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Composite material of high-ductility die-reinforced fiber and aluminum alloy and preparation method thereof

A composite material and preparation technology, which is applied in the direction of metal layered products, synthetic resin layered products, lamination, etc., can solve the problems of high quality and poor corrosion resistance of aluminum alloy photovoltaic brackets, and achieve large market value and economy Prospect, good corrosion resistance, light weight effect

Inactive Publication Date: 2016-03-23
YAOQIXIN TECH SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is to overcome the technical bottleneck of high quality aluminum alloy photovoltaic support and poor corrosion resistance in the prior art, so as to propose a high ductility mold reinforced fiber with the characteristics of corrosion resistance, light weight and high strength Composite material with aluminum alloy and its preparation process

Method used

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  • Composite material of high-ductility die-reinforced fiber and aluminum alloy and preparation method thereof
  • Composite material of high-ductility die-reinforced fiber and aluminum alloy and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 This example discloses a high ductility mold reinforced fiber and aluminum alloy composite material, including:

[0024] A mandrel 1 and a high-ductility fiber-reinforced layer 2 wrapped on the outer surface of the mandrel; the mandrel 1 is aluminum alloy; the fiber-reinforced material of the high-ductility fiber-reinforced layer 2 is glass fiber or basalt fiber or aramid fiber.

[0025] The material of the glass fiber, basalt fiber or aramid fiber can be fiber cloth.

Embodiment 2

[0026] Example 2 This example discloses a high ductility mold reinforced fiber and aluminum alloy composite material, including:

[0027] The core mold 1 and the high ductility fiber reinforced layer 2 wrapped on the outer surface of the core mold; the core mold 1 is aluminum alloy; the fiber material of the high ductility fiber reinforced layer 2 is aramid fiber.

[0028] The material of the aramid fiber is fiber yarn.

Embodiment 3

[0029] Example 3 This example discloses a high ductility mold reinforced fiber and aluminum alloy composite material, including:

[0030] The core mold 1 and the high ductility fiber reinforced layer 2 wrapped on the outer surface of the core mold; the core mold 1 is aluminum alloy; the fiber material of the high ductility fiber reinforced layer 2 is basalt fiber.

[0031] The material of the basalt fiber is fiber mat.

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Abstract

The invention belongs to the field of chemical engineering materials and particularly relates to a composite material of high-ductility die-reinforced fibers and aluminum alloy and a preparation method thereof. The composite material particularly includes a core die and a high-ductility fiber-reinforcing layer coating the outer surface of the core die, wherein the core die is made from the aluminum alloy. A fiber-reinforcing material in the high-ductility fiber-reinforcing layer is at least one of glass fiber, basalt fiber or aramid fiber. The composite material is prepared by pasting the fiber-reinforcing material onto the metal core die. The fiber-reinforcing material greatly protects the metal core die so that a photovoltaic support member prepared from the material has better corrosion resistance. The material is a light-weight and high-ductility material, so that a photovoltaic support not only ensures strength but also is lighter than a pure metal photovoltaic support in weight. The composite material has great market value and economic prospect.

Description

technical field [0001] The invention belongs to the field of chemical materials, and in particular relates to a high ductility mold reinforced fiber and aluminum alloy composite material and a preparation process thereof. Background technique [0002] Photovoltaic support is an important component for fixing solar panels. At present, the material for making photovoltaic support is mainly aluminum alloy. However, the aluminum alloy photovoltaic support has poor anti-corrosion performance, and is not suitable for acid, alkali, salt environment and areas with strong corrosion in desert saline-alkali land. According to the evaluation of relevant experts, the service life of this product will be repaired or replaced in about 4-5 years, which cannot be achieved. The 25-year power generation design requirements of photovoltaic solar panels have seriously affected and lost photovoltaic power generation efficiency. [0003] The anti-corrosion of metal can be coated with epoxy resin ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/20B32B15/14B32B17/04B32B17/06B32B27/04B32B15/04B32B9/00B32B27/02B32B15/088B32B7/12B32B38/08B32B37/12B32B38/16B32B33/00
CPCB32B15/20B32B7/12B32B9/002B32B15/04B32B15/088B32B15/14B32B17/04B32B17/061B32B33/00B32B37/12B32B38/08B32B38/164B32B2262/0269B32B2262/10B32B2262/101B32B2307/50B32B2307/714B32B2307/718
Inventor 马争卢亦焱王金林刘谦汪兴萌
Owner YAOQIXIN TECH SHENZHEN CO LTD
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