CN103206022A - Thermal insulation fire-proof structure of building - Google Patents
Thermal insulation fire-proof structure of building Download PDFInfo
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- CN103206022A CN103206022A CN 201210013599 CN201210013599A CN103206022A CN 103206022 A CN103206022 A CN 103206022A CN 201210013599 CN201210013599 CN 201210013599 CN 201210013599 A CN201210013599 A CN 201210013599A CN 103206022 A CN103206022 A CN 103206022A
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- thermal insulation
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Abstract
The invention discloses a thermal insulation fire-proof structure of a building. According to the structure, a glass fiber cloth layer, a metal layer, a first heat-insulating thermal insulation layer, a second heat-insulating thermal insulation layer and a third heat-insulating thermal insulation layer are adhered together in sequence; the material of the first heat-insulating thermal insulation layer is a polyethylene glycol terephthalate engineering plastic film; the material of the second heat-insulating thermal insulation layer is a polyamide engineering plastic film; the material of the third heat-insulating thermal insulation layer is a polyethylene engineering plastic film; the material of the metal layer is an aluminum foil; and all the layers are adhered by using an alkali-resistant adhesive. According to the structure, the engineering plastic thermal insulation layer and the metal fire-proof layer are excellently combined together, so that fire proofing, heat insulation, and thermal insulation of the exterior wall of the building are realized, and the energy consumption of the building is reduced.
Description
Technical field
The present invention relates to a kind of insulated fire structure, relate in particular to a kind of insulated fire structure for building, be applicable to external wall.
Background technology
Along with the development of society, people progressively improve the degree of concern of building energy consumption and level of security.Be the energy consumption that reduces building and the fire safety level that improves building at present, normally outside the building on the wall warming plate is installed, utilize warming plate that building is wrapped up to reduce the energy consumption of building, and utilize the fireproof performance of the flame-retarding characteristic raising building of warming plate.Current common employing polystyrene, polyurethane foam etc. are as heat insulating material, but the anti-flammability of this material, heat resistance are relatively poor, and coefficient of thermal conductivity is higher, and energy-saving efficiency is low, thereby makes that thermal insulation fireproof effect is not very desirable.
Summary of the invention
In order to overcome above-mentioned technological deficiency, the invention provides a kind of building heat preservation fire proof construction, this structure can solve the problem of building fire-proof and thermal-insulation insulation, effectively reduces building energy consumption simultaneously.
The present invention in order to solve the problems of the technologies described above the technical scheme that adopts is:
A kind of building heat preservation fire proof construction comprises successively mutually bonding glass fiber layer of cloth, metal level, first insulating, second insulating and the 3rd insulating.
The material of described first insulating is PETG engineering plastics films, and the material of second insulating is the Polyamide Engineering Plastic film, and the material of the 3rd insulating is polyethylene engineering plastics films.
The material of described metal level is aluminium foil.
Adopt alkali-resistant glue to carry out bonding between described glass fiber layer of cloth, metal level, first, second, and third insulating.
Glass fabric can be incubated and can guarantee the grade of burning; The high-strength engineering plastic film can moistureproof alkaline-resisting insulation, as PETG (PET), polyamide (PA) and polyethylene (PE); Metal level (aluminium foil) can be prevented fires.
Useful technique effect of the present invention is: this building heat preservation fire proof construction is bonded together glass fiber layer of cloth, metal level, pet layer, PA layer and PE layer successively, engineering plastics insulation layer and metal fireprotection layer are well combined, realize the fire-proof and thermal-insulation insulation of external wall, reduced the energy consumption of building.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention is described in further detail in conjunction with Fig. 1.
A kind of building heat preservation fire proof construction comprises successively mutually bonding glass fiber layer of cloth 1, metal level 2, first insulating 3, second insulating 4 and the 3rd insulating 5.
The material of described first insulating 3 is PETG engineering plastics films, and the material of second insulating 4 is the Polyamide Engineering Plastic film, and the material of the 3rd insulating 5 is polyethylene engineering plastics films.
The material of described metal level 2 is aluminium foil.
Adopt alkali-resistant glue to carry out bonding between described glass fiber layer of cloth 1, metal level 2, first insulating 3, second insulating 4 and the 3rd insulating 5.
Glass fabric can be incubated and can guarantee the grade of burning; The high-strength engineering plastic film can moistureproof alkaline-resisting insulation, as PETG (PET), polyamide (PA) and polyethylene (PE); Metal level (aluminium foil) can be prevented fires.
Claims (4)
1. a building heat preservation fire proof construction is characterized in that: comprise successively mutually bonding glass fiber layer of cloth (1), metal level (2), first insulating (3), second insulating (4) and the 3rd insulating (5).
2. building heat preservation fire proof construction according to claim 1, it is characterized in that: the material of described first insulating (3) is PETG engineering plastics films, the material of second insulating (4) is the Polyamide Engineering Plastic film, and the material of the 3rd insulating (5) is polyethylene engineering plastics films.
3. building heat preservation fire proof construction according to claim 1, it is characterized in that: the material of described metal level (2) is aluminium foil.
4. building heat preservation fire proof construction according to claim 1 is characterized in that: adopt alkali-resistant glue to carry out bonding between described glass fiber layer of cloth (1), metal level (2), first, second, and third insulating (3,4,5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210013599 CN103206022A (en) | 2012-01-17 | 2012-01-17 | Thermal insulation fire-proof structure of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210013599 CN103206022A (en) | 2012-01-17 | 2012-01-17 | Thermal insulation fire-proof structure of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103206022A true CN103206022A (en) | 2013-07-17 |
Family
ID=48753414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210013599 Pending CN103206022A (en) | 2012-01-17 | 2012-01-17 | Thermal insulation fire-proof structure of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103206022A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153474A (en) * | 2014-08-07 | 2014-11-19 | 镇江洋溢汽车部件有限公司 | Novel thermal insulation plate |
| CN108793846A (en) * | 2018-07-12 | 2018-11-13 | 安徽省绩溪县华宇防火滤料有限公司 | A kind of foam glass insulated fire plate and preparation method thereof |
-
2012
- 2012-01-17 CN CN 201210013599 patent/CN103206022A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153474A (en) * | 2014-08-07 | 2014-11-19 | 镇江洋溢汽车部件有限公司 | Novel thermal insulation plate |
| CN108793846A (en) * | 2018-07-12 | 2018-11-13 | 安徽省绩溪县华宇防火滤料有限公司 | A kind of foam glass insulated fire plate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |