CN216039963U - Composite spinning assembly for preparing conductive fibers - Google Patents
Composite spinning assembly for preparing conductive fibers Download PDFInfo
- Publication number
- CN216039963U CN216039963U CN202122074928.2U CN202122074928U CN216039963U CN 216039963 U CN216039963 U CN 216039963U CN 202122074928 U CN202122074928 U CN 202122074928U CN 216039963 U CN216039963 U CN 216039963U
- Authority
- CN
- China
- Prior art keywords
- fiber
- protective sleeve
- conductive
- composite spinning
- hole
- 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.)
- Active
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 59
- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 238000009987 spinning Methods 0.000 title abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 229920000642 polymer Polymers 0.000 claims abstract description 8
- 239000004952 Polyamide Substances 0.000 claims abstract description 7
- 229920002647 polyamide Polymers 0.000 claims abstract description 7
- 229920000728 polyester Polymers 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000009941 weaving Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 description 13
- 230000003068 static effect Effects 0.000 description 11
- 239000006258 conductive agent Substances 0.000 description 10
- 239000004744 fabric Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses a composite spinning assembly for preparing conductive fibers, which comprises a protective sleeve, a grading block and an output block, wherein a through hole is formed in the protective sleeve, the grading block is arranged at the bottom of the protective sleeve, the top of the grading block is clamped with the bottom of the through hole, and the output block is arranged at the top of the protective sleeve. The polyamide or polyester fiber-forming high polymer adopted by the protective sleeve for preparing the conductive fiber composite spinning component can effectively ensure that the conditions such as electric leakage and the like are avoided when the protective sleeve is used, the phenomenon that the conductive fiber is usually subjected to electrostatic leakage when the conductive fiber is used in the current production technology is avoided, the problem that the fiber surface of the traditional composite spinning component is only close to the fiber surface is solved to a certain extent, the friction performance of the fiber is greatly reduced, and the problems of subsequent merging and weaving processing are facilitated.
Description
Technical Field
The utility model relates to the technical field of conductive fibers, in particular to a composite spinning assembly for preparing conductive fibers.
Background
The generation of static electricity by rubbing of fabrics is a phenomenon often seen in daily life. Due to the existence of static electricity, the fabric is easy to adsorb dust, so that the production of industries such as high-precision instruments, biopharmaceuticals, foods and the like is seriously influenced; meanwhile, it is well known that the presence of static electricity increases the possibility of fire and explosion in flammable and explosive places. Therefore, these applications place particular demands on the properties of the fabric, particularly the antistatic properties. Even in the field of civil fabrics, static electricity still causes troubles, the generated static electricity cannot be leaked in time to cause a touch inductance, and the existence of the static electricity also causes dust absorption of clothes to be easily dirty. Meanwhile, synthetic fibers with the advantages of high strength, good wear resistance, sufficient raw material sources and the like are widely applied to various fields of textile industry, but the hydrophobicity of the synthetic fibers is more likely to generate static electricity in daily life than natural source fibers such as cotton fibers and the like. The adoption of technical means to inhibit or eliminate the static electricity is an effective method for widening the use range of the synthetic fiber.
In the past, the most important method for eliminating static electricity of the fabric is to carry out antistatic after-treatment on the fabric, and a person coating the surface of the fabric adds fibers spun by hydrophilic polymers into the fabric, and the methods have the defects of poor antistatic durability, poor water washing resistance or large influence of environmental temperature and humidity conditions to different degrees. The progress of the composite spinning technology produces the conductive fiber which can completely and permanently eliminate static electricity, and the conductive fiber is added into the fabric and can permanently eliminate the static electricity. The conductive fiber obtained by composite spinning has the advantages that the conductive functional layer is embedded in the fiber matrix and is integrated with the fiber matrix, so that firm and high-conductivity effects are generated, the conductivity of the conductive fiber can be prevented from being influenced by the temperature and the humidity of the environment, the fiber weaving product is endowed with outstanding antistatic effect in any state, and meanwhile, due to the special processing technology, the water washing resistance is excellent, so that the conductive fiber has lasting antistatic property.
The following problems also exist with respect to the existing composite spinning assembly:
1. in the current production technology, the conductive fiber usually has the phenomenon of electrostatic leakage when in use, which is easy to cause certain harm;
2. the fiber surface of the traditional composite spinning component is only close to the fiber surface, so that the friction performance of the fiber is greatly improved, and the subsequent merging and weaving processing is not facilitated;
3. and the conductive fiber of the composite spinning assembly has low durability, is easy to age and the like, and is not beneficial to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a composite spinning component for preparing conductive fibers, which solves the problem that the conductive fibers are easy to cause certain harm due to the phenomenon of electrostatic leakage in use in the current production technology; the fiber surface of the traditional composite spinning component is only close to the fiber surface, so that the friction performance of the fiber is greatly improved, and the subsequent merging and weaving processing is not facilitated; and the conductive fiber of the composite spinning assembly has low durability, is easy to generate aging and other phenomena, and is not beneficial to the use problem.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a preparation conductive fiber's compound spinning subassembly, includes protective sheath, hierarchical piece and output piece, the through-hole is seted up to the protective sheath inside, the protective sheath bottom is equipped with hierarchical piece, hierarchical piece top and through-hole bottom block, the protective sheath top is equipped with the output piece.
