CN105819778A - Preparation method of light, thermal insulation, and environment-friendly composite wall construction material - Google Patents
Preparation method of light, thermal insulation, and environment-friendly composite wall construction material Download PDFInfo
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- CN105819778A CN105819778A CN201610148661.8A CN201610148661A CN105819778A CN 105819778 A CN105819778 A CN 105819778A CN 201610148661 A CN201610148661 A CN 201610148661A CN 105819778 A CN105819778 A CN 105819778A
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- construction material
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- calcium carbonate
- magnesium
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- 239000004035 construction material Substances 0.000 title claims abstract description 30
- 238000009413 insulation Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000002131 composite material Substances 0.000 title abstract description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 30
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims abstract description 16
- 229960003563 Calcium Carbonate Drugs 0.000 claims abstract description 15
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 15
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 239000005060 rubber Substances 0.000 claims abstract description 15
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 14
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- FKHIFSZMMVMEQY-UHFFFAOYSA-N Talc Chemical compound [Mg+2].[O-][Si]([O-])=O FKHIFSZMMVMEQY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 10
- 239000000391 magnesium silicate Substances 0.000 claims abstract description 10
- 229910052919 magnesium silicate Inorganic materials 0.000 claims abstract description 10
- 235000019792 magnesium silicate Nutrition 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- HHSPVTKDOHQBKF-UHFFFAOYSA-J calcium;magnesium;dicarbonate Chemical compound [Mg+2].[Ca+2].[O-]C([O-])=O.[O-]C([O-])=O HHSPVTKDOHQBKF-UHFFFAOYSA-J 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims description 25
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- 239000008187 granular material Substances 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 13
- 230000000996 additive Effects 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 239000003431 cross linking reagent Substances 0.000 claims description 13
- 239000004088 foaming agent Substances 0.000 claims description 13
- 239000003381 stabilizer Substances 0.000 claims description 13
- 238000004078 waterproofing Methods 0.000 claims description 13
- 239000000080 wetting agent Substances 0.000 claims description 13
- 239000004568 cement Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- VHOQXEIFYTTXJU-UHFFFAOYSA-N 2-methylbuta-1,3-diene;2-methylprop-1-ene Chemical compound CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 claims description 9
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-Methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 9
- 229960005069 Calcium Drugs 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- 229920005549 butyl rubber Polymers 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 9
- 239000011575 calcium Substances 0.000 claims description 9
- 239000000292 calcium oxide Substances 0.000 claims description 9
- 235000012255 calcium oxide Nutrition 0.000 claims description 9
- 239000010433 feldspar Substances 0.000 claims description 9
- 239000010881 fly ash Substances 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 9
- 239000005543 nano-size silicon particle Substances 0.000 claims description 9
- 239000003415 peat Substances 0.000 claims description 9
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 9
- 238000006884 silylation reaction Methods 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 229920001684 low density polyethylene Polymers 0.000 abstract 1
- 239000004702 low-density polyethylene Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 16
- 239000005038 ethylene vinyl acetate Substances 0.000 description 12
- 235000013339 cereals Nutrition 0.000 description 8
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2R,3R,4S,5R,6S)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 4
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical group C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 4
- VUKAUDKDFVSVFT-UHFFFAOYSA-N 2-[6-[4,5-bis(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dimethoxy-2-(methoxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)-5-methoxyoxane-3,4-diol Chemical compound COC1C(OC)C(OC2C(C(O)C(OC)C(CO)O2)O)C(COC)OC1OC1C(COCC(C)O)OC(OC)C(OCC(C)O)C1OCC(C)O VUKAUDKDFVSVFT-UHFFFAOYSA-N 0.000 description 4
- CWSZBVAUYPTXTG-UHFFFAOYSA-N 5-[6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-3,4-dihydroxy-5-[4-hydroxy-3-(2-hydroxyethoxy)-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol Chemical group O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)OCCO)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 CWSZBVAUYPTXTG-UHFFFAOYSA-N 0.000 description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 4
- 241000209140 Triticum Species 0.000 description 4
- 241000209149 Zea Species 0.000 description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 4
- 235000005822 corn Nutrition 0.000 description 4
- 235000005824 corn Nutrition 0.000 description 4
- VOLSCWDWGMWXGO-UHFFFAOYSA-N cyclobuten-1-yl acetate Chemical compound CC(=O)OC1=CCC1 VOLSCWDWGMWXGO-UHFFFAOYSA-N 0.000 description 4
- NWQWBOHPZSDAAN-UHFFFAOYSA-N dibutyl butanedioate;sodium Chemical group [Na].CCCCOC(=O)CCC(=O)OCCCC NWQWBOHPZSDAAN-UHFFFAOYSA-N 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 4
