CN106390638A - Purifier filter screen structure - Google Patents
Purifier filter screen structure Download PDFInfo
- Publication number
- CN106390638A CN106390638A CN201610940534.1A CN201610940534A CN106390638A CN 106390638 A CN106390638 A CN 106390638A CN 201610940534 A CN201610940534 A CN 201610940534A CN 106390638 A CN106390638 A CN 106390638A
- Authority
- CN
- China
- Prior art keywords
- support frame
- bending end
- layer
- bending
- filter screen
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims abstract description 69
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- B01D46/52—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
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0016—Folded frame or housing constructions
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
An embodiment of the invention discloses a purifier filter screen structure with an aim to increase supply air rate, reduce wind resistance and solve the technical problem that an existing folding filter screen structure is high in noise during operation of a purifier due to the fact that folds are too sharp. The purifier filter screen structure comprises a support frame and two filter screen layers; the support frame is of a multi-folding structure formed by splicing of multiple curved screen frames, first bending ends with the multi-folding structure are formed at joints of every two curved screen frames, second bending ends with the multi-folding structure are formed at joints of the other ends of every two curved screen frames, the position at the end of each first bending end is of a smooth hook-face structure, and the position at the end of each second bending end is of an arc structure; the support frame is of a two-layer structure and is characterized by comprising a wind inlet surface and a wind outlet surface, and the first bending ends and the second bending ends of the two-layer structure are oppositely and crossly; the two filter layers are respectively attached to the wind inlet surface and the wind outlet surface; meshes in the wind inlet surface are larger than that of the wind outlet surface in bore diameter.
Description
Technical field
The present invention relates to air purifier field, more particularly, to a kind of clarifier filter structure.
Background technology
Air purifier, also known as " air cleaner ", air cleaner, clarifier, is to refer to absorption, decompose or convert
Various air pollutants (generally comprise the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde etc, bacterium, anaphylactogen
Deng), effectively improve the product of air cleanliness, be broadly divided into family expenses, commercialization, industry, building.Have in air purifier multiple not
Same technology and medium, enable it to provide a user with the air of cleaning and safety.
Current air purifier has and carries out filtering again by the air after purifying by filter screen by air suction by blower fan
Output, but existing filter screen has to fold to be placed on inside clarifier by whole filter screen and is filtered.
But existing folding filter structure, due to being excessively sharp of burst, when result in clarifier work, noise is big
Technical problem.
Content of the invention
A kind of clarifier filter structure provided in an embodiment of the present invention, increases intake and can reduce windage, solves existing
Some folding filter structures, due to being excessively sharp of burst, noise big technical problem during the clarifier work leading to.
A kind of clarifier filter structure provided in an embodiment of the present invention, including two-layer filter screen；
Described support frame is the multi-fold structure that a plurality of curved screen frames are spliced to form, one end of described two-by-two curved screen frame
Joining place is the first bending end of described multi-fold structure, and the other end joining place of described two-by-two curved screen frame is described multi-fold structure
The second bending end, for smooth surface structure at the end of described first bending end, described second bending end be camber structure；
Described support frame is double-layer structure, and described first bending end of double-layer structure is relative with described second bending end to be worn
Plug and put, including air intake surface and outlet air surface；
Filter screen described in two-layer is attached to the described air intake surface of described support frame and described outlet air surface respectively；
The described sieve meshes aperture of described air intake surface is more than the described sieve meshes aperture of described outlet air surface.
Preferably, after described multi-fold structure launches, the direction of described first bending end and described second bending end is contrary.
Preferably, described first bending end of one layer of described support frame is located at described the of the described support frame of another layer
The outer layer of two bending ends.
Preferably, clarifier filter structure also includes：Filter screen housing, support frame described in the two-layer of multi-fold structure is arranged on
Between filter screen housing.
Preferably, filter screen described in two-layer is to be pasted onto described air intake surface and described outlet air surface.
Preferably, the side edge of described support frame is fixedly connected with inside described filter screen housing.
Preferably, the middle vacancy between the double-layer structure of described support frame is filled with activated carbon.
Preferably, described filter screen housing and the side of described support frame are provided with connector along four angles of disconnected side,
For being connected with the folding end side of described support frame.
Preferably, the smoothness of the described smooth surface structure of described first bending end is more than the institute of described second bending end
State camber structure.
