Nanocrystalline compound foaming ceramic assembling type wall masonry material and manufacturing method thereof

Abstract

The invention relates to a manufacturing method for a nanocrystalline compound foaming ceramic assembling type wall masonry material and the nanocrystalline compound foaming ceramic assembling type wall masonry material manufactured according to the manufacturing method. The nanocrystalline compound foaming ceramic assembling type wall masonry material is prepared according to the following steps:by taking an inorganic nonmetallic material as a raw material, baking into a nanocrystalline frit, and then adopting a controlled crystallizing technique for crystallizing grains under high heat treatment firing temperature together for a mixed material prepared from the nanocrystalline frit and a foaming ceramic inorganic material under an appropriate heat treatment firing temperature. The wallmasonry material manufactured according to the manufacturing method not only has physical mechanical performance, compression resistance, sound insulation effect and high stability but also has the advantages of fouling resistance, no radioactive element, environmental protection, high fireproof anti-flaming safety, anti-freezing property, corrosion resistance, ageing resistance, and the like.

Description

technical field

[0001] The invention belongs to the field of materials, and in particular relates to a method for producing nano-microcrystalline composite foamed ceramic assembled wall masonry materials with coal gangue. Background technique

[0002] Walls are an important part of buildings, generally divided into interior walls and exterior walls. At present, most of the walls are made of brick-concrete or concrete materials, which can meet general construction requirements such as strength, stability and sound insulation. However, in order to achieve better architectural requirements such as thermal insulation, fire prevention, moisture resistance, and aesthetics, the walls built with brick-concrete materials also need to add materials and processes such as thermal insulation material layers, fire-resistant and moisture-proof coating material layers, or exterior building material layers. Therefore, the construction cost is greatly increased, it takes longer, and sometime...

Examples

Embodiment 1

[0055] A method for manufacturing a nano-microcrystalline composite foamed ceramic prefabricated wall masonry material, the wall masonry material includes two parts: a nano-microcrystalline part and a solid waste part;

[0056] The steps of producing the body of wall masonry material are as follows:

[0057] The first step: Prepare the preparation material I, the preparation material I is the material batch of the nano-crystal part, and prepare the nano-crystal compound raw material according to the following formula (mass fraction):

[0058] Quartz sand 52%

[0059] Calcite 22%

[0060] Alumina 6%

[0061] Barium Carbonate 5.5%

[0062] Zinc Oxide 5.5%

[0063] Soda ash 5.5%

[0064] Antimony oxide (clarifying agent) 2%

[0065] Colorant 1.5%

[0066]Mix and stir the above nano-crystallite raw materials and evenly send them to an electric melting kiln or a horseshoe flame natural gas melting kiln for calcination. During the high-temperature firing process at 1400-1420 ...

technical field

[0001] The invention belongs to the field of materials, and in particular relates to a method for producing nano-microcrystalline composite foamed ceramic assembled wall masonry materials with coal gangue. Background technique

[0002] Walls are an important part of buildings, generally divided into interior walls and exterior walls. At present, most of the walls are made of brick-concrete or concrete materials, which can meet general construction requirements such as strength, stability and sound insulation. However, in order to achieve better architectural requirements such as thermal insulation, fire prevention, moisture resistance, and aesthetics, the walls built with brick-concrete materials also need to add materials and processes such as thermal insulation material layers, fire-resistant and moisture-proof coating material layers, or exterior building material layers. Therefore, the construction cost is greatly increased, it takes longer, and sometime...

Examples

Embodiment 1

[0055] A method for manufacturing a nano-microcrystalline composite foamed ceramic prefabricated wall masonry material, the wall masonry material includes two parts: a nano-microcrystalline part and a solid waste part;

[0056] The steps of producing the body of wall masonry material are as follows:

[0057] The first step: Prepare the preparation material I, the preparation material I is the material batch of the nano-crystal part, and prepare the nano-crystal compound raw material according to the following formula (mass fraction):

[0058] Quartz sand 52%

[0059] Calcite 22%

[0060] Alumina 6%

[0061] Barium Carbonate 5.5%

[0062] Zinc Oxide 5.5%

[0063] Soda ash 5.5%

[0064] Antimony oxide (clarifying agent) 2%

[0065] Colorant 1.5%

[0066]Mix and stir the above nano-crystallite raw materials and evenly send them to an electric melting kiln or a horseshoe flame natural gas melting kiln for calcination. During the high-temperature firing process at 1400-1420 ...

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