CN107010919A - Energy-saving environment-friendly building material and preparation method thereof - Google Patents
Energy-saving environment-friendly building material and preparation method thereof Download PDFInfo
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- CN107010919A CN107010919A CN201710425200.5A CN201710425200A CN107010919A CN 107010919 A CN107010919 A CN 107010919A CN 201710425200 A CN201710425200 A CN 201710425200A CN 107010919 A CN107010919 A CN 107010919A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 239000004566 building material Substances 0.000 title abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 84
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000011521 glass Substances 0.000 claims abstract description 41
- 239000000835 fiber Substances 0.000 claims abstract description 40
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 38
- 239000010455 vermiculite Substances 0.000 claims abstract description 38
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 28
- 239000000440 bentonite Substances 0.000 claims abstract description 28
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 26
- 239000000919 ceramic Substances 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 23
- 229960000892 attapulgite Drugs 0.000 claims abstract description 21
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 21
- 239000011230 binding agent Substances 0.000 claims abstract description 19
- 239000012760 heat stabilizer Substances 0.000 claims abstract description 19
- 239000004743 Polypropylene Substances 0.000 claims abstract description 18
- -1 polypropylene Polymers 0.000 claims abstract description 18
- 229920001155 polypropylene Polymers 0.000 claims abstract description 18
- 239000004568 cement Substances 0.000 claims abstract description 15
- 239000004576 sand Substances 0.000 claims abstract description 15
- 239000004575 stone Substances 0.000 claims abstract description 6
- 239000004035 construction material Substances 0.000 claims description 79
- 229920006328 Styrofoam Polymers 0.000 claims description 32
- 239000008261 styrofoam Substances 0.000 claims description 32
- 239000011490 mineral wool Substances 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000011268 mixed slurry Substances 0.000 claims description 12
- 235000019353 potassium silicate Nutrition 0.000 claims description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical group [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 9
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical group [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 6
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical group [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims description 6
- 229940048086 sodium pyrophosphate Drugs 0.000 claims description 6
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims description 6
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 6
- 241000545744 Hirudinea Species 0.000 claims description 5
- 239000003570 air Substances 0.000 claims description 5
- HTMIBDQKFHUPSX-UHFFFAOYSA-N methdilazine Chemical group C1N(C)CCC1CN1C2=CC=CC=C2SC2=CC=CC=C21 HTMIBDQKFHUPSX-UHFFFAOYSA-N 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims 1
- 230000003467 diminishing effect Effects 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 50
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000011491 glass wool Substances 0.000 abstract 1
- 239000011325 microbead Substances 0.000 abstract 1
- 229920006389 polyphenyl polymer Polymers 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 24
- 238000007906 compression Methods 0.000 description 22
- 230000006835 compression Effects 0.000 description 22
- 239000000126 substance Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 14
- 230000008901 benefit Effects 0.000 description 12
- 230000007613 environmental effect Effects 0.000 description 11
- 239000005336 safety glass Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 150000004996 alkyl benzenes Chemical group 0.000 description 5
- 239000012736 aqueous medium Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 229940077388 benzenesulfonate Drugs 0.000 description 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 5
- 239000004567 concrete Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000002609 medium Substances 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 231100000252 nontoxic Toxicity 0.000 description 5
- 230000003000 nontoxic effect Effects 0.000 description 5
- 231100000614 poison Toxicity 0.000 description 5
- 230000007096 poisonous effect Effects 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 230000009967 tasteless effect Effects 0.000 description 5
- 230000001351 cycling effect Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- C04B2111/00017—Aspects relating to the protection of the environment
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
-
- 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
- C04B2111/2092—Resistance against biological degradation
-
- 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
- C04B2111/40—Porous or lightweight materials
-
- 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
- C04B2111/90—Electrical properties
- C04B2111/92—Electrically insulating materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- 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)
- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Floor Finish (AREA)
Abstract
The invention provides an energy-saving environment-friendly building material and a preparation method thereof, and relates to the field of building materials, wherein the energy-saving environment-friendly building material comprises the following raw materials in parts by weight: 15-20 parts of fine sand, 30-40 parts of broken stone, 18-30 parts of cement, 10-15 parts of waste glass, 9-17 parts of waste polyphenyl plate, 15-20 parts of activated carbon, 5-9 parts of ceramic fiber, 8-14 parts of polypropylene fiber, 1.5-2.5 parts of bentonite, 3-5 parts of attapulgite, 20-25 parts of glass wool, 11-17 parts of expanded vitrified micro-beads, 12-16 parts of vermiculite, 0.2-0.4 part of binder, 0.7-1.5 parts of heat stabilizer, 0.3-0.5 part of air entraining agent, 0.4-0.8 part of retarder, 0.3-0.7 part of water reducing agent and 4-6 parts of water; the invention solves the problem that the existing building market lacks building materials which simultaneously have high compressive strength, good heat preservation and heat insulation performance and good energy-saving and environment-friendly performance.
Description
Technical field
The invention belongs to building material field, and in particular to a kind of energy-conserving and environment-protective construction material and preparation method thereof.
