CN108911688A - A kind of Novel fireproof soundproof construction composition and preparation method thereof - Google Patents
A kind of Novel fireproof soundproof construction composition and preparation method thereof Download PDFInfo
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- CN108911688A CN108911688A CN201810854622.9A CN201810854622A CN108911688A CN 108911688 A CN108911688 A CN 108911688A CN 201810854622 A CN201810854622 A CN 201810854622A CN 108911688 A CN108911688 A CN 108911688A
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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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/52—Sound-insulating materials
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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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of Novel fireproof soundproof construction compositions, including following raw material：Cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent, water, vitreous hollow beads, expanded perlite, ceramic fibre, glass fiber, adhesive A, sponge leftover pieces, sawdust, adhesive B, fire retardant, the invention also discloses the preparation methods of the Novel fireproof soundproof construction composition, construction material prepared by the present invention is by being added sawdust and sponge leftover pieces, has the effect of good attraction noise reduction while waste utilization, simultaneously, have the function of preventing fires and keep the temperature, and only by stirring and evenly mixing with pressing process up to product, reduce manufacture energy consumption, it is environment friendly and pollution-free, it has a vast market foreground.
Description
Technical field
The present invention relates to new material technology field, specifically a kind of Novel fireproof soundproof construction composition and preparation method thereof.
Background technique
Construction material be in construction projects applied by a variety of materials.Construction material is many kinds of, is roughly divided into：(1)
Inorganic material, it includes metal material (including ferrous material and nonferrous materials) and nonmetallic materials (such as natural stone
Material, earth burning product, cement, concrete and silicate product etc.).(2) organic material, it includes plant material, synthesis high score
Sub- material (including plastics, coating, adhesive) and asphalt material.(3) composite material, it includes bituminous concrete, and polymer is mixed
Solidifying soil etc., is generally combined by inorganic non-metallic material and organic material.
The construction material produced in the prior art is generally cast by materials such as cement, sand, stones, this to build
It builds material to cast on the spot, not can be carried out absorbing sound and lowering noise, therefore, it is necessary to design the absorbing sound and lowering noise that can increase construction material
Function becomes those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
The purpose of the present invention is to provide a kind of Novel fireproof soundproof construction compositions and preparation method thereof, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：50-60 parts of cement, mica powder
40-50 parts, 30-40 parts of conch meal, recessed 20-30 parts of soil, 25-35 parts of modified kaolin, 20-30 parts of modified coal ash, diminishing
5-10 parts of agent, 80-100 parts of water, 6-12 parts of vitreous hollow beads, 5-10 parts of expanded perlite, 4-8 parts of ceramic fibre, glass fibers
Tie up silk 5-10 parts, 1-2 parts of adhesive A, 3-7 parts of sponge leftover pieces, 2-6 parts of sawdust, B0.5-1.5 parts of adhesive, fire retardant 2-4
Part.
As a further solution of the present invention：Including below according to the raw material of parts by weight：52-58 parts of cement, mica powder 43-
47 parts, 32-47 parts of conch meal, recessed 22-28 parts of soil, 28-32 parts of modified kaolin, 24-26 parts of modified coal ash, water-reducing agent 6-
8 parts, 85-95 parts of water, 8-10 parts of vitreous hollow beads, 7-9 parts of expanded perlite, 5-7 parts of ceramic fibre, glass fiber 6-9
Part, 1.2-1.8 parts of adhesive A, 4-6 parts of sponge leftover pieces, 3-5 parts of sawdust, B0.8-1.2 parts of adhesive, fire retardant 2.5-3.5
Part.
As a further solution of the present invention：Including below according to the raw material of parts by weight：55 parts of cement, 45 parts of mica powder,
35 parts of conch meal, native 25 parts recessed, 30 parts of modified kaolin, 25 parts of modified coal ash, 7 parts of water-reducing agent, 90 parts of water, vitreous are hollow
9 parts of microballon, 8 parts of expanded perlite, 6 parts of ceramic fibre, 8 parts of glass fiber, 1.5 parts of adhesive A, 5 parts of sponge leftover pieces,
4 parts of sawdust, B1 parts of adhesive, 3 parts of fire retardant.