Preferably, there is preset space distance between described first bending end and described second bending end.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：
A kind of clarifier filter structure provided in an embodiment of the present invention, including：Support frame and two-layer filter screen；Support frame
The multi-fold structure being spliced to form for a plurality of curved screen frames, one end joining place of curved screen frame is the first curved of multi-fold structure two-by-two
Folding end, the other end joining place of curved screen frame is the second bending end of multi-fold structure two-by-two, is smooth at the end of the first bending end
Curved-surface structure, the second bending end is camber structure；Support frame is double-layer structure, the first bending end of double-layer structure and second curved
The relatively interspersed setting in folding end, including air intake surface and outlet air surface；Two-layer filter screen is attached to air intake surface and the outlet air surface of support frame respectively；
The sieve meshes aperture of air intake surface is more than the sieve meshes aperture of outlet air surface.In the present embodiment, at the end by the first bending end
For smooth surface structure, the second bending end is camber structure；First bending end of two-layer support frame and the second bending end are relatively
Interspersed setting, the sieve meshes aperture of air intake surface is more than the sieve meshes aperture of outlet air surface, increases intake and can reduce windage,
Solve existing folding filter structure, due to being excessively sharp of burst, noise big technology during the clarifier work leading to
Problem.
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, without having to pay creative labor, also may be used
So that other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of two-layer support frame position assumption diagram of clarifier filter structure provided in an embodiment of the present invention；
Fig. 2 is a kind of support frame expanded view of clarifier filter structure provided in an embodiment of the present invention；
Fig. 3 is a kind of overall structure figure of clarifier filter structure provided in an embodiment of the present invention；
Fig. 4 is support frame front elevation.
Specific embodiment
A kind of clarifier filter structure provided in an embodiment of the present invention, increases intake and can reduce windage, solves existing
Some folding filter structures, due to being excessively sharp of burst, noise big technical problem during the clarifier work leading to.
For enabling the goal of the invention of the present invention, feature, advantage more obvious and understandable, below in conjunction with the present invention
Accompanying drawing in embodiment, is clearly and completely described it is clear that disclosed below to the technical scheme in the embodiment of the present invention
Embodiment be only a part of embodiment of the present invention, and not all embodiment.Based on the embodiment in the present invention, this area
All other embodiment that those of ordinary skill is obtained under the premise of not making creative work, broadly falls into present invention protection
Scope.
Refer to Fig. 1 to Fig. 4, an a kind of embodiment of clarifier filter structure provided in an embodiment of the present invention includes：
Support frame 1 and two-layer filter screen；
The multi-fold structure that support frame 1 is spliced to form for a plurality of curved screen frames, one end joining place of curved screen frame two-by-two
For the first bending end 11 of multi-fold structure, the other end joining place of curved screen frame is the second bending end 12 of multi-fold structure two-by-two,
For smooth surface structure at the end of the first bending end 11, the second bending end 12 is camber structure；
Support frame 1 is double-layer structure, the first bending end 11 of double-layer structure and the relative interspersed setting of the second bending end 12,
Including air intake surface and outlet air surface；
Two-layer filter screen is attached to air intake surface and the outlet air surface of support frame 1 respectively；
The sieve meshes aperture of air intake surface is more than the sieve meshes aperture of outlet air surface.
As Fig. 4, support frame 1 is net surface structure, the structure chart that Fig. 4 is corresponding front and section with Fig. 2.
And support frame 1 is structure as a whole, the first bending end 11 and the second bending end 12 by be pressed with broken line carry out curved
Folding.
Further, after multi-fold structure launches, the direction of the first bending end 11 and the second bending end 12 is contrary.
Further, the first bending end 11a of one layer of support frame 1a is located at the second bending end 12b of another metafiltration net 1b
Outer layer, can with direct derivation go out another layer of support frame 1b the first bending end 11b be located at a metafiltration net 1a second bending
The outer layer of end 12a.
Further, filter screen housing 2, the two-layer support frame of multi-fold structure is arranged between filter screen housing 2.
Further, the sieve meshes aperture of air intake surface is more than the sieve meshes aperture of outlet air surface.
Further, the side edge of support frame 1 is fixedly connected with inside filter screen housing 2.
Further, the middle vacancy between the double-layer structure of support frame 1 is filled with activated carbon.
Further, filter screen housing 2 and the side of support frame 1 are provided with connector 3 along four angles of disconnected side, are used for
Folding end side with support frame 1 is connected.
Further, the smoothness of the smooth surface structure of the first bending end 11 is more than the camber knot of the second bending end 12
Structure.
Further, there is preset space distance between the first bending end 11 and the second bending end 12.
It should be noted that support frame 1 can be the multi-fold structure that connection breaking does not form endless.
