Ultra-large light-transmission-type decorative board

A decorative panel, super large technology, applied in the direction of building components, layered products, walls, etc., can solve the problems that it is difficult to meet the mechanical properties, heat insulation, sound insulation and surface decoration comprehensive technical requirements of light-transmitting panels, and reach the weight The effect of lightness, weight reduction, and overall rigidity improvement

Inactive Publication Date: 2011-05-18
秦皇岛耀华装备集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if a larger board area is required, the existing technology cannot meet it
[0006] It can be seen that under the current technical conditions, any single material is difficult to meet the com

Method used

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  • Ultra-large light-transmission-type decorative board
  • Ultra-large light-transmission-type decorative board
  • Ultra-large light-transmission-type decorative board

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Example one

[0042] The following is a further description of the specific embodiment 1 of the present invention with reference to the accompanying drawings: Taking a super-large light-transmitting decorative panel for a welcome landscape as an example, the external dimensions of the landscape are: 6×2.2×21m (length×width) × height), a total of 6 floors, the outside of the landscape adopts a cantilevered dry hanging method, and the transparent decorative board is used as the overall enclosure of the main structure, and the outer surface color is Chinese red. At night, the LED electric light source installed inside can be lighted up, and the whole landscape can be illuminated through the decorative board, so that it can show its overall characteristics day and night to achieve its welcoming effect.

[0043] According to the design requirements and actual functions, the facade is designed with one decorative board for each layer: the area of ​​the veneer is 21m 2 (6×3.5m), th...

Example Embodiment

[0063] Example two

[0064] Such as Figure 5 As shown, this is a decorative board whose inner surface does not require surface treatment and adopts a one-time molding method. The specification of this embodiment is: 6×9m, area 54m 2 , The thickness of the board is 120mm, the outer surface is light fruit green, and the night light transmission is required (5~10Lux / m 2 ), there are no special requirements on the inner surface. According to user requirements, the ply design is: 15+90+15, that is: (inner and outer) FRP structure layer 7 with a thickness of 15mm; the core material is FRP honeycomb panel with a thickness of 90mm and a single area of ​​2.25m 2 (1.5×1.5m); the thickness of the reinforcing rib is 10mm, and the 90mm wide alkali-free glass fiber chopped strand mat suture tape is adopted; the installation holes are arranged at equal distances around the circumference, and the installation hole spacing is ≤600mm. To ensure safety, in the center of the board (two pairs A conn...

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Abstract

The invention belongs to building enclosure materials, in particular to a light-transmission-type composite sandwich decorative board with an ultra-large face. In the decorative board, a wholly-reinforced composite sandwich structure of a light-transmission-type FRP (Fiber Reinforced Plastic) panel, a honeycomb core material and latticed FRP reinforcing ribs is adopted, mounting holes are arranged on the periphery and in other specified positions, the product is formed by adopting a die, and the surface is coated with a high-weather-resistant facing layer. The decorative board provided by the invention is suitable for the mass production of boards with ultralarge faces. Compared with hollow glass of a curtain wall, the decorative board provided by the invention has equivalent light transmittance as well as the advantages of great veneer area, light weight, high strength, good impact resistance, sound and heat isolation, good decoration effect, capability of night illumination, easiness for maintenance, long service life, and the like and can meet the demands of curtain walls, enclosures and decoration engineering of buildings and large-scale landscape structures for light-transmission-type decorative boards with ultra-large areas.

Description

technical field [0001] The invention belongs to a building enclosure material, in particular to a light-transmitting composite sandwich decorative panel with a super-large panel surface. Background technique [0002] Many buildings use light-transmitting materials for overall or partial enclosure, which is usually called "curtain wall". Glass curtain wall is a light-transmitting enclosure structure widely used at present. The main purpose of using light-transmitting materials for the building envelope is not only to ensure effective envelope functions, but also to meet the needs of lighting and decoration. Therefore, this kind of light-transmitting board must not only have a large single-board area, good mechanical properties, low thermal expansion coefficient, high thermal resistance and sound insulation, and a long service life, but also have good transparency. Lightness, more colors, good surface quality and texture. [0003] The light-transmitting materials that can be...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04B2/88B32B27/28B32B3/12
Inventor 付秀君杜丽云程涛黎燕杨汉学
Owner 秦皇岛耀华装备集团股份有限公司
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