CN213704806U

CN213704806U - Heat-insulation non-woven fabric

Info

Publication number: CN213704806U
Application number: CN202022239358.3U
Authority: CN
Inventors: 张岩
Original assignee: Shandong Zhengyu New Material Technology Co ltd
Current assignee: Shandong Zhengyu New Material Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-16
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a thermal-insulated heat preservation non-woven fabrics relates to the relevant technical field of non-woven fabrics. This thermal-insulated heat preservation non-woven fabrics, including last cloth and lower cloth, it is located down the cloth to go up the cloth directly over, the bottom of going up the cloth is binded and is provided with fire-retardant layer, the bottom on fire-retardant layer is binded and is provided with the back up coat, and the back up coat is located the top of cloth down, the top of cloth is binded and is provided with the deodorization layer down, this thermal-insulated heat preservation non-woven fabrics, through last cloth, cloth down, the insulating layer, fire-retardant layer, far infrared fiber, heat preservation and nanometer bubble are continuous, can realize that the non-woven fabrics keeps warm, thermal-insulated, fire-retardant function, it is limited to have avoided the non-woven fabrics application range, lead to being unable suitable for being used for individuality field, the long-term development of non-woven fabrics not be convenient for, through the deodorization layer, the.

Description

Heat-insulation non-woven fabric

Technical Field

The utility model relates to a non-woven fabrics correlation technique field specifically is a thermal-insulated heat preservation non-woven fabrics.

Background

The non-woven fabric is characterized by moisture resistance, air permeability, flexibility, light weight, easy decomposition, no toxicity, no irritation, rich colors, low price, recycling and the like, and has wide application field, and is mainly used in the fields of medical protection, clothing, household decoration, industrial cloth and agriculture.

The non-woven fabrics function among the prior art is comparatively single, and the style is single, and the tone is dull, and it does not possess thermal-insulated heat retaining performance to present non-woven fabrics, and this makes its application range become narrower, can not use more fields, and the demand of satisfying the consumer to new thing that can not be fine because the non-woven fabrics is in long-term the use, can produce the peculiar smell because service environment, and present non-woven fabrics does not have the peculiar smell function of removing, often can influence people daily life's travelling comfort to these peculiar smell.

SUMMERY OF THE UTILITY MODEL

The utility model provides a thermal-insulated heat preservation non-woven fabrics, through last cloth, lower cloth, the insulating layer, fire-retardant layer, far infrared fiber, heat preservation and nanometer bubble are continuous, can realize that the non-woven fabrics keeps warm, it is thermal-insulated, fire-retardant function, it is limited to have avoided non-woven fabrics application range, lead to being unable to be fit for being used for the individual field, the long-term development of non-woven fabrics of being not convenient for, through the deodorization layer, the deodorization package, fixed network and nanometer layer, can realize the antifouling deodorant function of non-woven fabrics, the user has the peculiar smell when having avoided, influence user's use travelling comfort.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat-insulation and heat-preservation non-woven fabric comprises an upper fabric and a lower fabric, wherein the upper fabric is positioned right above the lower fabric, a flame-retardant layer is bonded at the bottom of the upper fabric, a reinforcing layer is bonded at the bottom of the flame-retardant layer and positioned above the lower fabric, a deodorization layer is bonded at the top of the lower fabric, a plurality of fixing nets are bonded between the inner walls of the deodorization layer, deodorization bags are sewn between the inner walls of the fixing nets and positioned inside the deodorization layer, a heat-preservation layer is bonded at the top of the deodorization layer and positioned below the upper fabric, mesh lines are bonded between the inner walls of the heat-preservation layer, far infrared fibers are bonded between the inner walls of the mesh lines, a non-woven fabric is bonded at the top of the heat-preservation layer, a plurality of round holes are formed in the non-woven fabric, and the inner walls of the plurality of round holes are bonded with nano-foam.

In order to realize the skid-proof function of non-woven fabrics, as the utility model relates to a thermal-insulated heat preservation non-woven fabrics is preferred, go up the cloth and all bind with one side that the cloth was kept away from each other down and be provided with a plurality of anti-skidding particles, and the hemisphere is personally submitted to a plurality of anti-skidding particles transversal.

In order to realize the non-woven fabrics clean function of being convenient for, conduct the utility model relates to a thermal-insulated heat preservation non-woven fabrics is preferred, it is provided with a plurality of dacron to bind between the back up coat inner wall, and the left side of a plurality of dacron is binded and is provided with the polyamide fibre.

In order to realize the wear-resisting function of non-woven fabrics, as the utility model relates to a thermal-insulated heat preservation non-woven fabrics is preferred, the top of non-woven fabrics is binded and is provided with the insulating layer, and the insulating layer is located the cloth and down between the cloth.

Carry out reinforced (rfd) function, conduct in order to realize carrying out the non-woven fabrics the utility model relates to a thermal-insulated heat preservation non-woven fabrics is preferred, a plurality of the left side of polyamide fibre is binded and is provided with viscose fiber, and a plurality of viscose fiber are located the left side of a plurality of dacron.

In order to realize the function that the non-woven fabrics is thermal-insulated, as the utility model relates to a thermal-insulated heat preservation non-woven fabrics is preferred, the bottom of back up coat is binded and is provided with the insulating layer, and the insulating layer is located non-woven fabrics's top.

The utility model provides a thermal-insulated heat preservation non-woven fabrics. The method has the following beneficial effects:

(1) this thermal-insulated heat preservation non-woven fabrics through last cloth, lower cloth, insulating layer, fire-retardant layer, far infrared fiber, heat preservation and nanometer bubble silk floss, can realize that the non-woven fabrics keeps warm, thermal-insulated, fire-retardant function, avoided the non-woven fabrics application range limited, lead to being fit for being used for the long-term development of individuality, the non-woven fabrics of not being convenient for.

(2) This thermal-insulated heat preservation non-woven fabrics through deodorant layer, deodorization package, fixed network and nanolayer, can realize the antifouling deodorant function of non-woven fabrics, has avoided the user to have the peculiar smell when long-term, influences user's use travelling comfort.

Drawings

Fig. 1 is a front sectional view of the present invention;

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

fig. 3 is a cross-sectional view of the reinforcing layer of the present invention;

fig. 4 is a sectional view of the deodorizing layer of the present invention.

In the figure: 1. cloth feeding; 2. distributing; 3. a reinforcement layer; 4. a thermal insulation layer; 5. nano foamed plastic; 6. far infrared fibers; 7. a deodorizing layer; 8. anti-skid particles; 9. a deodorizing bag; 10. fixing the net; 11. a mesh wire; 12. a heat-insulating layer; 13. a nonwoven fabric; 14. a flame retardant layer; 15. a nanolayer; 16. polyester fiber; 17. nylon; 18. viscose fibers.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a heat insulation non-woven fabric comprises an upper fabric 1 and a lower fabric 2, wherein the upper fabric 1 is positioned right above the lower fabric 2, the bottom of the upper fabric 1 is bonded with a flame retardant layer 14, the bottom of the flame retardant layer 14 is bonded with a reinforcing layer 3, the reinforcing layer 3 is positioned above the lower fabric 2, the top of the lower fabric 2 is bonded with a deodorization layer 7, a plurality of fixing nets 10 are bonded between the inner walls of the deodorization layer 7, deodorization bags 9 are sewn between the inner walls of the fixing nets 10, the deodorization bags 9 are positioned inside the deodorization layer 7, a heat insulation layer 12 is bonded at the top of the deodorization layer 7, the heat insulation layer 12 is positioned below the upper fabric 1, mesh lines 11 are arranged between the inner walls of the heat insulation layer 12, far infrared fibers 6 are bonded between the inner walls of the mesh lines 11, a non-woven fabric 13 is bonded at the top of the heat insulation layer 12, a plurality of round holes are formed inside the non-woven fabric 13, and the inner walls of the plurality of round holes are bonded with nano-foam 5.

In this embodiment: all interlayers are fixed by the upper cloth 1 and the lower cloth 2, the flame-retardant layer 14 is meta-aramid fiber, the fabric is a flexible macromolecule, the breaking strength is higher than that of common cotton, nylon and the like, the fabric has higher elongation, soft hand feeling and good spinnability, short fibers and filaments with different titer and lengths can be produced, fabric and non-woven fabric are woven by different yarn counts made by common textile machinery, and after finishing, the requirements of protective clothing in different fields are met, the deodorizing bag 9 is mainly made of bamboo charcoal fiber and has super-strong adsorption capacity which is more than 5 times of charcoal, the deodorizing bag 9 can absorb, decompose peculiar smell and deodorize harmful substances such as formaldehyde, benzene, toluene, ammonia and dust, has the characteristics of moisture absorption, ventilation, bacteriostasis, antibacterium, warmness in winter and summer, environmental protection and the like, the deodorizing bag 9 can be fixed by the fixing net 10, the deodorizing bag 9 is prevented from being scattered, far infrared fiber 6 is fixed through net thread 11, far infrared fiber 6 has the textile that has absorption and emission far infrared function at normal atmospheric temperature, far infrared fiber receives extensive concern in recent years and has come into production use's novel fibre, can realize the heat retaining function of non-woven fabrics, nanometer bubble cotton 5 is a novel sound absorption, thermal-insulated, heat preservation nanometer material, nanometer bubble cotton 5 has excellent sound absorptivity, heat-proof quality except, compare with like products such as glass cotton, polyurethane foam, its advantage still lies in high flame retardance, environmental protection, health and security.

Specifically, one side of the upper cloth 1 and one side of the lower cloth 2, which are far away from each other, are respectively provided with a plurality of anti-skid particles 8 in a bonding manner, and the cross sections of the anti-skid particles 8 are hemispherical.

In this embodiment: the outer surface of the anti-skid particles 8 is provided with a plurality of smaller bulges, so that the non-woven fabric can achieve the anti-skid effect.

Specifically, the top of the upper fabric 1 is plated with the nano layer 15, and the nano layer 15 is located at the bottom of the plurality of anti-slip particles 8.

In this embodiment: the nano layer 15 is prepared by adding nano silicon dioxide, nano zinc oxide and nano silicon dioxide compound powder materials into synthetic fiber resin, and can be made into clothes with the functions of sterilization, mildew prevention, deodorization and ultraviolet radiation resistance through spinning and weaving, can be used for manufacturing antibacterial products, and can be made into functional fibers with ultraviolet radiation resistance meeting the national defense industrial requirements.

Specifically, a plurality of dacron 16 are bonded between the inner walls of the reinforcing layer 3, and nylon 17 is bonded on the left sides of the dacron 16.

In this embodiment: the terylene 16 belongs to polyester fiber, has excellent elasticity and resilience, stiff and smooth fabric, no wrinkle, good shape retention, high strength, good elasticity, durable wearing and excellent light resistance, the chinlon 17 is polyamide fiber and so-called nylon, has good dyeing property, is light and convenient to wear, has good waterproof and windproof performance, high wear resistance and good strength and elasticity, and can realize the wear-resistant function of non-woven fabric.

Specifically, viscose fibers 18 are bonded to the left sides of the plurality of chinlon 17, and the plurality of viscose fibers 18 are located on the left sides of the plurality of terylene 16.

In this embodiment: the hygroscopicity of the viscose fiber 18 accords with the physiological requirement of human skin, has the characteristics of smoothness, coolness, ventilation, static resistance, ultraviolet resistance, gorgeous color, good dyeing fastness and the like, has the essence of cotton, the quality of silk, authentic plant fiber, is natural and superior to natural, is widely applied to the fields of various textiles, clothes, non-woven fabrics and the like at present, and the terylene 16, the chinlon 17 and the viscose fiber 18 are crossed to form a grid cross shape to reinforce the non-woven fabrics.

Specifically, the heat insulation layer 4 is bonded to the bottom of the reinforcing layer 3, and the heat insulation layer 4 is located above the non-woven fabric 13.

