CN216001725U

CN216001725U - Fireproof fabric

Info

Publication number: CN216001725U
Application number: CN202122054850.8U
Authority: CN
Inventors: 马建峰
Original assignee: Suzhou Chengfang Weaving Co ltd
Current assignee: Suzhou Chengfang Weaving Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-11
Anticipated expiration: 2031-08-27

Abstract

The application discloses a fireproof fabric, which comprises an aramid fiber layer, an acrylic fiber layer, a metal wire mesh layer, a flame retardant, a ceramic fiber layer, a metal nano coating, a nylon fiber layer and a polyester fiber layer. The fireproof performance of the fabric can be improved by arranging the acrylic fiber layer and the aramid fiber layer, the fireproof performance can be further improved by arranging the metal wire mesh layer between the acrylic fiber layer and the aramid fiber layer, and the flame retardant can be filled between the metal wire mesh layer and the metal wire mesh layer to improve the flame retardant performance and improve the fireproof performance of the fabric; this application is provided with ceramic fiber layer can improve surface fabric high temperature resistance, avoids the surface fabric to produce high temperature and influence fire behavior, is provided with the fire prevention function that metal nanometer coating can improve surface fabric surface, improves the performance of fire prevention surface fabric.

Description

Fireproof fabric

Technical Field

The application relates to the technical field of fireproof fabric application, in particular to fireproof fabric.

Background

The fireproof fabric belongs to post-finishing fabric, can effectively prevent flame from spreading, can protect the original performance of the fabric, has various performance indexes meeting the requirements of national standard GB8965-98 flame-retardant protective clothing, has good washing resistance, no toxicity or peculiar smell, is safe and reliable for human bodies, is air-permeable and moisture-permeable, soft in hand feeling and comfortable to wear, is suitable for manufacturing flame-retardant protective clothing in the industries of metallurgy, machinery, forestry, fire fighting and the like, and can also be used for decorative cloth of hotels, restaurants, opera houses and the like.

The fireproof fabric is a special fabric with flame-retardant and fireproof functions, is still easy to deform or even burn when meeting high temperature in use, does not have high-performance fireproof performance, is poor in heat-insulating performance, and can cause the occurrence of danger easily due to the fact that the temperature rises fast when meeting a fire. Therefore, a fireproof fabric is provided to solve the above problems.

Disclosure of Invention

The fireproof fabric is provided in the embodiment and used for solving the problem that the fabric in the prior art is poor in fireproof performance.

According to an aspect of the application, a fireproof fabric is provided, including aramid fiber layer and acrylic fiber layer, be equipped with the wire mesh layer between aramid fiber layer and the acrylic fiber layer, the wire mesh layer performance is filled there is powdered fire retardant, the fire retardant is located between aramid fiber layer and the acrylic fiber layer, the wire mesh layer is sewed up fixedly with aramid fiber layer and acrylic fiber layer respectively, aramid fiber layer surface and ceramic fiber layer laminating are fixed, ceramic fiber layer surface coating has metal nano-coating, the inboard and nylon fiber layer fixed connection in acrylic fiber layer, the inboard laminating in nylon fiber layer is fixed with the polyester fiber layer.

Furthermore, the aramid fiber layer and the acrylic fiber layer are the same in thickness, the aramid fiber layer is larger than the metal wire mesh layer in thickness, the aramid fiber layer is formed by spinning aramid fiber yarns, and the acrylic fiber layer is formed by spinning warp fiber yarns.

Furthermore, the aramid fiber layer is bonded with the ceramic fiber layer through high-temperature-resistant glue, and the thickness of the ceramic fiber layer is smaller than that of the aramid fiber layer.

Furthermore, the nylon fiber layer and the acrylic fiber layer are fixedly bonded through high-temperature-resistant glue, and the thickness of the nylon fiber layer is smaller than that of the acrylic fiber layer.

Further, the thickness of the nylon fiber layer is larger than that of the polyester fiber layer.

Through the above embodiments of the application, the fireproof fabric is adopted, the problem of poor flame-retardant and fireproof performance of the fabric in use is solved, the improvement of the fireproof performance is realized by adopting the aramid fiber layer and the acrylic fiber layer, the heat-insulating performance of the fabric can be improved by arranging the ceramic fiber layer on the surface layer of the fabric, the problem that the fabric is deformed to shorten the fireproof time due to high temperature is avoided, meanwhile, the antistatic performance and the oil stain resistance of the fabric can be improved by arranging the metal nano-coating on the surface, the flame-retardant and fireproof performance can be effectively improved by arranging the metal wire mesh layer in the fabric as the interlayer, the structural strength of the fabric can be improved while the fireproof function is realized by arranging the nylon fiber layer in the inner layer of the fabric, the service life of the fabric is prolonged, and the soft and comfortable performance of the fabric can be improved by arranging the polyester fiber layer in the inner layer of the fabric, the use performance of the fireproof fabric is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application.

In the figure: 1. aramid fiber layer, 2 acrylic fiber layer, 3 metal wire mesh layer, 4 flame retardant, 5 ceramic fiber layer, 6 metal nano coating layer, 7 nylon fiber layer, 8 polyester fiber layer.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The fireproof fabric in this embodiment can be applicable to various fireproof fabrics, for example, the following fireproof fabric is provided in this embodiment, and the fireproof fabric in this embodiment can be used as the following fireproof fabric.

The fabric comprises a first polysulfonamide fiber layer, a polyacrylate layer, a polyurethane acrylate layer, a base cloth and a second polysulfonamide fiber layer, wherein the polyacrylate layer is positioned between the first polysulfonamide fiber layer and the polyurethane acrylate layer, and the base cloth is positioned between the polyurethane acrylate layer and the second polysulfonamide fiber layer. Preferably, the thickness of the first polysulfonamide fiber layer is greater than the thickness of the second polysulfonamide fiber layer. Preferably, a magic tape is arranged below the second polysulfonamide fiber layer. The positive progress effects of the utility model are as follows: the composite fireproof fabric improves the safety, can protect the personal and property safety, is convenient for people to escape and has low cost.

Of course, the embodiment can also be used for fireproof fabrics with other structures. No further description is given here, and the fireproof fabric of the embodiment of the present application is introduced below.

Referring to fig. 1-3, a fireproof fabric comprises an aramid fiber layer 1 and an acrylic fiber layer 2, a metal wire mesh layer 3 is arranged between the aramid fiber layer 1 and the acrylic fiber layer 2, the metal wire mesh layer 3 is filled with a powdery flame retardant 4, the flame retardant 4 is located between the aramid fiber layer 1 and the acrylic fiber layer 2, the metal wire mesh layer 3 is fixed with the aramid fiber layer 1 and the acrylic fiber layer 2 in a sewing mode respectively, the surface of the aramid fiber layer 1 is fixedly attached to a ceramic fiber layer 5, the surface of the ceramic fiber layer 5 is coated with a metal nano-coating 6, the inner side of the acrylic fiber layer 2 is fixedly connected with a nylon fiber layer 7, and the inner side of the nylon fiber layer 7 is fixedly attached to a polyester fiber layer 8.

The aramid fiber layer 1 and the acrylic fiber layer 2 are the same in thickness, the thickness of the aramid fiber layer 1 is larger than that of the metal wire mesh layer 3, the aramid fiber layer 1 is formed by spinning aramid fiber yarns, the acrylic fiber layer 2 is formed by spinning warp fiber yarns, and the aramid fiber layer 1 and the acrylic fiber layer 2 can improve the fireproof performance of the fabric; the aramid fiber layer 1 is bonded with the ceramic fiber layer 5 through high-temperature-resistant glue, the thickness of the ceramic fiber layer 5 is smaller than that of the aramid fiber layer 1, and the ceramic fiber layer 5 is beneficial to improving the heat-insulating property of the fabric and further improving the fireproof property of the fabric; the nylon fiber layer 7 and the acrylic fiber layer 2 are fixedly bonded through high-temperature-resistant glue, the thickness of the nylon fiber layer 7 is smaller than that of the acrylic fiber layer 2, and the nylon fiber layer 7 is used for improving the service performance of the fabric and prolonging the service life of the fabric; the thickness of nylon fiber layer 7 is greater than the thickness of polyester fiber layer 8, and polyester fiber layer 8 is used for improving the travelling comfort of surface fabric, improves the performance of surface fabric.

When the fireproof fabric is used, the aramid fiber layer 1 and the acrylic fiber layer 2 have good fireproof performance, the metal wire mesh layer 3 is arranged between the aramid fiber layer and the acrylic fiber layer, the flame retardant performance of the fabric can be improved, the fireproof performance can be further improved by filling the flame retardant 4 on the surface of the metal wire mesh layer 3, the heat insulation performance of the fabric can be improved through the ceramic fiber layer 5, the influence of high temperature on the fireproof performance of the fabric is avoided, meanwhile, the metal nano coating 6 can improve the heat insulation and fireproof functions, the antistatic performance and the oil stain resistance of the fabric can be improved, the service performance of the fireproof fabric is improved, the structural strength of the fireproof fabric is favorably improved by arranging the nylon fiber layer 7, the service life of the fireproof fabric is prolonged, and the comfort of the fabric can be improved by arranging the polyester fiber layer 8 in the inner layer of the fireproof fabric, and the service performance of the fireproof fabric is improved.

The application has the advantages that:

1. the fireproof performance of the fabric can be improved by arranging the acrylic fiber layer and the aramid fiber layer, the fireproof performance can be further improved by arranging the metal wire mesh layer between the acrylic fiber layer and the aramid fiber layer, and the flame retardant can be filled between the metal wire mesh layer and the metal wire mesh layer to improve the flame retardant performance and improve the fireproof performance of the fabric;

2. this application is provided with ceramic fiber layer can improve surface fabric high temperature resistance, avoids the surface fabric to produce high temperature and influence fire behavior, is provided with the fire prevention function that metal nanometer coating can improve surface fabric surface, improves the performance of fire prevention surface fabric.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fireproof fabric is characterized in that: including aramid fiber layer (1) and acrylic fiber layer (2), be equipped with wire mesh layer (3) between aramid fiber layer (1) and acrylic fiber layer (2), wire mesh layer (3) show to be filled there are powdered fire retardant (4), fire retardant (4) are located between aramid fiber layer (1) and acrylic fiber layer (2), wire mesh layer (3) are sewed up fixedly with aramid fiber layer (1) and acrylic fiber layer (2) respectively, aramid fiber layer (1) surface is fixed with ceramic fiber layer (5) laminating, ceramic fiber layer (5) surface coating has metal nano-coating (6), acrylic fiber layer (2) inboard and nylon fiber layer (7) fixed connection, nylon fiber layer (7) inboard laminating is fixed with polyester fiber layer (8).

2. The fireproof fabric according to claim 1, wherein: the thickness of aramid fiber layer (1) is the same with acrylic fiber layer (2), the thickness of aramid fiber layer (1) is greater than the thickness of metal silk screen layer (3), aramid fiber layer (1) is formed by aramid fiber silk spinning, acrylic fiber layer (2) is formed by warp fiber silk spinning.

3. The fireproof fabric according to claim 1, wherein: the aramid fiber layer (1) is bonded with the ceramic fiber layer (5) through high-temperature-resistant glue, and the thickness of the ceramic fiber layer (5) is smaller than that of the aramid fiber layer (1).

4. The fireproof fabric according to claim 1, wherein: the nylon fiber layer (7) and the acrylic fiber layer (2) are fixedly bonded through high-temperature-resistant glue, and the thickness of the nylon fiber layer (7) is smaller than that of the acrylic fiber layer (2).

5. The fireproof fabric according to claim 1, wherein: the thickness of the nylon fiber layer (7) is larger than that of the polyester fiber layer (8).