Anti-static vortex spinning yarn
By adopting a composite outer core structure in the eddy current spinning yarn, including multiple anti-static layers and anti-static wires, the problem of insufficient electrostatic performance of the existing eddy current spinning yarn is solved, and good anti-static and elastic protection effect is achieved, improving the The use of textile products is comfortable and safe.
Patent Information
- Application Number
- CN202420799324.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing eddy current spinning yarns lack good anti-static properties, which leads to the easy generation of static electricity in textiles during use, affecting the comfort and safety of use.
Adopting a composite outer core structure, including a first antistatic layer, a second antistatic layer and a third antistatic layer, the antistatic wire and elastic wire are combined with graphite conductive fibers, antistatic agent coatings and nylon Fiber wires improve the anti-static and elastic protection properties of spinning yarns.
Effectively prevent static electricity generation, improve the anti-static effect of spinning yarn, enhance elasticity and wear resistance, extend service life, and ensure that textile products are not easily damaged or deformed under external forces.
Smart Images
Figure CN222226714U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spinning yarns, in particular to an anti-static eddy current spinning yarn. Background Art
[0002] At present, in the textile industry, various kinds of spun yarns are spun, and spun yarns are continuous linear objects made of various textile fibers. Yarns are mainly used for weaving woven fabrics, knitted fabrics, braided fabrics and some non-woven fabrics.
[0003] Vortex spinning is a new spinning method that uses a fixed vortex spinning tube to replace the high-speed rotating spinning cup for spinning. Vortex spinning yarn is made using the vortex spinning method.
[0004] However, the existing vortex spun yarn does not have good anti-static performance, resulting in the items made of the spun yarn not having good anti-static ability, which not only causes discomfort to people but is also not safe enough. For this reason, we propose an anti-static vortex spun yarn. Utility Model Content
[0005] The purpose of the utility model is to provide an anti-static vortex spinning thread. By arranging a composite outer core, the first anti-static layer, the second anti-static layer and the third anti-static layer can be conveniently utilized to produce a good anti-static effect, so that the articles made of the spinning thread can produce a good anti-static effect. At the same time, the first round of anti-static wire and the second anti-static wire can better cover the entire spinning thread core, which can not only produce a good anti-static effect, but also have good elastic protection performance.
[0006] To achieve the above object, the utility model provides the following technical solution: an anti-static vortex spinning yarn, comprising a spinning yarn core, a composite outer core is arranged on the outer side of the spinning yarn core, and the composite outer core comprises:
[0007] a first antistatic layer, the first antistatic layer being disposed on the outer surface of the spinning core;
[0008] A second antistatic layer, wherein the second antistatic layer is arranged on the outside of the first antistatic layer, and the second antistatic layer is formed by spirally twisting the first antistatic wire and the second antistatic wire around the outer surface of the first antistatic layer;
[0009] A third antistatic layer, the third antistatic layer is arranged on the outer side of the second antistatic layer;
[0010] The wear-resistant layer is arranged on the outer side of the third antistatic layer.
[0011] Preferably, the first antistatic thread comprises a first antistatic strand and a first elastic thread, and the first antistatic strand and the first elastic thread are twisted together.
[0012] Preferably, the second antistatic thread comprises a second antistatic strand and a second elastic thread, and the second antistatic strand and the second elastic thread are twisted together.
[0013] Preferably, the first antistatic layer is made of a graphite conductive fiber layer, the third antistatic layer is made of an antistatic agent coating, and the wear-resistant layer is made of nylon fiber filaments.
[0014] Preferably, the first antistatic strand is made of silver fiber, and the first elastic thread is made of polyester fiber.
[0015] Preferably, the second antistatic strand is made of copper fiber yarn, and the second elastic yarn is made of spandex fiber yarn.
[0016] Technical effects and advantages of the utility model:
[0017] The third antistatic layer is set up to avoid static electricity generated during contact in advance, and the second antistatic layer is formed by spirally twisting the first antistatic wire and the second antistatic wire around the first antistatic layer, which can better cover the outer surface of the entire spinning core, thereby further improving the antistatic property. At the same time, the first antistatic layer can still make the entire spinning core have a good antistatic effect after the wear-resistant layer, the third antistatic layer and the second antistatic layer are damaged. The design can make the outside of the entire spinning core have a good antistatic effect by setting the first antistatic layer, the second antistatic layer and the third antistatic layer. The first antistatic strands and the second antistatic strands made of metal fiber yarns can further enhance the effect of the second antistatic layer, and cooperate with the first elastic wire and the second elastic wire to make the entire spinning line have good elasticity, shape retention and antibacterial properties, so that the spinning line will not be easily damaged or excessively deformed under the action of external force. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0019] Figure 2 This is a schematic diagram of the composite outer core structure of the utility model.
[0020] Figure 3 This is a schematic diagram of the structure of the second antistatic layer of the utility model.
[0021] Figure 4 This is a schematic diagram of the structure of the first antistatic wire of the utility model.
[0022] Figure 5 This is a schematic diagram of the structure of the second antistatic wire of the utility model.
[0023] In the figure: 1, spinning core; 2, composite outer core; 201, first antistatic layer; 202, second antistatic layer; 2021, first antistatic line; 20211, first antistatic strand; 20212, first elastic line; 2022, second antistatic line; 20221, second antistatic strand; 20222, second elastic line; 203, third antistatic layer; 204, wear-resistant layer. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] The utility model provides Figure 1-5 An antistatic vortex spinning yarn shown in the figure includes a spinning core 1, and a composite outer core 2 is arranged on the outer side of the spinning core 1, and the composite outer core 2 includes: a first antistatic layer 201, and the first antistatic layer 201 is arranged on the outer surface of the spinning core 1; a second antistatic layer 202, and the second antistatic layer 202 is arranged on the outer side of the first antistatic layer 201, and the second antistatic layer 202 is spirally twisted by a first antistatic line 2021 and a second antistatic line 2022 and is wound around the outer surface of the first antistatic layer 201; a third antistatic layer 203, and the third antistatic layer 203 is arranged on the outer side of the second antistatic layer 202; a wear-resistant layer 204, and the wear-resistant layer 204 is arranged on the outer side of the third antistatic layer 203; by arranging the wear-resistant layer 204, the entire vortex spinning yarn has good antistatic The wear-resistant performance is improved, thereby increasing the service life of the entire vortex spinning line, and the third antistatic layer 203 set can avoid static electricity during contact in advance, and the second antistatic layer 202 is spirally twisted and wound on the first antistatic layer 201 by the first antistatic line 2021 and the second antistatic line 2022, which can better cover the outer surface of the entire spinning core 1, thereby further improving the antistatic performance. At the same time, the first antistatic layer 201 can still make the entire spinning core 1 have a good antistatic effect after the wear-resistant layer 204, the third antistatic layer 203 and the second antistatic layer 202 are damaged. By setting the first antistatic layer 201, the second antistatic layer 202 and the third antistatic layer 203, the outside of the entire spinning core 1 can have a good antistatic effect.
[0026] It should be further explained that the first antistatic strand 2021 includes a first antistatic strand 20211 and a first elastic strand 20212, and the first antistatic strand 20211 and the first elastic strand 20212 are twisted together; the first antistatic strand 20211 is made of silver fiber, and the first elastic strand 20212 is made of polyester fiber; the first antistatic strand 20211 and the first elastic strand 20212 are twisted together, and the good antibacterial and antistatic properties of the silver fiber are utilized, so that the entire first antistatic strand 2021 and its composite outer core 2 have good antistatic and antibacterial properties, and at the same time, the high strength, high elasticity and good conformal properties of the polyester fiber are utilized, so that the first antistatic strand 2021 and its composite outer core 2 have good elasticity and conformal properties, so that the entire spun yarn has good elasticity and conformal properties, avoiding excessive deformation under the action of external force, and being unable to restore to its original state, resulting in damage to the second antistatic layer 202.