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 4
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 4
- 229910001387 inorganic aluminate Inorganic materials 0.000 description 4
- 229920000609 methyl cellulose Polymers 0.000 description 4
- 239000001923 methylcellulose Substances 0.000 description 4
- 235000010981 methylcellulose Nutrition 0.000 description 4
- KREXGRSOTUKPLX-UHFFFAOYSA-N octadecanoic acid;zinc Chemical group [Zn].CCCCCCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCCCCCC(O)=O KREXGRSOTUKPLX-UHFFFAOYSA-N 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- -1 sodium alkyl sulfonate Chemical class 0.000 description 4
- 239000010902 straw Substances 0.000 description 4
- 210000001519 tissues Anatomy 0.000 description 4
- 235000021307 wheat Nutrition 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 240000003917 Bambusa tulda Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 238000011031 large scale production Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 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
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a preparation method of a light, thermal insulation, and environment-friendly composite wall construction material. The construction material comprises cellulose, carbon fiber particles, rubber particles, plant particles, low density polyethylene resin, organic silicon modified epoxy resin, calcium carbonate, magnesium oxide, magnesium silicate, magnesium-calcium carbonate, calcium borate, nano silica, light ceramic, and EVA redispersable rubber powder. The provided construction wall material has the characteristics of high rupture strength and high compressive strength, and also has the functions of thermal insulation and sound insulation and advantages of low heat conductivity coefficient, good energy saving effect, and excellent waterproof effect. The prepared wall material is light, green, and environment-friendly, the cost is low, the energy consumption and production cost are largely reduced, and the wall material can be wildly used in construction.
Description
Technical field
The present invention relates to a kind of construction timber material formula and preparation method thereof, be specifically related to a kind of lightweight, heat insulation, environment-friendly type combined wall construction material preparation method.
Background technology
Along with the development of various countries' process of industrialization, the Fossil fuel that the earth is available for human use is the most exhausted, and the outlet of worldwide energy crisis only has two, notes saving the energy while tapping a new source of energy.Building energy consumption proportion in the whole energy resource consumption of the mankind is the highest, therefore building energy conservation is the fundamental way solving energy problem of China, and the most effective method of building energy conservation is to use heat preserving and insulating material.At architectural reasonable employing heat preserving and insulating material, it is possible to reduce the consumption of construction material, improve the industrialization degree of construction, accompanied by substantial power saving.The heat preserving and insulating material used the most under construction, is mainly based upon and improves comfortable for living degree, nowadays have been transferred to above energy-conservation.Use building heat preservation heat-barrier material significant to the residential level of alleviating energy crisis and the raising people.
The wide range that novel construction material includes, has insulation material, heat-barrier material, high-strength material, the material etc. that can breathe to broadly fall into new material.Construction material is the general designation of the material used in civil engineering and architectural engineering.
Construction material can be divided into structural material, ornament materials and some proprietary material.Structural material includes timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, pottery, glass, engineering plastics, composite etc.；Ornament materials includes various coating, paint, coating, veneer, assorted ceramic tile, has the glass etc. of special-effect；Proprietary material refer to for waterproof, moistureproof, anticorrosion, fire prevention, fire-retardant, sound insulation, heat insulation, be incubated, sealing etc..
At present, the clay class that building field is used and the wall body building material with cement as gellant, although it has advantages such as intensity height, good endurance, but its unit weight is big, and sound insulation, heat-proof quality are poor so that it is range of application is restricted.Also exist simultaneously high cost source and fuel, complex process, easily to environment.The construction material quality made loosely, insufficient strength, and the raw material storage having is little, is limited by regional condition, is not suitable for large-scale production.
Summary of the invention
Goal of the invention: the present invention is directed to deficiency of the prior art, proposes a kind of effect having rupture strength and a high feature of comprcssive strength, and having insulation, sound insulation, and its heat conductivity is low, good energy-conserving effect, and has good waterproof effect；The materials for wall material prepared is light, with low cost, and environmental protection, it is greatly saved the consumption of the energy, and production cost, the lightweight in construction, heat insulation, environment-friendly type combined wall construction material preparation method can be widely used for.