Background technology
With the development and the progress of science and technology of society, building trade occurs in dramatic change, especially building trade
Building material field.Current requirement of the people to construction material in terms of energy-conserving and environment-protective is very high, but energy-conservation on the market
The application effect of the construction material of environmental protection is general, and construction material due to its output it is big, cause its consumption to resource
Greatly, and now non-renewable resources are used, the increasingly depleted of renewable resource is caused.
Construction waste material is the chief component of municipal refuse, accounts for the 20%-30% of municipal refuse total amount.Only 2004 I
State just produces about 9,000,000,000 tons of building and industrial refuse, and 2010-2015 data are also far longer than this number certainly.Currently to yet to be built
Building refuse with traditional air storage, deep-cut based on landfill, although this mode treating capacity is big, convenient and simple, processing cost is low,
But substantial amounts of land resource is actually occupied, generate the environmental pollution that can not be retrieved.
Construction material is widely used big with demand due to it, and former material consumption is very big, if by construction waste material
As a part for raw material in construction material, the problem of construction material former material consumption is very big is solved well.
Construction material also requires that to lack on height, but current construction market to the performance of itself simultaneously is provided simultaneously with pressure resistance
Degree is high, the construction material that heat insulation property is good and environmental protection and energy saving is good.
The content of the invention
It is provided simultaneously with that compression strength is high, heat insulation property is good and environmental protection and energy saving to solve to lack in current construction market
It is the problem of construction material got well, obtained it is an object of the invention to provide a kind of energy-conserving and environment-protective construction material and preparation method thereof
Construction material is provided simultaneously with compression strength height, the advantage that heat insulation property is good and environmental protection and energy saving is good.
The invention provides following technical scheme:
A kind of energy-conserving and environment-protective construction material, includes the raw material of following parts by weight:15-20 parts of fine sand, 30-40 parts of rubble, cement 18-
30 parts, 10-15 parts of scrap glass, discarded 9-17 parts of styrofoam, 15-20 parts of activated carbon, 5-9 parts of ceramic fibre, polypropylene fibre
8-14 parts, 1.5-2.5 parts of bentonite, 3-5 parts of attapulgite, 20-25 parts of mineral wool, 11-17 parts of expanded and vitrified small ball, vermiculite
12-16 parts, 0.2-0.4 parts of binding agent, 0.7-1.5 parts of heat stabilizer, 0.3-0.5 parts of air entraining agent, 0.4-0.8 parts of retarder, subtract
4-6 parts of 0.3-0.7 parts of aqua and water.
Scrap glass and discarded styrofoam are with the addition of in raw material, scrap glass and discarded styrofoam are shelved on city for a long time,
Urban land, and the local environment of pollution are not only taken up, now by scrap glass and discarded styrofoam cycling and reutilization, is reached
The purpose of energy-conserving and environment-protective;The characteristics of scrap glass has high insulation, compression strength and good chemical stability;Discarded styrofoam has
Heat insulation property is good, compression strength is high, anti-corrosive properties are good and the characteristics of good endurance.
Activated carbon is with the addition of in raw material, activated carbon is loose structure, can adsorb the poisonous of formaldehyde etc. in air has
Evil material.
It with the addition of ceramic fibre in raw material, ceramic fibre has that light weight, high temperature resistant, heat endurance be good, heat insulation property is good
The characteristics of with tension High anti bending strength.
It with the addition of polypropylene fibre in raw material, polypropylene fibre has that light weight, intensity are high, elasticity is good, wear-resisting, corrosion-resistant,
The characteristics of electric insulation and insulation.
Bentonite is with the addition of in raw material, bentonite has hygroscopicity and dilatancy, can be dispersed into aqueous medium as a form of gel
And suspension, this medium solution has certain viscosity, thixotropy and lubricity, can be former with other in insulation material
Material connection is more firm, and bentonite also has to gas, liquid and the certain adsorption capacity of organic substance.
Attapulgite is with the addition of in raw material, attapulgite has good thixotropy, good leveling property, good weatherability, thermal insulation good
The good advantage with disinfection.
It with the addition of mineral wool in raw material, there are many tiny holes inside mineral wool, in insulation thermal insulation, sound absorption properties, resistance to
Showed in corrosivity and chemical stability good.
Expanded and vitrified small ball is with the addition of in raw material, expanded and vitrified small ball internal porous, surface vitreous are closed, and it has lightweight
And the characteristics of insulation.
It with the addition of vermiculite in raw material, vermiculite is a kind of natural, tasteless, nontoxic and dilatable mineral matter at high temperature,
It is calcined at a temperature of 800-1000 DEG C, volume can expand rapidly, increases 6-15 times, the vermiculite unit weight after expansion is 100-200kg/
M3, with tiny air buffer, causes it to have excellent heat-insulating property, vermiculite is in adsorptivity, sound-proofing, frost resistance in addition
It is good with being showed in fire resistance.