As a further solution of the present invention：The preparation method of the modified kaolin is：Kaolin will be weighed according to the ratio
It is mixed with sodium chloride, then in 600-800 DEG C of temperature lower calcination 1-2h, impregnates 20-40min in acetum later, finally
Dry 30-50min is at a temperature of 80-100 DEG C to get modified kaolin.
As a further solution of the present invention：The preparation method of the modified coal ash is：By desulfurized gypsum and flyash
It grinds to obtain mixing through ball mill, modifying agent is added in mixing, slurry is made in Hou Jiashui, is added in agitator for cement mortar certainly
Dynamic stirring stirs 30-40min, base is made after the completion of stirring, is placed in 70-80 DEG C of drying in oven, obtains modified coal ash.
As a further solution of the present invention：Described adhesive A is waterglass.
As a further solution of the present invention：Described adhesive B is epoxy resin.
As a further solution of the present invention：The fire retardant is antimony oxide, magnesium hydroxide, one in aluminium hydroxide
Kind.
As a further solution of the present invention：The preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 20-30min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill adhesive A and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with adhesive A, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill adhesive B and are mixed, and be stained with sponge leftover pieces surface
Full adhesive B, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently stirs
Mixing is mixed, mixture C is obtained；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 30-40min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 40-60min embryo is made
Body, compacting pressure are 20-30MPa；Then above-mentioned pressure is changed to 40-50MPa, re-compacted 40-60min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
Compared with prior art, the beneficial effects of the invention are as follows：Construction material prepared by the present invention by be added sawdust and
Sponge leftover pieces, waste utilization while, have the effect of good attraction noise reduction, meanwhile, have the function of preventing fires and keep the temperature,
And only pass through and stir and evenly mix with pressing process up to product, manufacture energy consumption is reduced, it is environment friendly and pollution-free, it has a vast market
Prospect.
Specific embodiment
Below in conjunction with specific embodiment, technical solution of the present invention is clearly and completely described, it is clear that retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
Embodiment 1
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：50 parts of cement, mica powder 40
Part, 30 parts of conch meal, native 20 parts recessed, 25 parts of modified kaolin, 20 parts of modified coal ash, 5 parts of water-reducing agent, 80 parts of water, vitreous
6 parts of hollow beads, 5 parts of expanded perlite, 4 parts of ceramic fibre, 5 parts of glass fiber, 1 part of waterglass, 3 parts of sponge leftover pieces,
2 parts of sawdust, 0.5 part of epoxy resin, 2 parts of fire retardant.
Wherein, the preparation method of the modified kaolin is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then be existed
600 DEG C of temperature lower calcination 1h, impregnate 20min in acetum later, dry 30min at a temperature of 80 DEG C finally to get changing
Property kaolin.
The preparation method of the modified coal ash is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, it will
Modifying agent is added in mixing, and slurry is made in Hou Jiashui, and automatic stirring in agitator for cement mortar is added, and stirs 30min, has stirred
Base is made after, is placed in 70 DEG C of drying in oven, obtains modified coal ash.
The fire retardant is antimony oxide.
In the present embodiment, the preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 20min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill waterglass and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with waterglass, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill epoxy resin and are mixed, and be stained with sponge leftover pieces surface
Full epoxy resin, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently
It is stirred, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 30min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 40min idiosome is made,
Compacting pressure is 20MPa；Then above-mentioned pressure is changed to 40MPa, re-compacted 40min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
Embodiment 2
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：52 parts of cement, mica powder 43
Part, 32 parts of conch meal, native 22 parts recessed, 28 parts of modified kaolin, 24 parts of modified coal ash, 6 parts of water-reducing agent, 85 parts of water, vitreous
8 parts of hollow beads, 7 parts of expanded perlite, 5 parts of ceramic fibre, 6 parts of glass fiber, 1.2 parts of waterglass, sponge leftover pieces 4
Part, 3 parts of sawdust, 0.8 part of epoxy resin, 2.5 parts of fire retardant.
