CN210026541U

CN210026541U - Anodic oxidation composite aluminum veneer

Info

Publication number: CN210026541U
Application number: CN201920746698.XU
Authority: CN
Inventors: 张远军; 张宇
Original assignee: Jiangsu Yuanjun Curtain Wall New Material Co Ltd
Current assignee: Jiangsu Yuanjun Curtain Wall New Material Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-07
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses an anodic oxidation composite aluminum veneer, which relates to the technical field of architectural decoration. This compound aluminum veneer of anodic oxidation, including mounting substrate, the total layer that gives sound insulation and the total layer of fire prevention, the aluminum alloy base plate is installed to mounting substrate's top surface, and the top surface of aluminum alloy base plate is provided with the total layer that gives sound insulation, and the top surface of total layer that gives sound insulation is provided with the total layer of fire prevention, and anodic oxidation aluminum panel is installed to the top surface of total layer of fire prevention, the utility model discloses simple structure in the building decoration process application, can not only satisfy daily architectural decoration demand, still possesses good sound insulation performance simultaneously, when in the use, can the propagation of noise reduction to satisfy user's user demand, still possess fine fire resistance when guaranteeing good sound insulation performance, can reduce stretching of the intensity of a fire when taking place the intensity of a fire, thereby reduce the loss of property when taking place the intensity of a fire, thereby be favorable to improving user's security.

Description

Anodic oxidation composite aluminum veneer

Technical Field

The utility model relates to the technical field of architectural decoration, in particular to an anodic oxidation composite aluminum veneer.

Background

Aluminum veneers are more and more widely applied to architectural decorative plates, the fluorocarbon-sprayed aluminum veneers are the most commonly used at present, and due to the technical progress, the decorative aluminum veneers are not numerous except for fluorocarbon spraying, and new architectural materials such as stainless steel veneers, stone-like aluminum veneers, porcelain aluminum veneers, anodized aluminum veneers and the like are developed, so that the imagination space of designers is greatly enriched. Some special materials which are distinctive and accord with the meaning of buildings are produced at the same time, the anodic oxidation plate is a new material, and the aluminum veneer is a building decoration material which is processed by a fluorocarbon spraying technology after chromizing and the like.

Aluminum veneers in the world have two types of fluorocarbon spraying aluminum veneers and roller coating, and a roller coating production line does not exist at home for a while, so the processing process of the veneers is mainly fluorocarbon spraying production. The spraying production of the aluminum veneer comprises sheet metal processing and spraying. The spraying is to spray paint on the processed sheet metal. The spraying is divided into two types, one is manual spraying, and the other is machine spraying. Machine spraying is generally only suitable for regular flat plates, but the aluminum single plate is used in actual use rarely, and manual spraying is adopted by most domestic manufacturers.

In the application process of the daily architectural decoration technology, the sound insulation performance of a common aluminum veneer needs to be improved, and the daily requirement of a user cannot be met; the fireproof and heat-insulating performance of a common aluminum veneer needs to be improved, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anodic oxidation composite aluminum veneer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including mounting substrate, the total layer that gives sound insulation and the total layer of fire prevention, the aluminum alloy base plate is installed to mounting substrate's top surface, and the top surface of aluminum alloy base plate is provided with the total layer that gives sound insulation, and the top surface on total layer that gives sound insulation is provided with the total layer of fire prevention, and anodised aluminium panel is installed to the top surface on the total layer of fire prevention.

Preferably, the thickness of the aluminum alloy substrate is 1.2-2 mm.

Preferably, the soundproof total layer comprises soundproof cotton and a polyurethane layer, the polyurethane layer covers the top surface and the bottom surface of the soundproof cotton, and the soundproof cotton is mounted on the top surface of the aluminum alloy substrate.

Preferably, the heat insulating substrate is a HIP heat insulating plate.