Preferably, the raw material of following parts by weight is included:17.5 parts of fine sand, 35 parts of rubble, 24 parts of cement, scrap glass 12.5
Part, discarded 13 parts of styrofoam, 17.5 parts of activated carbon, 7 parts of ceramic fibre, 11 parts of polypropylene fibre, 2 parts of bentonite, attapulgite 4
Part, 22.5 parts of mineral wool, 14 parts of expanded and vitrified small ball, 14 parts of vermiculite, 0.3 part of binding agent, 1.1 parts of heat stabilizer, air entraining agent 0.4
Part, 0.6 part of retarder, 0.5 part of water reducer and 5 parts of water.
Preferably, the scrap glass is discarded safety glass, because discarded safety glass has good resistance external force
Ability, with high tenacity so that obtained energy-conserving and environment-protective construction material has good impact resistance.
Preferably, the binding agent is waterglass, and waterglass has the characteristics of caking property is strong, intensity is high and heat-resist,
Improve the intensity of energy-conserving and environment-protective construction material.
Preferably, the heat stabilizer is barium stearate, it is possible to increase the thermostability of energy-conserving and environment-protective construction material.
Preferably, the air entraining agent is alkyl benzene sulfonate air entraining agent, improves the raw material stream of energy-conserving and environment-protective construction material
The thermal conductivity factor of dynamic property, plasticity and reduction energy-conserving and environment-protective construction material finished product.
Preferably, the retarder is sodium pyrophosphate, the time for delaying the raw material of energy-conserving and environment-protective construction material to harden so that
By extend mixing time by raw material stir it is more uniform, so as to improve thermal and insulating performance and compression strength.
Preferably, the water reducer is poly carboxylic acid series water reducer, with volume is low, water-reducing rate is up to 45%, concrete shrinkage
Small, alkali content is less than 0.2%, good product stability, environmental protection, cost is low, convenient and safety advantage when using.
A kind of preparation method of energy-conserving and environment-protective construction material, comprises the following steps:
(1)Raw material is weighed according to the raw material weight number of energy-conserving and environment-protective construction material;
(2)Vermiculite is put into kiln kiln roasting 20-30min, sintering temperature is controlled at 800-1000 DEG C, produces the leech after roasting
Stone;
(3)Scrap glass and discarded styrofoam are added in pulverizer and crushed, crushing batch mixing is produced;
(4)By step(2)Roasting after vermiculite, step(3)Crushing batch mixing, fine sand, rubble, activated carbon, ceramic fibre, poly-
Tacryl, bentonite, attapulgite, mineral wool and expanded and vitrified small ball mix 4-5min, obtain compound;
(5)To step(4)Compound in add cement, binding agent, heat stabilizer, air entraining agent, retarder and water reducer stirring
5-10min, adds water stirring 5-10min, obtains mixed slurry;
(6)By step(5)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is in 180-
200 DEG C, along with vibration during cast, then it is stripped, conserves.
The beneficial effects of the invention are as follows:
1st, the present invention solves by the development to raw material of building materials formula and preparation method and lacks same in current construction market
When the problem of possess compression strength high, the construction material that heat insulation property is good and environmental protection and energy saving is good.
2nd, scrap glass and discarded styrofoam are with the addition of in raw material of the invention, scrap glass and discarded styrofoam are put for a long time
Put in city, do not only take up urban land, and the local environment of pollution, it is now that scrap glass and the circulation of discarded styrofoam is sharp again
With having reached the purpose of energy-conserving and environment-protective;The characteristics of scrap glass has high insulation, compression strength and good chemical stability;It is discarded
Styrofoam has that heat insulation property is good, compression strength is high, anti-corrosive properties good and the characteristics of good endurance.
3rd, activated carbon is with the addition of in raw material of the invention, activated carbon is loose structure, can adsorb such as formaldehyde in air
Deng poisonous and harmful substance.
4th, it with the addition of ceramic fibre in raw material of the invention, ceramic fibre has that light weight, high temperature resistant, heat endurance are good, protect
Warm thermal insulation is good and the characteristics of tension High anti bending strength.
5th, polypropylene fibre is with the addition of in raw material of the invention, polypropylene fibre has light weight, intensity high, elastic good, resistance to
The characteristics of mill, corrosion-resistant, electric insulation and insulation.
6th, bentonite is with the addition of in raw material of the invention, bentonite has hygroscopicity and dilatancy, can divide in aqueous medium
As a form of gel and suspension is dissipated into, this medium solution has certain viscosity, thixotropy and lubricity, can be with insulation material
In other raw materials connection it is more firm, and bentonite also have to gas, liquid and the certain adsorption capacity of organic substance.
7th, attapulgite is with the addition of in raw material of the invention, attapulgite has good thixotropy, good leveling property, weatherability
Good, thermal insulation is good and the good advantage of disinfection.
8th, with the addition of in raw material of the invention has many tiny holes inside mineral wool, mineral wool, insulation it is adiabatic,
Showed in sound absorption properties, corrosion resistance and chemical stability good.
9th, expanded and vitrified small ball is with the addition of in raw material of the invention, expanded and vitrified small ball internal porous, surface vitreous are closed,
The characteristics of it has lightweight and insulation.