Wherein, the preparation method of the modified kaolin is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then be existed
650 DEG C of temperature lower calcination 1.2h, impregnate 25min in acetum later, finally at a temperature of 85 DEG C dry 35min to get
Modified kaolin.
The preparation method of the modified coal ash is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, it will
Modifying agent is added in mixing, and slurry is made in Hou Jiashui, and automatic stirring in agitator for cement mortar is added, and stirs 32min, has stirred
Base is made after, is placed in 73 DEG C of drying in oven, obtains modified coal ash.
The fire retardant is magnesium hydroxide.
In the present embodiment, the preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 22min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill waterglass and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with waterglass, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill epoxy resin and are mixed, and be stained with sponge leftover pieces surface
Full epoxy resin, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently
It is stirred, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 33min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 45min idiosome is made,
Compacting pressure is 22MPa；Then above-mentioned pressure is changed to 43MPa, re-compacted 45min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
Embodiment 3
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：55 parts of cement, mica powder 45
Part, 35 parts of conch meal, native 25 parts recessed, 30 parts of modified kaolin, 25 parts of modified coal ash, 7 parts of water-reducing agent, 90 parts of water, vitreous
9 parts of hollow beads, 8 parts of expanded perlite, 6 parts of ceramic fibre, 8 parts of glass fiber, 1.5 parts of waterglass, sponge leftover pieces 5
Part, 4 parts of sawdust, 1 part of epoxy resin, 3 parts of fire retardant.
Wherein, the preparation method of the modified kaolin is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then be existed
700 DEG C of temperature lower calcination 1.5h, impregnate 30min in acetum later, finally at a temperature of 90 DEG C dry 40min to get
Modified kaolin.
The preparation method of the modified coal ash is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, it will
Modifying agent is added in mixing, and slurry is made in Hou Jiashui, and automatic stirring in agitator for cement mortar is added, and stirs 35min, has stirred
Base is made after, is placed in 75 DEG C of drying in oven, obtains modified coal ash.
The fire retardant is aluminium hydroxide.
In the present embodiment, the preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 25min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill waterglass and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with waterglass, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill epoxy resin and are mixed, and be stained with sponge leftover pieces surface
Full epoxy resin, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently
It is stirred, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 35min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 50min idiosome is made,
Compacting pressure is 25MPa；Then above-mentioned pressure is changed to 45MPa, re-compacted 50min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
Embodiment 4
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：58 parts of cement, mica powder 47
Part, 47 parts of conch meal, native 28 parts recessed, 32 parts of modified kaolin, 26 parts of modified coal ash, 8 parts of water-reducing agent, 95 parts of water, vitreous
10 parts of hollow beads, 9 parts of expanded perlite, 7 parts of ceramic fibre, 9 parts of glass fiber, 1.8 parts of waterglass, sponge leftover pieces 6
Part, 5 parts of sawdust, 1.2 parts of epoxy resin, 3.5 parts of fire retardant.
Wherein, the preparation method of the modified kaolin is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then be existed
750 DEG C of temperature lower calcination 1.8h, impregnate 35min in acetum later, finally at a temperature of 95 DEG C dry 45min to get
Modified kaolin.
The preparation method of the modified coal ash is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, it will
Modifying agent is added in mixing, and slurry is made in Hou Jiashui, and automatic stirring in agitator for cement mortar is added, and stirs 38min, has stirred
Base is made after, is placed in 78 DEG C of drying in oven, obtains modified coal ash.
The fire retardant is antimony oxide.
In the present embodiment, the preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 28min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill waterglass and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with waterglass, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill epoxy resin and are mixed, and be stained with sponge leftover pieces surface
Full epoxy resin, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently
It is stirred, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 38min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 55min idiosome is made,
Compacting pressure is 27MPa；Then above-mentioned pressure is changed to 48MPa, re-compacted 55min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
Embodiment 5
A kind of Novel fireproof soundproof construction composition, including below according to the raw material of parts by weight：60 parts of cement, mica powder 50
Part, 40 parts of conch meal, native 30 parts recessed, 35 parts of modified kaolin, 30 parts of modified coal ash, 10 parts of water-reducing agent, 100 parts of water, glass
Change 12 parts of hollow beads, 10 parts of expanded perlite, 8 parts of ceramic fibre, 10 parts of glass fiber, 2 parts of waterglass, sponge corner
Expect 7 parts, 6 parts of sawdust, 1.5 parts of epoxy resin, 4 parts of fire retardant.
