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Honeycombed light wall plate and manufacturing technique thereof

A honeycomb, lightweight wallboard technology, used in layered products, manufacturing tools, ceramic molding machines, etc., can solve problems such as difficult decoration, easy perforation, reduced wallboard strength or sound insulation

Inactive Publication Date: 2007-11-28
王峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the wallboard of the structure, the reinforcing ribs formed between the holes are used as the internal skeleton; in order to reduce the weight, the thickness between the holes and the surface board is very thin, and the impact resistance is poor. Once cracks or local holes appear If it is damaged, the strength or sound insulation effect of the wallboard will be reduced; in addition, due to the single arrangement of the holes, the surface layer is thin, and it is easy to perforate when the wall is embedded with nails, which brings difficulties to the interior decoration.

Method used

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  • Honeycombed light wall plate and manufacturing technique thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 (inner wall panel)

[0027] Referring to the accompanying drawing 1, the two sides of the honeycomb light wallboard have a surface layer 1 of gypsum material, and the surfaces of the surface layer 1 on both sides are smooth and smooth, and do not need a secondary grouting surface; the surface layer 1 The interior is provided with a reinforcement layer 2 and a composite material layer 3 for filler in turn; in order to reduce the weight of the wallboard, it has strength, and the honeycomb shape formed by honeycomb holes 4 is staggered inside the composite material layer 3 . Closed ring ribs are formed between adjacent honeycomb holes 4, which have large volume, small amount of consumables, not easy to deform, and strong resistance to compression and bending. It uses honeycomb bionics to improve the strength / quality ratio of wall panels important evidence is provided.

[0028] The process steps of the wall panel:

[0029] 1. Make a panel mold according to th...

Embodiment 2

[0037] Embodiment 2 (external wall panel)

[0038] The difference between this embodiment 2 and embodiment 1 is that the gypsum material is changed to a sulphoaluminate cement material in steps 2, 4, and 7; the volume ratio of its sulphoaluminate cement to polyphenylene particles is also 3:7; Other process steps are the same as in Example 1, so they are omitted.

[0039] In the above two embodiments, the mentioned staggered holes inside the wall panels are preferably honeycomb holes; depending on the actual application, they may also be staggered circular holes.

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Abstract

The invention provides a honeycomb light-weight wall board, comprising face layer, strengthening layer and composite material layer in turn. Honeycomb holes are distributed in cross in the composite material layer. Because the inside of integrity adopts honeycomb structure, it is filled with gypsum or sulpho-aluminate cement and polyphenyl granule and it is assisted by fiberglass mesh fabric to strengthen the structure intensity, anti-bending performance, waterproof performance. It is provided with better weathering resistance. If gypsum is adopted as the face layer because the surface is smooth and flat secondary surface-rolling procedure for surface can be omitted.

Description

technical field [0001] The invention relates to an improved structure of a honeycomb light wallboard, which can effectively control the weight and strength of the wallboard. Background technique [0002] Governance of building energy consumption is the focus of our country. According to statistics, building energy consumption accounts for more than 25% of the national energy consumption; for this reason, Guobanfa [2005] No. 33 document "Notice of the General Office of the State Council on Further Promoting Wall Material Innovation and Promotion of Energy-saving Buildings", the core content of the document It is to take the innovation of wall materials and building energy conservation as one of the key contents of building a conservation-oriented society in the country. The development trend of its wall reform is: clay wall to non-clay wall material; solid product to hollow product; block product to plate product; heavy product to light product. Therefore, the lightweight w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/36B28B1/29B28B1/44B32B37/15B32B3/12
CPCC04B28/14C04B28/065C04B2111/00612C04B2111/2038C04B2111/27
Inventor 王峰
Owner 王峰