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Thermal-insulation metal material

A technology for thermal insulation metal materials and thermal insulation films, which can be used in protective equipment, clothing, protective clothing, etc., and can solve problems such as damage and rust.

Inactive Publication Date: 2016-12-07
无锡市华东电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is easily affected by external factors and rusts, and in some specific environments, it is often unable to meet people's use requirements. For example, in winter, metal materials tend to decrease due to the influence of the weather. Materials are often damaged due to low temperatures, which can lead to various accidents

Method used

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Embodiment Construction

[0006] A heat-insulating metal material having a rectangular structure. The heat-insulating metal material includes a first heat-insulating film, a metal plate, and a second heat-insulating film, and the metal plate is disposed on the first heat-insulating film and the second heat-insulating film In between, the first heat insulation film and the second heat insulation film are bonded to the lower surface of the metal plate by an adhesive to form an integrated structure, the first heat insulation film is an aerogel felt film, and the second heat insulation film The heat insulation film is an aluminum-plated polyimide film, and the metal plate is composed of an alloy made of iron, aluminum and nickel; the weight percentages of iron, aluminum and nickel in the metal plate are respectively: iron 43%, 33% aluminum, 10% nickel; the thickness of the aerogel felt film is 0.6mm; the thickness of the metal plate is 1.5cm; the thickness of the aluminized polyimide film is 0.2mm .

[0007]...

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Abstract

The invention discloses a heat-insulating metal material, which has a rectangular structure. The heat-insulating metal material includes a first heat-insulating film, a metal plate and a second heat-insulating film. The metal plate is arranged on the first heat-insulating film, the metal Between the plate and the second heat insulation film, the metal plate is placed between the first heat insulation film and the second heat insulation film, and is bonded to the upper and lower surfaces of the metal plate by an adhesive to form an integrated structure. The first heat insulation film The film is an airgel felt film, the second heat insulation film is an aluminized polyimide film, and the metal plate is composed of an alloy made of iron, aluminum and nickel. The heat-insulating metal material is protected by bonding a layer of heat-insulating protective film on the surface of the metal plate, which can effectively protect against high temperature and isolate other important parts from being affected, thereby playing a protective role.

Description

Technical field [0001] The invention relates to a metal product, in particular to a heat-insulating metal material. Background technique [0002] In real life, metal materials are usually made of 100% metal components, and products made of such metal materials have been widely used and promoted in the market. However, it is susceptible to corrosion due to external factors, and in certain specific environments, it is often unable to meet people's needs. For example, in winter, metal materials tend to decrease due to the weather, and the metal used as pipe Materials are often damaged due to low temperature, leading to various accidents. Summary of the invention [0003] The purpose of the present invention is to provide a heat-insulating metal material that is heat-insulated, heat-resistant and protects parts. [0004] The technical solution of the present invention is a heat-insulating metal material with a rectangular structure. The heat-insulating metal material includes 1. a fir...

Claims

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Application Information

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IPC IPC(8): B32B7/12B32B15/08B32B15/088
CPCB32B7/12B32B15/08B32B15/088B32B2255/10B32B2255/205B32B2307/304B32B2571/00
Inventor 丁建峰
Owner 无锡市华东电力设备有限公司
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