Wherein, the preparation method of the modified kaolin is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then be existed
800 DEG C of temperature lower calcination 2h, impregnate 40min in acetum later, finally at a temperature of 100 DEG C dry 50min to get
Modified kaolin.
The preparation method of the modified coal ash is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, it will
Modifying agent is added in mixing, and slurry is made in Hou Jiashui, and automatic stirring in agitator for cement mortar is added, and stirs 40min, has stirred
Base is made after, is placed in 80 DEG C of drying in oven, obtains modified coal ash.
The fire retardant is aluminium hydroxide.
In the present embodiment, the preparation method of the Novel fireproof soundproof construction composition, steps are as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to weight
Amount number ratio, which is put into agitator tank one, to be mixed, and stirs 30min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill waterglass and are mixed, and make vitreous
Hollow beads, expanded perlite surface are stained with waterglass, and ceramic fibre, glass fiber are put into agitator tank two and stirred
It mixes, obtains mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill epoxy resin and are mixed, and be stained with sponge leftover pieces surface
Full epoxy resin, sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, sufficiently
It is stirred, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 40min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 60min idiosome is made,
Compacting pressure is 30MPa；Then above-mentioned pressure is changed to 50MPa, re-compacted 60min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
By being added sawdust and sponge leftover pieces, waste utilization while, has good construction material prepared by the present invention
Attract the effect of noise reduction, meanwhile, have the function of preventing fires and keep the temperature, and only passes through and stir and evenly mix with pressing process up to product,
Manufacture energy consumption is reduced, it is environment friendly and pollution-free, it has a vast market foreground.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of Novel fireproof soundproof construction composition, which is characterized in that including below according to the raw material of parts by weight：Cement 50-60
Part, 40-50 parts of mica powder, 30-40 parts of conch meal, recessed 20-30 parts of soil, 25-35 parts of modified kaolin, modified coal ash 20-30
Part, 5-10 parts of water-reducing agent, 80-100 parts of water, 6-12 parts of vitreous hollow beads, 5-10 parts of expanded perlite, 4-8 parts of ceramic fibre,
It is 5-10 parts of glass fiber, 1-2 parts of adhesive A, 3-7 parts of sponge leftover pieces, 2-6 parts of sawdust, B0.5-1.5 parts of adhesive, fire-retardant
2-4 parts of agent.
2. Novel fireproof soundproof construction composition according to claim 1, which is characterized in that including below according to parts by weight
Raw material：52-58 parts of cement, 32-47 parts of conch meal, recessed 22-28 parts of soil, 28-32 parts of modified kaolin, changes 43-47 parts of mica powder
Property 24-26 parts of flyash, 6-8 parts of water-reducing agent, 85-95 parts of water, 8-10 parts of vitreous hollow beads, 7-9 parts of expanded perlite, ceramics
5-7 parts of fiber, 6-9 parts of glass fiber, 1.2-1.8 parts of adhesive A, 4-6 parts of sponge leftover pieces, 3-5 parts of sawdust, adhesive
B0.8-1.2 parts, 2.5-3.5 parts of fire retardant.
3. Novel fireproof soundproof construction composition according to claim 2, which is characterized in that including below according to parts by weight
Raw material：55 parts of cement, 35 parts of conch meal, native 25 parts recessed, 30 parts of modified kaolin, 25 parts of modified coal ash, subtracts 45 parts of mica powder
7 parts of aqua, 90 parts of water, 9 parts of vitreous hollow beads, 8 parts of expanded perlite, 6 parts of ceramic fibre, 8 parts of glass fiber, adhesive
A1.5 parts, 5 parts of sponge leftover pieces, 4 parts of sawdust, B1 parts of adhesive, 3 parts of fire retardant.