10th, vermiculite is with the addition of in raw material of the invention, vermiculite is a kind of natural, tasteless, nontoxic and can expanded at high temperature
Mineral matter, be calcined at a temperature of 800-1000 DEG C, volume can expand rapidly, increase 6-15 times, the vermiculite unit weight after expansion
For 100-200kg/m3, with tiny air buffer, cause it that there is excellent heat-insulating property, in addition vermiculite adsorptivity,
Showed in sound-proofing, frost resistance and fire resistance good.
11st, heretofore described scrap glass is discarded safety glass, because discarded safety glass has good resistance
The ability of external force, with high tenacity so that obtained energy-conserving and environment-protective construction material has good impact resistance.
12nd, heretofore described binding agent is waterglass, and waterglass has the spy that caking property is strong, intensity is high and heat-resist
Point, improves the intensity of energy-conserving and environment-protective construction material.
13rd, heretofore described heat stabilizer is barium stearate, it is possible to increase the thermostability of energy-conserving and environment-protective construction material.
14th, heretofore described air entraining agent is alkyl benzene sulfonate air entraining agent, improves the original of energy-conserving and environment-protective construction material
Expect mobility, plasticity and reduce the thermal conductivity factor of energy-conserving and environment-protective construction material finished product.
15th, heretofore described retarder be sodium pyrophosphate, the time for delaying the raw material of energy-conserving and environment-protective construction material to harden,
So that by extend mixing time by raw material stir it is more uniform, so as to improve thermal and insulating performance and compression strength.
16th, heretofore described water reducer is poly carboxylic acid series water reducer, with volume is low, water-reducing rate is up to 45%, concrete
Shrink that small, alkali content is less than 0.2%, good product stability, environmental protection, cost is low, convenient and safety advantage when using.
Embodiment
Embodiment 1
A kind of energy-conserving and environment-protective construction material, includes the raw material of following parts by weight:It is 17.5 parts of fine sand, 35 parts of rubble, 24 parts of cement, useless
Abandon 12.5 parts of glass, discarded 13 parts of styrofoam, 17.5 parts of activated carbon, 7 parts of ceramic fibre, 11 parts of polypropylene fibre, bentonite 2
Part, 4 parts of attapulgite, 22.5 parts of mineral wool, 14 parts of expanded and vitrified small ball, 14 parts of vermiculite, 0.3 part of binding agent, heat stabilizer 1.1
Part, 0.4 part of air entraining agent, 0.6 part of retarder, 0.5 part of water reducer and 5 parts of water.
Scrap glass and discarded styrofoam are with the addition of in raw material, scrap glass and discarded styrofoam are shelved on city for a long time,
Urban land, and the local environment of pollution are not only taken up, now by scrap glass and discarded styrofoam cycling and reutilization, is reached
The purpose of energy-conserving and environment-protective;The characteristics of scrap glass has high insulation, compression strength and good chemical stability;Discarded styrofoam has
Heat insulation property is good, compression strength is high, anti-corrosive properties are good and the characteristics of good endurance.
Activated carbon is with the addition of in raw material, activated carbon is loose structure, can adsorb the poisonous of formaldehyde etc. in air has
Evil material.
It with the addition of ceramic fibre in raw material, ceramic fibre has that light weight, high temperature resistant, heat endurance be good, heat insulation property is good
The characteristics of with tension High anti bending strength.
It with the addition of polypropylene fibre in raw material, polypropylene fibre has that light weight, intensity are high, elasticity is good, wear-resisting, corrosion-resistant,
The characteristics of electric insulation and insulation.
Bentonite is with the addition of in raw material, bentonite has hygroscopicity and dilatancy, can be dispersed into aqueous medium as a form of gel
And suspension, this medium solution has certain viscosity, thixotropy and lubricity, can be former with other in insulation material
Material connection is more firm, and bentonite also has to gas, liquid and the certain adsorption capacity of organic substance.
Attapulgite is with the addition of in raw material, attapulgite has good thixotropy, good leveling property, good weatherability, thermal insulation good
The good advantage with disinfection.
It with the addition of mineral wool in raw material, there are many tiny holes inside mineral wool, in insulation thermal insulation, sound absorption properties, resistance to
Showed in corrosivity and chemical stability good.
Expanded and vitrified small ball is with the addition of in raw material, expanded and vitrified small ball internal porous, surface vitreous are closed, and it has lightweight
And the characteristics of insulation.
It with the addition of vermiculite in raw material, vermiculite is a kind of natural, tasteless, nontoxic and dilatable mineral matter at high temperature,
It is calcined at a temperature of 800-1000 DEG C, volume can expand rapidly, increases 6-15 times, the vermiculite unit weight after expansion is 100-200kg/
M3, with tiny air buffer, causes it to have excellent heat-insulating property, vermiculite is in adsorptivity, sound-proofing, frost resistance in addition
It is good with being showed in fire resistance.
Scrap glass is discarded safety glass, due to discarding the ability that safety glass has good resistance external force, is had
High tenacity so that obtained energy-conserving and environment-protective construction material has good impact resistance.
Binding agent is waterglass, and waterglass has the characteristics of caking property is strong, intensity is high and heat-resist, improves energy-saving ring
Protect the intensity of construction material.
Heat stabilizer is barium stearate, it is possible to increase the thermostability of energy-conserving and environment-protective construction material.
