CN109805478A - A kind of insulating inner lining and preparation method thereof for protective fire fighters' clothing - Google Patents
A kind of insulating inner lining and preparation method thereof for protective fire fighters' clothing Download PDFInfo
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- CN109805478A CN109805478A CN201910176138.XA CN201910176138A CN109805478A CN 109805478 A CN109805478 A CN 109805478A CN 201910176138 A CN201910176138 A CN 201910176138A CN 109805478 A CN109805478 A CN 109805478A
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- inner lining
- web
- aerogel
- insulating inner
- clothing
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Abstract
The insulating inner lining and preparation method thereof that the invention discloses a kind of for protective fire fighters' clothing, including carrier, filler and web, the carrier is two, filler is between two carriers, the filler is made of two layers of aerogel layer, every layer of aerogel layer is in same plane by multiple aerogel particles and adjacent aerogel particle is tangent forms, and the aerogel particle of two layers of aerogel layer overlapping and two layers of aerogel layer is interspersed and tangent；Web is wrapped in filling exterior surface, for being formed to filler；The carrier is porous material.Insulating inner lining prepared by the present invention had not only had preferable heat-proof quality, but also had preferable cushion performance.
Description
Technical field
The present invention relates to a kind of liner and preparation method thereof, specifically a kind of insulating inner lining for protective fire fighters' clothing and
Its production method.
Background technique
Fire-entry suit be not only protection be active in fire-fighting First Line fire fighter's personal safety important equipment product it
One, it is also the fire prevention apparatus for protecting fire fighter to prevent bodily injury evil.The complexity scene of rescue operation is to fire-entry suit
Fire-retardant, high temperature resistance and heat-proof quality propose higher requirement.It is public such as the Chinese patent that notification number is CN2780459Y
A kind of face fabric for heat-insulation suit with preferable environmental-protecting performance has been opened, has been made of heat-insulated base fabric and metal aluminum foil, but this fabric has
There is preferable environmental-protecting performance, but its heat insulation is general；Notification number is the Chinese patent of CN207307006U, discloses one kind
Novel fireproof proximity suit, liner filler use aeroge, and form is mat, but its overall comfort is poor and has when in the scene of a fire
When burning pendant object, cushion performance is poor；The Chinese patent of Publication No. CN105690913A discloses a kind of anti-flaming thermal-insulation fire-fighting
The production technology for taking fabric needs to prepare aluminium glue, successively coating and three steps of drying, process-intensive and time-consuming and laborious.Cause
It is a kind of not only with preferable heat-proof quality how this is prepared, but also the fire-entry suit insulating inner lining with preferable cushion performance is that the industry is ground
The direction studied carefully.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of insulating inner lining for protective fire fighters' clothing and
Its production method, which had not only had preferable heat-proof quality, but also had preferable cushion performance.
To achieve the goals above, the technical solution adopted by the present invention is that: it is a kind of for protective fire fighters' clothing it is heat-insulated in
Lining, including carrier, filler and web,
The carrier is two, and filler is between two carriers, and the filler is made of two layers of aerogel layer, often
Layer aerogel layer be in same plane by multiple aerogel particles and adjacent aerogel particle is tangent forms, and two layers of aeroge is laminated
It closes and the aerogel particle of two layers of aerogel layer is interspersed and tangent；Web is wrapped in filling exterior surface, for filling out
Fill object sizing；The carrier is porous material.
Further, the carrier with a thickness of 0.5cm；The partial size of aerogel particle is 0.2cm；The aperture of web is
0.1cm。
Further, the mesh form of the web is rounded.
Further, an aerogel particle in the corresponding fixed filler of each mesh of the web.
Further, the web is made of ceramic fibre yarn.
A kind of production method of the insulating inner lining for protective fire fighters' clothing, specific manufacturing process are as follows: in inner lining mould
Portion arranges web, and aerogel particle is then filled in web, aerogel particle is made to form two layers of airsetting in web
The aerogel particle of glue-line overlapping and two layers of aerogel layer is interspersed and tangent structure；Pour into foaming in proportion in beaker
After agent, vulcanizing agent and compounding agent are sufficiently mixed, liquid after mixing are poured into the inner lining mould of web two sides, formed after solidification
Porous material carrier finally demoulds insulating inner lining.
