Preparation method of original-ecology self-heat-insulation and decoration integrated wall material

A wall material and self-insulation technology, which is applied in the field of building exterior wall insulation and energy saving, decorative wall materials, and can solve problems such as rainwater leakage, poor block integrity, and casualties

Inactive Publication Date: 2019-05-10
SINOCLEAN ENVIRONMENTAL PROTECTION NEW ENERGY TECH XIAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the toxic and harmful substances in these materials will directly endanger people's health and even life safety. In recent years, there have been many serious fires, causing a large number of casualties and property losses. It is urgent to solve the problem of fire prevention of thermal insulation materials.
[0005] 3) The traditional building walls all use cement concrete walls, which release unpleasant odors in the early stages of the building, and can cause various cancers and various skin diseases
[0006] 4) At present, whether it is an assembled self-insulating block or a wall panel, the single block material generally adopts a load-bearing self-insulating masonry material made of an anisotropic frame structure system. This type of block has poor integrity and low strength. It must be assembled by cement mortar. If the mortar is not st

Method used

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  • Preparation method of original-ecology self-heat-insulation and decoration integrated wall material
  • Preparation method of original-ecology self-heat-insulation and decoration integrated wall material
  • Preparation method of original-ecology self-heat-insulation and decoration integrated wall material

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Experimental program
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preparation example Construction

[0051] 4. Preparation process of wall materials

[0052] 1) According to the difference in thermal conductivity and other physical properties, take different proportions of raw materials.

[0053] 2) Pour the loess-MES modified expanded raw soil and ceramsite (clay ceramsite, shale ceramsite, fly ash ceramsite), fly ash, and straw (fiber) into the container according to the formula ratio and stir well until Mix well to form semi-finished material A.

[0054] 3) Mix graphite slag with airgel and cement, and stir evenly to form semi-finished material B.

[0055] 4) Pour the waste EPS, semi-finished material B, quicklime and water into the container and stir until they are evenly mixed. No heating is required during stirring. The temperature of the mixing system is controlled by the added quicklime and water at 50°C to 70°C. Stir After being uniform, a semi-finished material C is formed.

[0056] 5) When the temperature of the semi-finished material C is kept above 50°C, pour ...

example 1

[0059] In terms of mass fraction, 32% loess-MES modified expanded raw soil, 8% clay ceramsite, 9% fly ash ceramsite, 8% straw (fiber) and 7% fly ash were poured into the container and stirred evenly. A semi-finished material A is formed.

[0060] Mix 3% graphite slag with 5% airgel and 3% cement, and stir evenly to form semi-finished material B.

[0061] Pour 7% waste EPS, semi-finished material B, 8% quicklime, and water into a container and stir and mix evenly. The temperature should be 50°C to 70°C during stirring, and semi-finished material C is formed after stirring evenly.

[0062] When the temperature of the semi-finished material C is kept above 50°C, pour the semi-finished material A into the semi-finished material C, stir and mix evenly, and when the temperature of the mixture is 50°C, add the prefabricated 50°C glutinous rice juice (10%) with water mist Spray into the mixture, stir evenly, heat up to 70°C, pour into the prefabricated mold, vacuumize, gradually pres...

example 2

[0067] In terms of mass fraction, 28% loess-MES modified expanded soil, 6% clay ceramsite, 10% fly ash ceramsite, 12% shale ceramsite, 8% straw (fiber) and 7% fly ash Pour into a container and stir to mix evenly to form a semi-finished material A.

[0068] Mix 2% graphite slag, 4% airgel and 2% cement, and stir evenly to form semi-finished material B.

[0069] Pour 7% waste EPS, semi-finished material B, 5% quicklime, and water into a container and stir and mix evenly. The temperature should be 50°C to 70°C during stirring, and semi-finished material C is formed after stirring evenly.

[0070] When the temperature of the semi-finished material C is kept above 50°C, pour the semi-finished material A into the semi-finished material C, stir and mix evenly, and when the temperature of the mixture is 50°C, add the prefabricated 50°C glutinous rice juice (9%) with water mist Spray into the mixture, stir evenly, heat up to 70°C, pour into the prefabricated mold, vacuumize, gradually...

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Abstract

The invention discloses a preparation method of an original-ecology self-heat-insulation and decoration integrated wall material. According to the wall material, waste EPS (expandable polystyrene), ceramsites (clay, shale and fly ash) and loess-MES improved puffed virgin soil serve as aggregates, accessories comprise fly ash, quick lime, aerogel, sticky rice juice, cement, graphite slag, glass strings ( fibers) and the like, the raw materials are stirred, molded and pressed according to the proportion to form the wall material. A building wall is prepared from low-carbon, energy-saving and environment-friendly materials, a heat insulation system and a decoration system are integrated, the integrated wall material can be applied to building walls (inner and outer wall plate or filled wall brick materials), and parts of traditional concrete members are replaced. The wall material improves independent plate property, waterproof permeability, overall tightness, fireproof safety and light performance of a traditional building wall material and is healthy and environmentally friendly.

Description

technical field [0001] The present invention relates to thermal insulation, energy saving and decorative wall materials for building exterior walls, in particular to a material composition mainly using loess for buildings, and in particular to an environmentally friendly wall material and its molding that integrates heat insulation, heat preservation and decoration effects processing technology. Background technique [0002] Present building group all adopts the method for hanging thermal insulation board to its thermal insulation, but the problem that occurs thereupon is more and more. [0003] 1) For the decoration of building facades, people require not only to bring aesthetic feeling visually, but also to securely attach the decorative layer to the main body of the building without hollowing, shedding, water seepage, damp, mildew, flammability, etc. . However, the safety and stability of the insulation board is poor, it is easy to fall off and cause a fire, and the wal...

Claims

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Application Information

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IPC IPC(8): C04B28/10C04B111/20C04B111/27C04B111/28C04B111/52
Inventor 冯晓宏
Owner SINOCLEAN ENVIRONMENTAL PROTECTION NEW ENERGY TECH XIAN CO LTD
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