Preferably, the thickness of the anodic aluminum oxide panel is 0.3-0.8 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this compound aluminium veneer of anodic oxidation, soundproof cotton's setting, when daily use, can carry out the isolation of violently good to the propagation of sound, the propagation of noise reduction improves the sound-insulating properties of this compound aluminium veneer to satisfy user's user demand, the polyurethane layer has good syllable-dividing thermal insulation performance, thereby can further improve the sound-insulating properties of this compound aluminium veneer, further reduce the propagation of noise, satisfy daily demand.

(2) This compound aluminium veneer of anodic oxidation, the glass fiber layer has good fire resistance, can reduce or stretching of the intensity of a fire when taking place the condition of a fire, improve the security, the setting on sand stone layer is adopted in the sintering, can further reduce the condition of a fire and stretch, further improve the security, adiabatic base plate has good adiabatic fire behaviour, not only can the resistance intensity of a fire stretch when taking place the condition of a fire, the protection personal and property safety, can also play fine thermal-insulated effect simultaneously, further improve the security again.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the sound insulation assembly of the present invention;

fig. 3 is a schematic structural view of the middle fire-proof assembly layer of the present invention.

In the figure: 1 mounting substrate, 2 aluminum alloy substrate, 3 sound insulation total layer, 301 sound insulation cotton, 302 polyurethane layer, 4 fireproof total layer, 401 glass fiber layer, 402 heat insulation substrate, 403 sintering sand stone layer and 5 anode alumina panel.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an anodic oxidation composite aluminum veneer comprises a mounting substrate 1, a sound insulation total layer 3 and a fireproof total layer 4, wherein an aluminum alloy substrate 2 is mounted on the top surface of the mounting substrate 1, the thickness of the aluminum alloy substrate 2 is 1.2-2 mm, the sound insulation total layer 3 is arranged on the top surface of the aluminum alloy substrate 2, the sound insulation total layer 3 comprises sound insulation cotton 301 and a polyurethane layer 302, the sound insulation cotton 301 can be made of a special sound insulation cotton material for building boards, the polyurethane layer 302 covers the top surface and the bottom surface of the sound insulation cotton 301, the sound insulation cotton 301 is mounted on the top surface of the aluminum alloy substrate 2, the sound insulation cotton 301 can perform sound insulation operation and reduce the transmission of noise, the polyurethane layer 302 has good sound insulation and heat preservation performance, so that the sound insulation performance of the composite aluminum veneer can be further improved, the transmission of the noise is further reduced, the daily requirement is met, the fireproof total layer 4 is arranged on the top surface of the sound insulation, the fireproof main layer 4 comprises a glass fiber layer 401, a heat insulation substrate 402 and a sintered sand stone layer 403, wherein the glass fiber layer 401 is made of glass fibers, the glass fibers are inorganic non-metallic materials with excellent performance, and the fireproof main layer has the advantages of good insulation performance, strong heat resistance, good corrosion resistance and high mechanical strength, the glass fiber layer 401 is arranged on the top surface of the sound insulation main layer 3, the heat insulation substrate 402 is arranged on the top surface of the glass fiber layer 401, the heat insulation substrate 402 is a HIP heat insulation plate, the HIP vacuum heat insulation plate is a new generation of high-grade heat insulation material developed by utilizing modern material manufacturing technology, the product can be inquired in Baidu Baike, tests show that under the correct processing and using conditions, the apparent heat conductivity coefficient of the HIP heat insulation plate reaches the order of 10-3W/m.DEG C, the sintered sand stone layer 403 is arranged on the top surface of the heat insulation substrate 402, and, the physical property of the glass fiber layer 401 has good flame retardant property, when a fire occurs, the spread of the fire can be reduced or improved, the safety is improved, the setting of the sintered sandstone layer 403 can further reduce the spread of the fire and further improve the safety, the heat-insulating substrate 402 has good heat-insulating and flame-retardant properties, belongs to a class A heat-insulating material and has high fireproof performance, when a fire occurs, the fire resistance can be spread, the personal and property safety is protected, meanwhile, the good heat insulation effect can be achieved, the safety is further improved, the top surface of the fireproof total layer 4 is provided with an anodic alumina panel 5, the thickness of the anodic alumina panel 5 is 0.3-0.8 mm, the anodic alumina panel 5 is formed by plating a layer of compact alumina on the surface of aluminum and aluminum alloy, this enables the anodized aluminum panel 5 to have substantially the same chemical properties as conventional aluminum oxide for oxidation prevention and aesthetic enhancement.