A kind of clarifier filter structure provided in an embodiment of the present invention, including：Support frame 1 and two-layer filter screen；Carriage
The multi-fold structure that frame 1 is spliced to form for a plurality of curved screen frames, one end joining place of curved screen frame is the of multi-fold structure two-by-two
One bending end 11, the other end joining place of curved screen frame is the second bending end 12 of multi-fold structure two-by-two, the first bending end 11
For smooth surface structure at end, the second bending end 12 is camber structure；Support frame 1 is double-layer structure, the first of double-layer structure
Bending end 11 and the relative interspersed setting of the second bending end 12, including air intake surface and outlet air surface；Two-layer filter screen is attached to carriage respectively
The air intake surface of frame 1 and outlet air surface, the sieve meshes aperture of air intake surface is more than the sieve meshes aperture of outlet air surface.In the present embodiment,
By at the end of the first bending end 11, for smooth surface structure, the second bending end 12 is camber structure；The of two-layer support frame 1
One bending end 11 and the relative interspersed setting of the second bending end 12, the sieve meshes aperture of air intake surface is more than the sieve meshes of outlet air surface
Aperture, increases intake and can reduce windage, solve existing folding filter structure, due to being excessively sharp of burst, lead
Noise big technical problem during the clarifier work causing.
The above, above example only in order to technical scheme to be described, is not intended to limit；Although with reference to front
State embodiment the present invention has been described in detail, it will be understood by those within the art that：It still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to wherein some technical characteristics；And these
Modification or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a kind of clarifier filter structure is it is characterised in that include support frame and two-layer filter screen；
Described support frame is the multi-fold structure that a plurality of curved screen frames are spliced to form, one end linking of described two-by-two curved screen frame
Locate the first bending end for described multi-fold structure, the other end joining place of described two-by-two curved screen frame is the of described multi-fold structure
Two bending ends, for smooth surface structure at the end of described first bending end, described second bending end is camber structure；
Described support frame is double-layer structure, and described first bending end of double-layer structure is relative with described second bending end interspersed to be set
Put, including air intake surface and outlet air surface；
Filter screen described in two-layer is attached to the described air intake surface of described support frame and described outlet air surface respectively；
The described sieve meshes aperture of described air intake surface is more than the described sieve meshes aperture of described outlet air surface.
2. clarifier filter structure according to claim 1 it is characterised in that described multi-fold structure launch after described first
The direction of bending end and described second bending end is contrary.
3. clarifier filter structure according to claim 1 it is characterised in that one layer of described support frame described first
Bending end is located at the outer layer of described second bending end of the described support frame of another layer.
4. clarifier filter structure according to claim 1 is it is characterised in that clarifier filter structure also includes：Filter screen
Housing, support frame described in the two-layer of multi-fold structure is arranged between filter screen housing.
5. clarifier filter structure according to claim 4 is it is characterised in that filter screen described in two-layer enters described in being pasted onto
Wind face and described outlet air surface.
6. clarifier filter structure according to claim 5 it is characterised in that described support frame side along and described filter
It is fixedly connected inside net housing.
7. clarifier filter structure according to claim 1 is it is characterised in that between the double-layer structure of described support frame
Middle vacancy be filled with activated carbon.
8. clarifier filter structure according to claim 6 is it is characterised in that described filter screen housing and described support frame
Side four angles of disconnected side are provided with connector, for being connected with the folding of described support frame end side.
9. clarifier filter structure as claimed in any of claims 1 to 8 is it is characterised in that described first bends
The smoothness of the described smooth surface structure at end is more than the described camber structure of described second bending end.
10. clarifier filter structure according to claim 1 is it is characterised in that described first bending end and described second
There is between bending end preset space distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940534.1A CN106390638B (en) | 2016-10-25 | 2016-10-25 | A kind of clarifier filter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940534.1A CN106390638B (en) | 2016-10-25 | 2016-10-25 | A kind of clarifier filter structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106390638A true CN106390638A (en) | 2017-02-15 |
