CN207012678U - A kind of filter cloth - Google Patents
A kind of filter cloth Download PDFInfo
- Publication number
- CN207012678U CN207012678U CN201720587566.8U CN201720587566U CN207012678U CN 207012678 U CN207012678 U CN 207012678U CN 201720587566 U CN201720587566 U CN 201720587566U CN 207012678 U CN207012678 U CN 207012678U
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- Prior art keywords
- filter
- layer
- filter layer
- support
- support bar
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Abstract
The utility model discloses a kind of filter cloth, aim to provide a kind of advantages of good adsorption effect, good filtration effect and the strong filter cloth of stability, its drip irrigation device is that filter cloth body includes upper filter layer, lower filter layer and it is placed between filter layer and lower filter layer and flexibly supports layer, the resilient support layer is in wavy, resilient support layer includes crest and trough, crest contradicts with upper filter layer, trough contradicts with lower filter layer, formed with Support A between upper filter layer and resilient support layer, formed with Support B between lower filter layer and resilient support layer, Support A, terylene clusters are provided with B, the utility model is applied to technical field of filter cloth.
Description
Technical field
A kind of technical field of filter cloth is the utility model is related to, more specifically, it relates to a kind of filter cloth.
Background technology
Filter net cloth, as the term suggests it is a kind of screen cloth that can play filter effect, as gas filtration screen cloth, liquid filtering
Screen cloth, solid filter net cloth can all play filter effect, and the mistake that can filter different impurities is possessed according to filter net cloth
Filter ability, the filter effect reached are also different.
At present, the filter cloth of in the market, it includes filter cloth body.It is conventionally used to filter the filter cloth of gas, generally only
It is to be filtered by the filter cloth of individual layer, but the filter effect of this filter cloth, and can rest on filter cloth
Time is not grown, and filter effect is relative is just deteriorated, therefore in the market needs a kind of advantages of good adsorption effect, good filtration effect and
The strong filter cloth of stability.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of advantages of good adsorption effect, filtering effect
The filter cloth that fruit is good and stability is strong.
To achieve the above object, the utility model provides following technical scheme：A kind of filter cloth, including filter cloth sheet
Body, it is characterized in that：The filter cloth body includes upper filter layer, lower filter layer and is placed between filter layer and lower filter layer
Layer is flexibly supported, the resilient support layer is in wavy, and resilient support layer includes crest and trough, and crest supports with upper filter layer
Touch, trough contradicts with lower filter layer, is propped up between upper filter layer and resilient support layer formed with Support A, lower filter layer and elasticity
Formed with Support B between support layer, Support A, B are interior to be provided with terylene clusters, and Support A includes left side wall A and right side wall A,
Support B includes left side wall B and right side wall B, and first support bar A and second support bar A, the first support are provided with the A of Support
Bar A one end is contradicted with left side wall A, and first support bar the A other end and right side wall A are contradicted, second support bar A one end and ripple
Peak is inconsistent, and the second support bar A other end contradicts with lower filter layer, and the supports of first support bar B and second are provided with the B of Support
Bar B, first support bar B one end are contradicted with left side wall B, and first support bar the B other end and right side wall B are contradicted, the second support
Bar B one end and trough are inconsistent, and the second support bar B other end contradicts with upper filter layer.
By using above-mentioned technical proposal, filter cloth body includes upper filter layer, lower filter layer and is placed in filter layer
Layer is flexibly supported between lower filter layer, by the resilient support layer of setting, by resilient support layer in wavy, resilient support layer
Contradicted including crest and trough, and by crest and upper filter layer, trough contradicts with lower filter layer so that upper filter layer and elasticity
Formed with Support A between supporting layer, formed with Support B between lower filter layer and resilient support layer, and in Support A, B
It is interior to be provided with terylene clusters, pass through the terylene clusters of setting so that gas by when, terylene clusters can with the flowing of gas,
Rub, terylene clusters will produce electrostatic, and then improve the adsorption effect to impurity, and improve gas on filter cloth
Residence time, in order to further improve the fluffy degree to terylene clusters, Support A includes left side wall A and right side wall A,
Support B includes left side wall B and right side wall B, by being provided with first support bar A and second support bar A in the A of Support, the
One support bar A one end is contradicted with left side wall A, and first support bar the A other end and right side wall A are contradicted, and the one of second support bar A
End is inconsistent with crest, and the second support bar A other end contradicts with lower filter layer, and the first support is provided with the B of Support
Bar B and second support bar B, first support bar B one end contradict with left side wall B, first support bar the B other end and right side wall B
Contradict, second support bar B one end and trough are inconsistent, and the second support bar B other end contradicts with upper filter layer, passes through first
Support bar A, second support bar A, first support bar B and second support bar B support effect, it is ensured that terylene clusters are always maintained at
In fluffy state, so as to improve the Electrostatic Absorption effect of terylene clusters, and the support effect to upper and lower filter layer can also be improved
Fruit, improve stability.
