CN204510493U - A kind of fireproof heat insulating construction wall composite construction - Google Patents
A kind of fireproof heat insulating construction wall composite construction Download PDFInfo
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- CN204510493U CN204510493U CN201520016908.1U CN201520016908U CN204510493U CN 204510493 U CN204510493 U CN 204510493U CN 201520016908 U CN201520016908 U CN 201520016908U CN 204510493 U CN204510493 U CN 204510493U
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- heat insulating
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Abstract
The utility model discloses a kind of fireproof heat insulating construction wall composite construction, comprise the adhered layer (3) of the connecting wall body be located at outer field fireprotection layer (1) and be located at internal layer, insulation layer (2) is provided with between described fireprotection layer (1) and adhered layer (3), described fireprotection layer (1) and adhered layer (3) are basalt fiber, and described insulation layer (2) is bombax cotton layer.This composite construction, adopts basalt fibre and bombax cotton to be raw material, presss from both sides one deck bombax cotton net in two-layer basalt fibre net, this composite construction is connected on body of wall body, structural performance is stablized, and makes it reach and can be incubated and play fireproofing function, have stronger practicality.
Description
Technical field
The utility model relates to a kind of wall body structure, particularly a kind of fireproof heat insulating construction wall composite construction.
Background technology
In recent years, along with expanding economy, when in urban skyscraper, construction is advanced by leaps and bounds, high buildings and large mansions continue to bring out, power saving and the fire safety evaluating problem of highrise building are also following.Fire of high-rise building takes place frequently, and the architectural decoration fire-retardant heat-insulation material of safety causes the extensive concern of the whole society.Solve the fire safety problem of Surgery therapy, can start with from fire protection construction two aspect of the burning behavior class and increase outer heat preservation system that improve heat insulating material.Although A level fire-retardant heat-insulation material is a lot of at present, such as ceramic thermal insulation plate, foam cement, foam glass etc., coefficient of thermal conductivity is difficult to the demand met in external-wall heat-insulation material, is all further improved in structural stability and fireproof heat insulating aspect of performance.
Utility model content
The purpose of this utility model solves problems of the prior art, provides a kind of structure simple, be combined with body of wall, Stability Analysis of Structures, and the fireproof heat insulating construction wall composite construction that fireproof heat insulating performance is good.
To achieve these goals, the utility model technical scheme of taking is this fireproof heat insulating construction wall composite construction provided, comprise the adhered layer of the connecting wall body be located at outer field fireprotection layer and be located at internal layer, insulation layer is provided with between described fireprotection layer and adhered layer, described fireprotection layer and adhered layer are basalt fiber, and described insulation layer is bombax cotton layer.
For making technique scheme more detailed and concrete, the utility model also provides following further optimal technical scheme, to obtain satisfied practical function:
Described fireprotection layer adopts basalt plain cloth to make.
The Rotating fields of described fireprotection layer to be thickness be 3mm ~ 7mm.
Described insulation layer adopts bombax cotton supatex fabric to make.
The Rotating fields of described insulation layer to be thickness be 2mm ~ 6mm.
Described adhered layer adopts short basalt fiber needled fabric to make.
Described adhered layer is thickness is the Rotating fields being not less than 2mm.
Described insulation layer is connected by composite acupuncture with between adhered layer.
Shaping by hot calendering bonding between described fireprotection layer and described insulation layer.
This fireproof heat insulating construction wall composite construction described can be located at the outside of body of wall body or inside and outside both sides.
The utility model fireproof heat insulating construction wall composite construction compared with prior art, have the following advantages: there is sandwich construction composite molding, basalt fibre and bombax cotton is adopted to be raw material, one deck bombax cotton net is pressed from both sides in two-layer basalt fibre net, this composite construction is connected on body of wall body, structural performance is stablized, and makes it reach and can be incubated and play fireproofing function, have stronger practicality.
Accompanying drawing explanation
Below the content expressed by the accompanying drawing of this manual and the mark in figure are briefly described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cross-sectional view of the present utility model.
Be labeled as in figure: 1, fireprotection layer, 2, insulation layer, 3, adhered layer.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, detailed description of the invention of the present utility model is described in further detail.
The utility model fireproof heat insulating construction wall composite construction, be applicable to the use of various building wall, as shown in Figure 1 and Figure 2, comprise three layer construction, be respectively fireprotection layer 1, insulation layer 2 and adhered layer 3, skin is located at by fireprotection layer 1, adhered layer 3 is located at internal layer, is directly connected with body of wall body, and insulation layer 2 is located between fireprotection layer 1 and adhered layer 3.Wherein fireprotection layer 1 and adhered layer 3 are basalt fiber, and insulation layer 2 is bombax cotton layer.Be connected by composite acupuncture between insulation layer 2 with adhered layer 3.Shaping by hot calendering bonding between fireprotection layer 1 and insulation layer 2.By adopting basalt fibre and bombax cotton to be raw material, one deck bombax cotton net is pressed from both sides in two-layer basalt fibre net, adopt needling process technology composite joint insulation layer 2 and adhered layer 3, again through hot calendering bonding fireprotection layer 1 and insulation layer 2, form composite construction, be connected to by this composite construction on body of wall body, overall structure switching performance is stablized, and realizes not only being incubated but also fireproof effect.
