Composite Metal Insulation Vacuum Panel

A composite metal and vacuum board technology, applied in the direction of heat preservation, building components, fire prevention, etc., can solve the problems of low puncture resistance, poor heat insulation and fire resistance, poor air tightness of vacuum bags, etc., and achieves superior air tightness and thermal insulation. Good fire resistance and good compression resistance

Pending Publication Date: 2016-11-02
贾飞涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The external wall insulation materials used in high-rise buildings are mostly inorganic materials represented by mineral wool and rock wool; however, the existing domestic products have a large gap with the requirements of architectural applications in terms of water absorption, strength, and weather resistance. , an

Method used

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  • Composite Metal Insulation Vacuum Panel

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0015] like figure 1 As shown, the vacuum panel involved in the present invention includes a panel 1, a connecting panel 2, a sealing layer 3 and a vacuum chamber 4; both the panel 1 and the connecting panel 2 are made of metal, and the connecting panel 2 connects the two panels 1 Together, the sealing layer 3 is arranged in the connecting plate 2, a vacuum cavity 4 is formed in the two panels 1, and a support 5 welded between the two panels 1 is also arranged in the vacuum cavity 4 , The vacuum chamber 4 is a low-radiation chamber, and there may be a getter in the vacuum chamber 4 , and an air extraction hole 6 is also arranged on the panel 1 .

[0016] The vacuum panel proposed in this embodiment not only has good compression resistance and impact resistance, but also has excellent airtight performance and good heat insulation and fire prevention ...

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Abstract

The invention provides a composite metal thermal insulation vacuum panel, the vacuum panel includes a face plate, a connecting plate, a sealing layer and a vacuum cavity; the connecting plate connects two panels together, and the sealing layer is arranged in the connecting plate, A vacuum chamber is formed inside the two panels, and a support is also arranged in the vacuum chamber. The vacuum panel proposed by the present invention not only has good compression resistance and impact resistance, but also has superior airtight performance, good heat insulation and fire prevention effect, can be used as external wall insulation material, and can also be used for refrigerators, freezers, refrigerated carriages and heat preservation Production of boxes, etc.

Description

technical field [0001] The invention relates to a vacuum panel, in particular to a composite metal thermal insulation vacuum panel. Background technique [0002] Most of the external wall insulation materials used in high-rise buildings are inorganic materials represented by mineral wool and rock wool; , and the newly launched vacuum insulation panel is a new type of thermal insulation material developed in recent years, but the existing vacuum insulation panel still has poor air tightness of the vacuum bag, low puncture resistance strength, fast vacuum attenuation, heat insulation and fire prevention effects Bad and bad. Contents of the invention [0003] The main purpose of the present invention is to propose a composite metal thermal insulation vacuum panel with fire prevention, good heat insulation performance and strong air tightness in view of the problems existing in the prior art. [0004] In order to achieve the above object, technical scheme of the present inve...

Claims

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Application Information

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IPC IPC(8): E04B1/80E04B1/94
Inventor 贾飞涛
Owner 贾飞涛
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