Preferably, the grading block is internally provided with grading holes which are distributed in an annular mode.
Preferably, an output hole is formed in the output block and communicated with the through hole.
Preferably, the protective sheath is made of polyamide or polyester fiber-forming high polymer.
Preferably, a plurality of conductive components are arranged in the grading hole, and the conductive components comprise a conductive agent, a carrier resin and an auxiliary agent.
Preferably, the protective sheath is circular in shape and is distributed centrally inside the fiber matrix.
(III) advantageous effects
The utility model provides a composite spinning assembly for preparing conductive fibers. The method has the following beneficial effects:
(1) this preparation conductive fiber's composite spinning subassembly, the polyamide or the polyester fiber forming high polymer that adopt through the protective sheath can effectually guarantee to avoid the condition such as electric leakage when using, has avoided in present production technology, and conductive fiber can appear electrostatic leakage's phenomenon when using usually, leads to certain harm problem easily.
(2) The composite spinning component for preparing the conductive fibers solves the problem that the fiber surface of the traditional composite spinning component is only close to the fiber surface to a certain extent by arranging the output block, greatly reduces the friction performance of the fibers, and is beneficial to the subsequent merging and weaving processing.
(3) This preparation conductive fiber's composite spinning subassembly through the conductive agent that sets up in hierarchical piece, can improve electric conductivity greatly to at the protective sheath material that hierarchical piece top set up, can prevent to produce phenomenons such as ageing, the conductive fiber's of having avoided composite spinning subassembly durability is not high, produces phenomenons such as ageing easily, is unfavorable for the problem of use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is a schematic view of the overall structure of the protective cover of the present invention.
In the figure, 1-protective sleeve, 2-grading block, 3-output block, 101-through hole, 201-grading hole and 301-output hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a preparation conductive fiber's compound spinning subassembly, includes protective sheath 1, hierarchical piece 2 and output piece 3, through-hole 101 is seted up to protective sheath 1 inside, 1 bottom of protective sheath is equipped with hierarchical piece 2, 2 tops of hierarchical piece and through-hole 101 bottom block, 1 top of protective sheath is equipped with output piece 3.
In this embodiment, the composite spinning assembly improves the electrostatic leakage efficiency by using the through holes 101 with the circular structure in the protective cover 1, and intensively distributing the conductive components inside the through holes 101 into the fiber matrix in the circular shape.
In this embodiment, the conductive component within the graded apertures 201 may contribute to the conductivity of the composite spin pack assembly.
An output hole 301 is formed in the output block 3, the output hole 301 is communicated with the through hole 101, and the protective sleeve 1 is made of polyamide or polyester fiber-forming high polymer.
In this embodiment, the polyamide or polyester fiber-forming polymer used in the protective cover 1 can effectively prevent the leakage of electricity during use.
A plurality of conductive components are arranged in the grading holes 201, and the conductive components comprise a conductive agent, carrier resin and an auxiliary agent.
In this embodiment, in the production process, the addition amount of the conductive agent can be specifically set according to the types of the conductive agent and the carrier and the change of the product specification, so as to achieve the optimal balance of the conductive performance.
The protective sleeve 1 is in a circular shape and is intensively distributed inside the fiber matrix.
In this embodiment, the structure that the cross-section of protective sheath 1 is circular has fibrous structure stability and low friction nature, has greatly improved the spinnable performance.
The working principle is as follows: in the production process of the composite spinning assembly, firstly, a conductive agent is added into a grading hole 201 in a grading block 2, the conductive agent adopts conductive metal oxide with good conductivity, the specific resistance in a powder state is less than or equal to 104 omega cm, preferably 101-102 omega cm, the mode of adding the conductive agent into a polymer carrier can be realized by adopting a mixing method in a melting state, a certain proportion of conventional granulation common additives can be added for improving the fluidity of the conductive agent and improving the product performance, a protective sleeve 1 is arranged on the top of the grading block 2, the protective sleeve 1 adopts polyamide or fiber-forming polyester high polymer, so that the conductive agent is not easy to peel off, the durability of the conductive performance of the fiber is greatly improved, the friction performance of the fiber is greatly reduced, the subsequent merging processing is facilitated, a delivery block is arranged on the top of the protective sleeve 1, an output hole 301 is arranged in an output block 3, the output hole 301 is communicated with the inside of the cover 1, and can sufficiently conduct electricity when in use.
