CN110903063A - Renewable environment-friendly building material and manufacturing process thereof - Google Patents
Renewable environment-friendly building material and manufacturing process thereof Download PDFInfo
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- CN110903063A CN110903063A CN201911047897.2A CN201911047897A CN110903063A CN 110903063 A CN110903063 A CN 110903063A CN 201911047897 A CN201911047897 A CN 201911047897A CN 110903063 A CN110903063 A CN 110903063A
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a regenerative environment-friendly building material which comprises the following raw materials in parts by weight: 30-40 parts of waste PPR powder, 30-40 parts of waste PE powder, 20-40 parts of foaming powder, 40-50 parts of water, 80-100 parts of hydrogen peroxide, 40-50 parts of composite cement, 50-60 parts of plant stems, 30-40 parts of industrial waste residue powder and 50-60 parts of adhesive, and the manufacturing process of the regenerative environment-friendly building material specifically comprises the following steps: s1, selecting high-quality plant stems without rot and insect bite according to corresponding proportions, placing the selected plant stems in a soaking pool, and adding a proper amount of hydrogen peroxide for soaking, wherein the invention relates to the technical field of building material manufacturing. According to the renewable environment-friendly building material and the manufacturing process thereof, the waste PPR powder, the waste PE powder, the plant stems and waste residue powder are used for processing and processing, and the environment-friendly renewable material is used for processing, so that the energy can be saved, the harm to the environment is reduced, the labor intensity is reduced, the manufacturing cost is lower, and the land resource and the ecological environment are not damaged.
Description
Technical Field
The invention relates to the technical field of building material manufacturing, in particular to a renewable environment-friendly building material and a manufacturing process thereof.
Background
The environment-friendly building material is a green, natural, environment-friendly and safe building material, is basically non-toxic and harmless, is a natural decorative material which has no or few toxic and harmful substances and is simply processed without pollution, such as gypsum, talcum powder, sandstone, wood, some natural stones and the like, low-toxicity and low-emission type, which is a decorative material which controls the accumulation and slow release of toxic and harmful substances through processing, synthesis and other technical means, has slight toxicity and does not pose a danger to human health, such as large core board, plywood, fiberboard and the like which have low formaldehyde emission and reach the national standard, and materials which cannot be determined and evaluated by scientific technology and detection means and are influenced by toxic substances, such as environment-friendly latex paint, environment-friendly paint and other chemical synthetic materials, these materials are non-toxic and harmless, but with the development of scientific technology, re-identification is possible in the future.
Traditional building panel need consume a large amount of timber when making, destroys forest resources, brings harm for ecological environment to use several times after, just can not reuse, combination steel form, the big template of full steel, the consumptive material is with high costs, and weight is big, and the transport is inconvenient, causes not little economic burden and the consumption of manpower and materials for the building trade, and the material of structural material the inside resistance to compression although has, but the resistance to compression effect is not lasting, has long-term the material and has taken place the qualitative change easily.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a renewable environment-friendly building material and a manufacturing process thereof, and solves the problems that the existing building board is not environment-friendly and has lower compressive resistance.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a regenerative environment-friendly building material comprises the following raw materials in parts by weight: 30-40 parts of waste PPR powder, 30-40 parts of waste PE powder, 20-40 parts of foaming powder, 40-50 parts of water, 80-100 parts of hydrogen peroxide, 40-50 parts of composite cement, 50-60 parts of plant stems, 30-40 parts of industrial waste residue powder and 50-60 parts of adhesive.
Preferably, the raw materials comprise the following components: 35 parts of waste PPR powder, 35 parts of waste PE powder, 30 parts of foaming powder, 45 parts of water, 90 parts of hydrogen peroxide, 45 parts of composite cement, 55 parts of plant stems, 35 parts of industrial waste residue powder and 55 parts of adhesive.
Preferably, the raw materials comprise the following components: 30 parts of waste PPR powder, 30 parts of waste PE powder, 20 parts of foaming powder, 40 parts of water, 80 parts of hydrogen peroxide, 40 parts of composite cement, 50 parts of plant stems, 30 parts of industrial waste residue powder and 50 parts of adhesive.
Preferably, the raw materials comprise the following components: 40 parts of waste PPR powder, 40 parts of waste PE powder, 40 parts of foaming powder, 50 parts of water, 100 parts of hydrogen peroxide, 50 parts of composite cement, 60 parts of plant stems, 40 parts of industrial waste residue powder and 60 parts of adhesive.
