CN206800781U - A kind of high-fire-resistance aluminum composite plate - Google Patents
A kind of high-fire-resistance aluminum composite plate Download PDFInfo
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- CN206800781U CN206800781U CN201720582959.XU CN201720582959U CN206800781U CN 206800781 U CN206800781 U CN 206800781U CN 201720582959 U CN201720582959 U CN 201720582959U CN 206800781 U CN206800781 U CN 206800781U
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- core material
- inflaming retarding
- material layer
- aluminium sheet
- retarding core
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Abstract
The utility model discloses a kind of high-fire-resistance aluminum composite plate, including top layer aluminium sheet, the first inflaming retarding core material layer, the second inflaming retarding core material layer and bottom aluminium sheet, the top layer aluminium sheet is arranged on the surface of the first flame retardant section bar layer, and the bottom aluminium sheet is arranged on the bottom of the second inflaming retarding core material layer；The first inflaming retarding core material layer and the second inflaming retarding core material layer are bonded by adhesive.A kind of high-fire-resistance aluminum composite plate of the present utility model, the inflaming retarding core material layer of two kinds of materials is employed between top layer aluminium sheet and bottom aluminium sheet, to strengthen the refractory heat-insulating performance of composite board, molecular film is provided between the first inflaming retarding core material layer and the second inflaming retarding core material layer, effectively two kinds of inflaming retarding core material layers can be isolated, while not increase the additional weight of composite board.
Description
Technical field
It the utility model is related to a kind of high-fire-resistance aluminum composite plate for field of plate manufacture.
Background technology
Composite metal plate material can play the different advantage of each group element material, realize the plate of single metal, single structure
Unappeasable performance requirement described in material, there is wide application, there is good economic benefit and social benefit.With section
The horizontal lifting of skill, requirement of the people for application effect of products increasingly improves, to the special of material under different application environment
The requirement of performance is also increasingly strict, it is necessary to for different composite metal plate of the application environment exploitation with different qualities of material
Material so that the function and purposes of composite board are finely divided.
Utility model content
The purpose of this utility model is for overcome the deficiencies in the prior art, there is provided a kind of high-fire-resistance aluminum composite plate, it
With high fire resistance, suitable for the building board of security against fire key area.
Realizing a kind of technical scheme of above-mentioned purpose is：A kind of high-fire-resistance aluminum composite plate, including top layer aluminium sheet, the first resistance
Fire core layer, the second inflaming retarding core material layer and bottom aluminium sheet；
The top layer aluminium sheet is arranged on the surface of the first flame retardant section bar layer, and the bottom aluminium sheet is arranged on the second inflaming retarding core material layer
Bottom；
The first inflaming retarding core material layer and the second inflaming retarding core material layer are bonded by adhesive.
Further, it is provided with molecular film in the first inflaming retarding core material layer and the second inflaming retarding core material interlayer.
Further, the thickness of the top layer aluminium sheet is 2mm.
Further, the thickness of the bottom aluminium sheet is 5mm.
A kind of high-fire-resistance aluminum composite plate of the present utility model, two kinds of materials are employed between top layer aluminium sheet and bottom aluminium sheet
Inflaming retarding core material layer, to strengthen the refractory heat-insulating performance of composite board, the first inflaming retarding core material layer and the second inflaming retarding core material layer it
Between be provided with molecular film, effectively two kinds of inflaming retarding core material layers can be isolated, while do not increase the additional weight of composite board.
Brief description of the drawings
Fig. 1 is a kind of structural representation of high-fire-resistance aluminum composite plate of the present utility model.
Embodiment
In order to preferably understand the technical solution of the utility model, below by specifically embodiment and combine
Accompanying drawing is described in detail：
Referring to Fig. 1, a kind of high-fire-resistance aluminum composite plate, including top layer aluminium sheet 1, the first inflaming retarding core material layer 2, second are fire-retardant
Core layer 4 and bottom aluminium sheet 5.Top layer aluminium sheet sets 1 on the surface of the first flame retardant section bar layer 2, and bottom aluminium sheet 5 is arranged on the second fire-retardant core
The bottom of material layer 4.The thickness of top layer aluminium sheet 1 is 2mm.The thickness of bottom aluminium sheet is 5mm.Purpose using two layers of inflaming retarding core material layer is
In order to improve the fire resistance of composite board and heat-proof quality.First inflaming retarding core material layer 2 and the second inflaming retarding core material layer 4 are using different
Material.In the present embodiment, the first inflaming retarding core material layer 2 is existed using high filling magnesium hydroxide core, the loading of magnesium hydroxide
More than 75%；Second inflaming retarding core material layer 4 is using perlite and the mixture of mineral wool.For can be effectively to two kinds of unlike materials
Inflaming retarding core material layer isolated, while do not increase the additional weight of composite board, it is fire-retardant in the first inflaming retarding core material layer 2 and second
Molecular film is provided between core layer 4.Using the inflaming retarding core material layer of unlike material, it may be such that composite board can have different materials concurrently
Fire-resistance advantage performance, lift the refractory heat-insulating performance of composite plate.First inflaming retarding core material layer 2 and the second inflaming retarding core material layer 4
It is bonded by adhesive.
After testing, its core calorific value is less than 12MJ/kg, composite plate fire line to high-fire-resistance aluminum composite plate of the present utility model
It can disclosure satisfy that the composite board fire prevention new national standard requirement that September is implemented on the 1st today, while can also be recognized safely by Singapore
Card.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to illustrate that this practicality is new
Type, and be not used as to restriction of the present utility model, as long as in spirit of the present utility model, to described above
Change, the modification of embodiment will all fall in Claims scope of the present utility model.
Claims (4)
1. a kind of high-fire-resistance aluminum composite plate, including top layer aluminium sheet, the first inflaming retarding core material layer, the second inflaming retarding core material layer and bottom aluminium
Plate, it is characterised in that
The top layer aluminium sheet is arranged on the surface of the first flame retardant section bar layer, and the bottom aluminium sheet is arranged on the bottom of the second inflaming retarding core material layer
Portion；
The first inflaming retarding core material layer and the second inflaming retarding core material layer are bonded by adhesive.
2. a kind of high-fire-resistance aluminum composite plate according to claim 1, it is characterised in that in the first inflaming retarding core material layer
Molecular film is provided with the second inflaming retarding core material interlayer.
3. a kind of high-fire-resistance aluminum composite plate according to claim 1, it is characterised in that the thickness of the top layer aluminium sheet is
2mm。
4. a kind of high-fire-resistance aluminum composite plate according to claim 1, it is characterised in that the thickness of the bottom aluminium sheet is
5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582959.XU CN206800781U (en) | 2017-05-24 | 2017-05-24 | A kind of high-fire-resistance aluminum composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582959.XU CN206800781U (en) | 2017-05-24 | 2017-05-24 | A kind of high-fire-resistance aluminum composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800781U true CN206800781U (en) | 2017-12-26 |
Family
ID=60742515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720582959.XU Active CN206800781U (en) | 2017-05-24 | 2017-05-24 | A kind of high-fire-resistance aluminum composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206800781U (en) |
-
2017
- 2017-05-24 CN CN201720582959.XU patent/CN206800781U/en active Active
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| GR01 | Patent grant |