CN208611882U - A kind of polypropylene fibre filter screen - Google Patents
A kind of polypropylene fibre filter screen Download PDFInfo
- Publication number
- CN208611882U CN208611882U CN201821252253.8U CN201821252253U CN208611882U CN 208611882 U CN208611882 U CN 208611882U CN 201821252253 U CN201821252253 U CN 201821252253U CN 208611882 U CN208611882 U CN 208611882U
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- China
- Prior art keywords
- layer
- several
- polypropylene fibre
- filter screen
- warp
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Abstract
The utility model discloses a kind of polypropylene fibre filter screens, it is high to be intended to provide a kind of structural strength, the good and practical polypropylene fibre filter screen of filter effect, its key points of the technical solution are that filter screen ontology includes first layer, the second layer and the pile layer being set between first layer and the second layer, the first layer is interweaved by the first warp and several first wefts, each first warp is made of several polypropylene fibre lines, each first weft is made of several polyester threads, the second layer is interweaved by several second warps and several second wefts, second warp and the second weft are made of several polypropylene fibre lines, the utility model is suitable for filter screen technical field.
Description
Technical field
The utility model relates to a kind of filter screen technical fields, more specifically, it relates to a kind of polypropylene fibre filter screen.
Background technique
Currently, filter screen in the market, it includes filter screen ontology.Traditional filter screen ontology, generallys use same
Material is made, if being all made of polypropylene fibre material, although having higher structural strength, then filter effect is poor, if entirely
Portion is made of polyester material, although having preferable filter effect, structural strength meeting deviation is easy because fluid rushing
It hits, leads to filoselle；And how to improve filter effect be also presently, there are the problem of.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structural strength height, filtering effect
The good and practical polypropylene fibre filter screen of fruit.
To achieve the above object, the utility model provides following technical solution: a kind of polypropylene fibre filter screen, including filter screen
Ontology, the filter screen ontology include first layer, the second layer and the pile layer being set between first layer and the second layer, and described
One layer is interweaved by the first warp and several first wefts, and each first warp is made of several polypropylene fibre lines, each first latitude
Line is made of several polyester threads, and the second layer is interweaved by several second warps and several second wefts, the second warp
Line and the second weft are made of several polypropylene fibre lines, two adjacent first warps both ends along its length and two adjacent second warps
Both ends along its length are equipped with the bonding crystal of bonding, the both ends and two adjacent of two adjacent first wefts along its length
The both ends of two wefts along its length are equipped with the bonding crystal of bonding.
By using above-mentioned technical proposal, filter screen ontology includes first layer, the second layer and is set to first layer and
Pile layer between two layers, first layer are interweaved by the first warp and several first wefts, and each first warp is by several third
Synthetic fibre line composition, each first weft are made of several polyester threads, are arranged using the above structure, and polypropylene fibre lines itself have good structure
Intensity, and polyester thread has good flexible effect, when the two is combined braiding, the characteristics of both combining, and by the
Two layers are interweaved by several second warps and several second wefts, and the second warp and the second weft are by several polypropylene fibre lines
Composition, then further ensure good structural strength, and two adjacent first warps both ends along its length and two adjacent
The both ends of second warp along its length are equipped with the bonding crystal of bonding, the both ends of two adjacent first wefts along its length and
The both ends of two adjacent second wefts along its length are equipped with the bonding crystal of bonding, by the bonding crystal of setting, improve each
Adhesive strength between warp and each weft, thus the phenomenon that preventing filoselle.
The utility model is further arranged to: the pile layer includes the supporting layer of structure wave-shaped, supporting layer and first
Several first filled cavities are formed between layer, several second filled cavities, the first filled cavity are formed between supporting layer and the second layer
With in the second filled cavity be filled with dacron thread.
By using above-mentioned technical proposal, pile layer includes the supporting layer of structure wave-shaped, in order to improve good filtering
Effect, by the way that pile layer to be set as including supporting layer, and supporting layer structure wave-shaped, wavelike structure have good buffering
Effect can then carry out buffering effect to the impact of fluid, and then improve good filter effect, and supporting layer and first layer
Between be formed with several first filled cavities, several second filled cavities are formed between supporting layer and the second layer, in the first filled cavity
With dacron thread is filled in the second filled cavity, and dacron thread has good filter effect, and then ensures good practical
Effect.
The utility model is further arranged to: first warp is made of 5-8 root polypropylene fibre lines, and the first weft is by 30-50
Root polyester thread composition.
By using above-mentioned technical proposal, the first warp is made of 5-8 root polypropylene fibre lines, and the first weft is by 30-50 root terylene
Line composition, the first warp and the first weft being arranged using the above structure, by the combination of polypropylene fibre lines and polyester thread, true
While protecting tensile strength, flexibility requirements are improved, and then ensure ontology practical function.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of polypropylene fibre filter screen embodiment of the utility model.
