In figure,
1, support tube；11, Exterior Supporting Plate；12, inside spider；13, outer support hole；14, inner support hole；15, jack；16、
Support plate；
2, filter paper；
3, connection ring；31, connecting plate.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figs 1-4, a kind of stable type air purifier filter device of the present invention, including cylindric support tube 1, support
Cylinder 1 is thin plate-shaped structure, and 1 outer wall of support tube and inner wall are respectively equipped with the Exterior Supporting Plate 11 and inside spider of several sclay textures
12, several Exterior Supporting Plates 11 and several inside spiders 12 are distributed in 1 outer wall of support tube and inner wall in array-like respectively, along support tube
1 axial 11 equidistant aligned fashion of a row Exterior Supporting Plate, a row inside spider 12 equidistant aligned fashion axial along support tube 1,
And Exterior Supporting Plate 11 and inside spider 12 are corresponding with Exterior Supporting Plate 11 in the circumferential equiangularly spaced distribution of support tube 1, support tube 1
Position is equipped with outer support hole 13, and inner support hole 14 is equipped with 12 corresponding position of inside spider, 13 lower section hole wall of outer support hole with it is outer
11 inner end of support chip is connected, and 14 lower section hole wall of inner support hole is connected with 12 inner end of inside spider, and several length are additionally provided on support tube 1
Bar shaped jack 15,15 length direction of jack is parallel with 1 axis of support tube, and 15 top of jack is in 1 top end opening of support tube, and edge
It is equipped with jack 15 together between support tube 1 circumferentially-adjacent a row Exterior Supporting Plate 11 and a row inside spider 12, further includes cylinder
Shape filter paper 2,2 cross section of filter paper circumferentially undulate structure, and if filter paper 2 be interspersed in successively along support tube 1 is circumferential
On dry jack 15, and Exterior Supporting Plate 11 is supported on the corresponding crest location of 2 cross section of inboard wall of filter paper, and inside spider 12 is supported on
The corresponding wave trough position of 2 external wall cross-section of filter paper, and 2 undulate structure of filter paper is strutted, further include that circular ring shape shell-like connects
Ring 3 is connect, 3 outer diameter of connection ring is identical as 1 internal diameter of support tube, and 3 outer wall of connection ring is detachably connected on support tube 1 by fastener
On the inner wall of top, and 3 bottom end of connection ring resists 2 top of filter paper.
Further, 11 outer end of Exterior Supporting Plate and 12 outer end of inside spider tilt respectively bends towards 1 bottom end of support tube.Connection
3 bottom end inner wall of ring is coaxially fixed with circular ring shape plate-like webs 31, and inner wall of the support tube 1 close to bottom end is coaxially fixed with circular ring shape
Plate-like support plate 16, and connecting plate 31 and support plate 16 are respectively held against 2 top of filter paper and bottom end.11 outside end of Exterior Supporting Plate
With the arc-shaped structure of 12 outside end of inside spider, and crest location corresponding with 2 cross section of inboard wall of filter paper and outer wall are horizontal
The corresponding wave trough position cooperation fitting in section.Along the circumferentially-adjacent Exterior Supporting Plate 11 of support tube 1 and inside spider 12 in support tube 1
It is shifted to install in axial direction.
Filter paper 2 is interspersed in jack 15 by this filter device, and utilizes Exterior Supporting Plate 11 and the cooperation point of inside spider 12
Not Ya Jin 2 both sides of filter paper, and 2 undulate structure of filter paper is strutted, for the scheme of opposite background technology, hence it is evident that improve
Overall stability can provide the wave of filter paper 2 preferably support, avoid the bending deformation of filter paper 2；Outer support hole 13 simultaneously
More air inlet structures can be formed on support tube 1 with inner support hole 14, improve 2 service efficiency of filter paper；And it is rushed on support tube 1
It, can be with self-assembling formation Exterior Supporting Plate 11 and inside spider 12 after pressing outer support hole 13 and inner support hole 14 so that production is more square
Just；After 2 use of filter paper simultaneously, it is only necessary to dismantling connection ring 3, you can be convenient for changing filter paper 2, therefore user can be facilitated voluntarily
It replaces.
