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Scoria-imitation decoration sheet, scoria-imitation veneering decoration building block and processing method of building block

The technology of decorative sheet and volcanic slag is applied in the fields of imitation volcanic slag veneer decorative blocks and their processing, energy-saving wall masonry materials, and imitation volcanic slag decorative sheets, which can solve problems such as poor thermal insulation performance and achieve decorative effects. Good, realistic effect, good impermeability effect

Inactive Publication Date: 2019-11-01
CHINA BUILDING MATERIALS ACAD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, stone-like decorative concrete blocks have a wide range of applications. Most of the imitation stone decorative concrete blocks use the plasticity and material characteristics of concrete, and perform artistic processing during the molding process to make their surfaces have decorative lines and shapes. Texture texture, but this kind of decorative concrete block has poor thermal insulation performance, and there are few reports on the research and development and related applications of stone-like decorative concrete blocks with thermal insulation and decorative effects

Method used

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  • Scoria-imitation decoration sheet, scoria-imitation veneering decoration building block and processing method of building block
  • Scoria-imitation decoration sheet, scoria-imitation veneering decoration building block and processing method of building block
  • Scoria-imitation decoration sheet, scoria-imitation veneering decoration building block and processing method of building block

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Effect test

Embodiment 1

[0032] The embodiment of the present invention provides an imitation volcanic slag veneer decorative block, and its specific processing process includes:

[0033] (1) Fix the hard fiber-reinforced mesh cloth in the mold, then pour the lightweight porous concrete slurry, and form light porous concrete after chemical foaming, demoulding and curing in sequence, so that the hard fiber-reinforced mesh is arranged on the In the lightweight porous concrete, it plays the role of toughening and anti-cracking. Finally, the lightweight porous concrete is split to make a 3-5mm thick imitation volcanic slag decorative sheet for use;

[0034] Specifically, the above-mentioned lightweight porous decorative concrete includes the following raw materials in parts by weight:

[0035]

[0036]

[0037] Specifically, the modifier is polycarboxylate superplasticizer, aluminum sulfate, calcium chloride, sodium sulfate, sodium lauryl sulfate, sodium dodecylbenzenesulfonate, polypropylene fiber ...

Embodiment 2

[0045] The embodiment of the present invention provides an imitation volcanic slag veneer decorative block, and its specific processing process includes:

[0046](1) Fix the hard fiber-reinforced mesh cloth in the mold, then pour the lightweight porous concrete slurry, and form light porous concrete after chemical foaming, demoulding and curing in sequence, so that the hard fiber-reinforced mesh is arranged on the In the lightweight porous concrete, it plays the role of toughening and anti-cracking. Finally, the lightweight porous concrete is split to make a 3-5mm thick imitation volcanic slag decorative sheet for use;

[0047] Specifically, the above-mentioned lightweight porous decorative concrete includes the following raw materials in parts by weight:

[0048]

[0049] Specifically, the modifier is polycarboxylate superplasticizer, aluminum sulfate, calcium chloride, sodium sulfate, sodium lauryl sulfate, sodium dodecylbenzenesulfonate, polypropylene fiber and stearic a...

Embodiment 3

[0057] The embodiment of the present invention provides an imitation volcanic slag veneer decorative block, and its specific processing process includes:

[0058] (1) Fix the hard fiber-reinforced mesh cloth in the mold, then pour the lightweight porous concrete slurry, and form light porous concrete after chemical foaming, demoulding and curing in sequence, so that the hard fiber-reinforced mesh is arranged on the In the lightweight porous concrete, it plays the role of toughening and anti-cracking. Finally, the lightweight porous concrete is split to make a 3-5mm thick imitation volcanic slag decorative sheet for use;

[0059] Specifically, the above-mentioned lightweight porous decorative concrete includes the following raw materials in parts by weight:

[0060]

[0061] Specifically, the modifier is polycarboxylate superplasticizer, aluminum sulfate, calcium chloride, sodium sulfate, sodium lauryl sulfate, sodium dodecylbenzenesulfonate, polypropylene fiber and stearic ...

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Abstract

The invention provides a scoria-imitation decoration sheet, a scoria-imitation veneering decoration building block and a processing method of the building block. The building block comprises a commonconcrete building block body with a cavity and the scoria-imitation decoration sheet attached to the outer side face of the common concrete building block body, the inside of the cavity of the commonconcrete building block body is filled with a heat preservation filling material, and the scoria-imitation decoration sheet is of a natural-scoria-imitation sheet structure which is prepared by adopting a chemical foaming-maintenance technology, wherein irregular air holes are formed in the scoria-imitation decoration sheet; raw materials of the scoria-imitation decoration sheet comprise cement, aggregate, an active mixed material, a foaming agent and an air entraining agent. The processing method comprises the steps that firstly, the inside of the cavity of the common concrete building blockbody is filled with the heat preservation filling material, and then cement mortar is used for attaching the scoria-imitation decoration sheet to the outer side face of the scoria-imitation decorationsheet. According to the scoria-imitation decoration sheet, the chemical foaming-maintenance technology is used for preparing the scoria-imitation decoration sheet, and by adjusting the sizes of the air holes and distribution of hole diameters, after the scoria-imitation decoration sheet is pasted to the surface of the building block, the surface of the building block has a unique and vivid natural scoria decoration effect; the finished product is high in density and strength and excellent in heat preservation performance and has a wide market prospect.

Description

technical field [0001] The invention belongs to the technical field of wall masonry materials, and relates to an energy-saving wall masonry material with an antique effect, in particular to an imitation volcanic slag decorative sheet, an imitation volcanic slag veneer decorative block and a processing method thereof. Background technique [0002] With the rapid development of the construction industry and the improvement of the appearance of cities and towns, people have higher and higher requirements for the decoration of building walls. Natural stone is highly praised for its gorgeous natural characteristics and good protective performance; however, The construction process of natural stone is complicated and the cost is high. In addition, natural stone is affected by factors such as the place of origin and the environment, and its use and development have certain limitations. Therefore, imitation stone with lower cost is favored. [0003] At present, stone-like decorativ...

Claims

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Application Information

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IPC IPC(8): B28B1/50B28B13/02B28B13/06B28B11/24E04F13/14E04F13/075B44C5/06
CPCB28B1/50B28B11/245B28B13/02B28B13/06B44C5/06E04F13/0875E04F13/14
Inventor 张磊蕾王武祥廖礼平王爱军吴子豪
Owner CHINA BUILDING MATERIALS ACAD
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