CN210706406U

CN210706406U - Wear-resisting stretch-proofing aramid fiber woven cloth

Info

Publication number: CN210706406U
Application number: CN201921643416.XU
Authority: CN
Inventors: 孙尚泽; 吴刚; 裘春湖; 李越徽; 许天恒; 姚晶晶
Original assignee: Zhejiang Yanpai Filtration Technology Co ltd
Current assignee: Zhejiang Yanpai Filtration Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-09
Anticipated expiration: 2029-09-29

Abstract

The utility model provides a wear-resisting stretch-proofing aramid fiber woven cloth, including aramid fiber base cloth layer, aramid fiber base cloth layer is including warp and weft, warp and weft one side in opposite directions alternately weave, warp's material is aramid fiber chopped strand, weft's material is aramid fiber single yarn, warp and the crossing one side of weft are scribbled and are equipped with the viscose agent, warp and weft's clearance is provided with the mesh groove, the top suppression on aramid fiber base cloth layer has tentering stock layer, tentering stock layer's surface pressure-equalizing system has twill texture layer, the decorative pattern on twill texture layer sets up to page palm frame 2/3 twill texture. The utility model discloses a cooperation on aramid fiber base cloth layer, warp, weft, tentering shaping layer and twill texture layer, the material intensity that reinforcing machine weaved also strengthens the wear-resisting stretch resistance performance on aramid fiber base cloth layer simultaneously, prolongs the life on aramid fiber base cloth layer, also strengthens the gas permeability and the pleasing to the eye degree on aramid fiber base cloth layer simultaneously.

Description

Wear-resisting stretch-proofing aramid fiber woven cloth

Technical Field

The utility model relates to a macromolecular material field especially relates to a wear-resisting stretch-proofing aramid fiber woven fabric.

Background

The woven fabric is characterized in that two or more groups of mutually perpendicular yarns are interwoven in a warp-weft mode at an angle of 90 degrees to form the woven fabric, the yarns in the length direction of the fabric are called warp yarns, the transverse yarns are called weft yarns, the selvage is generally seen firstly when the warp and weft yarns are judged to be distinguished, the warp yarns are parallel to the selvage direction, if the woven fabric is a small piece of non-edge fabric, the warp yarns and the weft yarns are thick and thin, however, the existing woven fabric is made of the yarns which are made of aramid fibers and durable, so that the existing woven fabric is low in wear resistance and tensile resistance, after the woven fabric is used for a long time by a user, the woven fabric is easy to break and thread ends are raised, and the woven fabric is inconvenient to use by the user.

Therefore, there is a need to provide a wear-resistant stretch-resistant aramid woven fabric to solve the above technical problems.

Disclosure of Invention

The utility model provides a wear-resisting stretch-proofing aramid fiber woven cloth has solved the low problem of wear-resisting stretch-proofing performance of current woven cloth.

For solving the technical problem, the utility model provides a pair of wear-resisting stretch-proofing aramid fiber woven fabric, including aramid fiber base cloth layer, aramid fiber base cloth layer is including warp and weft, warp and weft one side in opposite directions are alternately woven, warp and weft's clearance is provided with the mesh groove, aramid fiber base cloth layer's top suppression has the tentering shaping layer, the surface pressure-equalizing system on tentering shaping layer has twill texture layer, the decorative pattern on twill texture layer sets up to page palm frame 2/3 twill texture.

Preferably, the warp is made of aramid staple fiber plied yarns, and the weft is made of aramid single yarns.

Preferably, the crossing one side of warp and weft is coated with adhesive, and the coating shape of adhesive is irregular.

Preferably, the breaking strength of the warp and the weft is greater than 800N, and the mesh size of the mesh groove is 230 mesh.

Preferably, the breaking elongation of the warp and the weft is less than 30%, and the air permeability range of the aramid fiber base fabric layer is 720L/square meter/S.

Preferably, the surfaces of the warp and the weft are coated with graphite wear-resistant coatings, and the wear resistance test of the warp and the weft is more than 100 turns.

Compared with the prior art, the utility model provides a wear-resisting stretch-proofing aramid fiber woven cloth has following beneficial effect:

the utility model provides a wear-resistant stretch-resistant aramid woven fabric,

1. the utility model discloses a cooperation on aramid fiber base cloth layer, warp, weft, tentering shaping layer and twill texture layer, the material intensity that reinforcing machine weaved also strengthens the wear-resisting stretch resistance performance on aramid fiber base cloth layer simultaneously, prolongs the life on aramid fiber base cloth layer, also strengthens the gas permeability and the pleasing to the eye degree on aramid fiber base cloth layer simultaneously.

2. The utility model discloses a warp's material is aramid fiber single yarn for aramid fiber chopped strand and weft's material, reinforcing warp and weft's material intensity, then directly improved the stretch-proofing rate on aramid fiber base cloth layer, through the viscose agent, reinforcing warp and weft weave the fastening effect, further reinforcing warp and weft's stretch-proofing effect, the mesh size through the mesh groove is 230 meshes, it is even to make warp and weft weave, the ventilation effect on reinforcing aramid fiber base cloth layer, through graphite wear-resistant coating, reinforcing warp and weft's wear-resisting effect.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the wear-resistant stretch-resistant aramid woven fabric provided by the present invention;

FIG. 2 is a partial front view of the warp and weft construction shown in FIG. 1;

fig. 3 is a front view of the adhesive form of fig. 1.

Reference numbers in the figures: 1. aramid fiber base cloth layer; 2. warp threads; 3. a weft; 4. a stentering shaping layer; 5. a twill texture layer; 6. adhesive; 7. mesh groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the wear-resistant stretch-resistant aramid fiber woven fabric provided by the present invention; FIG. 2 is a partial front view of the warp and weft construction shown in FIG. 1; fig. 3 is a front view of the adhesive form of fig. 1. The utility model provides a wear-resisting stretch-proofing aramid fiber woven cloth, includes aramid fiber base cloth layer 1, aramid fiber base cloth layer 1 is including warp 2 and weft 3, warp 2 and weft 3 one side in opposite directions alternately weave, and warp 2 and weft 3's clearance is provided with mesh groove 7, and aramid fiber base cloth layer 1's top suppression has tentering shaping layer 4, and the surface pressure-equalizing system of tentering shaping layer 4 has twill texture layer 5, and the decorative pattern on twill texture layer 5 sets up to 5 pages of palm frame 2/3 twill textures.

Warp 2's material is aramid fiber short fiber strand, and weft 3's material is aramid fiber single yarn.

The crossing side of the warp 2 and the weft 3 is coated with adhesive 6, and the coating shape of the adhesive 6 is irregular.

The breaking strength of the warp threads 2 and the weft threads 3 is larger than 800N, and the mesh size of the mesh groove 7 is 230 meshes.

The elongation at break of the warp 2 and the weft 3 is less than 30 percent, and the air permeability of the aramid fiber base cloth layer 1 is within the range of 720L/square meter/S.

The surfaces of the warp threads 2 and the weft threads 3 are coated with graphite wear-resistant coatings, and the wear resistance test of the warp threads 2 and the weft threads 3 is more than 100 turns.

The utility model provides a theory of operation that wear-resisting stretch-proofing aramid fiber woven cloth as follows:

the user chooses aramid fiber chopped strand as warp 2 and aramid fiber single yarn to weave as weft 3 to reinforcing warp 2 and weft 3's material intensity, then directly improved aramid fiber base cloth layer 1's stretch-proofing rate, use and spout the glue machine and scribble to warp 2 and weft 3 cross position and establish adhesive 6, further reinforcing warp 2 and weft 3's stretch-proofing effect, scribble through warp 2 and weft 3 surfaces and establish graphite wear-resistant coating, reinforcing warp 2 and weft 3's wear-resisting effect then.

the utility model enhances the material strength of the woven cloth, simultaneously enhances the wear-resisting and stretch-resisting properties of the aramid fiber base cloth layer 1, prolongs the service life of the aramid fiber base cloth layer 1, and simultaneously enhances the air permeability and aesthetic degree of the aramid fiber base cloth layer 1 by the cooperation of the aramid fiber base cloth layer 1, the warp 2, the weft 3, the tentering shaping layer 4 and the twill texture layer 5;

the utility model discloses a warp 2's material is aramid fiber chopped strand and weft 3's material is aramid fiber single yarn, reinforcing warp 2 and weft 3's material intensity, then directly improved aramid fiber base cloth layer 1's anti tensile rate, through viscose 6, reinforcing warp 2 and weft 3 weave fastening effect, further reinforcing warp 2 and weft 3's anti tensile effect, the mesh size through mesh groove 7 is 230 meshes, it is even to make warp 2 and weft 3 weave, reinforcing aramid fiber base cloth layer 1's ventilation effect, through graphite wear-resistant coating, reinforcing warp 2 and weft 3's wear-resistant effect.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a wear-resisting stretch-proofing aramid fiber woven cloth, includes aramid fiber base cloth layer (1), its characterized in that: aramid fiber base cloth layer (1) is including warp (2) and weft (3), warp (2) and weft (3) one side in opposite directions are alternately woven, the clearance of warp (2) and weft (3) is provided with mesh groove (7), the top suppression of aramid fiber base cloth layer (1) has tentering shaping layer (4), the surface pressure-equalizing system of tentering shaping layer (4) has twill texture layer (5), the decorative pattern of twill texture layer (5) sets up to 5 pages of palm frame 2/3 twill textures.

2. The wear-resistant stretch-resistant aramid woven fabric as claimed in claim 1, wherein the warp (2) is made of aramid staple fiber strands, and the weft (3) is made of aramid single yarns.

3. The wear-resistant stretch-resistant aramid woven fabric as claimed in claim 1, wherein the side where the warp (2) and the weft (3) intersect is coated with an adhesive (6), and the coating shape of the adhesive (6) is irregular.

4. The wear-resistant stretch-resistant aramid woven fabric as claimed in claim 1, wherein the breaking strength of the warp (2) and the weft (3) is greater than 800N, and the mesh size of the mesh groove (7) is 230 meshes.

5. The wear-resistant stretch-resistant aramid woven fabric as claimed in claim 1, wherein the elongation at break of the warp (2) and the weft (3) is less than 30%, and the air permeability of the aramid base fabric layer (1) is in the range of 250-720 (L/square meter/S).

6. The wear-resistant stretch-resistant aramid woven fabric according to claim 1, wherein the surfaces of the warp (2) and the weft (3) are coated with graphite wear-resistant coatings, and the wear resistance test of the warp (2) and the weft (3) is more than 100 turns.