Foam concrete building block with veneer and manufacturing method thereof

A foam concrete and block technology, applied in the manufacture of tools, building components, building materials, etc., can solve the problems of no light heat insulation, no decorative effect, can not be used as masonry, etc., to achieve considerable energy saving and environmental protection, enhance waterproof Effect, the effect of saving project cost

Inactive Publication Date: 2011-10-19
许宝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the wall is built, it has no decorative effect, and the external wall needs to be plastered, tiled, painted, etc., which increases the cost and is time-consuming and labor-intensive.
Although all kinds of ceramic tiles have a decorative effect, they cannot be used as masonry, and they have no light-weight thermal insulation function.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] A facing foamed concrete block comprises a facing reinforcing layer and an insulating layer, and the component weight percentages of the facing reinforcing layer are as follows:

[0061] Ordinary Portland 52.5 cement 60 parts

[0062] Yellow sand (100 mesh) 18 parts

[0063] Class I fly ash 13 parts

[0064] Silica fume 5 parts

[0065] WHDF Concrete Reinforcing Densification (Anti-cracking) Agent 2 parts

[0066] Iron oxide (red) pigment 1 part

[0067] Iron oxide (yellow) pigment 1 part

[0068] 40 parts of water

[0069] The component weight percent of described insulation layer is as follows:

[0070] Ordinary Portland 52.5 cement 60 parts

[0071] Class I fly ash 13 parts

[0072] Ceramsite 20 parts

[0073] Silica fume 5 parts

[0074] WHDF Concrete Reinforcing Densification (Anti-cracking) Agent 2 parts

[0075] 35 parts of water

[0076] A method for making a facing foam concrete block, the steps are as follows:

[0077] ①Make block composite mould: t...

Embodiment 2

[0085] A facing foamed concrete block comprises a facing reinforcing layer and an insulating layer, and the component weight percentages of the facing reinforcing layer are as follows:

[0086] Composite Portland 42.5 cement 70 parts

[0087] Stone powder (100 mesh) 20 parts

[0088] Silica fume 6 parts

[0089] WHDF Concrete Reinforcing Densification (Anti-cracking) Agent 2 parts

[0090] Manganese dioxide (brown) 1.5 parts

[0091] Chromium oxide (green) 0.5 parts

[0092] 40 parts of water;

[0093] The component weight percent of described insulation layer is as follows:

[0094] Composite Portland 42.5 cement 70 parts

[0095] Stone powder (100 mesh) 10 parts

[0096] Closed-cell perlite 10 parts

[0097] Silica fume 6 parts

[0098] Dense anti-cracking agent 4 parts

[0099] 35 parts of water;

[0100] A method for making a facing foam concrete block, the steps are as follows:

[0101] ①Make block composite mould: the bottom of the mold is a flat or imitation...

Embodiment 3

[0109] A facing foamed concrete block comprises a facing reinforcing layer and an insulating layer, and the component weight percentages of the facing reinforcing layer are as follows:

[0110] Sulfur-aluminate 42.5 rapid hardening cement 50 parts

[0111] Tailings powder (100 mesh) 20 parts

[0112] Wollastonite powder 18 parts

[0113] 5 parts metakaolin

[0114] Dense anti-cracking agent 4 parts

[0115] Manganese dioxide (brown) 3 parts

[0116] 40 parts of water;

[0117] The component weight percent of described insulation layer is as follows:

[0118] Sulfur-aluminate 42.5 rapid hardening cement 50 parts

[0119] Tailings powder (100 mesh) 20 parts

[0120] Vermiculite 20 parts

[0121] 7 parts metakaolin

[0122] Dense anti-cracking agent 3 parts

[0123] 35 parts of water;

[0124] A method for making a facing foam concrete block, the steps are as follows:

[0125] ①Make block composite mould: the bottom of the mold is a flat or imitation natural stone sur...

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Abstract

The invention discloses a foam concrete building block with a veneer and a manufacturing method thereof; the concrete building block comprises a veneer enhancing layer and a heat insulating layer, or a veneer dense layer and a heat insulating layer, or a whole veneer insulting layer; and the foam concrete building block has the advantages that: a foam concrete building block product manufactured by the method not only has the characteristics of light weight, heat insulation, sound insulation, low water absorption and the like of a common foam concrete building block, but also has the veneer function, meets the requirement of people on functionality of the building wall surface, and increases the appreciation and ornament function, and plastering, tile sticking or coating does not need to be conducted on the surface. The invention has simple manufacturing process, saves construction costs, improves construction efficiency, is energy-saving, environmental-protection and considerable, and has wide market prospect.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a facing foam concrete block and a manufacturing method thereof. Background technique [0002] At present, the recognized foam concrete blocks have excellent properties such as light weight, heat insulation, sound insulation, and low water absorption. However, after the wall is built by masonry, it has no decorative effect, and the external wall surface needs to be plastered, tiles pasted, paint and other external decorations, which increases the cost and is time-consuming and labor-intensive. Although various ceramic tiles have decorative effects, they cannot be used as masonry, and there is no light heat insulation function. Contents of the invention [0003] The purpose of the present invention is to develop a decorative foam concrete block with the functions of decoration, light weight, heat insulation, sound insulation and heat preservation and its manufacturin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C1/00E04C1/40E04B2/02C04B28/00B28B1/50
Inventor 许宝
Owner 许宝
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