CN117964333A - Environment-friendly building regenerated material and preparation method thereof - Google Patents

Environment-friendly building regenerated material and preparation method thereof Download PDF

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Publication number
CN117964333A
CN117964333A CN202410124196.9A CN202410124196A CN117964333A CN 117964333 A CN117964333 A CN 117964333A CN 202410124196 A CN202410124196 A CN 202410124196A CN 117964333 A CN117964333 A CN 117964333A
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China
Prior art keywords
auxiliary
base material
parts
auxiliary material
environment
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Pending
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CN202410124196.9A
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Chinese (zh)
Inventor
蒋力
齐智锋
胡婕
李斌
黄媛
张雪松
钟传旗
童志华
俞红
陈武争
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Shanghai China Communications Water Transportation Design & Research Co ltd
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Shanghai China Communications Water Transportation Design & Research Co ltd
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Priority to CN202410124196.9A priority Critical patent/CN117964333A/en
Publication of CN117964333A publication Critical patent/CN117964333A/en
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Abstract

The invention relates to the technical field of environment-friendly building materials, in particular to an environment-friendly building regenerated material and a preparation method thereof, wherein the environment-friendly building regenerated material comprises a base material and auxiliary materials, and the base material comprises a base material I and a base material II; the auxiliary materials comprise: the base material comprises, by weight, 30-60 parts of a base material I, 40-70 parts of a base material II, 13-15 parts of an auxiliary material II and 28-35 parts of an auxiliary material III, wherein the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are extracted from disassembled and assembled waste materials which are not used up or are extracted from waste materials which can be taken directly, and the base material and the auxiliary material have good environmental protection and regeneration performance.

