Novel heat insulation composite plate

A thermal insulation composite board, a new type of technology, applied in the direction of thermal insulation, building components, layered products, etc., can solve the problems of high material cost, lack of thermal insulation and sealing performance composite board, complex construction, etc., to achieve good sealing performance, easy to assemble and connect, Ease of installation

Inactive Publication Date: 2016-04-06
CHONGQING SPEED COMPOSITE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous development of society, more and more high-rise buildings use many large pieces of coated glass as the outer wall surface. Most of them are coated or tempered glass outside the wall. The construction is more complicated and the material cost is relatively high. There is a lack of a composite board that integrates thermal insulation and sealing performance

Method used

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  • Novel heat insulation composite plate
  • Novel heat insulation composite plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The main structure of this embodiment, such as figure 1 , figure 2 As shown, a new type of thermal insulation composite board, the thermal insulation composite board includes a polyurethane foam layer 2, and tempered glass 1 and a coated steel plate 3 are respectively provided on the upper and lower surfaces of the polyurethane foam layer 2, and the outer side of the thermal insulation composite board is covered There is a layer 5 of polyurethane foam.

[0021] Among them, the connection between the polyurethane foam layer 2 and the tempered glass 1 and the connection between the polyurethane foam layer 2 and the coated steel plate 3 are mainly connected by glue, and are compositely formed by a laminator.

[0022] The outer side of the thermal insulation composite board is covered with a layer of polyurethane foam material 5, which is combined with the thermal insulation composite board to form an integral structure, which can effectively increase the sealing and ther...

Embodiment 2

[0024] In this embodiment, on the basis of Embodiment 1, it is further defined that the polyurethane foam layer 2 and the tempered glass 1, the polyurethane foam layer 2 and the coated steel plate 3 are all connected by adhesion. Here, further optimization is mainly made on the connection mode of the polyurethane foam layer 2 and the tempered glass 1, the polyurethane foam layer 2 and the coated steel plate 3, wherein the upper and lower surfaces of the polyurethane foam layer 2 can be stabilized with the tempered glass 1 and the coated steel plate 3 respectively. The connection method of the connection is all within the protection scope of the present invention, and in this embodiment, the connection is preferably by bonding. The other parts of this embodiment are the same as those in Embodiment 1, and are not repeated here.

Embodiment 3

[0026] This embodiment further defines the thickness of the polyurethane foam layer 2 to be 15cm-20cm on the basis of the above embodiment, wherein the thickness of the polyurethane foam layer 2 may also preferably be 15cm or 20cm, which can be selected as required. The other parts of this embodiment are the same as the above-mentioned embodiments, and are not repeated here.

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Abstract

The invention discloses a novel heat insulation composite plate, which comprises a first polyurethane foam layer, wherein tempered glass is arranged on the upper surface of the polyurethane foam layer; a coated steel sheet is arranged on the lower surface of the polyurethane foam layer; and a polyurethane foam material layer covers the outer side of the heat insulation composite plate. The heat insulation composite plate is formed by compounding three layers including the tempered glass, the polyurethane foam layer and the coated steel sheet; and the defect of single core material of the existing composite plate is overcome. A convex groove and a concave groove are formed in two ends of the heat insulation composite plate; the shape of the convex groove and the shape of the concave groove are mutually matched; and the two adjacent heat insulation composite plates can be conveniently spliced and connected.

Description

technical field [0001] The invention relates to a polyurethane composite board, in particular to a polyurethane composite board. Background technique [0002] At present, there are many kinds of composite panels for construction on the market, including metal, color steel, rock wool, wood and other materials, and have various functions such as heat preservation and heat insulation. With the continuous development of society, more and more high-rise buildings use many large pieces of coated glass as the outer wall, and most of them are coated or tempered glass on the outside of the wall. The construction is more complicated and the material cost is relatively high. There is a lack of a composite board that integrates thermal insulation and sealing properties. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a new type of thermal insulation composite board, which can increase the sealing performance of the thermal insulation composite boa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/075E04F13/076E04B2/88E04B1/80B32B15/095B32B7/12B32B17/10
CPCE04F13/0894B32B7/12B32B15/095B32B17/064B32B2311/30B32B2375/00E04B1/80E04B2/88E04F13/15
Inventor 徐开容李爽
Owner CHONGQING SPEED COMPOSITE CO LTD
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