In the use, soundproof cotton 301's setting, when daily use, can carry out the isolation of violently good to the propagation of sound, the propagation of noise abatement, improve the sound-proof performance of this compound aluminium veneer, thereby satisfy user's user demand, polyurethane layer 302 has good syllable-dividing heat insulating property ability, glass fiber layer 401 has good fire resistance, can reduce or stretching of the intensity of a fire when taking place the condition of a fire, setting of sintering quarrying stone layer 403, can further reduce the condition of a fire and stretch, adiabatic base plate 402 has good adiabatic fire behaviour, protect personal and property safety, can also play fine thermal-insulated effect simultaneously.

In summary, the following steps:

this compound aluminum veneer of anodic oxidation, soundproof cotton 301's setting can carry out the operation that gives sound insulation, and the propagation of noise reduction improves the sound insulation performance of this compound aluminum veneer, and polyurethane layer 302 has good syllable-dividing heat insulating ability to can further improve the sound insulation performance of this compound aluminum veneer, further reduce the propagation of noise, satisfy daily demand.

This compound aluminium veneer of anodic oxidation, glass fiber layer 401 has good fire resistance, can reduce or stretching of the intensity of a fire when taking place the intensity of a fire, improve the security, the setting of gravel layer 403 is adopted in the sintering, can further reduce the intensity of a fire and stretch, further improve the security, adiabatic base plate 402 has good adiabatic fire behaviour, not only can the resistance intensity of a fire stretch when taking place the intensity of a fire, the protection personal and property safety, can also play fine thermal-insulated effect simultaneously, the security is further improved again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anodic oxidation composite aluminum veneer, includes mounting substrate (1), gives sound insulation total layer (3) and total layer of fire prevention (4), its characterized in that: aluminum alloy base plate (2) are installed to the top surface of mounting substrate (1), and the top surface of aluminum alloy base plate (2) is provided with syllable-dividing total layer (3), and the top surface of syllable-dividing total layer (3) is provided with fire prevention total layer (4), and anodised aluminium panel (5) are installed to the top surface of fire prevention total layer (4).

2. The anodized composite aluminum veneer according to claim 1, wherein: the thickness of the aluminum alloy substrate (2) is 1.2-2 mm.

3. The anodized composite aluminum veneer according to claim 1, wherein: the sound insulation total layer (3) comprises sound insulation cotton (301) and a polyurethane layer (302), the polyurethane layer (302) covers the top surface and the bottom surface of the sound insulation cotton (301), and the sound insulation cotton (301) is installed on the top surface of the aluminum alloy substrate (2).

4. The anodized composite aluminum veneer according to claim 1, wherein: the fireproof general layer (4) comprises a glass fiber layer (401), a heat insulation substrate (402) and a sintered sandstone layer (403), the glass fiber layer (401) is installed on the top surface of the sound insulation general layer (3), the heat insulation substrate (402) is installed on the top surface of the glass fiber layer (401), and the sintered sandstone layer (403) is installed on the top surface of the heat insulation substrate (402).

5. The anodized composite aluminum veneer according to claim 4, wherein: the insulating substrate (402) is a HIP insulating plate.

6. The anodized composite aluminum veneer according to claim 1, wherein: the thickness of the anodic aluminum oxide panel (5) is 0.3-0.8 mm.