A kind of production method of stable type air purifier filter device, includes the following steps：
Step 1 chooses Thin Rectangular plate steel plate, on the steel plate several rectangle outer supports of punching press hole 13 and inner support hole 14,
Several Exterior Supporting Plates 11 of several 13 corresponding parts of outer support hole are bent to side, and form flakey outer support in steel plate side
Several inside spiders 12 of piece 11, several 14 corresponding parts of inner support hole are bent to the other side, and in 16 other side shape of support plate
At flakey inside spider 12；
Steel plate is bent to form cylindric support tube 1 by step 2 along length direction, and by steel plate both sides broadside phase
It connects, and Exterior Supporting Plate 11 and inside spider 12 are located at 1 outside of support tube and inside to be formed.
Step 3 is cut into several jacks 15 on support tube 1；
Step 4 chooses top cap paper 2, filter paper 2 is pressed into wavy shaped configuration along length direction, and will filtering
2 two broadsides of paper connect and mutually fix；
Filter paper 2 is inserted by step 5 from the jack 15 on 1 top of support tube, keeps filter paper 2 circumferential successively along support tube 1
It is interspersed on several jacks 15, and Exterior Supporting Plate 11 is supported on the corresponding crest location of 2 cross section of inboard wall of filter paper, inside spider
12 are supported on the corresponding wave trough position of 2 external wall cross-section of filter paper, and strut 2 undulate structure of filter paper；
Connection ring 3 is packed into 1 top of support tube, and is fixed on 1 top inner wall of support tube by fastener by step 6,
3 bottom end of connection ring is set to resist 2 top of filter paper.
Further, in step 2, steel plate both sides broadside connects and is welded and fixed.In step 1, outer support hole 13
Upper end hole wall and 14 upper end hole wall of inner support hole are arc-shaped, and make 12 outside end of 11 outside end of Exterior Supporting Plate and inside spider
Arc-shaped structure, while 11 outer end of Exterior Supporting Plate and 12 outer end of inside spider tilt bent towards 1 bottom end of support tube respectively.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although support tube 1, Exterior Supporting Plate 11, inside spider 12, outer support hole 13, inner support hole is used more herein
14, the terms such as jack 15, support plate 16, filter paper 2, connection ring 3, connecting plate 31, but be not precluded using other terms can
It can property.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as any one
The additional limitation of kind is all disagreed with spirit of that invention.
Claims (8)
1. a kind of stable type air purifier filter device, including cylindric support tube (1), it is characterised in that：Support tube (1) is
Thin plate-shaped structure, support tube (1) outer wall and inner wall are respectively equipped with the Exterior Supporting Plate (11) and inside spider of several sclay textures
(12), several Exterior Supporting Plates (11) and several inside spiders (12) are distributed in support tube (1) outer wall and inner wall in array-like respectively,
Along row Exterior Supporting Plate (11) equidistant aligned fashion for support tube (1) axial direction, along a row inside spider of support tube (1) axial direction
(12) equidistant aligned fashion, and Exterior Supporting Plate (11) and inside spider (12) are along the circumferential equiangularly spaced distribution of support tube (1), branch
It supports and is equipped with outer support hole (13) with Exterior Supporting Plate (11) corresponding position on cylinder (1), be equipped with inside spider (12) corresponding position interior
Supported hole (14), hole wall be connected with Exterior Supporting Plate (11) inner end below outer support hole (13), inner support hole (14) lower section hole wall and
Inside spider (12) inner end is connected, and several strip jacks (15), the jack (15) are additionally provided on the support tube (1)
Length direction is parallel with support tube (1) axis, and jack (15) top is in support tube (1) top end opening, and along support tube (1) week
Further include cylindric mistake to one of jack (15) is equipped between adjacent a row Exterior Supporting Plate (11) and a row inside spider (12)
Filter paper (2), filter paper (2) cross section circumferentially undulate structure, and filter paper (2) circumferentially intert successively along support tube (1)
On several jacks (15), and Exterior Supporting Plate (11) is supported on the corresponding crest location of filter paper (2) cross section of inboard wall, inner support
Piece (12) is supported on the corresponding wave trough position of filter paper (2) external wall cross-section, and struts filter paper (2) undulate structure, also
Including circular ring shape shell-like connection ring (3), connection ring (3) outer diameter is identical as support tube (1) internal diameter, and connection ring (3) outer wall passes through
Fastener is detachably connected on the inner wall of support tube (1) top, and connection ring (3) bottom end resists filter paper (2) top.
