CN216100790U - Flame-retardant fabric for firefighter uniform - Google Patents
Flame-retardant fabric for firefighter uniform Download PDFInfo
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- CN216100790U CN216100790U CN202121563735.7U CN202121563735U CN216100790U CN 216100790 U CN216100790 U CN 216100790U CN 202121563735 U CN202121563735 U CN 202121563735U CN 216100790 U CN216100790 U CN 216100790U
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Abstract
The utility model discloses a flame-retardant fabric for a firefighter uniform, which comprises a composite outer layer fabric and a composite inner layer fabric, wherein the composite outer layer fabric is detachably connected with the composite inner layer fabric, the composite outer layer fabric comprises a flame-retardant polyester fiber layer and a modified polyacrylonitrile fiber layer, the inner side of the flame-retardant polyester fiber layer is connected with the modified polyacrylonitrile fiber layer, a plurality of convex balls are arranged inside the modified polyacrylonitrile fiber layer, the convex balls are spherical, one side of each convex ball is provided with an outwards-protruding convex part, the composite inner layer fabric comprises an aramid fiber layer and a heat-insulating layer, and a wave-shaped liquid pipe is arranged inside the aramid fiber layer. According to the utility model, the composite outer layer fabric is added outside the composite inner layer fabric, the composite outer layer fabric is made of flame-retardant materials, the plurality of convex balls are added inside the composite outer layer fabric, corresponding raw materials such as fire extinguishing agents can be added into the convex balls, and the composite outer layer fabric can be detached and covered on an open fire, so that the composite outer layer fabric is more practical.
Description
Technical Field
The utility model relates to the technical field of chemical fabrics, in particular to a flame-retardant fabric for firefighter uniform.
Background
Fire fighting is a work with extremely high danger, a lot of fire fighting heroes and heroes are strongly sacrificed every year, great irretrievable loss is caused to the nation and families, the safety protection measures for firemen are not different from various fire fighting clothes, once the firemen enter a fire scene, the fire fighting clothes are the last safety barrier of the life of the firemen, the common fire fighting clothes are generally thicker, heavier and have poor air permeability, the flame retardant property is not perfect particularly when the firemen meet open fire, the high heat energy barrier property transmitted from a heat source is poor, the high temperature resistance timeliness and the protection degree for the human body are not enough, the great threat is caused to the personal safety, the fire fighting rescue efficiency is influenced, and the corresponding technical scheme is required to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects in the prior art, the utility model provides a flame-retardant fabric for firefighter uniform, which solves the problems that: the flame retardant effect of current fire-entry suit surface fabric is relatively poor, can not carry out the problem of safe protection to the fire fighter.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a fire-retardant surface fabric for fire-entry suit, includes compound outer surface fabric and compound inlayer surface fabric, compound outer surface fabric is removable continuous with compound inlayer surface fabric, compound outer surface fabric is including fire-retardant polyester fiber layer, modified polyacrylonitrile fiber layer, the inboard on fire-retardant polyester fiber layer is connected with modified polyacrylonitrile fiber layer, is located modified polyacrylonitrile fiber layer's inside is provided with the protruding ball of a plurality of, the protruding ball is globular and one side is provided with the bulge of outside salient, compound inlayer surface fabric is including aramid fiber layer and cold-proof layer, aramid fiber layer's inside is provided with the liquid pipe that is the wave shape.
In a more preferred embodiment of the present invention, nylon adhesive layers are provided on the inner side of the composite outer layer fabric and the outer side of the composite inner layer fabric.
As a further preferable mode of the present invention, the thermal insulation layer includes a pure cotton layer and a polyester cotton layer inside.
In a further preferred embodiment of the present invention, a silk floss layer is connected to the inner side of the composite inner layer fabric.
In a further preferable mode of the present invention, the thickness of the composite outer layer fabric is 1.5 to 2.5 mm.
(III) advantageous effects
The utility model provides a flame-retardant fabric for firefighter uniform. The method has the following beneficial effects:
according to the utility model, the composite outer layer fabric is added outside the composite inner layer fabric, the composite outer layer fabric is made of flame-retardant materials, the plurality of convex balls are added inside the composite outer layer fabric, corresponding raw materials such as fire extinguishing agents can be added into the convex balls, and the composite outer layer fabric can be detached and covered on an open fire, so that the composite outer layer fabric is more practical.
The wavy liquid pipe is added into the composite inner layer fabric, and liquid such as flame retardant and the like can be added into the liquid pipe, so that the overall flame retardant effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the composite inner layer fabric of the present invention.
In the figure, 1, an outer layer fabric is compounded; 2. compounding an inner layer fabric; 3. a flame retardant polyester fiber layer; 4. a layer of modacrylic fiber; 5. a convex ball; 6. an aramid fiber layer; 7. a thermal insulation layer; 8. a liquid pipe; 9. a nylon adhesive layer; 10. a silk floss layer.
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.
Referring to fig. 1-2, an embodiment of the present invention provides a technical solution: the utility model provides a fire-retardant surface fabric for fire-entry suit, including compound outer surface fabric 1 and compound inlayer surface fabric 2, compound outer surface fabric 1 is removable continuous with compound inlayer surface fabric 2, compound outer surface fabric 1 is including fire-retardant polyester fiber layer 3, modacrylic fiber layer 4, the inboard of fire-retardant polyester fiber layer 3 is connected with modacrylic fiber layer 4, the inside that is located modacrylic fiber layer 4 is provided with a plurality of protruding ball 5, protruding ball 5 is globular and one side is provided with the bulge of outside salient, compound inlayer surface fabric 2 is including aramid fiber layer 6 and cold-proof layer 7, aramid fiber layer 6's inside is provided with the liquid pipe 8 that is wave shape.
The nylon adhesive layer 9 is arranged on the inner side of the composite outer layer fabric 1 and the outer side of the composite inner layer fabric 2, the composite outer layer fabric 1 and the composite inner layer fabric 2 are adhered by the nylon adhesive layer 9, and quick disassembly can be carried out.
The warm-keeping layer 7 includes a pure cotton layer and a polyester cotton layer inside, and warm keeping is provided by using the pure cotton layer and the polyester cotton layer.
The inner side of the composite inner layer fabric 2 is connected with the silk floss layer 10, and the silk floss layer 10 is more comfortable and has good warm-keeping effect.
The thickness of the composite outer layer fabric 1 is 1.5-2.5 mm.
The working principle is as follows: during the use, compound outer surface fabric 1 has been added in the outside of compound inlayer surface fabric 2, and compound outer surface fabric 1 adopts fire-retardant material to inside has been added a plurality of convex ball 5, can add raw materials such as corresponding fire extinguishing agent in the convex ball 5, and can dismantle compound outer surface fabric 1, covers it in naked light department, has added the liquid pipe 8 that is wave shape in the compound inlayer surface fabric 2, can add liquid such as fire retardant in the liquid pipe 8, improves holistic flame retardant efficiency.
The utility model 1, compound outer shell fabric; 2. compounding an inner layer fabric; 3. a flame retardant polyester fiber layer; 4. a layer of modacrylic fiber; 5. a convex ball; 6. an aramid fiber layer; 7. a thermal insulation layer; 8. a liquid pipe; 9. a nylon adhesive layer; 10. the components of the silk floss layer are all universal standard components or components known by technicians in the field, the structure and the principle of the silk floss layer are known by the technicians through technical manuals or conventional experimental methods, the problem to be solved by the utility model is that the existing firefighter uniform fabric has poor flame retardant effect and can not protect the firefighters safely, the utility model adds the composite outer layer fabric outside the composite inner layer fabric through the combination of the components, the composite outer layer fabric adopts the flame retardant material, the wave-shaped liquid pipe is added into the composite inner layer fabric, and liquid such as a fire retardant can be added into the liquid pipe, so that the whole flame-retardant effect is improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a fire-retardant surface fabric for fire-entry suit which characterized in that: including compound outer surface fabric (1) and compound inlayer surface fabric (2), compound outer surface fabric (1) is removable continuous with compound inlayer surface fabric (2), compound outer surface fabric (1) is including fire-retardant polyester fiber layer (3), modacrylic fiber layer (4), the inboard of fire-retardant polyester fiber layer (3) is connected with modacrylic fiber layer (4), is located the inside of modacrylic fiber layer (4) is provided with a plurality of protruding ball (5), protruding ball (5) are globular and one side is provided with outside outstanding bulge, compound inlayer surface fabric (2) are including aramid fiber layer (6) and cold-proof layer (7), the inside of aramid fiber layer (6) is provided with liquid pipe (8) that are the wave shape.
2. The flame-retardant fabric for the firefighter uniform according to claim 1, wherein: and nylon bonding layers (9) are arranged on the inner side of the composite outer layer fabric (1) and the outer side of the composite inner layer fabric (2).
3. The flame-retardant fabric for the firefighter uniform according to claim 1, wherein: the warm-keeping layer (7) comprises a pure cotton layer and a polyester cotton layer.
4. The flame-retardant fabric for the firefighter uniform according to claim 1, wherein: the inner side of the composite inner layer fabric (2) is connected with a silk floss layer (10).
5. The flame-retardant fabric for the firefighter uniform according to claim 1, wherein: the thickness of the composite outer layer fabric (1) is 1.5-2.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121563735.7U CN216100790U (en) | 2021-07-10 | 2021-07-10 | Flame-retardant fabric for firefighter uniform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121563735.7U CN216100790U (en) | 2021-07-10 | 2021-07-10 | Flame-retardant fabric for firefighter uniform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216100790U true CN216100790U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121563735.7U Active CN216100790U (en) | 2021-07-10 | 2021-07-10 | Flame-retardant fabric for firefighter uniform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216100790U (en) |
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2021
- 2021-07-10 CN CN202121563735.7U patent/CN216100790U/en active Active
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