The utility model relates to a conductive fiber, which comprises a 1-protective sleeve, a 2-grading block, a 3-output block, a 101-through hole, a 201-grading hole and a 301-output hole, wherein the components are all universal standard components or components known by technicians in the field, and the structures and the principles of the components can be known by the technicians through technical manuals or conventional experimental methods; the fiber surface of the traditional composite spinning component is only close to the fiber surface, so that the friction performance of the fiber is greatly improved, and the subsequent merging and weaving processing is not facilitated; the utility model can effectively avoid the condition of electric leakage and the like when in use through the mutual combination of the components, and avoids the phenomenon of electrostatic leakage and the like when in use of the conductive fiber in the current production technology, thereby solving the problem that the fiber surface of the traditional composite spinning component is only close to the fiber surface to a certain extent, greatly reducing the friction performance of the fiber, and being beneficial to the subsequent merging and weaving processing.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A composite spin pack assembly for making conductive fibers, comprising: including protective sheath (1), hierarchical piece (2) and output piece (3), through-hole (101) are seted up to protective sheath (1) inside, protective sheath (1) bottom is equipped with hierarchical piece (2), hierarchical piece (2) top and through-hole (101) bottom looks block, protective sheath (1) top is equipped with output piece (3).
2. The composite spin pack assembly of claim 1 wherein: grading holes (201) are formed in the grading block (2), and the grading holes (201) are distributed in an annular mode.
3. The composite spin pack assembly of claim 1 wherein: an output hole (301) is formed in the output block (3), and the output hole (301) is communicated with the through hole (101).
4. The composite spin pack assembly of claim 1 wherein: the protective sleeve (1) is made of polyamide or polyester fiber-forming high polymer.
5. The composite spin pack assembly of claim 1 wherein: the protective sleeve (1) is in a circular shape and is intensively distributed in the fiber matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074928.2U CN216039963U (en) | 2021-08-31 | 2021-08-31 | Composite spinning assembly for preparing conductive fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074928.2U CN216039963U (en) | 2021-08-31 | 2021-08-31 | Composite spinning assembly for preparing conductive fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216039963U true CN216039963U (en) | 2022-03-15 |
Family
ID=80622978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122074928.2U Active CN216039963U (en) | 2021-08-31 | 2021-08-31 | Composite spinning assembly for preparing conductive fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216039963U (en) |
-
2021
- 2021-08-31 CN CN202122074928.2U patent/CN216039963U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102002858B (en) | Conductive cellulose fiber and preparation method thereof | |
| CN208545540U (en) | A kind of fire-retardant gas permeability high-speed rail stretch yarn | |
| CN216039963U (en) | Composite spinning assembly for preparing conductive fibers | |
| CN111575808A (en) | Production method of waterproof antistatic polyester filament | |
| CN213266869U (en) | Super-elastic corrosion-resistant polyester yarn | |
| CN202131433U (en) | Antistatic hollow-out fabric | |
| CN104726959A (en) | Composite conductive elastic fiber | |
| Zhang et al. | Flexible textile-based electronic materials assembled with hybrid PEDOT: PSS doped with anionic surfactant | |
| CN116240727A (en) | Polyacrylonitrile pre-oxidized fiber fabric and production process thereof | |
| CN211848283U (en) | Slub yarn with polytrimethylene terephthalate fiber filament core layer | |
| CN211057292U (en) | Bending-resistant and fatigue-resistant composite monofilament and vamp material | |
| CN107641881A (en) | A kind of preparation method of the double B level functional fabrics of Anti-ultraviolet-ray fire-retardant antistatic | |
| CN215251466U (en) | ES composite short fiber with antibacterial function | |
| CN201326062Y (en) | Antistatic flame-retardant oil-resistant waterproof aramid blended fabric | |
| CN112796005A (en) | A kind of skin-core type two-component antistatic and anti-ultraviolet fiber and preparation method thereof | |
| CN211363783U (en) | Breathable flame-retardant chemical fiber fabric | |
| KR100510767B1 (en) | Conductive polyester fiber | |
| CN217293817U (en) | Polyolefin elastic fiber fabric | |
| CN221366156U (en) | Antistatic polyester fabric | |
| KR20170059161A (en) | Woven using acylic conductive yarn and preparing thereof | |
| CN216427523U (en) | Blended yarn with anti-static and anti-wrinkle functions | |
| CN209652501U (en) | A kind of antistatic spun polyester thread | |
| CN216183429U (en) | Terylene grey fabric with antistatic function | |
| CN213708609U (en) | Improved polyester yarn | |
| CN219410046U (en) | Sheath-core type composite moisture-absorbing heating conductive fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |