CN218315600U

CN218315600U - Porous hollow fiber fabric

Info

Publication number: CN218315600U
Application number: CN202222177756.6U
Authority: CN
Inventors: 王萍萍
Original assignee: Wujiang Fuhua Textile Co ltd
Current assignee: Wujiang Fuhua Textile Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-17
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a surface fabric technical field especially relates to a porous hollow fiber fabric surface fabric, including the surface fabric basic unit, the surface fabric basic unit is woven by the mutual alternation of composite fiber silk and is formed, and composite fiber silk is woven by the intertwine complex of hollow fiber bundle, conductive fiber silk and vinylon cellosilk and forms, the top of surface fabric basic unit is provided with the uvioresistant layer, and the top on uvioresistant layer is provided with the wearing layer. The utility model discloses an adopt by the hollow fiber bundle, the complex fiber silk that conductive fiber silk and vinylon cellosilk complex formed carries out weaving of surface fabric basic unit, and lie in hollow fiber bundle outer wall spiral winding conductive fiber silk and vinylon cellosilk all around, wherein the conductive fiber silk can eliminate and prevent the production of static, avoid human skin from being amazing by static at times, and vinylon cellosilk can absorb the sweat in the outside of hollow fiber bundle, reduce the sweat to the inside erosion of hollow fiber bundle, be favorable to reducing multiplying of bacterium.

Description

Porous hollow fiber fabric

Technical Field

The utility model relates to a surface fabric technical field especially relates to a porous hollow fiber fabric surface fabric.

Background

With the continuous development of science and technology, textile fabrics meeting different requirements of people are diversified to meet the requirements of consumers, and play an increasingly important role in daily life of people.

The hollow fiber is a fiber bundle consisting of semi-permeable hollow tubules with certain sizes and apertures and playing a role of a molecular sieve, and the hollow fiber fabric has comfortable hand feeling. However, in the daily use process, especially in hot days such as summer, sweat or rain water invades the hollow fibers, so that bacteria are easy to grow in the inner cavities of the hollow fibers. This can be a risk to the skin and even the overall health of the wearer of the hollow fibre fabric.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a porous hollow fiber fabric.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a porous hollow fiber fabric, includes the surface fabric basic unit, the surface fabric basic unit is woven by the complex fiber silk each other in turn and is formed, and the complex fiber silk is twined each other by hollow fiber bundle, conductive fiber silk and vinylon cellosilk and is woven compositely and form, the top of surface fabric basic unit is provided with the ultraviolet resistance layer, and the top on ultraviolet resistance layer is provided with the wearing layer, the bottom of surface fabric basic unit is provided with cold-proof layer, and the bottom on cold-proof layer is provided with comfortable layer.

Preferably, the peripheral outer wall of the hollow fiber bundle is provided with vent holes distributed at equal intervals, and the conductive fiber yarns and the vinylon fiber yarns are spirally wound and woven around the peripheral outer wall of the hollow fiber bundle.

Preferably, the bamboo charcoal fiber yarns are arranged inside the hollow fiber bundle, the peripheral outer walls of the bamboo charcoal fiber yarns are uniformly distributed with outward-diffused dispersed fiber yarns, and one ends of the dispersed fiber yarns, which are far away from the bamboo charcoal fiber yarns, are abutted against the peripheral inner walls of the hollow fiber bundle.

Preferably, the ultraviolet-resistant layer is a flax fiber woven layer, and the flax fiber woven layer is formed by alternately weaving flax fiber yarns in a floating and sinking manner.

Preferably, the wear-resistant layer is a nylon fiber woven layer, and the nylon fiber woven layer is formed by alternately weaving nylon fiber yarns in a floating and sinking manner.

Preferably, the comfortable layer is a cotton yarn fiber braided layer, the cotton yarn fiber braided layer is formed by alternately weaving cotton yarn fiber yarns in a floating and sinking mode, and the warm-keeping layer is velveteen sewn between the fabric base layer and the comfortable layer.

The utility model has the advantages that:

1. the fabric base layer is woven by adopting the composite fiber yarn formed by compounding the hollow fiber bundle, the conductive fiber yarn and the vinylon fiber yarn, and the conductive fiber yarn and the vinylon fiber yarn are spirally wound on the outer wall of the periphery of the hollow fiber bundle, wherein the conductive fiber yarn can eliminate and prevent static electricity, the skin of a human body is prevented from being stimulated by static electricity at any time, sweat can be absorbed by the vinylon fiber yarn outside the hollow fiber bundle, the corrosion of the sweat to the inside of the hollow fiber bundle is reduced, and the breeding of bacteria is favorably reduced;

2. the arranged anti-ultraviolet layer can isolate external ultraviolet rays from a human body, so that people can be protected from being injured by the ultraviolet rays when going out, the arranged wear-resistant layer improves the wear resistance of the fabric, the service life of the fabric is prolonged, and the arranged warm-keeping layer is beneficial to improving the warm keeping of the fabric on the human body; the comfort level of the fabric in contact with a human body is improved through the arranged comfort layer, and the human body feeling is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a porous hollow fiber fabric provided by the present invention;

fig. 2 is a schematic view of an internal structure of a hollow fiber bundle of a porous hollow fiber fabric provided by the present invention;

fig. 3 is a schematic view of a connection structure of a hollow fiber bundle of a porous hollow fiber fabric provided by the present invention.

In the figure: the fabric comprises a fabric base layer 1, hollow fiber bundles 2, air holes 201, bamboo charcoal fiber yarns 3, dispersed fiber yarns 301, conductive fiber yarns 4, vinylon fiber yarns 5, an ultraviolet-resistant layer 6, a wear-resistant layer 7, a warm-keeping layer 8 and a comfortable layer 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-3, a porous hollow fiber fabric comprises a fabric base layer 1, wherein the fabric base layer 1 is formed by alternately weaving composite fiber yarns, the composite fiber yarns are formed by alternately weaving hollow fiber bundles 2, conductive fiber yarns 4 and vinylon fiber yarns 5, the composite fiber yarns are formed by alternately winding and weaving the hollow fiber bundles 2, the peripheral outer walls of the hollow fiber bundles 2 are provided with air holes 201 distributed at equal intervals, the conductive fiber yarns 4 and the vinylon fiber yarns 5 are spirally wound and woven around the peripheral outer walls of the hollow fiber bundles 2, the top of the fabric base layer 1 is provided with an ultraviolet resistant layer 6, the ultraviolet resistant layer 6 is a linen fiber woven layer, the linen fiber woven layer is formed by alternately weaving the linen fiber yarns in a floating and sinking mode, the top of the ultraviolet resistant layer 6 is provided with a wear-resistant layer 7, the wear-resistant layer 7 is a nylon fiber woven layer, the nylon fiber yarns are formed by alternately weaving the nylon fiber yarns in a floating and sinking mode, the bottom of the fabric base layer 1 is provided with a thermal-insulation layer 8, the bottom of the thermal-insulation layer 8 is provided with a comfortable layer 9, the comfortable layer 9 is a cotton yarn fiber layer, the cotton yarn fiber fibers are formed by alternately weaving cotton yarn fiber layers, and the thermal-insulation layer 8 is sewn between the thermal-insulation layer 1 and the comfortable velvet-base layer 9.

The fabric base layer 1 is woven by adopting the composite fiber yarns formed by compounding the hollow fiber bundles 2, the conductive fiber yarns 4 and the vinylon fiber yarns 5, and the conductive fiber yarns 4 and the vinylon fiber yarns 5 are spirally wound on the outer walls of the periphery of the hollow fiber bundles 2, wherein the conductive fiber yarns 4 can eliminate and prevent static electricity, the skin of a human body is prevented from being stimulated by static electricity at any time, the vinylon fiber yarns 5 can absorb sweat outside the hollow fiber bundles 2, the corrosion of the sweat to the inside of the hollow fiber bundles 2 is reduced, and the breeding of bacteria is favorably reduced;

the arranged ultraviolet-resistant layer 6 can isolate external ultraviolet rays from a human body, so that people can be protected from being injured by the ultraviolet rays when going out, the arranged wear-resistant layer 7 improves the wear resistance of the fabric, the service life of the fabric is prolonged, and the arranged warm-keeping layer 8 is beneficial to improving the warm keeping of the fabric on the human body; the comfort level of the fabric in contact with a human body is improved through the arranged comfort layer 9, and the human body feeling is improved.

Example 2:

the embodiment is optimized on the basis of embodiment 1, and specifically comprises the following steps:

the bamboo charcoal fiber yarns 3 are arranged inside the hollow fiber bundles 2, the peripheral outer walls of the bamboo charcoal fiber yarns 3 are uniformly distributed with outward-diffused dispersed fiber yarns 301, and one ends of the dispersed fiber yarns 301 far away from the bamboo charcoal fiber yarns 3 are abutted against the peripheral inner walls of the hollow fiber bundles 2;

the bamboo charcoal fiber yarns 3 are inserted into the hollow fiber bundle 2, and the bamboo charcoal fiber yarns 3 are maintained at the positions in the hollow fiber bundle 2 through the dispersed fiber yarns 301 distributed on the peripheral outer wall of the bamboo charcoal fiber yarns 3, so that the bamboo charcoal fiber yarns 3 are prevented from blocking the vent holes 201 in the hollow fiber bundle 2, and the bamboo charcoal fiber yarns 3 play a role in resisting and inhibiting bacteria inside the hollow fiber bundle 2.

The working principle is as follows:

the fabric base layer 1 is woven by adopting the composite fiber yarn formed by compounding the hollow fiber bundle 2, the conductive fiber yarn 4 and the vinylon fiber yarn 5, and the conductive fiber yarn 4 and the vinylon fiber yarn 5 are spirally wound on the outer wall of the periphery of the hollow fiber bundle 2, wherein the conductive fiber yarn 4 can eliminate and prevent static electricity, the skin of a human body is prevented from being stimulated by static electricity at any time, sweat can be absorbed by the vinylon fiber yarn 5 outside the hollow fiber bundle 2, the corrosion of the sweat to the inside of the hollow fiber bundle 2 is reduced, and the breeding of bacteria is favorably reduced;

the bamboo charcoal fiber 3 is inserted into the hollow fiber bundle 2, and the bamboo charcoal fiber 3 is maintained at the position in the hollow fiber bundle 2 through the dispersed fiber filaments 301 distributed on the peripheral outer wall of the bamboo charcoal fiber 3, so that the bamboo charcoal fiber 3 is prevented from blocking the vent holes 201 on the hollow fiber bundle 2, and the bamboo charcoal fiber 3 plays a role in resisting and inhibiting bacteria in the hollow fiber bundle 2;

the arranged ultraviolet-resistant layer 6 can isolate external ultraviolet rays from a human body, so that people can be protected from being injured by the ultraviolet rays when going out, the arranged wear-resistant layer 7 improves the wear resistance of the fabric, the service life of the fabric is prolonged, and the arranged warm-keeping layer 8 is beneficial to improving the warm keeping of the fabric on the human body; the comfort level of the fabric in contact with a human body is improved through the arranged comfort layer 9, and the sensitivity of the human body is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The porous hollow fiber fabric comprises a fabric base layer (1) and is characterized in that the fabric base layer (1) is formed by alternately weaving composite fiber yarns, the composite fiber yarns are formed by winding and weaving hollow fiber bundles (2), conductive fiber yarns (4) and vinylon fiber yarns (5) mutually, an anti-ultraviolet layer (6) is arranged at the top of the fabric base layer (1), a wear-resistant layer (7) is arranged at the top of the anti-ultraviolet layer (6), a heat-insulating layer (8) is arranged at the bottom of the fabric base layer (1), and a comfortable layer (9) is arranged at the bottom of the heat-insulating layer (8).

2. The porous hollow fiber fabric according to claim 1, wherein the outer peripheral wall of the hollow fiber bundle (2) is provided with vent holes (201) distributed equidistantly, and the conductive fiber yarn (4) and the vinylon fiber yarn (5) are spirally wound and woven around the outer peripheral wall of the hollow fiber bundle (2).

3. The porous hollow fiber fabric according to claim 1, wherein the bamboo charcoal fiber yarns (3) are arranged inside the hollow fiber bundles (2), the peripheral outer walls of the bamboo charcoal fiber yarns (3) are respectively provided with outward-diffused dispersed fiber yarns (301), and one ends of the dispersed fiber yarns (301) far away from the bamboo charcoal fiber yarns (3) are abutted to the peripheral inner walls of the hollow fiber bundles (2).

4. The porous hollow fiber fabric as claimed in claim 1, wherein the ultraviolet-resistant layer (6) is a flax fiber woven layer, and the flax fiber woven layer is formed by alternately weaving flax fiber yarns in a floating and sinking manner.

5. The porous hollow fiber fabric as claimed in claim 1, wherein the abrasion resistant layer (7) is a nylon fiber woven layer, and the nylon fiber woven layer is formed by alternately weaving nylon fiber yarns in a floating and sinking manner.

6. The porous hollow fiber fabric plus material as claimed in claim 1, wherein the comfort layer (9) is a cotton yarn fiber woven layer, and the cotton yarn fiber woven layer is formed by alternately weaving cotton yarn fiber yarns in a floating and sinking manner, and the thermal insulation layer (8) is velveteen sewn between the plus material base layer (1) and the comfort layer (9).