Heat-insulating color steel plate

A technology of color steel plate and color-coated steel plate, which is applied to roofs, building components, and roof coverings using flat/curved panels, can solve problems such as poor thermal insulation performance, and achieve improved thermal insulation performance and thermal insulation performance. Good, versatile effect

Inactive Publication Date: 2014-05-28
广东澳星科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved in the present invention is to overcome the disadvantages of poor thermal insulation performance of color steel plates in the prior art, and provide a heat-insulating color steel plate

Method used

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  • Heat-insulating color steel plate
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  • Heat-insulating color steel plate

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Embodiment Construction

[0025] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings.

[0026] Such as Figures 1 to 5 As shown, a heat-insulating color steel plate includes a color steel plate 1, and the color steel plate is hemmed with a groove-shaped edging strip 2 made of a non-heat-conducting material, and the groove-shaped edging strip 2 forms an installation groove 21, The side edge of the color steel plate 1 is embedded in the installation groove 21 of the channel-shaped edging strip 2 .

[0027] The material of the grooved edge wrapping strip 2 is polyvinyl chloride (PVC).

[0028] Described color steel plate 1 comprises the first color-coated steel plate 11 and the second color-coated steel plate 12 that are arranged oppositely, and the middle sandwich layer 13 is set between the first color-coated steel plate 11 and the second color-coated steel plate 12, and the middle sandwich layer 13 Made of thermal insulati...

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Abstract

The invention discloses a heat-insulating color steel plate, and relates to building and decoration plates. The heat-insulating color steel plate comprises a color steel plate body. A groove-shaped edge covering strip made of an athermic material, namely polyvinyl chloride (PVC), covers the edge of the color steel plate body. A mounting groove is formed in the groove-shaped edge covering strip. The side edge of the color steel plate body is embedded in the mounting groove of the groove-shaped edge covering strip. The color steel plate body comprises color coated steel plates arranged on two sides and a middle sandwich layer. The middle sandwich layer is made of a heat-insulating material. The groove-shaped edge covering strip made of the PVC which is good in heat insulation performance is adopted to cover the edge of the color steel plate body, so that the problem that aluminum alloy edge covering strips conduct heat to two sides of color steel plates in the prior art is solved, conventional concepts that people only pay attention to the heat-insulating material of the middle sandwich layer but neglect that the heat can be also conducted between two sides of the color steel plate through a lateral aluminum-alloy edge covering strip or mounting frame during production of the heat-insulating color steel plate are overcome, and heat insulation performance of the color steel plate is greatly improved.

Description

technical field [0001] The invention relates to building and decoration boards, in particular to a heat-insulating color steel board. Background technique [0002] Color steel plate, also known as color steel sandwich panel, has a wide range of uses. It is not only used as external walls, partition walls and roofs in industrial plants, warehouses, gymnasiums, supermarkets, hospitals, mobile homes, offices and other construction sites, but also used to make cabinets. Body, box, etc. [0003] The color steel plate is usually composed of a sandwich layer in the middle and a color-coated steel plate on both sides. The so-called color-coated steel plate is a plate body formed by using a steel plate as a substrate and coating such as polyester on the substrate. The sides around the color steel plate are treated according to the specific use occasions. Some are not wrapped, and the sides of the color steel plate are covered by the installation frame at the installation site; some ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04C2/292E04D3/35
Inventor 刘荡刘勇
Owner 广东澳星科技有限公司
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