Air entraining agent is alkyl benzene sulfonate air entraining agent, improves material flow, the plasticity of energy-conserving and environment-protective construction material
And the thermal conductivity factor of reduction energy-conserving and environment-protective construction material finished product.
Retarder is sodium pyrophosphate, the time for delaying the raw material of energy-conserving and environment-protective construction material to harden so that stirred by extension
Mix the time by raw material stir it is more uniform, so as to improve thermal and insulating performance and compression strength.
Water reducer is poly carboxylic acid series water reducer, with volume is low, water-reducing rate be up to that 45%, concrete shrinkage is small, alkali content is small
In 0.2%, product stability is good, environmental protection, cost is low, convenient and safety advantage when using.
A kind of preparation method of energy-conserving and environment-protective construction material, comprises the following steps:
(1)Raw material is weighed according to the raw material weight number of energy-conserving and environment-protective construction material;
(2)Vermiculite is put into kiln kiln roasting 20-30min, sintering temperature is controlled at 800-1000 DEG C, produces the leech after roasting
Stone;
(3)Scrap glass and discarded styrofoam are added in pulverizer and crushed, crushing batch mixing is produced;
(4)By step(2)Roasting after vermiculite, step(3)Crushing batch mixing, fine sand, rubble, activated carbon, ceramic fibre, poly-
Tacryl, bentonite, attapulgite, mineral wool and expanded and vitrified small ball mix 4-5min, obtain compound;
(5)To step(4)Compound in add cement, binding agent, heat stabilizer, air entraining agent, retarder and water reducer stirring
5-10min, adds water stirring 5-10min, obtains mixed slurry;
(6)By step(5)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is in 180-
200 DEG C, along with vibration during cast, then it is stripped, conserves.
Embodiment 2
A kind of energy-conserving and environment-protective construction material, includes the raw material of following parts by weight:It is 15 parts of fine sand, 30 parts of rubble, 18 parts of cement, discarded
10 parts of glass, discarded 9 parts of styrofoam, 15 parts of activated carbon, 5 parts of ceramic fibre, 8 parts of polypropylene fibre, 1.5 parts of bentonite, bumps
3 parts of rod soil, 20 parts of mineral wool, 11 parts of expanded and vitrified small ball, 12 parts of vermiculite, 0.2 part of binding agent, 0.7 part of heat stabilizer, air entraining agent
4 parts of 0.3 part, 0.4 part of retarder, 0.3 part of water reducer and water.
Scrap glass and discarded styrofoam are with the addition of in raw material, scrap glass and discarded styrofoam are shelved on city for a long time,
Urban land, and the local environment of pollution are not only taken up, now by scrap glass and discarded styrofoam cycling and reutilization, is reached
The purpose of energy-conserving and environment-protective;The characteristics of scrap glass has high insulation, compression strength and good chemical stability;Discarded styrofoam has
Heat insulation property is good, compression strength is high, anti-corrosive properties are good and the characteristics of good endurance.
Activated carbon is with the addition of in raw material, activated carbon is loose structure, can adsorb the poisonous of formaldehyde etc. in air has
Evil material.
It with the addition of ceramic fibre in raw material, ceramic fibre has that light weight, high temperature resistant, heat endurance be good, heat insulation property is good
The characteristics of with tension High anti bending strength.
It with the addition of polypropylene fibre in raw material, polypropylene fibre has that light weight, intensity are high, elasticity is good, wear-resisting, corrosion-resistant,
The characteristics of electric insulation and insulation.
Bentonite is with the addition of in raw material, bentonite has hygroscopicity and dilatancy, can be dispersed into aqueous medium as a form of gel
And suspension, this medium solution has certain viscosity, thixotropy and lubricity, can be former with other in insulation material
Material connection is more firm, and bentonite also has to gas, liquid and the certain adsorption capacity of organic substance.
Attapulgite is with the addition of in raw material, attapulgite has good thixotropy, good leveling property, good weatherability, thermal insulation good
The good advantage with disinfection.
It with the addition of mineral wool in raw material, there are many tiny holes inside mineral wool, in insulation thermal insulation, sound absorption properties, resistance to
Showed in corrosivity and chemical stability good.
Expanded and vitrified small ball is with the addition of in raw material, expanded and vitrified small ball internal porous, surface vitreous are closed, and it has lightweight
And the characteristics of insulation.
It with the addition of vermiculite in raw material, vermiculite is a kind of natural, tasteless, nontoxic and dilatable mineral matter at high temperature,
It is calcined at a temperature of 800-1000 DEG C, volume can expand rapidly, increases 6-15 times, the vermiculite unit weight after expansion is 100-200kg/
M3, with tiny air buffer, causes it to have excellent heat-insulating property, vermiculite is in adsorptivity, sound-proofing, frost resistance in addition
It is good with being showed in fire resistance.
Scrap glass is discarded safety glass, due to discarding the ability that safety glass has good resistance external force, is had
High tenacity so that obtained energy-conserving and environment-protective construction material has good impact resistance.
Binding agent is waterglass, and waterglass has the characteristics of caking property is strong, intensity is high and heat-resist, improves energy-saving ring
Protect the intensity of construction material.