The utility model is further arranged to：The upper filter layer includes the first filter layer, the second filtering being sequentially connected
Layer and the 3rd filter layer, lower filter layer includes being sequentially connected the 4th filter layer, the 5th filter layer and the 6th filter layer, described
First filter layer is provided with the first filter bores, and the second filter layer is provided with the second filter bores, and the 3rd filter layer is provided with the 3rd mistake
Filter opening, the 4th filter layer are provided with the 4th filter bores, and the 5th filter layer is provided with the 5th filter bores, and the 6th filter layer is provided with the
Six filter bores.
By using above-mentioned technical proposal, upper filter layer includes the first filter layer, the second filter layer and the 3rd filter layer,
First filter layer, the second filter layer and the 3rd filter layer are respectively equipped with the first filter bores, the second filter bores and the 3rd filter bores,
Lower filter layer includes the 4th filter layer, the 5th filter layer and the 6th filter layer, the 4th filter layer, the 5th filter layer and the 6th
Filter layer is respectively equipped with the 4th filter bores, the 5th filter bores and the 6th filter bores, is imitated in order to ensure the filtering of upper and lower filter layer
Fruit, by the way that upper and lower filter layer is combined by three layer filtration layer, then it can increase quilt by increasing the number of plies of filter layer
Filter the residence time on upper and lower filter layer of fluid, and then increase to by the filter effect of filtering fluid.
The utility model is further arranged to：The aperture of first filter bores, the aperture and the 3rd of the second filter bores
The aperture of filter bores is gradually successively decreased from the first filter layer toward the 3rd filter layer direction, the aperture of the 4th filter bores, the 5th filter bores
Aperture and the apertures of the 6th filter bores gradually successively decrease from the 4th filter layer toward the 6th filter layer direction.
By using above-mentioned technical proposal, the aperture of the first filter bores, the second filter bores and the 3rd filter bores is by the first mistake
Filtering layer is sequentially reduced toward the 3rd filter layer direction, and the aperture of the 4th filter layer, the 5th filter layer and the 6th filter layer is by the 4th
Filter layer is sequentially reduced toward the 6th filter layer direction, by setting the filter layer aperture that is sequentially reduced, is then further ensured pair
By the most direct effective method of the filter effect of filtering fluid.
The utility model is further arranged to：The first support bar A, second support bar A, first support bar B and
Two support bar B are that elastomeric material is made, and resilient support layer is made up of sponge material.
By using above-mentioned technical proposal, first support bar A, second support bar A, the supports of first support bar B and second
Bar B is that elastomeric material is made, and resilient support layer is made up of sponge material, by by first support bar A, second support bar A, the
One support bar B and second support bar B is supported using elastomeric material so that can be by first support bar A, second support bar A, the
One support bar B and second support bar B is by way of bonding by above-mentioned support bar and upper and lower filter layer and resilient support layer
It is attached, simple in construction, easy making process, and resilient support layer is made of sponge material, sponge is for the logical of gas
Residence time of the gas on filter cloth mountain can equally be improved by crossing, so as to improve filter effect.
Brief description of the drawings
Fig. 1 is a kind of cross section structure diagram of filter cloth embodiment of the utility model.
