CN211138374U - Multilayer corrosion-resistant durable high-strength composite aluminum foil - Google Patents
Multilayer corrosion-resistant durable high-strength composite aluminum foil Download PDFInfo
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- CN211138374U CN211138374U CN201921292112.3U CN201921292112U CN211138374U CN 211138374 U CN211138374 U CN 211138374U CN 201921292112 U CN201921292112 U CN 201921292112U CN 211138374 U CN211138374 U CN 211138374U
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Abstract
The utility model discloses a multilayer is anticorrosive durable high strength composite aluminum foil, including rock wool layer, fire-retardant bubble cotton and aluminium foil layer, both ends symmetry is provided with fire-retardant bubble cotton about the rock wool layer, and the cotton another side adhesion of fire-retardant bubble has the aluminium foil layer, and the another side of aluminium foil layer is equipped with the anticorrosive coating, and the another side of anticorrosive coating is equipped with the polyethylene membrane layer, install the i-shaped support between rock wool layer and the cotton layer of fire-retardant bubble, the utility model discloses in, rock wool layer and fire-retardant bubble cotton have fire-retardant and fire prevention effect, and anticorrosive coating and polyethylene membrane layer have the anticorrosion effect, and the i-shaped support can effectively improve this composite aluminum foil's intensity.
Description
Technical Field
The utility model relates to an aluminium foil technical field specifically is a multilayer is anticorrosive durable high strength composite aluminium foil.
Background
Aluminum foil is widely used for foods, beverages, cigarettes, medicines, photographic plates, household goods, etc. because of its excellent characteristics, and is generally used as a packaging material thereof; an electrolytic capacitor material; heat insulating materials for buildings, vehicles, ships, houses, and the like; it can also be used as decorative metallic lines, wallpaper, various stationery printed matters, and decorating trademarks of light industry products.
The aluminum foil itself is easily oxidized to become dark in color, has poor corrosion resistance, and has low strength in use. Accordingly, those skilled in the art have provided a multi-layered corrosion-resistant durable high-strength composite aluminum foil to solve the problems set forth in the background art as described above.
Disclosure of Invention
An object of the utility model is to provide a multilayer is anticorrosive durable high strength composite aluminum foil to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a multilayer anticorrosive durable high strength composite aluminum foil, includes rock wool layer, fire-retardant bubble cotton and aluminium foil layer, both ends symmetry is provided with fire-retardant bubble cotton about the rock wool layer, and the cotton another side adhesion of fire-retardant bubble has the aluminium foil layer, and the another side on aluminium foil layer is equipped with the anticorrosive coating, and the another side of anticorrosive coating is equipped with the polyethylene film layer, install the I-shaped support between rock wool layer and the fire-retardant bubble cotton layer.
As a further aspect of the present invention: the rock wool layer is provided with jacks corresponding to the support rods, and the support rods penetrate through the jacks.
As a further aspect of the present invention: and a slot is formed at the joint of the flame-retardant foam and the jack.
As a further aspect of the present invention: the fixing plate is embedded into the slot and is adhered to the inner wall of the slot.
As a further aspect of the present invention: the flame-retardant foam, the aluminum foil layer, the anticorrosive layer and the polyethylene film layer are symmetrically provided with two layers.
As a further aspect of the present invention: the I-shaped support comprises a supporting rod, and the upper end and the lower end of the supporting rod are fixedly connected with a fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, rock wool layer and fire-retardant bubble cotton have fire-retardant and fire prevention effect, and anticorrosive coating and polyethylene film have the anticorrosion effect, and the I-shaped support can effectively improve this composite aluminum foil's intensity.
Drawings
Fig. 1 is a schematic structural diagram of a multilayer corrosion-resistant durable high-strength composite aluminum foil.
Fig. 2 is a schematic structural diagram of an I-shaped bracket in a multi-layer corrosion-resistant durable high-strength composite aluminum foil.
