CN216689865U

CN216689865U - Fireproof aluminum veneer

Info

Publication number: CN216689865U
Application number: CN202123031584.3U
Authority: CN
Inventors: 孟安子; 屠仁静; 孟洛子; 邓池维
Original assignee: Shanghai Yuanhong Curtain Wall Co ltd
Current assignee: Shanghai Yuanhong Curtain Wall Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-07
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a fireproof aluminum veneer, which relates to the technical field of aluminum veneers and solves the problem of poor fireproof performance of the aluminum veneer. This application is through the design of ceramic plate layer, calcium glue layer and fire-retardant membrane, can effectively increase the fire behavior of base plate.

Description

Fireproof aluminum veneer

Technical Field

The utility model relates to the field of aluminum veneers, in particular to a fireproof aluminum veneer.

Background

The curtain wall is an outer wall enclosure of a building and is hung like a curtain, so the curtain wall is also called a hanging wall and is a light wall with a decorative effect commonly used by modern large and high-rise buildings. The aluminum veneer also belongs to one of curtain walls, and because the aluminum veneer has the advantages of good processing performance, changeable shape and appearance color, convenience in cleaning and maintenance and the like, the aluminum veneer not only can be applied to outdoor decoration, but also can be applied to decoration of indoor wall surfaces, suspended ceilings, partition walls, wrapping columns, wrapping beams, balconies, door pockets, windowsills, counters, billboards, even screens, artware and the like.

The existing aluminum veneers have poor fireproof performance, and bring certain trouble to users in the using process, so that the requirements of the prior art cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to improve the relatively poor problem of aluminium veneer fire behavior, this application provides a fire prevention aluminium veneer.

The application provides a fire prevention aluminium veneer adopts following technical scheme:

a fireproof aluminum veneer comprises a substrate, wherein a fireproof layer is arranged at the bottom of the substrate, the fireproof layer comprises a porcelain plate layer arranged at the bottom of the substrate, a calcium silicate adhesive layer is arranged at the bottom of the porcelain plate layer, and a flame-retardant film is arranged at the bottom of the calcium silicate adhesive layer;

the top of base plate is provided with the anticorrosive coating, the top of anticorrosive coating is provided with the waterproof layer.

By adopting the technical scheme, the fireproof performance of the substrate can be effectively improved through the design of the porcelain plate layer, the calcium silicate adhesive layer and the flame-retardant film.

Optionally, a reinforcing mesh is arranged inside the substrate.

Through adopting above-mentioned technical scheme, the reinforcing mesh can increase the structural strength of base plate, increases the life of base plate.

Optionally, the corrosion protection layer is formed by a fluorocarbon coating.

By adopting the technical scheme, the fluorocarbon coating can effectively increase the corrosion resistance of the substrate and the durability of the substrate.

Optionally, the water-proof layer is a hydrophobic layer.

By adopting the technical scheme, the hydrophobic layer is an aqueous solution taking silane and siloxane as main raw materials, so that the waterproof performance of the substrate can be greatly improved.

Optionally, a groove is formed in the substrate, a connecting block is arranged on one side, away from the groove, of the substrate, and the groove is matched with the connecting block.

Through adopting above-mentioned technical scheme, recess and connecting block can make the connection between the base plate of two differences more stable.

Optionally, the two sides of the substrate are fixedly provided with fixing blocks, and fixing grooves are formed in the fixing blocks.

Through adopting above-mentioned technical scheme, the fixed block can make things convenient for the staff to install the base plate.

In summary, the present application has the following beneficial effects:

this application can improve the fire behavior and the durability of base plate by a wide margin through the design of ceramic plate layer, calcium silicate adhesive layer and fire-retardant membrane, and this structural design is reasonable, makes to become originally lowly, is favorable to the popularization and the use of scope nature.

Drawings

FIG. 1 is a schematic cross-sectional view of the present application;

fig. 2 is a schematic front sectional structure of the present application.