The invention also discloses a manufacturing process of the renewable environment-friendly building material, which specifically comprises the following steps:
s1, selecting high-quality plant stems without rot and insect bite in corresponding proportions, placing the selected plant stems in a soaking pool, adding a proper amount of hydrogen peroxide for soaking for 3-4 hours, taking out the plant stems for natural air drying until the dry water content of the plant stems does not exceed 1%, then placing the plant stems in a crusher for 1-2 hours, and crushing the plant stems into crushed slag;
s2, adding a proper amount of waste PPR powder, waste PE powder and foaming powder in proportion into a stirrer, starting the stirrer to stir for 30-50 minutes at a stirring speed of 58r/min to obtain primary material powder, and then adding a certain amount of water and composite cement into the stirrer to fully mix the primary material powder with the water and the composite cement, wherein the stirring time is 20-30 minutes at a stirring speed of 120r/min to obtain a primary popular material;
s3, pouring the primary popular material obtained in the S2 into a mixer, sequentially adding industrial waste residues and an adhesive, starting the mixer, mixing for 1-2H at a stirring speed of 130-150 r/mi, then closing the mixer, and pouring the mixed material into a vessel;
s4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stem slag, mixing the material on the laying side, and spraying a layer of plant stem slag again until the mould is fully laid;
s5, placing the mould in a dryer for drying for 1-2 hours at 60-80 ℃, taking out the mould after combustion, cooling to room temperature, taking out the building material in the mould, and primarily polishing the periphery to obtain the renewable environment-friendly building material.
Hydrogen peroxide of the formula H2O2The aqueous solution of the strong oxidant is suitable for medical wound disinfection, environmental disinfection and food disinfection, and can be decomposed into water and oxygen under normal conditions, but the decomposition speed is extremely slow, and the method for accelerating the reaction speed is to add manganese dioxide as a catalyst or irradiate the manganese dioxide with short-wave rays.
Adhesives, which are adhesive substances that join two separate materials together by virtue of their adhesive properties, are among the most important auxiliary materials and are used in a very wide variety of packaging applications.
Preferably, in S1, the plant stems are crushed into particles with fineness of 60-80 meshes, and the rotation speed of the crusher is 200-300 r/min.
Preferably, the composite cement is formed by mixing Portland cement and sulphoaluminate cement.
Preferably, the plant stalk is crop straw, weed, plant rattan or tree.
(III) advantageous effects
The invention provides a regenerative environment-friendly building material and a manufacturing process thereof. Compared with the prior art, the method has the following beneficial effects: the regenerative environment-friendly building material comprises the following raw materials in parts by weight: 30-40 parts of waste PPR powder, 30-40 parts of waste PE powder, 20-40 parts of foaming powder, 40-50 parts of water, 80-100 parts of hydrogen peroxide, 40-50 parts of composite cement, 50-60 parts of plant stems, 30-40 parts of industrial waste residue powder and 50-60 parts of adhesive, S1, selecting high-quality plant stems without rot and insect bite in corresponding proportion, placing the selected plant stems in a soaking pool, adding a proper amount of hydrogen peroxide for soaking for 3-4 hours, taking out the plant stems for natural air drying until the dry water content of the plant stems does not exceed 1%, then placing the plant stems in a crusher for crushing for 1-2 hours, crushing the plant stems into crushed slag, S2, adding a proper amount of waste PPR foaming powder, waste PE powder and foaming powder into the stirrer, starting the stirrer for stirring, stirring for 30-50 minutes at a stirring speed of 58r/min to obtain primary material powder, then adding a certain amount of water and composite cement into a stirrer to be fully mixed with the primary material powder, wherein the stirring time is 20-30 minutes and the stirring speed is 120r/min to obtain a primary popular material, S3, pouring the primary popular material obtained in S2 into a mixer, sequentially adding industrial waste residues and an adhesive, starting the mixer, mixing for 1-2H at a stirring speed of 130-150 r/mi, then closing the mixer, pouring the mixed material into a vessel, S4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stalk crushed slag, mixing the material on the laying side, spraying a layer of plant stalk crushed slag again until the mould is fully laid, s5, placing the mould in a dryer for drying for 1-2 hours at 60-80 ℃, taking out the mould after burning, cooling to room temperature, taking out the building material in the mould, carrying out primary grinding on the periphery to obtain the renewable environment-friendly building material, treating and processing by utilizing waste PPR powder, waste PE powder, plant stems and waste residue powder, and carrying out processing by adopting an environment-friendly renewable material, so that energy can be saved, the harm to the environment is reduced, the labor intensity is reduced, the manufacturing cost is low, and the land resource and the ecological environment are not damaged.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides three technical schemes: the manufacturing process of the renewable environment-friendly building material specifically comprises the following embodiments:
example 1
S1, selecting 55 parts of high-quality plant stems without rot or insect bite, placing 55 parts of the selected plant stems in a soaking pool, adding 90 parts of hydrogen peroxide for soaking for 3.5 hours, taking out the plant stems for natural air drying until the dry water content of the 55 parts of the plant stems does not exceed 1%, then placing the 55 parts of the plant stems in a crusher for 1.5 hours, and crushing the 55 parts of the plant stems into crushed slag;
s2, adding 35 parts of waste PPR powder, 35 parts of waste PE powder and 30 parts of foaming powder into a stirrer, starting the stirrer to stir for 40 minutes at a stirring speed of 58r/min to obtain primary material powder, and then adding 45 parts of water and 45 parts of composite cement into the stirrer to fully mix the primary material powder with the water and the composite cement, wherein the stirring time is 25 minutes and the stirring speed is 120r/min to obtain a primary popular material;
s3, pouring the primary popular material obtained in the S2 into a mixer, sequentially adding 35 parts of industrial waste residue and 55 parts of adhesive, starting the mixer, mixing for 1.5H at a stirring speed of 140r/mi, then closing the mixer, and pouring the mixed material into a vessel;
s4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stem slag, mixing the material on the laying side, and spraying a layer of plant stem slag again until the mould is fully laid;
s5, placing the die into a dryer for drying for 1.5 hours at the drying temperature of 70 ℃, taking out the die after combustion, cooling to room temperature, taking out the building material in the die, and primarily polishing the periphery to obtain the renewable environment-friendly building material.
Example 2
S1, selecting 50 parts of high-quality plant stems without rot and insect bite, placing 50 parts of the selected plant stems in a soaking pool, adding 80 parts of hydrogen peroxide for soaking for 3 hours, taking out the plant stems for natural air drying until the dry water content of 50 parts of the plant stems does not exceed 1%, then placing 50 parts of the plant stems in a crusher for 1 hour, and crushing 50 parts of the plant stems into crushed slag;
s2, adding 30 parts of waste PPR powder, 30 parts of waste PE powder and 20 parts of foaming powder into a stirrer, starting the stirrer to stir for 30 minutes at a stirring speed of 58r/min to obtain primary material powder, and then adding 40 parts of water and 40 parts of composite cement into the stirrer to fully mix the primary material powder with the water and the composite cement, wherein the stirring time is 2 minutes and the stirring speed is 120r/min to obtain a primary popular material;
s3, pouring the primary popular material obtained in the S2 into a mixer, sequentially adding 30 parts of industrial waste residue and 50 parts of adhesive, starting the mixer, mixing for 1H at a stirring speed of 130r/mi, then closing the mixer, and pouring the mixed material into a vessel;
s4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stem slag, mixing the material on the laying side, and spraying a layer of plant stem slag again until the mould is fully laid;
s5, placing the die into a dryer for drying for 1 hour at the drying temperature of 60 ℃, taking out the die after combustion, cooling to room temperature, taking out the building material in the die, and primarily polishing the periphery to obtain the renewable environment-friendly building material.
Example 3
S1, selecting 60 parts of high-quality plant stems without rot and insect bite, placing 60 parts of the selected plant stems in a soaking pool, adding 100 parts of hydrogen peroxide for soaking for 4 hours, taking out the plant stems, naturally drying the plant stems until the dry water content of the 60 parts of the plant stems does not exceed 1%, then placing 60 parts of the plant stems in a crusher for 2 hours, and crushing the 60 parts of the plant stems into crushed slag;
s2, adding 40 parts of waste PPR powder, 40 parts of waste PE powder and 40 parts of foaming powder into a stirrer, starting the stirrer to stir for 50 minutes at a stirring speed of 58r/min to obtain primary material powder, and then adding 45 parts of water and 45 parts of composite cement into the stirrer to fully mix the primary material powder with the water and the composite cement, wherein the stirring time is 30 minutes and the stirring speed is 120r/min to obtain a primary popular material;
s3, pouring the primary popular material obtained in the S2 into a mixer, sequentially adding 40 parts of industrial waste residue and 60 parts of adhesive, starting the mixer, mixing for 2H at a stirring speed of 150r/mi, then closing the mixer, and pouring the mixed material into a vessel;
s4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stem slag, mixing the material on the laying side, and spraying a layer of plant stem slag again until the mould is fully laid;
s5, placing the die into a dryer for drying for 2 hours at the drying temperature of 80 ℃, taking out the die after combustion, cooling to room temperature, taking out the building material in the die, and primarily polishing the periphery to obtain the renewable environment-friendly building material.