Compared with prior art, the present invention combines mode using carrier, filler and web, has the advantages that
1, present invention utilizes inner lining moulds, eliminate the process of the deep processings such as subsequent cutting, so that entire process flow
Simply, process time is saved；
2, boundary line of the web as each section is arranged in advance in inner lining mould, so that the integral thickness control of liner exists
1.6cm or so, while also controlling the thickness of other each sections；
3, the web of fixed aerogel particle uses ceramic fibre yarn, this material very high temperature resistant, in temperature ratio
It will not fuse when higher, so that entire liner is more solid；
4, tangent two-by-two, interlaced when aerogel particle is circular and arrangement, upper layer and lower layer are arranged, when wearing
Since limb motion deforms, two layers of spherolite can keep tangent sliding constantly, both realize the nothing on hot-fluid transmission path
Seam barrier, also remains the freedom degree of limb activity.Therefore this invention ensures that the comfort worn and flexibility, also easily
In cutting, two layers of arrangement ensure that the seamless heat-insulated of this protective garment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of insulating inner lining in the present invention；
Fig. 2 is the position view of adjacent aerogel particle in Fig. 1；
Fig. 3 is the schematic diagram that the present invention arranges web in inner lining mould；
Fig. 4 is the schematic diagram that the present invention fills aerogel particle in web；
Fig. 5 is schematic diagram of the present invention in web two sides filling porous material carrier；
Fig. 6 is that the present invention completes the schematic diagram demoulded after preparation.
In figure: 1, carrier, 2, web, 3, aerogel particle.
Specific embodiment
The present invention will be further described below.
As shown, a kind of insulating inner lining for protective fire fighters' clothing, including carrier 1, filler and web 2,
The carrier 1 is two, and filler is between two carriers 1, and the filler is made of two layers of aerogel layer,
Every layer of aerogel layer is in same plane by multiple aerogel particles 3 and adjacent aerogel particle 3 is tangent forms, two layers of aeroge
Stacking is closed and the aerogel particle 3 of two layers of aerogel layer is interspersed and tangent；Web 2 is wrapped in filling exterior surface, uses
It is formed in filler；The carrier 1 is porous material.
Further, the carrier 1 with a thickness of 0.5cm；The partial size of aerogel particle 3 is 0.2cm；The aperture of web 2
For 0.1cm.
Further, the mesh form of the web 2 is rounded.
Further, an aerogel particle 3 in the corresponding fixed filler of each mesh of the web 2.
Further, the web 2 is made of ceramic fibre yarn.
A kind of production method of the insulating inner lining for protective fire fighters' clothing, specific manufacturing process are as follows: in inner lining mould
Portion arranges web 2, and aerogel particle 3 is then filled in web 2, forms aerogel particle 3 in web 2 two layers
The aerogel particle 3 of aerogel layer overlapping and two layers of aerogel layer is interspersed and tangent structure；It is fallen in proportion in beaker
Enter after foaming agent, vulcanizing agent and compounding agent be sufficiently mixed, liquid after mixing is poured into the inner lining mould of 2 two sides of web, coagulated
Gu porous material carrier is formed after, finally demoulds insulating inner lining.The wherein specific structure of inner lining mould are as follows: its shell is rectangle
Frame, inside is divided into three regions, i.e. the carrier reaction zone of two sides and intermediate fill area, wherein intermediate fill area is used for
It arranges web 2, and then fills aerogel particle in web.
Further, the foaming agent is made of polyester-diol and diisocyanate, is matched as 1:1.4.
Further, the vulcanizing agent is vulcanizing agent MOCA；Compounding agent is dibutyl tin laurate.
Further, the foaming agent, vulcanizing agent and compounding agent proportion are 145:100:11.5.
Claims (9)
1. a kind of insulating inner lining for protective fire fighters' clothing, which is characterized in that including carrier, filler and web,
The carrier is two, and filler is between two carriers, and the filler is made of two layers of aerogel layer, every layer of gas
Gel layer is in same plane by multiple aerogel particles and adjacent aerogel particle is tangent forms, two layers of aerogel layer overlapping and
The aerogel particle of two layers of aerogel layer is interspersed and tangent；Web is wrapped in filling exterior surface, for filler
Sizing；The carrier is porous material.
2. a kind of insulating inner lining for protective fire fighters' clothing according to claim 1, which is characterized in that the carrier
With a thickness of 0.5cm；The partial size of aerogel particle is 0.2cm；The aperture of web is 0.1cm.
3. a kind of insulating inner lining for protective fire fighters' clothing according to claim 1, which is characterized in that the web
Mesh form it is rounded.
4. a kind of insulating inner lining for protective fire fighters' clothing according to claim 1, which is characterized in that the web
The corresponding fixed filler of each mesh in an aerogel particle.
5. a kind of insulating inner lining for protective fire fighters' clothing according to claim 1, which is characterized in that the web
It is made of ceramic fibre yarn.
6. a kind of production method for the insulating inner lining of protective fire fighters' clothing according to claim 1, which is characterized in that tool
Body manufacturing process are as follows: arrange septate fibre net in the middle part of inner lining mould, aerogel particle is then filled in web, makes airsetting
Glue particle forms upper layer and lower layer aerogel layer overlapping in web and the aerogel particle of two layers of aerogel layer is interspersed simultaneously
Tangent structure；It is poured into proportion in beaker after foaming agent, vulcanizing agent and compounding agent be sufficiently mixed, liquid after mixing is poured into
In the inner lining mould of web two sides, porous material carrier is formed after solidification, finally demoulds insulating inner lining.
7. a kind of production method for protective fire fighters' clothing's insulating inner lining according to claim 6, which is characterized in that institute
It states foaming agent to be made of polyester-diol and diisocyanate, match as 1:1.4.
8. a kind of production method for protective fire fighters' clothing's insulating inner lining according to claim 6, which is characterized in that institute
Stating vulcanizing agent is vulcanizing agent MOCA；Compounding agent is dibutyl tin laurate.
9. a kind of production method for protective fire fighters' clothing's insulating inner lining according to claim 6, which is characterized in that institute
Stating foaming agent, vulcanizing agent and compounding agent proportion is 145:100:11.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176138.XA CN109805478B (en) | 2019-03-08 | 2019-03-08 | Heat insulation lining for protective clothing of firemen and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176138.XA CN109805478B (en) | 2019-03-08 | 2019-03-08 | Heat insulation lining for protective clothing of firemen and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109805478A true CN109805478A (en) | 2019-05-28 |
| CN109805478B CN109805478B (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910176138.XA Active CN109805478B (en) | 2019-03-08 | 2019-03-08 | Heat insulation lining for protective clothing of firemen and manufacturing method thereof |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626011A (en) * | 2019-09-11 | 2019-12-31 | 巩义市泛锐熠辉复合材料有限公司 | Heat protection plate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288416A (en) * | 2013-05-27 | 2013-09-11 | 东华大学 | Modified three-dimensional fiber-based aerogel material and preparation method thereof |
| CN204712540U (en) * | 2015-06-15 | 2015-10-21 | 四川科宁泰科技有限公司 | A kind of heat insulation felt pan |
| CN107142612A (en) * | 2017-05-12 | 2017-09-08 | 常熟市森拓非织造布有限公司 | A kind of vertical facial mask spunlace non-woven cloth with massage pellets |
| CN109159521A (en) * | 2018-08-14 | 2019-01-08 | 深圳市心版图科技有限公司 | A kind of high-strength fire-retarding elastic fabric and preparation method thereof |
-
2019
- 2019-03-08 CN CN201910176138.XA patent/CN109805478B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288416A (en) * | 2013-05-27 | 2013-09-11 | 东华大学 | Modified three-dimensional fiber-based aerogel material and preparation method thereof |
| CN204712540U (en) * | 2015-06-15 | 2015-10-21 | 四川科宁泰科技有限公司 | A kind of heat insulation felt pan |
| CN107142612A (en) * | 2017-05-12 | 2017-09-08 | 常熟市森拓非织造布有限公司 | A kind of vertical facial mask spunlace non-woven cloth with massage pellets |
| CN109159521A (en) * | 2018-08-14 | 2019-01-08 | 深圳市心版图科技有限公司 | A kind of high-strength fire-retarding elastic fabric and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626011A (en) * | 2019-09-11 | 2019-12-31 | 巩义市泛锐熠辉复合材料有限公司 | Heat protection plate |
| CN110626011B (en) * | 2019-09-11 | 2023-09-26 | 巩义市泛锐熠辉复合材料有限公司 | Heat protection plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109805478B (en) | 2020-06-19 |
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Effective date of registration: 20210331 Address after: 411101 No.401, building A2, innovation and entrepreneurship Park, No.9 Shuangyong Road, high tech Zone, Xiangtan City, Hunan Province Patentee after: HUNAN YONGFEI SPECIAL PROTECTIVE EQUIPMENT Co.,Ltd. Address before: 411100, No.2, Shitou, Yuhu District, Xiangtan City, Hunan Province Patentee before: Hunan University of Science and Technology |
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