In this embodiment: the heat insulation layer 4 is made by mixing a flame-retardant fiber fabric and a composite material of a vacuum aluminized film, has the characteristics of fire prevention, heat insulation, wear resistance, folding resistance, flame retardance, heat reflection and the like, and can effectively insulate external heat.

When the non-woven fabric is used, the anti-skid particles 8 on the outer surfaces of the upper fabric 1 and the lower fabric can play a role of skid resistance when a user uses the non-woven fabric, the cross of the terylene 16, the chinlon 17 and the viscose fibers 18 is in a cross shape, the elasticity of the non-woven fabric is increased, the non-woven fabric is prevented from being broken when stretched, when open fire contacts the non-woven fabric, the flame retardant layer 14 and the heat insulation layer 4 can prevent the fire from spreading to a certain extent, when the non-woven fabric 13 is reached, the nano foam cotton 5 in the non-woven fabric 13 slightly burns on the surface layer when meeting the open fire and forms coking, the non-woven fabric is self-extinguished after leaving the fire, when the surface slightly burns, nitrogen and carbon dioxide are released, the non-woven fabric has fire extinguishing performance, no toxic smoke or dripping is generated, so that the occurrence rate of fire accidents can be greatly reduced, and the heat preservation function of the non-woven fabric can be, the peculiar smell passes through the non-woven fabrics, and when reaching the deodorization layer 7, the deodorization bag 9 adsorbs the peculiar smell, and the bacteriostatic function is realized simultaneously in the deodorization process.

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 utility model provides a thermal-insulated heat preservation non-woven fabrics, includes cloth (1) and lower cloth (2), go up cloth (1) and be located down cloth (2) directly over its characterized in that: the bottom of the upper cloth (1) is bonded with a flame-retardant layer (14), the bottom of the flame-retardant layer (14) is bonded with a reinforcing layer (3), the reinforcing layer (3) is positioned above the lower cloth (2), the top of the lower cloth (2) is bonded with a deodorization layer (7), a plurality of fixing nets (10) are bonded between the inner walls of the deodorization layer (7), deodorization bags (9) are sewn among the inner walls of the fixing nets (10), the deodorization bags (9) are positioned inside the deodorization layer (7), the top of the deodorization layer (7) is bonded with a heat-insulating layer (12), the heat-insulating layer (12) is positioned below the upper cloth (1), reticular threads (11) are bonded between the inner walls of the heat-insulating layer (12), and far infrared fibers (6) are bonded between the inner walls of the reticular threads (11), the top of the heat-insulating layer (12) is bonded with a non-woven fabric (13), a plurality of round holes are formed in the non-woven fabric (13), and nano-foam (5) is bonded between the inner walls of the round holes.

2. The heat insulation and preservation non-woven fabric according to claim 1, characterized in that: one side of the upper cloth (1) and one side of the lower cloth (2) which are far away from each other are respectively provided with a plurality of anti-skid particles (8) in an adhesive mode, and the cross sections of the anti-skid particles (8) are hemispherical.

3. The heat insulation and preservation non-woven fabric according to claim 2, characterized in that: the top of the upper cloth (1) is plated with a nano layer (15), and the nano layer (15) is positioned at the bottoms of the anti-skid particles (8).

4. The heat insulation and preservation non-woven fabric according to claim 1, characterized in that: a plurality of dacron (16) are bonded between the inner walls of the reinforcing layer (3), and chinlon (17) are bonded on the left sides of the dacron (16).

5. The heat-insulating nonwoven fabric according to claim 4, characterized in that: viscose fibers (18) are bonded on the left sides of the plurality of chinlon (17), and the plurality of viscose fibers (18) are located on the left sides of the plurality of terylene (16).

6. The heat insulation and preservation non-woven fabric according to claim 1, characterized in that: the bottom of the reinforcing layer (3) is provided with a heat insulation layer (4) in an adhesive mode, and the heat insulation layer (4) is located above the non-woven fabric (13).