CN108854267A - A kind of elastic filter screen - Google Patents
A kind of elastic filter screen Download PDFInfo
- Publication number
- CN108854267A CN108854267A CN201810931577.2A CN201810931577A CN108854267A CN 108854267 A CN108854267 A CN 108854267A CN 201810931577 A CN201810931577 A CN 201810931577A CN 108854267 A CN108854267 A CN 108854267A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- dictyosome
- screen according
- elastic filter
- strainer
- 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.)
- Pending
Links
- 239000013013 elastic material Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 6
- 239000012858 resilient material Substances 0.000 claims description 2
- 239000000706 filtrate Substances 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract description 4
- 238000012271 agricultural production Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/10—Filter screens essentially made of metal
- B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
Abstract
The present invention relates to strainers used in industrial and agricultural production and scientific research field filter progress, especially：A kind of elastic filter screen；A kind of elastic filter screen, the strainer dictyosome of the elastic filter screen includes dictyosome skeleton and convex isolating points, the convex isolating points are located on dictyosome skeleton, and the convex isolating points and dictyosome skeleton form sieve meshes, and the strainer dictyosome is made of elastic material；A kind of elastic filter screen of the present invention, the dictyosome skeleton of strainer is set as helical structure or snakelike revolving structure, since there is this strainer dictyosome the elasticity being unfolded by dictyosome skeleton after force-extension to design, the particle of blocking mesh can quickly be removed, strainer can adjust the size of sieve meshes by external force in a certain range simultaneously, be filtered to filtrate different size of in a certain range.Improve filter effect, working efficiency and filter area.
Description
Technical field
The present invention relates to strainers used in industrial and agricultural production and scientific research field filter progress, especially：A kind of elasticity filter
Net.
Technical background
Currently, need in the filter progress of industrial and agricultural production and scientific research field using strainer filtering, but in strainer mistake
In the program of filter, since the frequent operation of strainer is frequently encountered problem of the filtering frequent blocking of particle on sieve meshes, very
Mesh blocking problem all cannot be thoroughly eliminated to using blowback or vibration, to affect the filtering effect of strainer in filter progress
Fruit also affects working efficiency, simultaneously because existing sieve meshes size is fixed, in industrial production and scientific research field filterer
It is often that a net one is used in sequence, the filtrate of fixed size particle can only be filtered, not to filtrate filter area expansion.
Summary of the invention
Goal of the invention of the invention is：In view of the above-mentioned problems, the present invention provides：A kind of elastic filter screen, the elastic filter screen
Using the principle of stretching, the reset of elastic material skeleton and the principle of compression, reset, a kind of novel filtering net is made, it can be effectively
Solve the problems, such as filtrate blocking strainer.The strainer can adjust in a certain range the size of sieve meshes simultaneously, to expand
The filtering granular size range of strainer.
To achieve the goals above, the invention is realized in this way：A kind of elastic filter screen, the strainer net of the elastic filter screen
Body includes dictyosome skeleton and convex isolating points, and the convex isolating points are located on dictyosome skeleton, the convex isolating points
Sieve meshes are formed with dictyosome skeleton, the strainer dictyosome skeleton is made of elastic material.
The strainer dictyosome frame design is helical structure.
The helical structure is set as the spirals knots such as tubular spiral, coniform spiral, spherical spiral, planar spiral, tubbiness spiral
The other shapes strainer dictyosome skeleton that structure or helical structure can be formed
The strainer dictyosome frame design is snakelike revolving structure.
The snakelike revolving structure is set as the snakelike revolving structure of flat serpentine revolving structure, arcwall face, the snakelike revolution in V-type face
The other shapes of strainer dictyosome skeleton that structure, the snakelike revolving structure in U-shaped face or snakelike revolving structure can be formed.
The convex isolating points are made of non-elastic material, are only had the filtering composition granule to fixed size and are carried out
Filter function.
The convex isolating points are made of elastic material, have the size for adjusting sieve meshes in a certain range,
Have and function is filtered to filtering composition granule different size of in a certain range.
The shape of the convex isolating points making material can be linear, curved sheets shape, cylinder shape etc..
The elastic material is that flexible metal material or nonmetallic materials make.
The metal material or nonmetallic materials are with compared with high-tensile, fatigue strength, creep strength, fracture
Intensity and the material of resistance to relaxation property production have.
A kind of elastic filter screen of the present invention, the dictyosome skeleton of strainer is set as helical structure or snakelike revolving structure, due to this filter
There is net dictyosome the elasticity being unfolded by dictyosome skeleton after force-extension to design, so strainer is in the work frequently filtered, it can
While easily to filter out unwanted particle, dictyosome skeleton is unfolded by external force, can quickly remove blocking
The particle of mesh makes strainer will not also be by filtrate blocking, while the convex isolating points on strainer dictyosome skeleton not only can be used
Non-elastic material production, can also make of elastic material, make strainer dictyosome skeleton under natural compression, compression elastic material production
Convex isolating points, so that dictyosome skeleton gap is changed, it is right so as to adjust the size of sieve meshes in a certain range
Different size of filtrate is filtered in a certain range.Improve filter effect, working efficiency and filter area.
Detailed description of the invention
Attached drawing 1 is the schematic diagram that a kind of elastic filter screen dictyosome skeleton is set as helical structure.
Attached drawing 2 is the schematic diagram that a kind of elastic filter screen dictyosome skeleton is set as snakelike revolving structure.
Attached drawing 3 is the schematic diagram that a kind of elastic filter screen convex isolating points are linear structure.
Attached drawing 4 is the schematic diagram that a kind of elastic filter screen convex isolating points are curved sheets structure.
In figure：Strainer dictyosome 1, dictyosome skeleton 2, convex isolating points 3, opening of sieve 4.
Specific embodiment
The present invention is further illustrated (shown in such as Fig. 1, Fig. 2, Fig. 3, Fig. 4) with reference to the accompanying drawing：
A kind of elastic filter screen, the strainer dictyosome 1 of the elastic filter screen includes dictyosome skeleton 2 and convex isolating points 3, described
Convex isolating points 3 are located on dictyosome skeleton 2, and the convex isolating points 3 form sieve meshes 4 (Fig. 2, figure with dictyosome skeleton 2
Shown in 3, Fig. 4).The dictyosome skeleton 2 is made of elastic material, and the convex isolating points 3 are using elastic or non-resilient
Material production.
Shown in Fig. 1：The strainer dictyosome skeleton 2 is helical structure, and strainer dictyosome 1 is designed as tubular spiral.The spiral
The strainer dictyosome skeleton 2 of structure can also need to be set as tubular spiral, coniform spiral, spherical spiral, planar according to filtrate
The other shapes strainer dictyosome skeleton that the helical structures such as spiral, tubbiness spiral or helical structure can be formed.
Shown in Fig. 2：The strainer dictyosome skeleton 2 is designed as snakelike revolving structure.Strainer dictyosome 1 is designed as flat serpentine and returns
Turn.
The strainer dictyosome skeleton 2 of the snakelike revolving structure can also need to be set as flat serpentine revolution according to filtrate
The snakelike revolving structure of structure, arcwall face, the snakelike revolving structure in V-type face, the snakelike revolving structure in U-shaped face or snakelike revolving structure institute energy
The other shapes of strainer dictyosome skeleton formed.
Strainer dictyosome skeleton 2 shown in Fig. 1 to Fig. 4 is made of elastic material；Elastic material is flexible metal
Material or nonmetallic materials production.
Convex isolating points 3 shown in Fig. 1 to Fig. 4 use non-resilient metal or nonmetallic materials, elastic metallic or non-gold
Belong to material production.
Convex isolating points shown in Fig. 3 are the schematic diagram of linear structure.
Convex isolating points shown in Fig. 4 are the schematic diagram of curved sheets structure.
Metal material or nonmetallic materials shown in Fig. 1 to Fig. 4 are with compared with high-tensile, fatigue strength, creep resistant
Intensity, breaking strength and the material of resistance to relaxation property production have.
