Production method for textile reinforced compound stone plate

A technology of reinforced composite and manufacturing method, applied in building construction, covering/lining, construction, etc., can solve problems such as poor interlayer shear strength, decreased mechanical properties, complicated process, etc., to reduce weight and improve safety in use , The effect of shortening the process flow

Inactive Publication Date: 2008-08-20
CHANGZHOU BOLONG THREE DIMENSIONAL COMPOSITES
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AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of the existing aluminum honeycomb composite stone panels, such as complex process, long process, poor interlayer shear strength, easy delamination, and decreased mechanical properties, the present invention provides a woven spacer fabric made of glass fiber or carbon fiber. Reinforced Composite Panel Composite Stone Panel as Reinforcement

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Production method for textile reinforced compound stone plate

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Embodiment Construction

[0012] The embodiment uses marble as the stone board and glass fiber spacer woven fabric resin board as the reinforcement, consisting of five steps.

[0013] In the first step, a 22 mm thick spacer fabric is woven from glass fibers on a rapier loom.

[0014] Use glass fiber (produced by Chongqing International Composite Materials Co., Ltd., product code G75) that is formed by merging three yarns with a linear density of 67.5 g / km per share as a raw material. On a rapier loom with two let-off mechanisms, in a fully weaved weave, all warp yarns are divided into three groups, and all weft yarns are divided into upper and lower layers a' and b'; the first group of warp yarns 4, 8 and the The two groups of warp yarns 3 and 7 share a set of tension-sensing warp let-off mechanism, which is let off at a speed of 1.2 mm / machine per revolution. The first group of warp yarns 4 and 8 only appear on the upper layer a of the woven spacer fabric, and the upper layer of weft yarn a' is inter...

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Abstract

The invention discloses a manufacturing method for fabric-reinforced composite stone plates, which is characterized in that: on the premise that the natural patterns and colours of the stone plates are maintained and the weights of the stone plates are reduced as much as possible, a woven spacer fabric-reinforced composite plate is bonded on the back face of the stone, to manufacture the fabric-reinforced composite stone plate. The fabric-reinforced composite stone plate has the advantages of improving the structural performance of the existing stone plates, and relatively enhancing the rigidity, the anti-break strength, the shearing strength among the layers and the impact endurance of the composite stone plates, and improving the use safety of the composite stone plates, while the manufacturing method has the advantages of short process flow, saving natural resources, reducing labor intensity, and improving production efficiency, and is helpful to the development of the application fields of the composite stone plates.

Description

Technical field [0001] The invention relates to a method for manufacturing building materials, in particular to a method for manufacturing textile-reinforced composite stone panels. Background technique [0002] Now, in the decoration of the interior and exterior walls and grounds of hotels and restaurants, residential rooms and public places, most of them are pasted with monolithic stone or ceramic bricks for decoration. These decorations, because of the heavy weight and the use of many raw materials, have the disadvantages of not sticking firmly, resulting in unsafety, or waste of materials and increased costs. [0003] In order to save natural stone, improve the utilization rate of materials, save building space, reduce the load of the house, and increase the safety factor, many building decoration materials now have the following two tendencies: directly use other materials such as wood boards, glass steel, or use thin Lightweight and high-strength composite stone panel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/072E04F13/08
Inventor 吴伯明周罗庆
Owner CHANGZHOU BOLONG THREE DIMENSIONAL COMPOSITES
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