Reference in figure, the upper filter layers of 1-, the filter layers of 11- first, the filter layers of 12- second, the filter layers of 13- the 3rd,
The filter bores of 110- first, the filter bores of 120- second, the filter bores of 130- the 3rd, filter layer under 2-, the filter layers of 21- the 4th, 22- the 5th
Filter layer, the filter layers of 23- the 6th, the filter bores of 210- the 4th, the filter bores of 220- the 5th, the filter bores of 230- the 6th, 3- resilient support
Layer, 30- Support A, 301- left side wall A, 302- right side wall A, 303- first support bar A, 304- second support bar A, 31- support
Area B, 310- left side wall B, 311- right side wall B, 312- first support bar B, 313- second support bar B, 32- terylene clusters.
Embodiment
Reference picture 1 is described further to a kind of filter cloth embodiment of the utility model.
A kind of filter cloth, including filter cloth body, filter cloth body include upper filter layer 1, lower filter layer 2 and are placed in
Layer 3 is flexibly supported between filter layer 1 and lower filter layer 2, is in wave by resilient support layer 3 by the resilient support layer 3 of setting
Shape, resilient support layer 3 includes crest and trough, and crest and upper filter layer 1 are contradicted, and trough contradicts with lower filter layer 2, makes
Must go up between filter layer 1 and resilient support layer 3 formed with Support A30, between lower filter layer 2 and resilient support layer 3 formed with
Support B31, and terylene clusters 32 are provided with Support A, B, pass through the terylene clusters 32 of setting so that pass through in gas
When, terylene clusters 32 can rub with the flowing of gas, and terylene clusters 32 will produce electrostatic, and then improve to impurity
Adsorption effect, and residence time of the gas on filter cloth is improved, in order to further improve to the fluffy of terylene clusters 32
Degree, Support A30 include left side wall A301 and right side wall A302, and Support B31 includes left side wall B310 and right side wall
B311, by being provided with first support bar A301 and second support bar A302, first support bar A301 one end in the A30 of Support
Contradicted with left side wall A301, first support bar the A301 other end and right side wall A302 are contradicted, second support bar A302 one end
Inconsistent with crest, the second support bar A302 other end is contradicted with lower filter layer 2, and first is provided with the B31 of Support
Support bar B312 and second support bar B313, first support bar B312 one end contradict with left side wall B311, first support bar
The B312 other end contradicts with right side wall B311, and second support bar B313 one end and trough are inconsistent, second support bar B313
The other end contradicted with upper filter layer 1, by first support bar A303, second support bar A304, first support bar B312 and
Second support bar B313 support effect, it is ensured that terylene clusters 32 are always held at fluffy state, so as to improve terylene clusters
32 Electrostatic Absorption effect, and the support effect to upper and lower filter layer can also be improved, improve stability.
The utility model is further arranged to, and upper filter layer 1 includes the first filter layer 11, the second filter layer 12 and the 3rd
Filter layer 13, the first filter layer 11, the second filter layer 12 and the 3rd filter layer 13 are respectively equipped with the first filter bores 110, second
The filter bores 130 of filter bores 120 and the 3rd, lower filter layer 2 include the 4th filter layer 21, the 5th filter layer 22 and the 6th filter layer
23, the 4th filter layer 21, the 5th filter layer 22 and the 6th filter layer 23 are respectively equipped with the 4th filter bores 210, the 5th filter bores
220 and the 6th filter bores 230, in order to ensure the filter effect of upper and lower filter layer, by by upper and lower filter layer by three layers of mistake
Filtering layer combines, then can be increased by increasing the number of plies of filter layer by the stop on upper and lower filter layer of filtering fluid
Time, and then increase to by the filter effect of filtering fluid.
The utility model is further arranged to, the hole of the first filter bores 110, the second filter bores 120 and the 3rd filter bores 130
Footpath is sequentially reduced from the first filter layer 11 toward the direction of the 3rd filter layer 13, the 4th filter layer 210, the 5th filter layer 220 and
The aperture of six filter layers 230 is sequentially reduced from the 4th filter layer 21 toward the direction of the 6th filter layer 23, by setting what is be sequentially reduced
Filter layer aperture, then further ensure to by the most direct effective method of the filter effect of filtering fluid.
The utility model is further arranged to, first support bar A303, second support bar A304, first support bar B312 with
And second support bar B313 is that elastomeric material is made, resilient support layer is made up of sponge material, by by first support bar
A303, second support bar A304, first support bar B312 and second support bar B313 are supported using elastomeric material so that can be with
The side that first support bar A303, second support bar A304, first support bar B312 and second support bar B313 are passed through into bonding
Above-mentioned support bar and upper and lower filter layer and resilient support layer 3 are attached by formula, simple in construction, easy making process, and by bullet
Property supporting layer 3 be made of sponge material, sponge is for gas by can equally improve stop of the gas on filter cloth mountain
Time, so as to improve filter effect.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of filter cloth, including filter cloth body, it is characterized in that：The filter cloth body includes upper filter layer, lower filter layer
And be placed between filter layer and lower filter layer and flexibly support layer, the resilient support layer is in wavy, resilient support layer bag
Crest and trough are included, crest contradicts with upper filter layer, and trough contradicts with lower filter layer, shape between upper filter layer and resilient support layer
Into there is Support A, formed with Support B between lower filter layer and resilient support layer, Support A, B are interior to be provided with terylene clusters, props up
Support area A includes left side wall A and right side wall A, and Support B includes left side wall B and right side wall B, first is provided with the A of Support
Strut A and second support bar A, first support bar A one end contradict with left side wall A, first support bar the A other end and right side wall
A is contradicted, and second support bar A one end and crest are inconsistent, and the second support bar A other end contradicts with lower filter layer, Support B
Interior to be provided with first support bar B and second support bar B, first support bar B one end and left side wall B are contradicted, and first support bar B's is another
One end contradicts with right side wall B, and second support bar B one end and trough are inconsistent, the second support bar B other end and upper filter layer
Contradict.
2. a kind of filter cloth according to claim 1, it is characterized in that：The upper filter layer includes the first mistake being sequentially connected
Filtering layer, the second filter layer and the 3rd filter layer, lower filter layer include being sequentially connected the 4th filter layer, the 5th filter layer and the
Six filter layers, first filter layer are provided with the first filter bores, and the second filter layer is provided with the second filter bores, the 3rd filter layer
The 3rd filter bores are provided with, the 4th filter layer is provided with the 4th filter bores, and the 5th filter layer is provided with the 5th filter bores, the 6th mistake
Filtering layer is provided with the 6th filter bores.
3. a kind of filter cloth according to claim 2, it is characterized in that：The aperture of first filter bores, the second filter bores
Aperture and the apertures of the 3rd filter bores gradually successively decreased from the first filter layer toward the 3rd filter layer direction, the hole of the 4th filter bores
Gradually successively decrease from the 4th filter layer toward the 6th filter layer direction in the aperture in footpath, the aperture of the 5th filter bores and the 6th filter bores.
4. a kind of filter cloth according to claim 1, it is characterized in that：The first support bar A, second support bar A, first
Support bar B and second support bar B is that elastomeric material is made, and resilient support layer is made up of sponge material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587566.8U CN207012678U (en) | 2017-05-24 | 2017-05-24 | A kind of filter cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587566.8U CN207012678U (en) | 2017-05-24 | 2017-05-24 | A kind of filter cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012678U true CN207012678U (en) | 2018-02-16 |
Family
ID=61475545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720587566.8U Expired - Fee Related CN207012678U (en) | 2017-05-24 | 2017-05-24 | A kind of filter cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854267A (en) * | 2018-08-08 | 2018-11-23 | 姜广斌 | A kind of elastic filter screen |
| CN109334152A (en) * | 2018-10-08 | 2019-02-15 | 深圳市净万嘉环保科技有限公司 | High-temperature filter cloth and preparation method thereof |
-
2017
- 2017-05-24 CN CN201720587566.8U patent/CN207012678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854267A (en) * | 2018-08-08 | 2018-11-23 | 姜广斌 | A kind of elastic filter screen |
| CN109334152A (en) * | 2018-10-08 | 2019-02-15 | 深圳市净万嘉环保科技有限公司 | High-temperature filter cloth and preparation method thereof |
| CN109334152B (en) * | 2018-10-08 | 2023-08-22 | 深圳市净万嘉环保科技有限公司 | High-temperature-resistant filter cloth and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |