CN207711499U - A kind of heat dam fabric - Google Patents
A kind of heat dam fabric Download PDFInfo
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- CN207711499U CN207711499U CN201721882498.4U CN201721882498U CN207711499U CN 207711499 U CN207711499 U CN 207711499U CN 201721882498 U CN201721882498 U CN 201721882498U CN 207711499 U CN207711499 U CN 207711499U
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- fabric
- hollow groove
- heat dam
- heat
- plain weave
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Abstract
The utility model discloses a kind of heat dam fabrics, wherein including the first heat dam fabric body and the second heat dam fabric body being bonded to each other.First heat dam fabric body includes the first fabric, the first plain weave structure, the first coating layer that another side is equipped with.First plain weave structure includes that multiple the first aeroges for being spaced the first hollow groove side by side and being placed in hollow groove are equipped on the first fabric.Second heat dam fabric body includes the second fabric, the second plain weave structure, the second coating layer that another side is equipped with.Second plain weave structure includes that multiple the second aeroges for being spaced the second hollow groove side by side and being placed in hollow groove are equipped on the second fabric.The second hollow groove relative dislocation with the second aeroge is placed on the first hollow groove and the second fabric with the first aeroge on first fabric, forms the aerogel heat-proof layer between the first fabric and the second fabric.The utility model has the effect of enhancing protective, enhancing warmth retention property and increases safety.
Description
Technical field
The utility model is related to fire-entry suit field, more particularly to a kind of heat dam fabric.
Background technology
SiO2 aeroges have ultralow density（0.003-0.2g/cm3）, superelevation the porosity（80%-99.8%）With it is super
Thus thin structure brings a series of excellent properties of heat, light, electricity, sound, absorption etc., have good heat insulation property
Energy.Aeroge is widely used in aerospace and various ground, ground, underground, water as a kind of effective heat preserving and insulating material
Face, several building facilities of the underwater vehicles, are also widely used in the equipment such as work, agricultural, but in garment industry side
Face is using less.The high hole rate and low-density of aeroge effectively can prevent and reduce convection current and the solid conduction of heat, root
The effect of heat preservation is played in garment industry application aeroge according to its characteristic, can outdoors, fire-fighting, industrial circle application, protect
Protect the life security of people.Outdoors climb the mountain during, the cold protective performance of clothes is particularly important, ambient temperature subzero 20 DEG C-
30 DEG C need to wear the resisting cold of multilayer clothes, and volume is heavy, not readily portable.In fire protection sector, fireman is carrying out rescue work
During industry, in the environment of ambient temperature is up to 1000 DEG C, the fire proximity suit of use is the important equipment for protecting fireman's body,
The anti-flammability and thermal insulation of fire proximity suit are even more emphasis.Existing fire proximity suit has multilayered structure, usually outer shell fabric+multilayer insulation
Shell fabric+inner layer fabric, the fire proximity suit of existing product are usually that can be only achieved the demand of protection, fire proximity suit between 6-8 shell fabrics
The number of plies is more, and barrier propterty is higher.The the number of plies the more also to cause whole clothes heavy therewith, and activity is inconvenient, is unfavorable for being rescued
Help movable defect.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of enhancing protective, enhancing warmth retention property and increases
The weight of the mitigation fire proximity suit of safety.
To achieve the above object, the utility model provides a kind of heat dam fabric, wherein including be bonded to each other first every
Heat channel fabric body and the second heat dam fabric body.First heat dam fabric body includes the first fabric, in the first fabric one
Side is equipped with the first hollow plain weave structure, the first coating layer that another side is equipped with.First plain weave structure is included in
One fabric is equipped with multiple the first aeroges for being spaced the first hollow groove side by side and being placed in hollow groove.Second heat-insulated groove face
Expect that ontology includes the second fabric, is equipped with the second hollow plain weave structure on the second fabric one side, what another side was equipped with
Second coating layer.Second plain weave structure includes multiple the second hollow grooves being spaced side by side being equipped on the second fabric and in hollow groove
Second aeroge of interior placement.The second gas is carried on first fabric on the first hollow groove and the second fabric with the first aeroge
Second hollow groove relative dislocation of gel is placed, and the aerogel heat-proof layer between the first fabric and the second fabric is formed, so similar
Sandwich effect, it is heat dam fabric that we, which are this fabric,.
In some embodiments, the first hollow groove and the second hollow groove are half slot.
The utility model has the beneficial effects that having the effect of enhancing protective, enhancing warmth retention property and increasing safety.By
It is applied in inner in by aeroge, plays the role of insulation.Solving current aeroge, it is rendered as solid state,
It can be at powder with forcing, it is more difficult to apply on soft fabric and aeroge exudation powder occurs with fabric application simultaneously
Problem.Therefore, the performance of clothes is improved, the application especially on Fire-fighting protective clothing replaces original material, it is excellent to change performance into
Material more improves the protective capacities of clothes, and a guarantee is provided for the safety of fire fighters.It realizes enhancing protective, increase
Strong warmth retention property and the effect for increasing safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram of the utility model.