Description

Environment-friendly building regenerated material and preparation method thereof
Technical Field
The invention relates to the technical field of environment-friendly building materials, in particular to an environment-friendly building regenerated material and a preparation method thereof.
Background
The environment-friendly building materials are materials with less influence on the environment in the building process, and the following are some common environment-friendly building materials:
renewable materials: these materials come from sustainable resources such as bamboo, twine, rattan, etc. They have the characteristic of rapid growth, have reduced the risk of resource exhaustion;
Carbon emission reduction material: these materials reduce the carbon footprint by reducing carbon dioxide emissions. For example, using highly carbonized wood, carbonized bricks, and the like;
Regenerated material: these materials are made by recycling waste, industrial byproducts, and the like. For example, recycled steel, recycled glass, and the like;
high thermal insulation material: the materials can effectively isolate heat and sound and reduce energy consumption. For example, insulating panels, highly insulating tiles, etc.;
green wall material: these materials are capable of absorbing carbon dioxide, purifying air, increasing indoor humidity, etc. Such as moss walls, plant walls, etc.;
low VOC materials: these materials reduce the release of Volatile Organic Compounds (VOCs), reducing the risk of indoor air pollution, e.g., low VOC paints, flooring, etc.
The environment-friendly building material can reduce resource consumption, energy consumption and indoor air pollution, and is beneficial to the environment and human health. In selecting building materials, information on the composition of the material, the production process, and environmental impact, etc. may be of interest.
In the prior art, the manufacturing mode of the environment-friendly building material is single, namely the manufacturing material of the section bar can only be used for the section bar but not used for the sand material, or the configuration grade is single, and the grade is limited by the material proportion and has poor flexibility, so that the environment-friendly building material has wide manufacturing limitation in summary and has room for improvement.
Disclosure of Invention
Aiming at the situation, the invention provides an environment-friendly building regenerated material and a preparation method thereof in order to overcome the defects of the prior art.
The technical scheme adopted by the invention is as follows: the environment-friendly regenerated material for the building comprises a base material and auxiliary materials, wherein the base material comprises a base material I and a base material II; the auxiliary materials comprise an auxiliary material I, an auxiliary material II and an auxiliary material III;
the base material I, the auxiliary material II and the auxiliary material III form an advanced profile;
the base material I, the auxiliary material I and the auxiliary material II form a medium-grade section bar;
The base material I and the auxiliary material I form a basic section bar;
the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III form an advanced sand material;
the base material II, the auxiliary material I and the auxiliary material II form a medium-grade sand material;
the base material II and the auxiliary material I form a basic sand material;
The base material I comprises a plate base material, wherein the plate base material comprises 70-80 parts of waste wood dust, 5-8 parts of waste carbon powder and 15-17 parts of waste binding;
The second base material comprises a sand base material, wherein the sand base material comprises 88-90 parts of waste cement, 70-78 parts of waste coal ash and 60-80 parts of purified water;
The auxiliary materials I comprise glue and auxiliary materials, wherein the glue and the auxiliary materials comprise 50-70 parts of kaolin and 3-5 parts of water reducer;
The auxiliary materials II comprise stabilizing auxiliary materials, and the stabilizing auxiliary materials are retarders;
The auxiliary material III comprises a modified auxiliary material, and the modified auxiliary material is a modifier.
Further, the weight portion of the base material I is 30-60, the weight portion of the base material II is 40-70, the weight portion of the auxiliary material I is 15-23, the weight portion of the auxiliary material II is 13-15, and the weight portion of the auxiliary material III is 28-35.
Further, the waste wood chips are prepared by taking a compound plate; the waste carbon powder is prepared by taking bamboo carbon fibers; the waste covered edge is made of waste furniture.
Further, the kaolin is prepared from unpacked kaolin, and the water reducer is prepared from phosphate water reducer.
Further, the retarder is made from molasses retarder stock.
Further, the modifier is prepared by taking a magnesium oxychloride cement modifier.
The invention also discloses a preparation method of the environment-friendly building regenerated material, which comprises the following steps:
Step S1: weighing the components according to the weight parts;
Step S2: screening and cleaning the components;
Step S3: mixing the components, and shaping.
The beneficial effects obtained by the invention by adopting the structure are as follows:
1. By configuring the auxiliary materials for the first base material and the second base material, when the plates or the sand materials are manufactured according to the requirements, the plates or the sand materials can be proportioned according to the grade, and the selection range is wide;
2. The materials in the application are extracted from the disassembled and assembled waste materials which are not used up, or the materials which are discarded but can be directly taken out are extracted, so that the environment friendliness and the regeneration performance are good;
3. The phosphate water reducer, the molasses retarder, the magnesium oxychloride cement modifier and other common materials are taken, so that the manufacturing cost can be effectively reduced, the manufacturing difficulty is reduced, and the market competitiveness of the product is better.
Detailed Description
The following description of the embodiments of the present invention will be made in detail, but clearly, the embodiments are illustrative only and not all embodiments; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The environment-friendly regenerated material for the building comprises a base material and auxiliary materials, wherein the base material comprises a base material I and a base material II; the auxiliary materials comprise an auxiliary material I, an auxiliary material II and an auxiliary material III;
The weight parts of the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are 30-60 parts, 40-70 parts, 15-23 parts, 13-15 parts and 28-35 parts.
In the embodiment 1, the weight parts of the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are 30 parts, 40 parts, 15 parts, 13 parts and 28 parts.
In example 2, the weight parts of the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are 60 parts, 70 parts, 23 parts, 15 parts and 35 parts.
In example 3, the weight parts of the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are 45 parts, 55 parts, 19 parts, 14 parts and 31.5 parts.
The base material I, the auxiliary material II and the auxiliary material III form an advanced profile;
the base material I, the auxiliary material I and the auxiliary material II form a medium-grade section bar;
The base material I and the auxiliary material I form a basic section bar;
the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III form an advanced sand material;
the base material II, the auxiliary material I and the auxiliary material II form a medium-grade sand material;
the base material II and the auxiliary material I form a basic sand material.
The base material I comprises a plate base material, wherein the plate base material comprises 70-80 parts of waste wood dust, 5-8 parts of waste carbon powder and 15-17 parts of waste binding; the waste wood chips are prepared by taking a compound plate; the waste carbon powder is prepared by taking bamboo carbon fibers; the waste covered edge is made of waste furniture.
The second base material comprises a sand base material, wherein the sand base material comprises 88-90 parts of waste cement, 70-78 parts of waste coal ash and 60-80 parts of purified water; the waste cement is prepared by taking the cement left after the packaging is detached; the waste coal ash is prepared by taking the remaining coal ash from the unpacked package.
The auxiliary materials I comprise glue and auxiliary materials, wherein the glue and the auxiliary materials comprise 50-70 parts of kaolin and 3-5 parts of water reducer; the kaolin is prepared by taking the kaolin left for unpacking, and the water reducer is prepared by taking the phosphate water reducer.
The auxiliary materials II comprise stabilizing auxiliary materials, and the stabilizing auxiliary materials are retarders; the retarder is prepared by taking the molasses retarder left by unpacking.
The auxiliary material III comprises a modified auxiliary material which is a modifier; the modifier is prepared by taking the magnesium oxychloride cement modifier left for unpacking.
The invention also discloses a preparation method of the environment-friendly building regenerated material, which comprises the following steps:
Step S1: weighing the components according to the weight parts;
Step S2: screening and cleaning the components;
Step S3: mixing the components, and shaping.
As a further scheme: in the step S2, screening and filtering related to the base materials and the auxiliary materials are processed by adopting corresponding screening and filtering equipment, and cleaning related to the base materials and the auxiliary materials is processed by adopting corresponding cleaning equipment.
As a further scheme: in the step S3, the pressing of the base materials and the auxiliary materials is processed by adopting corresponding pressing equipment, and the packaging of the base materials and the auxiliary materials is processed by adopting corresponding packaging equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The environment-friendly regenerated material for the building is characterized by comprising a base material and auxiliary materials, wherein the base material comprises a base material I and a base material II; the auxiliary materials comprise an auxiliary material I, an auxiliary material II and an auxiliary material III;
the base material I, the auxiliary material II and the auxiliary material III form an advanced profile;
the base material I, the auxiliary material I and the auxiliary material II form a medium-grade section bar;
The base material I and the auxiliary material I form a basic section bar;
the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III form an advanced sand material;
the base material II, the auxiliary material I and the auxiliary material II form a medium-grade sand material;
the base material II and the auxiliary material I form a basic sand material;
The first base material comprises a plate base material;
the second base material comprises a sand base material;
The auxiliary materials I comprise glue and auxiliary materials;
the auxiliary materials II comprise stabilizing auxiliary materials;
And the auxiliary material III comprises a modified auxiliary material.
2. The environment-friendly building regenerated material according to claim 1, wherein the weight parts of the base material I, the base material II, the auxiliary material I, the auxiliary material II and the auxiliary material III are respectively 30-60 parts, 40-70 parts, 15-23 parts, 13-15 parts and 28-35 parts.
3. The recycled material for environment-friendly building according to claim 1, wherein the plate base material consists of 70-80 parts of waste wood chips, 5-8 parts of waste carbon powder and 15-17 parts of waste binding.
4. The environment-friendly building recycled material according to claim 1, wherein the sand base material consists of 88-90 parts of waste cement, 70-78 parts of waste coal ash and 60-80 parts of purified water.
5. The environment-friendly building recycled material according to claim 1, wherein the glue and the auxiliary material consist of 50-70 parts of kaolin and 3-5 parts of water reducer, and the water reducer is phosphate water reducer.
6. The recycled material for environment-friendly building according to claim 1, wherein the stabilizing auxiliary material is retarder, and the retarder is molasses retarder.
7. The environment-friendly building regenerated material according to claim 1, wherein the modifying auxiliary material is a modifying agent, and the modifying agent is a magnesium oxychloride cement modifying agent.
8. An environmentally friendly recycled construction material according to claim 3 wherein said waste wood chips are made from board stock; the waste carbon powder is prepared by taking bamboo carbon fibers; the waste covered edge is made of waste furniture.
9. A method for producing the recycled material for environmental protection building according to claims 1 to 8, comprising the steps of:
Step S1: weighing the components according to the weight parts;
Step S2: screening and cleaning the components;
Step S3: mixing the components, and shaping.
CN202410124196.9A 2024-01-30 2024-01-30 Environment-friendly building regenerated material and preparation method thereof Pending CN117964333A (en)

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Application Number Priority Date Filing Date Title
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CN117964333A true CN117964333A (en) 2024-05-03

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104150832A (en) * 2014-08-20 2014-11-19 青岛骏泽盛泰智能科技有限公司 Novel regenerated building material
CN106365510A (en) * 2016-08-30 2017-02-01 广西塔锡科技有限公司 Energy-saving and environment-friendly plate material
CN107337389A (en) * 2017-07-12 2017-11-10 合肥梵腾环保科技有限公司 A kind of environmentally friendly indoor building material and preparation method thereof
KR102066508B1 (en) * 2019-10-02 2020-01-15 송봉관 Construction material manufacturing method using waste wood and construction material thereof
CN113501697A (en) * 2021-08-09 2021-10-15 苏州东木轩装饰材料有限公司 Environment-friendly building material
CN113845371A (en) * 2021-09-28 2021-12-28 江苏启皓新材料有限公司 Preparation method of wall brick with base material of environment-friendly composite material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104150832A (en) * 2014-08-20 2014-11-19 青岛骏泽盛泰智能科技有限公司 Novel regenerated building material
CN106365510A (en) * 2016-08-30 2017-02-01 广西塔锡科技有限公司 Energy-saving and environment-friendly plate material
CN107337389A (en) * 2017-07-12 2017-11-10 合肥梵腾环保科技有限公司 A kind of environmentally friendly indoor building material and preparation method thereof
KR102066508B1 (en) * 2019-10-02 2020-01-15 송봉관 Construction material manufacturing method using waste wood and construction material thereof
CN113501697A (en) * 2021-08-09 2021-10-15 苏州东木轩装饰材料有限公司 Environment-friendly building material
CN113845371A (en) * 2021-09-28 2021-12-28 江苏启皓新材料有限公司 Preparation method of wall brick with base material of environment-friendly composite material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨帆;: "基于低碳经济理念的废旧建筑材料回收利用探讨", 建筑与预算, no. 04, 30 April 2016 (2016-04-30), pages 5 - 8 *

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