[0027] It should be particularly noted that the second antistatic strand 2022 includes a second antistatic strand 20221 and a second elastic strand 20222, and the second antistatic strand 20221 and the second elastic strand 20222 are twisted together; the second antistatic strand 20221 is made of copper fiber yarn, and the second elastic strand 20222 is made of spandex fiber yarn; the second antistatic strand 20221 and the second elastic strand 20222 are twisted together, and the antistatic property of the copper fiber yarn is utilized to make the second antistatic strand 2022 and its composite outer core 2 have good antistatic property. At the same time, the high elasticity of the spandex fiber yarn is utilized to make the entire second antistatic strand 2022 and its composite outer core 2 have good elasticity. At the same time, in combination with the first elastic strand 20212 made of polyester fiber yarn, the entire spinning line not only has good elasticity, avoiding the entire spinning line from being easily damaged by external force, but also has a certain strength.
[0028] The first antistatic strand 20211 and the second antistatic strand 20221 can also be made of conductive metal compound fibers, which use sulfides, iodides or oxides of copper, silver, nickel and cadmium as conductive materials and are made by a mixed spinning method, an adsorption method or a chemical reaction method.
[0029] Furthermore, the first antistatic layer 201 is made of a graphite conductive fiber layer. The first antistatic layer 201 made of a graphite conductive fiber layer can serve as the last antistatic layer of the composite outer core 2, and can play a good antistatic effect after the third antistatic layer 203 and the second antistatic layer 202 are damaged. The third antistatic layer 203 is made of an antistatic agent coating, which can be an antistatic agent in the prior art, and is mainly used to prevent static electricity from being generated when in contact with the outside world in advance. The wear-resistant layer 204 is made of nylon fiber filaments; the good wear resistance of nylon fiber filaments is utilized to make the entire composite outer core 2 have a longer service life, thereby better protecting the first antistatic layer 201, the second antistatic layer 202 and the third antistatic layer 203.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. An anti-static vortex spinning yarn, comprising a spinning yarn core (1), characterized in that: A composite outer core (2) is arranged on the outer side of the spinning core (1), and the composite outer core (2) comprises: A first antistatic layer (201), the first antistatic layer (201) being arranged on the outer surface of the spinning core (1); A second antistatic layer (202), wherein the second antistatic layer (202) is arranged on the outside of the first antistatic layer (201), and the second antistatic layer (202) is formed by spirally twisting a first antistatic line (2021) and a second antistatic line (2022) around the outer surface of the first antistatic layer (201); A third antistatic layer (203), wherein the third antistatic layer (203) is arranged on the outside of the second antistatic layer (202); A wear-resistant layer (204), wherein the wear-resistant layer (204) is arranged on the outside of the third antistatic layer (203).
2. The antistatic vortex spun yarn according to claim 1, characterized in that: The first antistatic line (2021) comprises a first antistatic strand (20211) and a first elastic line (20212), and the first antistatic strand (20211) and the first elastic line (20212) are twisted together.
3. The antistatic vortex spun yarn according to claim 1, characterized in that: The second antistatic thread (2022) comprises a second antistatic strand (20221) and a second elastic thread (20222), and the second antistatic strand (20221) and the second elastic thread (20222) are twisted together.
4. The antistatic vortex spun yarn according to claim 1, characterized in that: The first antistatic layer (201) is made of a graphite conductive fiber layer, the third antistatic layer (203) is made of an antistatic agent coating, and the wear-resistant layer (204) is made of nylon fiber filaments.
5. The antistatic vortex spun yarn according to claim 2, characterized in that: The first antistatic strand (20211) is made of silver fiber filaments, and the first elastic thread (20212) is made of polyester fiber filaments.
6. The antistatic vortex spun yarn according to claim 3, characterized in that: The second antistatic strand (20221) is made of copper fiber yarn, and the second elastic yarn (20222) is made of spandex fiber yarn.