Fig. 2 is a kind of first schematic diagram of a layer structure of polypropylene fibre filter screen embodiment of the utility model.
Fig. 3 is a kind of second schematic diagram of a layer structure of polypropylene fibre filter screen embodiment of the utility model.
Appended drawing reference in figure, 1- first layer, the first warp of 10-, the first weft of 11-, 12- bonding crystal, the 2- second layer,
The second warp of 20-, the second weft of 21-, 3- pile layer, 30- supporting layer, the first filled cavity of 31-, the second filled cavity of 32-, 33- terylene
Silk.
Specific embodiment
A kind of polypropylene fibre filter screen embodiment of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of polypropylene fibre filter screen, including filter screen ontology, filter screen ontology include first layer 1, the second layer 2 and are set to
Pile layer 3 between first layer 1 and the second layer 2, first layer 1 are interweaved by the first warp 10 and several first wefts 11,
Each first warp 10 is made of several polypropylene fibre lines, and each first weft 11 is made of several polyester threads, is arranged using the above structure, third
Synthetic fibre line itself has good structural strength, and polyester thread has good flexible effect, when the two is combined braiding, in conjunction with
The characteristics of the two, and the second layer 2 is interweaved by several second warps 20 and several second wefts 21, the second warp
Line 20 and the second weft 21 are made of several polypropylene fibre lines, then further ensure good structural strength, and two adjacent
The bonding that the both ends of both ends and two adjacent second warps 20 along its length of one warp 10 along its length are equipped with bonding is brilliant
Body 12, the both ends of both ends and two adjacent second wefts 21 along its length of two adjacent first wefts 11 along its length are equipped with
The bonding crystal 12 of bonding improves the adhesive strength between each warp and each weft by the bonding crystal 12 of setting, thus
The phenomenon that preventing filoselle.
The utility model is further arranged to, and pile layer 3 includes the supporting layer 30 of structure wave-shaped, good in order to improve
Filter effect, by the way that pile layer 3 to be set as including supporting layer 30, and the structure wave-shaped of supporting layer 30, wavelike structure have
Good buffering effect can then carry out buffering effect to the impact of fluid, and then improve good filter effect, and support
Several first filled cavities 31 are formed between layer 30 and first layer 1, several second are formed between supporting layer 30 and the second layer 2 and is filled out
Chamber 32 is filled, dacron thread 33 is filled in the first filled cavity 31 and the second filled cavity 32, and dacron thread has good filtering
Effect, and then ensure good practical function.
The utility model is further arranged to, and the first warp 10 is made of 5-8 root polypropylene fibre lines, and the first weft 11 is by 30-50
Root polyester thread composition, the first warp 10 and the first weft 11 being arranged using the above structure pass through polypropylene fibre lines and polyester thread
Combination improve flexibility requirements while ensuring tensile strength, and then ensure ontology practical function.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (3)
1. a kind of polypropylene fibre filter screen, including filter screen ontology, which is characterized in that the filter screen ontology includes first layer (1),
Two layers (2) and the pile layer (3) being set between first layer (1) and the second layer (2), the first layer (1) is by the first warp
(10) it is interweaved with several first wefts (11), each first warp (10) is made of several polypropylene fibre lines, each first weft
(11) it is made of several polyester threads, the second layer (2) is mutually handed over by several second warps (20) and several second wefts (21)
It knits, the second warp (20) and the second weft (21) are made of several polypropylene fibre lines, and two adjacent first warps (10) are along length
The both ends of the both ends in direction and two adjacent second warps (20) along its length are equipped with the bonding crystal (12) of bonding, and two is adjacent
The both ends of both ends and two adjacent second wefts (21) along its length of first weft (11) along its length are equipped with bonding
Bonding crystal (12).
2. a kind of polypropylene fibre filter screen according to claim 1, which is characterized in that the pile layer (3) includes knot wave-shaped
The supporting layer (30) of structure, is formed with several first filled cavities (31) between supporting layer (30) and first layer (1), supporting layer (30) and
It is formed with several second filled cavities (32) between the second layer (2), is filled in the first filled cavity (31) and the second filled cavity (32)
There are dacron thread (33).
3. a kind of polypropylene fibre filter screen according to claim 1, which is characterized in that first warp (10) is by 5-8 root third
Synthetic fibre line composition, the first weft (11) are made of 30-50 root polyester thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252253.8U CN208611882U (en) | 2018-08-04 | 2018-08-04 | A kind of polypropylene fibre filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252253.8U CN208611882U (en) | 2018-08-04 | 2018-08-04 | A kind of polypropylene fibre filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208611882U true CN208611882U (en) | 2019-03-19 |
Family
ID=65708784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252253.8U Expired - Fee Related CN208611882U (en) | 2018-08-04 | 2018-08-04 | A kind of polypropylene fibre filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208611882U (en) |
-
2018
- 2018-08-04 CN CN201821252253.8U patent/CN208611882U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20190804 |