Basalt fibre mainly consist of silica, it is a kind of typical silicates fiber, therefore the combination with concrete wall surface is easy to as adhered layer 3, and the interface debonding phenomenon in use do not caused by cause because of variations in temperature different from body of wall coefficient of thermal expansion, simultaneously also to have mechanical property good for basalt fibre, the advantages such as heat resistance is strong, acid and alkali-resistance, hygroscopicity are low, green non-pollution, compensate for the shortcoming that conventional A level fire-retardant heat-insulation material coefficient of thermal conductivity is high at present, there is good fireproof performance.Kapok is a kind of wild cellulose fibre, have the advantages that degree of hollowness is high, light, warming, because of select bombax cotton layer its as insulation layer 2, play good heat insulation effect, simultaneously bombax cotton also has antibacterial, mildew-resistant, waterproof etc. excellent, can application life of permanently effective this fireproof heat insulating of raising construction wall composite construction.
In the utility model, preferably, fireprotection layer 1 adopts basalt plain cloth to make.This kind of cloth construction has good stability while having basalt fibre feature, can improve the integrally-built stability of product of the present invention.Insulation layer 2 adopts bombax cotton supatex fabric to make, high insulating effect.Adhered layer 3 adopts short basalt fiber needled fabric to make, and this kind of body structure surface short texture, has comparatively macrovoid, therefore also has good heat insulating function, and cloth construction rough surface, is also beneficial to the compound with body of wall interface simultaneously.The thickness of each layer of this composite construction can be selected according to using the ambient conditions thermal requirements of region, preferred fireprotection layer 1 for thickness be the Rotating fields of 3mm ~ 7mm, to play good flameproof effect; Adhered layer 3 is the Rotating fields being not less than 2mm for thickness, ensures the connection stable with body of wall body; Insulation layer 2 is the Rotating fields of 2mm ~ 6mm for thickness, can obtain good heat insulation effect.
The present invention makes and adopts short basalt fiber and bombax cotton carding, layering lapping, fibrage compound, then acupuncture connects, and completes after acupuncture connects and carries out hot calendering bonding with basalt plain cloth again, make and go back composite construction finished product.The utility model fireproof heat insulating construction wall composite construction according to actual needs, can be located at the outside of body of wall body or inside and outside both sides, all can obtain good fireproof heat insulating effect.
The utility model fireproof heat insulating construction wall composite construction, there is sandwich construction composite molding, basalt fibre and bombax cotton is adopted to be raw material, one deck bombax cotton net is pressed from both sides in two-layer basalt fibre net, this composite construction is connected on body of wall body, structural performance is stablized, and makes it reach and can be incubated and play fireproofing function, have stronger practicality.
By reference to the accompanying drawings the utility model is exemplarily described above; but the utility model is not limited to aforesaid way; as long as adopt method of the present utility model is conceived and technical scheme is carried out the improvement of various unsubstantialities or directly apply to other occasion, all fall in protection domain of the present utility model.
Claims (10)
1. a fireproof heat insulating construction wall composite construction, it is characterized in that: the adhered layer (3) comprising the connecting wall body be located at outer field fireprotection layer (1) and be located at internal layer, insulation layer (2) is provided with between described fireprotection layer (1) and adhered layer (3), described fireprotection layer (1) and adhered layer (3) are basalt fiber, and described insulation layer (2) is bombax cotton layer.
2. according to fireproof heat insulating construction wall composite construction according to claim 1, it is characterized in that: described fireprotection layer (1) adopts basalt plain cloth to make.
3., according to fireproof heat insulating construction wall composite construction according to claim 2, it is characterized in that: described fireprotection layer (1) for thickness be the Rotating fields of 3mm ~ 7mm.
4. according to fireproof heat insulating construction wall composite construction according to claim 1, it is characterized in that: described insulation layer (2) adopts bombax cotton supatex fabric to make.
5., according to fireproof heat insulating construction wall composite construction according to claim 4, it is characterized in that: described insulation layer (2) for thickness be the Rotating fields of 2mm ~ 6mm.
6. according to fireproof heat insulating construction wall composite construction according to claim 1, it is characterized in that: described adhered layer (3) adopts short basalt fiber needled fabric to make.
7., according to fireproof heat insulating construction wall composite construction according to claim 6, it is characterized in that: described adhered layer (3) for thickness be the Rotating fields being not less than 2mm.
8. according to the fireproof heat insulating construction wall composite construction described in any one of claim 1 to 7, it is characterized in that: be connected by composite acupuncture between described insulation layer (2) with adhered layer (3).
9. according to fireproof heat insulating construction wall composite construction according to claim 8, it is characterized in that: shaping by hot calendering bonding between described fireprotection layer (1) and described insulation layer (2).
10. according to fireproof heat insulating construction wall composite construction according to claim 9, it is characterized in that: this fireproof heat insulating construction wall composite construction described can be located at the outside of body of wall body or inside and outside both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016908.1U CN204510493U (en) | 2015-01-10 | 2015-01-10 | A kind of fireproof heat insulating construction wall composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016908.1U CN204510493U (en) | 2015-01-10 | 2015-01-10 | A kind of fireproof heat insulating construction wall composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510493U true CN204510493U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520016908.1U Expired - Fee Related CN204510493U (en) | 2015-01-10 | 2015-01-10 | A kind of fireproof heat insulating construction wall composite construction |
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| Country | Link |
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| CN (1) | CN204510493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635628A (en) * | 2021-09-01 | 2021-11-12 | 北京智恒立建科技有限公司 | Heat-insulating fireproof material and preparation method and application thereof |
| PL442956A1 (en) * | 2022-11-26 | 2024-05-27 | Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy | Protective material with cut-resistant properties |
-
2015
- 2015-01-10 CN CN201520016908.1U patent/CN204510493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635628A (en) * | 2021-09-01 | 2021-11-12 | 北京智恒立建科技有限公司 | Heat-insulating fireproof material and preparation method and application thereof |
| PL442956A1 (en) * | 2022-11-26 | 2024-05-27 | Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy | Protective material with cut-resistant properties |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160110 |