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Cement wall component and manufacturing process thereof

A production process, cement technology, applied in the direction of building components, ceramic products, building structures, etc., can solve the problems of unfavorable environmental protection, poor thermal insulation effect, no sound insulation, etc., to improve corrosion resistance, increase thermal inertia, and prevent heat transfer Effect

Pending Publication Date: 2021-11-19
吴南昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the firing process of clay bricks will emit a large amount of carbon dioxide, which is not conducive to environmental protection.
Moreover, the clay bricks or cement bricks currently on the market have disadvantages such as no sound insulation and poor heat preservation effect.

Method used

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  • Cement wall component and manufacturing process thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An embodiment of the present invention provides a cement wall component, comprising the following raw materials:

[0034] 15kg of cement, 10kg of micro-nano silicon powder, 15kg of calcium chloride hexahydrate / expanded graphite phase change material, 7kg of foaming agent, 1kg of foam stabilizer, 5kg of water-soluble resin powder and 10kg of toughening agent.

[0035] The embodiment of the present invention also provides a manufacturing process of the above-mentioned cement wall component, comprising the following steps: grinding and sieving the ceramsite to obtain fine particles, the mesh number of the sieving is 3 mesh; adding water to the foaming agent and foam stabilizer Foam to obtain a foam slurry, the solid content of the foam slurry is 10%; add the remaining raw materials except water-soluble resin powder to the foam slurry and stir at 50°C for 10 minutes to obtain a mixed solution, add the water-soluble resin to the mixed solution and stir Dry at a temperature o...

Embodiment 2

[0037] An embodiment of the present invention provides a cement wall component, comprising the following raw materials:

[0038] 30kg of cement, 20kg of micro-nano silicon powder, 25kg of phase change material, 15kg of foaming agent, 2kg of foam stabilizer, 10kg of water-soluble resin powder, 70kg of ceramsite and 15kg of metal fiber.

[0039] The embodiment of the present invention also provides a manufacturing process of the above-mentioned cement wall component, which includes the following steps: grinding and sieving the ceramsite to obtain fine particles, the mesh number of which is 10 mesh; adding water to the foaming agent and foam stabilizer Foam to obtain a foam slurry, the solid content of the foam slurry is 5%; add the remaining raw materials except water-soluble resin powder to the foam slurry and stir at 70°C for 15 minutes to obtain a mixed solution, add the water-soluble resin to the mixed solution and stir Dry at a temperature of 50° C. to obtain a cement wall ...

Embodiment 3

[0042] An embodiment of the present invention provides a cement wall component, comprising the following raw materials:

[0043] 23kg of cement, 14kg of micro-nano silicon powder, 20kg of phase change material, 10kg of foaming agent, 1.3kg of foam stabilizer, 8kg of water-soluble resin powder, 45kg of ceramsite and 12kg of copper fiber.

[0044] The embodiment of the present invention also provides a manufacturing process of the above-mentioned cement wall component, which includes the following steps: grinding and sieving ceramsite to obtain fine particles, the mesh number of sieving is 5 mesh; adding water to the foaming agent and foam stabilizer Foam to obtain a foam slurry, the solid content of the foam slurry is 8%; add the remaining raw materials except water-soluble resin powder to the foam slurry and stir at 60°C for 13 minutes to obtain a mixed solution, add the water-soluble resin to the mixed solution and stir The cement wall component can be obtained.

[0045] It ...

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Abstract

The invention provides a cement wall component and a manufacturing process thereof, and relates to the technical field of building materials. The cement wall component provided by the invention has the advantages of light weight, sound insulation, heat preservation and the like, and is applied to a wall structure of a building, so that the self weight of the building is reduced, the requirement of energy conservation of the building is met, and materials are saved. The invention further provides a manufacturing process of the cement wall component, the manufacturing process is easy to operate, achieves large-scale production, improves the dispersity and production efficiency of all the components and improves the comprehensive performance of the cement wall component.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a cement wall component and a manufacturing process thereof. Background technique [0002] my country is the largest developing country in the world, and the quality of infrastructure construction is the key factor that determines whether my country can become a developed country. Among them, the construction industry is the main position of my country's infrastructure battlefield. The development of this industry not only improves people's work, life, and leisure activities, but also forms an important industrial chain, which solves the social problem of domestic employment difficulties. An important indicator of sustained economic growth and development. However, in the 21st century, with the increasing dependence of human beings on nature, the natural resources on the earth are facing a state of depletion. Among them, the construction industry, as a huge resource-co...

Claims

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Application Information

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IPC IPC(8): C04B28/00E04C1/00C04B38/02C04B38/10
CPCC04B28/00E04C1/00C04B2201/50C04B2201/32C04B2111/00008C04B14/04C04B2103/0071C04B2103/48C04B2103/0068C04B2103/0054C04B38/02C04B38/10
Inventor 吴南昌
Owner 吴南昌
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