Heat stabilizer is barium stearate, it is possible to increase the thermostability of energy-conserving and environment-protective construction material.
Air entraining agent is alkyl benzene sulfonate air entraining agent, improves material flow, the plasticity of energy-conserving and environment-protective construction material
And the thermal conductivity factor of reduction energy-conserving and environment-protective construction material finished product.
Retarder is sodium pyrophosphate, the time for delaying the raw material of energy-conserving and environment-protective construction material to harden so that stirred by extension
Mix the time by raw material stir it is more uniform, so as to improve thermal and insulating performance and compression strength.
Water reducer is poly carboxylic acid series water reducer, with volume is low, water-reducing rate be up to that 45%, concrete shrinkage is small, alkali content is small
In 0.2%, product stability is good, environmental protection, cost is low, convenient and safety advantage when using.
A kind of preparation method of energy-conserving and environment-protective construction material, comprises the following steps:
(1)Raw material is weighed according to the raw material weight number of energy-conserving and environment-protective construction material;
(2)Vermiculite is put into kiln kiln roasting 20-30min, sintering temperature is controlled at 800-1000 DEG C, produces the leech after roasting
Stone;
(3)Scrap glass and discarded styrofoam are added in pulverizer and crushed, crushing batch mixing is produced;
(4)By step(2)Roasting after vermiculite, step(3)Crushing batch mixing, fine sand, rubble, activated carbon, ceramic fibre, poly-
Tacryl, bentonite, attapulgite, mineral wool and expanded and vitrified small ball mix 4-5min, obtain compound;
(5)To step(4)Compound in add cement, binding agent, heat stabilizer, air entraining agent, retarder and water reducer stirring
5-10min, adds water stirring 5-10min, obtains mixed slurry;
(6)By step(5)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is in 180-
200 DEG C, along with vibration during cast, then it is stripped, conserves.
Embodiment 3
A kind of energy-conserving and environment-protective construction material, includes the raw material of following parts by weight:It is 20 parts of fine sand, 40 parts of rubble, 30 parts of cement, discarded
It is 15 parts of glass, discarded 17 parts of styrofoam, 20 parts of activated carbon, 9 parts of ceramic fibre, 14 parts of polypropylene fibre, 2.5 parts of bentonite, recessed
Convex 5 parts of rod soil, 25 parts of mineral wool, 17 parts of expanded and vitrified small ball, 16 parts of vermiculite, 0.4 part of binding agent, 1.5 parts of heat stabilizer, bleed
6 parts of 0.5 part of agent, 0.8 part of retarder, 0.7 part of water reducer and water.
Scrap glass and discarded styrofoam are with the addition of in raw material, scrap glass and discarded styrofoam are shelved on city for a long time,
Urban land, and the local environment of pollution are not only taken up, now by scrap glass and discarded styrofoam cycling and reutilization, is reached
The purpose of energy-conserving and environment-protective;The characteristics of scrap glass has high insulation, compression strength and good chemical stability;Discarded styrofoam has
Heat insulation property is good, compression strength is high, anti-corrosive properties are good and the characteristics of good endurance.
Activated carbon is with the addition of in raw material, activated carbon is loose structure, can adsorb the poisonous of formaldehyde etc. in air has
Evil material.
It with the addition of ceramic fibre in raw material, ceramic fibre has that light weight, high temperature resistant, heat endurance be good, heat insulation property is good
The characteristics of with tension High anti bending strength.
It with the addition of polypropylene fibre in raw material, polypropylene fibre has that light weight, intensity are high, elasticity is good, wear-resisting, corrosion-resistant,
The characteristics of electric insulation and insulation.
Bentonite is with the addition of in raw material, bentonite has hygroscopicity and dilatancy, can be dispersed into aqueous medium as a form of gel
And suspension, this medium solution has certain viscosity, thixotropy and lubricity, can be former with other in insulation material
Material connection is more firm, and bentonite also has to gas, liquid and the certain adsorption capacity of organic substance.
Attapulgite is with the addition of in raw material, attapulgite has good thixotropy, good leveling property, good weatherability, thermal insulation good
The good advantage with disinfection.
It with the addition of mineral wool in raw material, there are many tiny holes inside mineral wool, in insulation thermal insulation, sound absorption properties, resistance to
Showed in corrosivity and chemical stability good.
Expanded and vitrified small ball is with the addition of in raw material, expanded and vitrified small ball internal porous, surface vitreous are closed, and it has lightweight
And the characteristics of insulation.
It with the addition of vermiculite in raw material, vermiculite is a kind of natural, tasteless, nontoxic and dilatable mineral matter at high temperature,
It is calcined at a temperature of 800-1000 DEG C, volume can expand rapidly, increases 6-15 times, the vermiculite unit weight after expansion is 100-200kg/
M3, with tiny air buffer, causes it to have excellent heat-insulating property, vermiculite is in adsorptivity, sound-proofing, frost resistance in addition
It is good with being showed in fire resistance.
Scrap glass is discarded safety glass, due to discarding the ability that safety glass has good resistance external force, is had
High tenacity so that obtained energy-conserving and environment-protective construction material has good impact resistance.