Metal material or nonmetallic materials shown in Fig. 1 to Fig. 4 have good forming property.
Claims (20)
1. the strainer dictyosome of a kind of elastic filter screen, the elastic filter screen includes dictyosome skeleton and convex isolating points, feature exists
In the convex isolating points are located on dictyosome skeleton, and the convex isolating points and dictyosome skeleton form sieve meshes.
2. a kind of elastic filter screen according to claim 1, which is characterized in that the strainer dictyosome skeleton uses elastic material
Production, the convex isolating points are made of elastic material.
3. a kind of elastic filter screen according to claim 2, which is characterized in that the elastic material is flexible metal
Material.
4. a kind of elastic filter screen according to claim 2, which is characterized in that the elastic material is nonmetallic materials.
5. a kind of elastic filter screen according to claim 2, which is characterized in that the elastic material has strong compared with high tensile
Degree, fatigue strength, creep strength, breaking strength and resistance to relaxation property.
6. a kind of elastic filter screen according to claim 1, which is characterized in that the convex isolating points use non-resilient material
Material production.
7. a kind of elastic filter screen according to claim 1, which is characterized in that the strainer dictyosome skeleton is helical structure.
8. a kind of elastic filter screen according to claim 7, which is characterized in that the helical structure is set as tubular spiral.
9. a kind of elastic filter screen according to claim 7, which is characterized in that the helical structure coniform spiral.
10. a kind of elastic filter screen according to claim 7, which is characterized in that the helical structure spherical spiral.
11. a kind of elastic filter screen according to claim 7, which is characterized in that the helical structure planar spiral.
12. a kind of elastic filter screen according to claim 7, which is characterized in that the helical structure tubbiness spiral.
13. a kind of elastic filter screen according to claim 1, which is characterized in that the strainer dictyosome skeleton is snakelike revolution
Structure.
14. a kind of elastic filter screen according to claim 13, which is characterized in that the face of the strainer dictyosome sets for horizontal plane
Meter.
15. a kind of elastic filter screen according to claim 13, which is characterized in that the face of the strainer dictyosome sets for arcwall face
Meter.
16. a kind of elastic filter screen according to claim 13, which is characterized in that the face of the strainer dictyosome is that V-type face is set
Meter.
17. a kind of elastic filter screen according to claim 13, which is characterized in that the face of the strainer dictyosome is that U-shaped face is set
Meter.
18. a kind of elastic filter screen according to claim 1, which is characterized in that the convex isolating points are linear.
19. a kind of elastic filter screen according to claim 1, which is characterized in that the convex isolating points are curved sheets
Shape.
20. a kind of elastic filter screen according to claim 1, which is characterized in that the convex isolating points are cylinder shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931577.2A CN108854267A (en) | 2018-08-08 | 2018-08-08 | A kind of elastic filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931577.2A CN108854267A (en) | 2018-08-08 | 2018-08-08 | A kind of elastic filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108854267A true CN108854267A (en) | 2018-11-23 |
Family
ID=64318987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810931577.2A Pending CN108854267A (en) | 2018-08-08 | 2018-08-08 | A kind of elastic filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108854267A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389118A (en) * | 2020-05-12 | 2020-07-10 | 福建龙净环保股份有限公司 | Filter bag device and dust remover |