Description of reference numerals:

1. a substrate; 2. a fire barrier layer; 201. a porcelain plate layer; 202. a calcium colloid layer; 203. a flame retardant film; 3. an anticorrosive layer; 4. a waterproof layer; 5. a reinforcing mesh; 6. a groove; 7. connecting blocks; 8. and (5) fixing blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1 and 2.

Referring to fig. 1 and 2, a fireproof aluminum single plate includes a substrate 1, and a reinforcing mesh 5 is disposed inside the substrate 1, wherein the reinforcing mesh 5 can increase the structural strength of the substrate 1 and increase the service life of the substrate 1. The top of base plate 1 is provided with anticorrosive coating 3, and anticorrosive coating 3 comprises the fluorocarbon coating, and the fluorocarbon coating can effectively increase base plate 1's corrosion protection, increases base plate 1's durability. The top of the anticorrosive layer 3 is provided with a waterproof layer 4, the waterproof layer 4 is a hydrophobic layer made of hydrophobic materials, and the hydrophobic materials are aqueous solutions with silane and siloxane as main raw materials, so that the waterproof performance of the substrate 1 can be greatly improved.

The bottom of base plate 1 is provided with flame retardant coating 2, and flame retardant coating 2 is including setting up in the ceramic board layer 201 of base plate 1 bottom, and ceramic board layer 201 is formed by inorganic ceramic material through high temperature roasting, and fire behavior is excellent. The bottom of porcelain plate layer 201 is provided with calcium silicate glue layer 202, and calcium silicate glue has advantages such as superior fire behavior and moisture resistance to and long service life, and the bottom of calcium silicate glue layer 202 is provided with fire-retardant membrane 203, and the inside of fire-retardant membrane 203 adds has the fire retardant, and the fire retardant can block the flame burning and strive for favourable time for follow-up rescue when taking place the conflagration.

Referring to fig. 1 and 2, a groove 6 is formed in the substrate 1, a connecting block 7 is disposed on one side of the substrate 1 away from the groove 6, the groove 6 is matched with the connecting block 7, and the groove 6 and the connecting block 7 can make the connection between two different substrates 1 more stable. The equal fixed mounting in both sides of base plate 1 has fixed block 8, and the fixed slot has been seted up to fixed block 8's inside, and fixed block 8 can make things convenient for the staff to install base plate 1.

The implementation principle of the application is as follows: through the design of ceramic plate layer 201, calcium silicate adhesive layer 202 and fire-retardant membrane 203, when the conflagration takes place, fire-retardant membrane 203, calcium silicate adhesive layer 202 and ceramic plate layer 201 reducible flame to the influence of base plate 1, can improve fire behavior and durability of base plate 1 by a wide margin.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A fire prevention aluminium veneer, includes base plate (1), its characterized in that: the fireproof layer (2) is arranged at the bottom of the substrate (1), the fireproof layer (2) comprises a porcelain plate layer (201) arranged at the bottom of the substrate (1), a calcium silicate adhesive layer (202) is arranged at the bottom of the porcelain plate layer (201), and a flame retardant film (203) is arranged at the bottom of the calcium silicate adhesive layer (202);

the top of base plate (1) is provided with anticorrosive coating (3), the top of anticorrosive coating (3) is provided with waterproof layer (4).

2. The fire-proof aluminum veneer according to claim 1, characterized in that: a reinforcing net (5) is arranged inside the base plate (1).

3. The fire-proof aluminum veneer according to claim 1, characterized in that: the anticorrosive layer (3) is composed of a fluorocarbon coating.

4. The fire-proof aluminum veneer according to claim 1, characterized in that: the waterproof layer (4) is a hydrophobic layer.

5. The fire-proof aluminum veneer according to claim 1, characterized in that: the novel LED display panel is characterized in that a groove (6) is formed in the substrate (1), a connecting block (7) is arranged on one side, away from the groove (6), of the substrate (1), and the groove (6) is matched with the connecting block (7).

6. The fire-proof aluminum veneer according to claim 5, characterized in that: the fixing device is characterized in that fixing blocks (8) are fixedly mounted on two sides of the base plate (1), and fixing grooves are formed in the fixing blocks (8).