Binding agent is waterglass, and waterglass has the characteristics of caking property is strong, intensity is high and heat-resist, improves energy-saving ring
Protect the intensity of construction material.
Heat stabilizer is barium stearate, it is possible to increase the thermostability of energy-conserving and environment-protective construction material.
Air entraining agent is alkyl benzene sulfonate air entraining agent, improves material flow, the plasticity of energy-conserving and environment-protective construction material
And the thermal conductivity factor of reduction energy-conserving and environment-protective construction material finished product.
Retarder is sodium pyrophosphate, the time for delaying the raw material of energy-conserving and environment-protective construction material to harden so that stirred by extension
Mix the time by raw material stir it is more uniform, so as to improve thermal and insulating performance and compression strength.
Water reducer is poly carboxylic acid series water reducer, with volume is low, water-reducing rate be up to that 45%, concrete shrinkage is small, alkali content is small
In 0.2%, product stability is good, environmental protection, cost is low, convenient and safety advantage when using.
A kind of preparation method of energy-conserving and environment-protective construction material, comprises the following steps:
(1)Raw material is weighed according to the raw material weight number of energy-conserving and environment-protective construction material;
(2)Vermiculite is put into kiln kiln roasting 20-30min, sintering temperature is controlled at 800-1000 DEG C, produces the leech after roasting
Stone;
(3)Scrap glass and discarded styrofoam are added in pulverizer and crushed, crushing batch mixing is produced;
(4)By step(2)Roasting after vermiculite, step(3)Crushing batch mixing, fine sand, rubble, activated carbon, ceramic fibre, poly-
Tacryl, bentonite, attapulgite, mineral wool and expanded and vitrified small ball mix 4-5min, obtain compound;
(5)To step(4)Compound in add cement, binding agent, heat stabilizer, air entraining agent, retarder and water reducer stirring
5-10min, adds water stirring 5-10min, obtains mixed slurry;
(6)By step(5)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is in 180-
200 DEG C, along with vibration during cast, then it is stripped, conserves.
Comparative example 1
A kind of construction material, includes the raw material of following parts by weight:6 parts of 20 parts of fine sand, 40 parts of rubble, 30 parts of cement and water.
A kind of preparation method of construction material, comprises the following steps:
(1)Raw material is weighed according to the parts by weight of raw materials of construction material;
(2)Fine sand and rubble are mixed into 5min, compound is obtained;
(3)To step(2)Water and cement mixing 10min are added in compound after middle stirring, mixed slurry is obtained;
(4)By step(3)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is 200
DEG C, along with vibration during cast, then it is stripped, conserves.
Building progressive prepared by energy-conserving and environment-protective construction material and comparative example 1 prepared by embodiment 1, embodiment 2 and embodiment 3
It can test, test result is as shown in table 1:
Index | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 |
Compression strength(28d)MPa | 46.8 | 41.6 | 35.9 | 29.1 |
Thermal conductivity factor(W/m ﹒ k) | 0.024 | 0.029 | 0.031 | 0.036 |
Consumption of raw materials slip(%) | 50 | 43 | 35 | 0 |
Bacteria resistance energy (%) | 45 | 36 | 30 | 0 |
Purifying formaldehyde performance (%) | 89 | 83 | 76 | 0 |
From the data of table 1 compare as can be seen that it is an advantage of the invention that:
1st, a kind of energy-conserving and environment-protective construction material and preparation method thereof, from the compression strength value measured as can be seen that embodiment 1-3
Compression strength value is above comparative example 1, illustrates that the energy-conserving and environment-protective construction material compression strength is high.
2nd, a kind of energy-conserving and environment-protective construction material and preparation method thereof, from the thermal conductivity factor measured as can be seen that embodiment 1-3
Thermal conductivity factor be below comparative example 1, illustrate the good effect of heat insulation of the energy-conserving and environment-protective construction material.
3rd, a kind of energy-conserving and environment-protective construction material and preparation method thereof, reality is can be seen that from the consumption of raw materials slip measured
The consumption of raw materials slip for applying a 1-3 is above comparative example 1, illustrates the good energy-conserving effect of the energy-conserving and environment-protective construction material.
4th, a kind of energy-conserving and environment-protective construction material and preparation method thereof, can from the bacteria resistance energy and purifying formaldehyde performance measured
To find out, embodiment 1-3 bacteria resistance can be superior to comparative example 1 with purifying formaldehyde performance, illustrate the energy-conserving and environment-protective Building wood
The feature of environmental protection of material is good.
5th, a kind of energy-conserving and environment-protective construction material and preparation method thereof, reality is can be seen that from the data of each index measured
Apply example 1 and be superior to embodiment 2, embodiment 3 and comparative example 1, illustrate composition of raw materials and the preparation side of the energy-conserving and environment-protective construction material
The reasonability of method.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or equivalent substitution, all essences in the present invention are carried out to which part technical characteristic
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (9)
1. a kind of energy-conserving and environment-protective construction material, it is characterised in that include the raw material of following parts by weight:15-20 parts of fine sand, rubble
30-40 parts, 18-30 parts of cement, 10-15 parts of scrap glass, discarded 9-17 parts of styrofoam, 15-20 parts of activated carbon, ceramic fibre 5-
9 parts, 8-14 parts of polypropylene fibre, 1.5-2.5 parts of bentonite, 3-5 parts of attapulgite, 20-25 parts of mineral wool, expanded and vitrified small ball
11-17 parts, 12-16 parts of vermiculite, 0.2-0.4 parts of binding agent, 0.7-1.5 parts of heat stabilizer, 0.3-0.5 parts of air entraining agent, retarder
4-6 parts of 0.4-0.8 parts, 0.3-0.7 parts of water reducer and water.
2. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that include the raw material of following parts by weight:Carefully
17.5 parts of sand, 35 parts of rubble, 24 parts of cement, 12.5 parts of scrap glass, discarded 13 parts of styrofoam, 17.5 parts of activated carbon, ceramics are fine
7 parts of dimension, 11 parts of polypropylene fibre, 2 parts of bentonite, 4 parts of attapulgite, 22.5 parts of mineral wool, 14 parts of expanded and vitrified small ball, vermiculite
5 parts of 14 parts, 0.3 part of binding agent, 1.1 parts of heat stabilizer, 0.4 part of air entraining agent, 0.6 part of retarder, 0.5 part of water reducer and water.
3. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The scrap glass is discarded tempering glass
Glass.
4. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The binding agent is waterglass.
5. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The heat stabilizer is barium stearate.
6. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The air entraining agent is alkylbenzenesulfonate
Class air entraining agent.
7. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The retarder is sodium pyrophosphate.
8. energy-conserving and environment-protective construction material according to claim 1, it is characterised in that:The water reducer is polycarboxylic-acid diminishing
Agent.
9. a kind of preparation method of energy-conserving and environment-protective construction material as described in claim 1-8 any one, it is characterised in that
Comprise the following steps:
(1)Raw material is weighed according to the raw material weight number of energy-conserving and environment-protective construction material;
(2)Vermiculite is put into kiln kiln roasting 20-30min, sintering temperature is controlled at 800-1000 DEG C, produces the leech after roasting
Stone;
(3)Scrap glass and discarded styrofoam are added in pulverizer and crushed, crushing batch mixing is produced;
(4)By step(2)Roasting after vermiculite, step(3)Crushing batch mixing, fine sand, rubble, activated carbon, ceramic fibre, poly-
Tacryl, bentonite, attapulgite, mineral wool and expanded and vitrified small ball mix 4-5min, obtain compound;
(5)To step(4)Compound in add cement, binding agent, heat stabilizer, air entraining agent, retarder and water reducer stirring
5-10min, adds water stirring 5-10min, obtains mixed slurry;
(6)By step(5)The mixed slurry of preparation pours into building board with mould high temperature, and temperature control during cast is in 180-
200 DEG C, along with vibration during cast, then it is stripped, conserves.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108558311A (en) * | 2018-05-09 | 2018-09-21 | 合肥永泰新型建材有限公司 | A kind of environmental protection and energy-saving building material and preparation method thereof |
CN108840601A (en) * | 2018-08-29 | 2018-11-20 | 重庆品联工艺品有限公司 | A kind of bamboo and woods fiber wallboard and its production technology |
CN108863170A (en) * | 2018-07-20 | 2018-11-23 | 张军 | A kind of construction material and preparation method thereof containing active carbon |
CN108996953A (en) * | 2018-08-13 | 2018-12-14 | 安徽四建控股集团有限公司 | A kind of insulated wall and preparation method thereof |
CN110845176A (en) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | Novel energy-saving environment-friendly building material and manufacturing method thereof |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103570302A (en) * | 2013-11-15 | 2014-02-12 | 北京新奥混凝土集团有限公司 | Concrete doped with waste glass |
CN105503101A (en) * | 2015-12-18 | 2016-04-20 | 北京砼友混凝土浇筑技术有限公司 | Novel foam concrete and preparing method thereof |
-
2017
- 2017-06-08 CN CN201710425200.5A patent/CN107010919A/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103570302A (en) * | 2013-11-15 | 2014-02-12 | 北京新奥混凝土集团有限公司 | Concrete doped with waste glass |
CN105503101A (en) * | 2015-12-18 | 2016-04-20 | 北京砼友混凝土浇筑技术有限公司 | Novel foam concrete and preparing method thereof |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108558311A (en) * | 2018-05-09 | 2018-09-21 | 合肥永泰新型建材有限公司 | A kind of environmental protection and energy-saving building material and preparation method thereof |
CN108863170A (en) * | 2018-07-20 | 2018-11-23 | 张军 | A kind of construction material and preparation method thereof containing active carbon |
CN108996953A (en) * | 2018-08-13 | 2018-12-14 | 安徽四建控股集团有限公司 | A kind of insulated wall and preparation method thereof |
CN108840601A (en) * | 2018-08-29 | 2018-11-20 | 重庆品联工艺品有限公司 | A kind of bamboo and woods fiber wallboard and its production technology |
CN110845176A (en) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | Novel energy-saving environment-friendly building material and manufacturing method thereof |
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Application publication date: 20170804 |