| CN111573966A (en) * | 2020-04-22 | 2020-08-25 | 福建中盟环保科技有限公司 | Environmental protection chemical wastewater treatment equipment |
| CN112718713A (en) * | 2020-12-23 | 2021-04-30 | 湖北理工学院 | Vibration dust collector that computer host used |
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| JPS5695498A (en) * | 1980-11-21 | 1981-08-01 | Kyoji Ito | Compression filter frame of compound filter |
| US20020175120A1 (en) * | 2001-04-19 | 2002-11-28 | Weatherford/Lamb, Inc. | Screen material |
| WO2010077929A1 (en) * | 2008-12-30 | 2010-07-08 | 3M Innovative Properties Company | Elastic nonwoven fibrous webs and methods of making and using |
| CN102909176A (en) * | 2012-09-28 | 2013-02-06 | 常州大学 | Micron-scale aperture type sieving and filtering screen |
| CN104321121A (en) * | 2012-01-04 | 2015-01-28 | 北卡罗来纳州立大学 | Elastomeric depth filter |
| CN204703245U (en) * | 2015-05-19 | 2015-10-14 | 易暹企业股份有限公司 | Elasticity filter screen |
| CN205391864U (en) * | 2016-02-26 | 2016-07-27 | 响水县智诚知识产权信息服务有限公司 | Filter screen with adjustable filtration pore size |
| CN107224806A (en) * | 2017-05-31 | 2017-10-03 | 桐乡市富鸿塑料制品有限公司 | A kind of filter of skeleton and filter screen integration |
| CN107596819A (en) * | 2017-11-07 | 2018-01-19 | 无锡风正科技有限公司 | HEPA filters are with exempting from discounting tree lace formula filter structure and its manufacture method |
| CN207012678U (en) * | 2017-05-24 | 2018-02-16 | 浙江东大滤料有限公司 | A kind of filter cloth |
| CN108295559A (en) * | 2018-03-11 | 2018-07-20 | 赣州安宏环保科技有限公司 | The not mouldy W-shape air purification filter sponge material of Wikstroemia indica fiber manufacture |
| CN209405843U (en) * | 2018-08-08 | 2019-09-20 | 姜广斌 | A kind of elastic filter screen |
-
2018
- 2018-08-08 CN CN201810931577.2A patent/CN108854267A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695498A (en) * | 1980-11-21 | 1981-08-01 | Kyoji Ito | Compression filter frame of compound filter |
| US20020175120A1 (en) * | 2001-04-19 | 2002-11-28 | Weatherford/Lamb, Inc. | Screen material |
| WO2010077929A1 (en) * | 2008-12-30 | 2010-07-08 | 3M Innovative Properties Company | Elastic nonwoven fibrous webs and methods of making and using |
| CN104321121A (en) * | 2012-01-04 | 2015-01-28 | 北卡罗来纳州立大学 | Elastomeric depth filter |
| CN102909176A (en) * | 2012-09-28 | 2013-02-06 | 常州大学 | Micron-scale aperture type sieving and filtering screen |
| CN204703245U (en) * | 2015-05-19 | 2015-10-14 | 易暹企业股份有限公司 | Elasticity filter screen |
| CN205391864U (en) * | 2016-02-26 | 2016-07-27 | 响水县智诚知识产权信息服务有限公司 | Filter screen with adjustable filtration pore size |
| CN207012678U (en) * | 2017-05-24 | 2018-02-16 | 浙江东大滤料有限公司 | A kind of filter cloth |
| CN107224806A (en) * | 2017-05-31 | 2017-10-03 | 桐乡市富鸿塑料制品有限公司 | A kind of filter of skeleton and filter screen integration |
| CN107596819A (en) * | 2017-11-07 | 2018-01-19 | 无锡风正科技有限公司 | HEPA filters are with exempting from discounting tree lace formula filter structure and its manufacture method |
| CN108295559A (en) * | 2018-03-11 | 2018-07-20 | 赣州安宏环保科技有限公司 | The not mouldy W-shape air purification filter sponge material of Wikstroemia indica fiber manufacture |
| CN209405843U (en) * | 2018-08-08 | 2019-09-20 | 姜广斌 | A kind of elastic filter screen |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573966A (en) * | 2020-04-22 | 2020-08-25 | 福建中盟环保科技有限公司 | Environmental protection chemical wastewater treatment equipment |
| CN111389118A (en) * | 2020-05-12 | 2020-07-10 | 福建龙净环保股份有限公司 | Filter bag device and dust remover |
| CN112718713A (en) * | 2020-12-23 | 2021-04-30 | 湖北理工学院 | Vibration dust collector that computer host used |
| CN112718713B (en) * | 2020-12-23 | 2022-04-12 | 湖北理工学院 | Vibration dust collector that computer host used |
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