Specific implementation mode
Utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, a kind of heat dam fabric, including the first heat dam fabric body 01 and second for being bonded to each other every
Heat channel fabric body 02.First heat dam fabric body 01 includes the first fabric 11, is equipped on 11 one side of the first fabric
The first empty plain weave structure 12, the first coating layer 13 that another side is equipped with.First plain weave structure 12 is included in the first fabric
11 are equipped with multiple the first aeroges 15 for being spaced the first hollow groove 14 side by side and being placed in hollow groove.Second heat-insulated groove face
Expect that ontology 02 includes the second fabric 21, is equipped with the second hollow plain weave structure 22, another side on 21 one side of the second fabric
The second coating layer 23 being equipped with.Second plain weave structure 22 includes being equipped on the second fabric 21 in multiple second be spaced side by side
Empty slot 24 and the second aeroge 25 placed in hollow groove.The first hollow groove of the first aeroge 15 is carried on first fabric 11
14 and second 24 relative dislocation of the second hollow groove with the second aeroge 25 on fabric 21 place, form the first fabric 11 and the
Aerogel heat-proof layer between two fabrics 21, so similar sandwich effect, it is heat dam fabric that we, which are this fabric,.First hollow groove
14 and second hollow groove 24 be half slot.
When processing, glue processing can be used during sewing in aerogel heat-proof layer, prevented powder from being oozed at sewing position
Go out, is used convenient for dress.When practical application, because at present in garment industry through frequently with heat-barrier material be carbon fiber felt or virtue
Synthetic fibre fibrofelt, multilayer use and can be only achieved heat-insulated effect.The application of heat dam fabric is warming compared with grammes per square metre fabric of the same race
Property more preferable, more heat-proof quality higher, while there is water-proof function.Compared with existing fire-entry suit fire proximity suit, ambient temperature conduct into
Inside can play the role of certain evacuation heat.The protection of the barrier propterty of heat dam fabric and multilayer insulation felt in weight
In the case that performance is the same, the clothes using heat dam fabric are lighter；Otherwise under same weight, use the protection of heat dam fabric
Performance is more preferable.Existing fire proximity suit carries out temperature test experiment under 1000 DEG C of high temperature at heat source 4cm, and 1min, which is transferred out, to be come
Temperature reaches 60 DEG C, and uses the fire proximity suit of heat dam fabric under environment of the same race, and 2min30s, which is transferred out, to be carried out temperature and reach 60
℃.Experiment proves that the fire proximity suit barrier propterty of heat dam fabric is superior, extends rescue time, increases soldier and withdraws the time, increases
A safety guarantee.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical new
The protection domain of type.
Claims (2)
1. a kind of heat dam fabric, which is characterized in that including the first heat dam fabric body being bonded to each other and the second heat dam
Fabric body；
The first heat dam fabric body includes the first fabric, is equipped with the first hollow plain weave on the first fabric one side
Structure, the first coating layer that another side is equipped with；
First plain weave structure includes multiple the first hollow grooves being spaced side by side being equipped on the first fabric and in hollow groove
The first aeroge being inside equipped with；
The second heat dam fabric body includes the second fabric, is equipped with the second hollow plain weave on the second fabric one side
Structure, the second coating layer that another side is equipped with；
Second plain weave structure includes multiple the second hollow grooves being spaced side by side being equipped on the second fabric and in hollow groove
The second aeroge being inside equipped with；
The second of the second aeroge is carried on first fabric on the first hollow groove and the second fabric with the first aeroge
Hollow groove relative dislocation is arranged, and forms the aerogel heat-proof layer between the first fabric and the second fabric.
2. a kind of heat dam fabric according to claim 1, which is characterized in that first hollow groove and second hollow
Slot is half slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882498.4U CN207711499U (en) | 2017-12-28 | 2017-12-28 | A kind of heat dam fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882498.4U CN207711499U (en) | 2017-12-28 | 2017-12-28 | A kind of heat dam fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207711499U true CN207711499U (en) | 2018-08-10 |
Family
ID=63050842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721882498.4U Active CN207711499U (en) | 2017-12-28 | 2017-12-28 | A kind of heat dam fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207711499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910694A (en) * | 2021-10-29 | 2022-01-11 | 安徽劲派新材料科技有限公司 | Superstrong thermal-insulated aerogel composite textile fabric |
-
2017
- 2017-12-28 CN CN201721882498.4U patent/CN207711499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910694A (en) * | 2021-10-29 | 2022-01-11 | 安徽劲派新材料科技有限公司 | Superstrong thermal-insulated aerogel composite textile fabric |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 District B, 4th Floor, Building B2, Nanqidao Digital Technology Park, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Youputai (Shenzhen) Technology Co., Ltd. Address before: 518000 District B, 4th Floor, Building B2, Nanqidao Digital Technology Park, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: U.PROTEC APPAREL TECH CO., LTD. |