4. Novel fireproof soundproof construction composition according to claim 1, which is characterized in that the preparation of the modified kaolin
Method is：Kaolin and sodium chloride mixing will be weighed according to the ratio, then in 600-800 DEG C of temperature lower calcination 1-2h, later in vinegar
20-40min is impregnated in acid solution, dries 30-50min at a temperature of 80-100 DEG C finally to get modified kaolin.
5. Novel fireproof soundproof construction composition according to claim 1, which is characterized in that the preparation of the modified coal ash
Method is：It grinds desulfurized gypsum and flyash to obtain mixing through ball mill, modifying agent is added in mixing, slurry is made in Hou Jiashui
Automatic stirring in agitator for cement mortar is added in body, stirs 30-40min, base is made after the completion of stirring, is placed in 70-80 DEG C of baking
Drying, obtains modified coal ash in case.
6. Novel fireproof soundproof construction composition according to claim 5, which is characterized in that described adhesive A is waterglass.
7. Novel fireproof soundproof construction composition according to claim 6, which is characterized in that described adhesive B is asphalt mixtures modified by epoxy resin
Rouge.
8. Novel fireproof soundproof construction composition according to claim 7, which is characterized in that the fire retardant is three oxidations two
One of antimony, magnesium hydroxide, aluminium hydroxide.
9. the preparation method of -8 any Novel fireproof soundproof construction compositions according to claim 1, which is characterized in that step
It is as follows：
1) by cement, mica powder, conch meal, recessed soil, modified kaolin, modified coal ash, water-reducing agent and water, according to parts by weight
Ratio is put into agitator tank one and mixes, and stirs 20-30min mixing, obtains mixture A；
2) vitreous hollow beads, expanded perlite are put into the agitator tank two for fill adhesive A and are mixed, and keep vitreous hollow
Microballon, expanded perlite surface are stained with adhesive A, and ceramic fibre, glass fiber are put into agitator tank two and stirred and evenly mixed,
Obtain mixture B；
3) sponge leftover pieces are put into the agitator tank three for fill adhesive B and are mixed, and it is viscous to be stained with sponge leftover pieces surface
Sawdust is put into agitator tank three and is mixed with the sponge leftover pieces, then fire retardant is added, is sufficiently stirred mixed by mixture B
It closes, obtains mixture C；
4) mixture A, B, C are added in agitator tank four and are mixed, stirring 30-40min is mixed；
5) by above-mentioned steps 4) in mix construction material be transferred under pneumatic compression devices carry out compacting 40-60min idiosome is made, press
Pressure processed is 20-30MPa；Then above-mentioned pressure is changed to 40-50MPa, re-compacted 40-60min；
6) by above-mentioned steps 5) obtained in idiosome, put and dry 30 days in the sun up to product.
10. application of -8 any Novel fireproof soundproof construction compositions in construction of buildings according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810854622.9A CN108911688A (en) | 2018-07-30 | 2018-07-30 | A kind of Novel fireproof soundproof construction composition and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810854622.9A CN108911688A (en) | 2018-07-30 | 2018-07-30 | A kind of Novel fireproof soundproof construction composition and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553324A (en) * | 2018-12-27 | 2019-04-02 | 广州华隆建筑材料有限公司 | A kind of strong concrete accelerator and preparation method thereof |
| CN111320452A (en) * | 2019-12-20 | 2020-06-23 | 武汉市木兰之春环保科技有限公司 | Biological environment-friendly energy-saving multipurpose building wall material and preparation method thereof |
| WO2021023319A1 (en) * | 2019-08-06 | 2021-02-11 | First Point a.s. | Wood chip material and method of its production |
-
2018
- 2018-07-30 CN CN201810854622.9A patent/CN108911688A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553324A (en) * | 2018-12-27 | 2019-04-02 | 广州华隆建筑材料有限公司 | A kind of strong concrete accelerator and preparation method thereof |
| WO2021023319A1 (en) * | 2019-08-06 | 2021-02-11 | First Point a.s. | Wood chip material and method of its production |
| CN111320452A (en) * | 2019-12-20 | 2020-06-23 | 武汉市木兰之春环保科技有限公司 | Biological environment-friendly energy-saving multipurpose building wall material and preparation method thereof |
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Application publication date: 20181130 |