2. a kind of stable type air purifier filter device according to claim 1, it is characterised in that：The outer support
Piece (11) outer end and inside spider (12) outer end tilt respectively to be bent towards support tube (1) bottom end.
3. a kind of stable type air purifier filter device according to claim 2, it is characterised in that：The connection ring
(3) bottom end inner wall is coaxially fixed with circular ring shape plate-like webs (31), and inner wall of the support tube (1) close to bottom end is coaxially solid
Surely there is circular ring shape plate-like support plate (16), and connecting plate (31) and support plate (16) are respectively held against filter paper (2) top and bottom end.
4. a kind of stable type air purifier filter device according to claim 3, it is characterised in that：The outer support
Piece (11) outside end and the arc-shaped structure of inside spider (12) outside end, and it is corresponding with filter paper (2) cross section of inboard wall
Crest location and external wall cross-section corresponding wave trough position cooperation fitting.
5. a kind of stable type air purifier filter device according to claim 4, it is characterised in that：Along support tube (1)
Circumferentially-adjacent Exterior Supporting Plate (11) and inside spider (12) shifts to install in support tube (1) axial direction.
6. a kind of production method for the stable type air purifier filter device described in any one of claim 1 to 5,
It is characterized in that：Include the following steps：
Step 1 chooses Thin Rectangular plate steel plate, on the steel plate several rectangle outer supports of punching press hole (13) and inner support hole (14),
Several Exterior Supporting Plates (11) of several outer support hole (13) corresponding parts are bent to side, and are formed outside flakey in steel plate side
Several inside spiders (12) of support chip (11), several inner support hole (14) corresponding parts are bent to the other side, and in support plate
(16) other side forms flakey inside spider (12)；
Steel plate is bent to form cylindric support tube (1) along length direction, and steel plate both sides broadside is connected by step 2,
And Exterior Supporting Plate (11) and inside spider (12) are located on the outside of the support tube to be formed (1) and inside.
Step 3 is cut into several jacks (15) on support tube (1)；
Step 4 chooses top cap paper (2), filter paper (2) is pressed into wavy shaped configuration along length direction, and will filtering
(2) two broadsides of paper connect and mutually fix；
Filter paper (2) is inserted into from the jack (15) on support tube (1) top, makes filter paper (2) along support tube (1) week by step 5
To being interspersed in successively on several jacks (15), and Exterior Supporting Plate (11) is supported on the corresponding wave crest of filter paper (2) cross section of inboard wall
Position, inside spider (12) are supported on the corresponding wave trough position of filter paper (2) external wall cross-section, and it is in wave to strut filter paper (2)
Shape wave structure；
Connection ring (3) is packed into support tube (1) top, and is fixed on support tube (1) top inner wall by fastener by step 6
On, so that connection ring (3) bottom end is resisted filter paper (2) top.
7. a kind of production method of stable type air purifier filter device according to claim 6, it is characterised in that：
In step 2, steel plate both sides broadside connects and is welded and fixed.
8. a kind of production method of stable type air purifier filter device according to claim 7, it is characterised in that：
In step 1, outer support hole (13) upper end hole wall and inner support hole (14) upper end hole wall are arc-shaped, and make Exterior Supporting Plate (11) outside
Hold end and the arc-shaped structure of inside spider (12) outside end, while Exterior Supporting Plate (11) outer end and inside spider (12) outer end
It tilts and is bent towards support tube (1) bottom end respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841371.0A CN108635980A (en) | 2018-07-27 | 2018-07-27 | A kind of stable type air purifier filter device and preparation method thereof |
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| CN201810841371.0A CN108635980A (en) | 2018-07-27 | 2018-07-27 | A kind of stable type air purifier filter device and preparation method thereof |
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| CN208591640U (en) * | 2018-07-27 | 2019-03-12 | 新昌县思创设计咨询有限公司 | A kind of stable type air purifier filter device |
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Application publication date: 20181012 |