| CN106390638B CN106390638B (en) | 2019-04-19 |
Family
ID=58012430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610940534.1A Expired - Fee Related CN106390638B (en) | 2016-10-25 | 2016-10-25 | A kind of clarifier filter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106390638B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964218A (en) * | 2017-04-17 | 2017-07-21 | 台州绿之源环保股份有限公司 | A kind of air purifier and preparation method thereof |
| CN107648942A (en) * | 2017-11-10 | 2018-02-02 | 瑞立集团瑞安汽车零部件有限公司 | A kind of compressed-air filter and its air filter |
| CN111417449A (en) * | 2017-07-18 | 2020-07-14 | 环境管理同盟公司 | Angled adsorbent filter media design in tangential flow applications |
| CN111530179A (en) * | 2020-05-08 | 2020-08-14 | 雷锋 | Air filter device for industrial dust |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550243A1 (en) * | 1975-11-08 | 1977-05-18 | Formaplastic Gmbh & Co Kg | Filter element for gases with parallel perforated walls - allowing zigzag assembly of filter elements to form filter block |
| US20050132682A1 (en) * | 2003-12-23 | 2005-06-23 | Paul C. T. | Binderless glass composite filter |
| CN102387849A (en) * | 2009-03-02 | 2012-03-21 | 康斐尔有限公司 | Regenerable pleated filter medium |
| CN202451311U (en) * | 2012-02-29 | 2012-09-26 | 吴礼林 | Novel automobile air filter |
| CN202860322U (en) * | 2012-06-21 | 2013-04-10 | 深圳奇滨电子有限公司 | Air purifying filtering paper |
| CN204034468U (en) * | 2014-05-16 | 2014-12-24 | 赵莹颖 | A kind of filter |
| CN205019880U (en) * | 2015-08-05 | 2016-02-10 | 陈巧玲 | Antibiotic type air cleaner |
| CN105890133A (en) * | 2016-03-31 | 2016-08-24 | 亿丰洁净科技江苏股份有限公司 | Combined efficient air feed port |
| CN206138909U (en) * | 2016-10-25 | 2017-05-03 | 东莞市利发爱尔空气净化系统有限公司 | Clarifier filter screen structure |
-
2016
- 2016-10-25 CN CN201610940534.1A patent/CN106390638B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550243A1 (en) * | 1975-11-08 | 1977-05-18 | Formaplastic Gmbh & Co Kg | Filter element for gases with parallel perforated walls - allowing zigzag assembly of filter elements to form filter block |
| US20050132682A1 (en) * | 2003-12-23 | 2005-06-23 | Paul C. T. | Binderless glass composite filter |
| CN102387849A (en) * | 2009-03-02 | 2012-03-21 | 康斐尔有限公司 | Regenerable pleated filter medium |
| CN202451311U (en) * | 2012-02-29 | 2012-09-26 | 吴礼林 | Novel automobile air filter |
| CN202860322U (en) * | 2012-06-21 | 2013-04-10 | 深圳奇滨电子有限公司 | Air purifying filtering paper |
| CN204034468U (en) * | 2014-05-16 | 2014-12-24 | 赵莹颖 | A kind of filter |
| CN205019880U (en) * | 2015-08-05 | 2016-02-10 | 陈巧玲 | Antibiotic type air cleaner |
| CN105890133A (en) * | 2016-03-31 | 2016-08-24 | 亿丰洁净科技江苏股份有限公司 | Combined efficient air feed port |
| CN206138909U (en) * | 2016-10-25 | 2017-05-03 | 东莞市利发爱尔空气净化系统有限公司 | Clarifier filter screen structure |
Non-Patent Citations (1)
| Title |
|---|
| 国家环境保护局: "《工业污染治理技术丛书 噪声卷 工业噪声治理技术》", 31 October 1993 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964218A (en) * | 2017-04-17 | 2017-07-21 | 台州绿之源环保股份有限公司 | A kind of air purifier and preparation method thereof |
| CN111417449A (en) * | 2017-07-18 | 2020-07-14 | 环境管理同盟公司 | Angled adsorbent filter media design in tangential flow applications |
| CN107648942A (en) * | 2017-11-10 | 2018-02-02 | 瑞立集团瑞安汽车零部件有限公司 | A kind of compressed-air filter and its air filter |
| CN111530179A (en) * | 2020-05-08 | 2020-08-14 | 雷锋 | Air filter device for industrial dust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106390638B (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106390638A (en) | Purifier filter screen structure | |
| CA2830272C (en) | Air filter with tensile support member | |
| CN104661720B (en) | Filter element | |
| US3914116A (en) | High efficiency unit filter | |
| CN206919204U (en) | Screen modules and air purifier | |
| CN206138909U (en) | Clarifier filter screen structure | |
| CN205683747U (en) | A kind of filter screen with framing structure | |
| CN208678656U (en) | A kind of urban environmental protection aerosol type dust-extraction unit | |
| CN102580410B (en) | Self-cleaning filter for cigarette factories | |
| CN206762514U (en) | Environment-friendly type high flow capacity air-conditioning filter cleaner | |
| CN211233162U (en) | Air purifier | |
| CN205816136U (en) | A kind of coating machine oven air filtering core construction | |
| CN205270035U (en) | Foam spouts mucilage binding to be put | |
| CN207614543U (en) | A kind of high efficiency particulate air filter and high-efficiency filtration systems | |
| CN204563822U (en) | A kind of V-type filtering element for air filter | |
| CN206410261U (en) | A kind of assembly technology special cleansing canopy | |
| CN207033787U (en) | A kind of centrifugal smoke exhaust fan | |
| CN110243026A (en) | A kind of fresh air handining unit free of cleaning | |
| CN206138900U (en) | Clarifier filter bag structure | |
| CN206449751U (en) | FFU casings | |
| CN204245210U (en) | A kind of reusable protective mask | |
| CN205095575U (en) | Air purifier is with high -efficient dust removal filter screen | |
| CN205699979U (en) | A kind of air cleaner | |
| CN219083320U (en) | Air conditioner filtration | |
| JP2009090263A (en) | Dust collection filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 |