Effects of the embodiment
When a factory uses examples 1-3 of the present invention to manufacture the recycled environment-friendly building material, the building material has the best environmental protection, the best compression resistance and the low manufacturing cost when manufactured using example 1, and the building material has the better environmental protection when manufactured using examples 2 and 3, but the manufacturing cost is higher than that of the building material manufactured in example 1, so the recycled environment-friendly building material manufactured in example 1 is the best.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A regenerative environment-friendly building material is characterized in that: the raw materials comprise the following components in parts by weight: 30-40 parts of waste PPR powder, 30-40 parts of waste PE powder, 20-40 parts of foaming powder, 40-50 parts of water, 80-100 parts of hydrogen peroxide, 40-50 parts of composite cement, 50-60 parts of plant stems, 30-40 parts of industrial waste residue powder and 50-60 parts of adhesive.
2. The recycled environmentally friendly building material of claim 1, wherein: the raw materials comprise the following components: 35 parts of waste PPR powder, 35 parts of waste PE powder, 30 parts of foaming powder, 45 parts of water, 90 parts of hydrogen peroxide, 45 parts of composite cement, 55 parts of plant stems, 35 parts of industrial waste residue powder and 55 parts of adhesive.
3. The recycled environmentally friendly building material of claim 1, wherein: the raw materials comprise the following components: 30 parts of waste PPR powder, 30 parts of waste PE powder, 20 parts of foaming powder, 40 parts of water, 80 parts of hydrogen peroxide, 40 parts of composite cement, 50 parts of plant stems, 30 parts of industrial waste residue powder and 50 parts of adhesive.
4. The recycled environmentally friendly building material of claim 1, wherein: the raw materials comprise the following components: 40 parts of waste PPR powder, 40 parts of waste PE powder, 40 parts of foaming powder, 50 parts of water, 100 parts of hydrogen peroxide, 50 parts of composite cement, 60 parts of plant stems, 40 parts of industrial waste residue powder and 60 parts of adhesive.
5. The regenerative environmentally friendly building material according to any one of claims 1 to 4, wherein: the manufacturing process specifically comprises the following steps:
s1, selecting high-quality plant stems without rot and insect bite in corresponding proportions, placing the selected plant stems in a soaking pool, adding a proper amount of hydrogen peroxide for soaking for 3-4 hours, taking out the plant stems for natural air drying until the dry water content of the plant stems does not exceed 1%, then placing the plant stems in a crusher for 1-2 hours, and crushing the plant stems into crushed slag;
s2, adding a proper amount of waste PPR powder, waste PE powder and foaming powder in proportion into a stirrer, starting the stirrer to stir for 30-50 minutes at a stirring speed of 58r/min to obtain primary material powder, and then adding a certain amount of water and composite cement into the stirrer to fully mix the primary material powder with the water and the composite cement, wherein the stirring time is 20-30 minutes at a stirring speed of 120r/min to obtain a primary popular material;
s3, pouring the primary popular material obtained in the S2 into a mixer, sequentially adding industrial waste residues and an adhesive, starting the mixer, mixing for 1-2H at a stirring speed of 130-150 r/mi, then closing the mixer, and pouring the mixed material into a vessel;
s4, obtaining a clean mould, pouring the mixed material into the mould, firstly laying a layer, then spraying a layer of plant stem slag, mixing the material on the laying side, and spraying a layer of plant stem slag again until the mould is fully laid;
s5, placing the mould in a dryer for drying for 1-2 hours at 60-80 ℃, taking out the mould after combustion, cooling to room temperature, taking out the building material in the mould, and primarily polishing the periphery to obtain the renewable environment-friendly building material.
6. The manufacturing process of a regenerative environment-friendly building material according to claim 5, wherein: in the S1, the plant stems are crushed into particles with the fineness of 60-80 meshes, and the rotating speed of the crusher is 200-300 revolutions per minute.
7. The regenerative environmentally friendly building material according to any one of claims 1 to 4, wherein: the composite cement is formed by mixing Portland cement and sulphoaluminate cement.
8. The regenerative environmentally friendly building material according to any one of claims 1 to 4, wherein: the plant stems are crop straws, weeds, plant rattans or trees.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911047897.2A CN110903063A (en) | 2019-10-30 | 2019-10-30 | Renewable environment-friendly building material and manufacturing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911047897.2A CN110903063A (en) | 2019-10-30 | 2019-10-30 | Renewable environment-friendly building material and manufacturing process thereof |
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2019
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| GB9206935D0 (en) * | 1991-04-02 | 1992-05-13 | Maddox Derek | Method of producing building material |
| CN1429788A (en) * | 2001-12-29 | 2003-07-16 | 张乃嬿 | Method of combining house refuse and concrete and its regenerated construction material product |
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Application publication date: 20200324 |