In the figure: 1-rock wool layer, 2-flame-retardant foam, 3-aluminum foil layer, 4-anticorrosive layer, 5-polyethylene film layer, 6-I-shaped bracket, 7-jack, 8-slot, 9-support rod and 10-fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, in the embodiment of the utility model provides an in, a anticorrosive durable high strength composite aluminum foil of multilayer, including rock wool layer 1, fire-retardant bubble cotton 2 and aluminium foil layer 3, both ends symmetry is provided with fire-retardant bubble cotton 2 about rock wool layer 1, and the another side of fire-retardant bubble cotton 2 glues even there is aluminium foil layer 3, and aluminium foil layer 3's another side is equipped with anticorrosive coating 4, and anticorrosive coating 4's another side is equipped with polyethylene film layer 5, install i-shaped support 6 between rock wool layer 1 and the cotton 2 layers of fire-retardant bubble.
And a slot 8 is formed at the joint of the flame-retardant foam 2 and the jack 7.
The fixing plate 10 is embedded into the slot 8, and the fixing plate 10 is adhered to the inner wall of the slot 8.
The flame-retardant foam 2, the aluminum foil layer 3, the anticorrosive layer 4 and the polyethylene film layer 5 are symmetrically provided with two layers.
The I-shaped support 6 comprises a support rod 9, and the upper end and the lower end of the support rod 9 are fixedly connected with a fixing plate 10.
The utility model discloses a theory of operation is:
the utility model discloses in, rock wool layer 1 and fire-retardant bubble cotton 2 have fire-retardant and fire prevention effect, and anticorrosive coating 4 and polyethylene film 5 have the anticorrosion effect, and i-shaped support 6 can effectively improve this composite aluminum foil's intensity.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multilayer anticorrosive durable high strength composite aluminum foil, includes rock wool layer (1), fire-retardant bubble cotton (2) and aluminium foil layer (3), its characterized in that, both ends symmetry is provided with fire-retardant bubble cotton (2) about rock wool layer (1), and the another side bonding of fire-retardant bubble cotton (2) has aluminium foil layer (3), and the another side of aluminium foil layer (3) is equipped with anticorrosive coating (4), and the another side of anticorrosive coating (4) is equipped with polyethylene film layer (5), install i-shaped support (6) between rock wool layer (1) and fire-retardant bubble cotton (2) layer.
2. The multi-layer corrosion-resistant durable high-strength composite aluminum foil according to claim 1, wherein the I-shaped bracket (6) comprises a support rod (9), and the upper end and the lower end of the support rod (9) are fixedly connected with a fixing plate (10).
3. The multilayer anti-corrosion durable high-strength composite aluminum foil as claimed in claim 2, wherein the rock wool layer (1) is provided with insertion holes (7) corresponding to the support rods (9), and the support rods (9) penetrate through the insertion holes (7).
4. The multilayer anti-corrosion durable high-strength composite aluminum foil as claimed in claim 3, wherein the joint of the flame-retardant foam (2) and the insertion hole (7) is provided with a slot (8).
5. The multilayer corrosion-resistant durable high-strength composite aluminum foil as claimed in claim 4, wherein the fixing plate (10) is embedded in the slot (8), and the fixing plate (10) is adhered to the inner wall of the slot (8).
6. The multilayer anti-corrosion durable high-strength composite aluminum foil according to claim 5, wherein the flame-retardant foam (2), the aluminum foil layer (3), the anti-corrosion layer (4) and the polyethylene film layer (5) are symmetrically provided with two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292112.3U CN211138374U (en) | 2019-08-09 | 2019-08-09 | Multilayer corrosion-resistant durable high-strength composite aluminum foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292112.3U CN211138374U (en) | 2019-08-09 | 2019-08-09 | Multilayer corrosion-resistant durable high-strength composite aluminum foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211138374U true CN211138374U (en) | 2020-07-31 |
Family
ID=71744649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921292112.3U Active CN211138374U (en) | 2019-08-09 | 2019-08-09 | Multilayer corrosion-resistant durable high-strength composite aluminum foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211138374U (en) |
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2019
- 2019-08-09 CN CN201921292112.3U patent/CN211138374U/en active Active
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