CN216809153U

CN216809153U - Coffee carbon high-moisture-absorption fabric

Info

Publication number: CN216809153U
Application number: CN202220532797.XU
Authority: CN
Inventors: 黄维河
Original assignee: Shaoxing Hefan Textile Technology Co ltd
Current assignee: Shaoxing Hefan Textile Technology Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-06-24
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a coffee carbon high-moisture-absorption fabric which comprises a water absorption layer, a non-woven layer and a waterproof layer, wherein the non-woven layer is a coffee carbon fiber non-woven fabric layer, the waterproof layer is arranged on the lower side surface of the non-woven layer, the water absorption layer is arranged on the upper side surface of the non-woven layer, the water absorption layer comprises a plurality of fiber bundles and fixing yarns, the fiber bundles are arranged in parallel at equal intervals, the fixing yarns fix the fiber bundles on the upper side of the non-woven layer, gaps are uniformly arranged between every two adjacent fiber bundles, the fiber bundles comprise a plurality of composite fibers, and a plurality of through holes are formed in the composite fibers and are arranged along the length direction of the composite fibers. According to the utility model, the problems that the fabric is easy to dust and lacks antibacterial property are effectively solved by arranging the high-water-absorption hollow fibers and the coffee carbon fibers.

Description

Coffee carbon high-moisture-absorption fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to a coffee carbon high-moisture-absorption fabric.

Background

The carpet is a bottom surface covering processed by raw materials such as cotton, wool, silk, hemp or chemical fiber, and the carpet has different functions and functions due to different materials and manufacturing methods. In people's daily life, carpets are often laid in bedrooms, hallways or bathrooms for cleaning and water absorption. The carpet fabric is generally thick in warp and weft yarns and large in gaps, dust is easy to accumulate, and trace dust powder escapes into the air to pollute clean air, particularly bacteria, insects and mites accumulated in the carpet and fall around along with dust fines to influence the body health of people.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide the coffee carbon high-moisture-absorption fabric, and the problems that the fabric is easy to fly dust and lacks antibacterial property are effectively solved by arranging the high-moisture-absorption hollow fibers and the coffee carbon fibers.

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

the utility model provides a coffee carbon high moisture absorption surface fabric, is including layer, non-woven layer and the waterproof layer that absorbs water, non-woven layer is coffee carbon fiber non-woven fabrics layer, non-woven layer downside is located to the waterproof layer, the layer that absorbs water is located non-woven layer and is gone up the side, the layer that absorbs water includes a plurality of tow and fixed yarn, tow equidistance parallel arrangement, fixed yarn fixes the tow at non-woven layer upside, and is adjacent evenly be equipped with the gap between the tow, the tow includes a plurality of composite fiber, be equipped with a plurality of through-holes that set up along composite fiber length direction in the composite fiber.

The utility model is further configured to: the fixed yarn comprises a first yarn and a second yarn, the first yarn is arranged perpendicular to the length direction of the fiber bundle, the first yarn is arranged on the upper side of the fiber bundle, the second yarn is arranged on the upper side of the first yarn, the positions, corresponding to the two sides of the fiber bundle, of the first yarn are connected with the non-woven layer through the second yarn, and the second yarn is connected with the non-woven layer in a sewing mode.

The utility model is further configured to: the non-woven layer upper end face is evenly provided with parallel grooves for partially accommodating fiber bundles, the direction of the grooves is parallel to the fiber bundles, the cross sections of the grooves are semicircular depressions, composite fibers on the lower sides of the fiber bundles are embedded into the grooves, and the groove walls of the grooves are in bonding connection with the contact parts of the composite fibers.

The utility model is further configured to: the composite fibers are bonded.

The utility model is further configured to: the cross section of the through hole is circular, and the through hole penetrates through the composite fiber.

The utility model is further configured to: the composite fiber is a polyurethane fiber.

The utility model is further configured to: the waterproof layer is a nano waterproof coating, and the fixing yarn is polyester filament yarn.

The utility model has the beneficial effects that:

the non-woven layer is a coffee carbon fiber non-woven fabric layer, and the surface of the coffee carbon fiber is provided with a plurality of micropores, so that the coffee carbon fiber has a good adsorption effect on moisture and dust, and has a certain antibacterial and deodorant property.

The composite fiber is made of polyurethane fiber, the through hole is made of polyester material which is easy to decompose by alkali, and the hollow through hole is obtained through subsequent alkali treatment. The through-hole not only can absorb moisture fast, can adsorb dust etc. downtheholely moreover, prevent in its loss air.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: the water-absorbing fabric comprises a non-woven layer 1, a waterproof layer 2, fiber bundles 3, composite fibers 31, through holes 32, fixing yarns 4, a first yarn 41, a second yarn 42, a water-absorbing layer 5 and grooves 6.

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.

As shown in fig. 1-2, the coffee carbon high moisture absorption fabric comprises a water absorption layer 5, a non-woven layer 1 and a waterproof layer 2, wherein the non-woven layer 1 is a coffee carbon fiber non-woven fabric layer, and the coffee carbon fiber is formed by grinding coffee grounds into crystals after calcination, and then blending the crystals with polyester fibers. The surface of the coffee carbon fiber has a plurality of micropores, and the coffee carbon fiber has good adsorption effect on moisture and dust, so that the coffee carbon fiber has certain bacteriostasis and deodorization performance.

The waterproof layer 2 with a certain thickness is arranged on the lower side surface of the non-woven layer 1, the waterproof layer 2 is a nano waterproof coating and is connected with the non-woven layer 1 in a coating mode, and the waterproof layer 2 mainly has the effect of preventing water absorbed by the fabric from permeating downwards, forming an isolation layer with the ground and preventing the ground from being wet.

The upper side of the non-woven layer 1 is provided with a water absorption layer 5, and the water absorption layer 5 consists of a plurality of fiber bundles 3 and fixing yarns 4. Wherein, every group tow 3 equidistance parallel arrangement, evenly be equipped with the gap between the adjacent parallel tow 3 about for the back is fixed, and tow 3 is cut into the short fiber bundle of certain length by the filament after processing, and every group tow 3 also leaves certain gap between the front and back after fixing on non-woven layer 1. Gaps are arranged at the front, the back, the left and the right of each group of fiber bundles 3, so that the contact area between the water and the cross section of the composite fiber 31 can be increased, and the fabric has better water absorption.

The fiber bundle 3 comprises a plurality of composite fibers 31, and the composite fibers 31 are arranged in parallel and can be prevented from slipping by bonding or twisting the composite fibers 31 in each group of fiber bundles 3. The composite fiber 31 is provided with a plurality of through holes 32 arranged along the length direction of the composite fiber 31, the cross section of each through hole 32 is circular, and the through holes 32 penetrate through the composite fiber 31. The through holes 32 are beneficial to increasing the moisture absorption of the surface layer fabric, moisture is rapidly absorbed through the capillary action of the through holes 32, and the fibers do not deform or change other physical properties.

The composite fiber 31 is made of polyurethane fiber, the through hole 32 is made of polyester material which is easy to decompose by alkali, and the hollow through hole 32 is obtained by the subsequent alkali treatment. The through-hole 32 can not only absorb moisture rapidly, but also adsorb dust and the like in the hole, preventing the dust from escaping into the air.

The fixing yarn 4 is used for fixing the fiber bundle 3 on the upper side of the non-woven layer 1, the fixing yarn 4 comprises a first yarn 41 and a second yarn 42, the first yarn 41 is arranged perpendicular to the length direction of the fiber bundle 3 and is arranged on the upper side of the fiber bundle 3, the first yarn 41 is attached to the outer side of the fiber bundle 3, the second yarn 42 is arranged on the upper side of the first yarn 41, the first yarn 41 is connected with the non-woven layer 1 through the second yarn 42 corresponding to the two side positions of the fiber bundle 3, and the first yarn 41 is fixed on the non-woven layer 1 through a sewing mode through the second yarn 42. The fixing yarns 4 tightly fix the fiber bundles 3 on the non-woven layer 1 to prevent the cloth cover from deforming.

The fixing yarn 4 is made of polyester filament yarn, and the polyester filament yarn has high strength, high modulus and high shape retention, and can prevent yarn breakage and deformation.

The upper end face of the non-woven layer 1 is uniformly provided with parallel grooves 6, the diameters of the grooves 6 are larger than the diameters of the composite fibers 31, so that the grooves can be used for partially accommodating the fiber bundles 3, meanwhile, the trend of the grooves 6 is parallel to the fiber bundles 3, the cross sections of the grooves 6 are semicircular depressions, the composite fibers 31 on the lower sides of the fiber bundles 3 can be embedded into the grooves 6, and the parts, in contact with the composite fibers 31, of the groove walls of the grooves 6 are connected through bonding, so that the fiber bundles 3 are fixed in the grooves 6.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The coffee carbon high-moisture-absorption fabric is characterized in that: including layer (5), non-woven layer (1) and waterproof layer (2) absorb water, non-woven layer (1) is coffee carbon fiber non-woven fabrics layer, non-woven layer (1) downside is located in waterproof layer (2), it locates to face on non-woven layer (1) to absorb water layer (5), it includes a plurality of tow (3) and fixed yarn (4) to absorb water layer (5), tow (3) equidistance parallel arrangement, fixed yarn (4) are fixed tow (3) at non-woven layer (1) upside, and are adjacent evenly be equipped with the gap between tow (3), tow (3) include a plurality of composite fiber (31), be equipped with through-hole (32) that a plurality of edges composite fiber (31) length direction set up in composite fiber (31).

2. The coffee carbon high moisture absorption fabric as claimed in claim 1, wherein: the fixing yarn (4) comprises a first yarn (41) and a second yarn (42), the first yarn (41) is perpendicular to the length direction of the fiber bundle (3) and is arranged on the upper side of the fiber bundle (3), the second yarn (42) is arranged on the upper side of the first yarn (41), the first yarn (41) is connected with the non-woven layer (1) through the second yarn (42) corresponding to the positions of the two sides of the fiber bundle (3), and the second yarn (42) is connected with the non-woven layer (1) in a sewing mode.

3. The coffee carbon high moisture absorption fabric as claimed in claim 1, wherein: the fiber bundle composite structure is characterized in that grooves (6) which are arranged in parallel are uniformly formed in the upper end face of the non-woven layer (1) and used for partially accommodating fiber bundles (3), the trend of the grooves (6) is parallel to the fiber bundles (3), the cross sections of the grooves (6) are semicircular depressions, composite fibers (31) on the lower sides of the fiber bundles (3) are embedded into the grooves (6), and the groove walls of the grooves (6) are in bonding connection with the portions, in contact with the composite fibers (31).

4. The coffee carbon high moisture absorption fabric as claimed in claim 1, wherein: the composite fibers (31) are bonded.

5. The coffee carbon high moisture absorption fabric as claimed in claim 1, wherein: the cross section of the through hole (32) is circular, and the through hole (32) penetrates through the composite fiber (31).

6. The coffee carbon high moisture absorption fabric according to claim 1, wherein: the composite fiber (31) is a polyurethane fiber.

7. The coffee carbon high moisture absorption fabric as claimed in claim 1, wherein: the waterproof layer (2) is a nano waterproof coating, and the fixing yarns (4) are polyester filament yarns.