Technical scheme: a kind of lightweight, heat insulation, environment-friendly type combined wall construction material of the present invention, the component including following mass parts forms:
nullCellulose 5-10 part，Carbon fiber particles 10-15 part，Rubber grain 20-25 part，Plant granule 20-30 part，Ldpe resin 15-40 part，Modifying epoxy resin by organosilicon 5-8 part，Calcium carbonate 5-15 part，Magnesium oxide 0.5-2 part，Magnesium silicate 0.6-0.8 part，Magnesium calcium carbonate 10-15 part，Calcium pyroborate 5-8 part，Nano silicon oxide 5-10 part，Light ceramics 5-10 part，EVA re-dispersible glue powder 1.5-1.7 part，Pumex 15-35 part，Peat soil 3-5 part，Cement 20-55 part，Quick lime 8-12 part，Feldspar powder 5-10 part，Flyash 35-45 part，Poly-4-methyl-1-pentene 7-12 part，Polystyrolsulfon acid 5-9 part，Butyl rubber 7-11 part，Heat stabilizer 1-3 part，Waterproofing agent 0.3-0.8 part，Toughener 1-3 part，Foaming agent 0.1-1 part，Cross-linking agent 0.1-0.5 part，Silylation hydrophober 0.2-0.3 part、Wetting agent 2.3-2.5 part、Additive 1-2 part.
Further, after described plant granule is the pulverizing of the plant tissue such as wheat straw or corn stalk, particle diameter is at the granule of 10-30mm.
Further, described cellulose is the mixture that methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose form according to 1-3:1-2:1-2.
Further, described wetting agent is succinic acid dibutyl ester sodium sulfonate and its weight ratio of sodium alkyl sulfonate is 1:15.
Further, described additive is the mixture that ethylene-vinyl acetate c emulsion forms according to 2-3:1-2 with calcium carbonate.
Further, described heat stabilizer is zinc stearate.
Further, described waterproofing agent is inorganic aluminate.
Further, described toughener is EP rubbers, and foaming agent is carbon black, and cross-linking agent is cumyl peroxide.
The invention also discloses a kind of lightweight, heat insulation, the preparation method of environment-friendly type combined wall construction material, comprise the steps:
(1) take Pumex according to proportioning raw materials, peat soil, cement, quick lime, feldspar powder, flyash, light ceramics, magnesium silicate are sufficiently mixed in batch mixer, pulverize and make uniform compound A；
(2) carry out being sufficiently mixed in batch mixer uniformly according to proportioning raw materials extracting cellulose, carbon fiber particles, rubber grain, plant granule, ldpe resin, modifying epoxy resin by organosilicon, calcium carbonate, magnesium oxide, magnesium calcium carbonate, Calcium pyroborate, nano silicon oxide, prepare compound B；
(3) above-mentioned compound A and compound B is sufficiently mixed, and places 24-48 hour；
(4) in foam material pond, add the water of the 40-60% of construction material weight to be produced, then be passed through steam heating 13-15h, control water temperature 50-75 DEG C, the compound of above-mentioned steps (3) is added, is uniformly mixing to obtain mixed liquor A；
(5) EVA re-dispersible glue powder, poly-4-methyl-1-pentene, polystyrolsulfon acid, butyl rubber, heat stabilizer, waterproofing agent, toughener, foaming agent, cross-linking agent, silylation hydrophober, wetting agent mixing are taken according to proportioning raw materials, add the water of remaining weight, uniform in stirrer for mixing, make uniform mixed liquid B；
(6) by mixed liquor A and B mix homogeneously, steam is passed through heating, makes temperature of liquid reach 85-90 DEG C, add additive, must not have suspended impurity, reach transparent till；
(7) gained mixture repressurization being shaped, moulding pressure is 16MPa-24MPa, and pressing time is 5-8h, places 6-18h, obtain combined wall construction material after cooling.
Beneficial effect: the building wall paint that the present invention provides, it has rupture strength and a high feature of comprcssive strength, and has effect of insulation, sound insulation, and its heat conductivity is low, good energy-conserving effect, and has good waterproof effect；The materials for wall material prepared is light, with low cost, and environmental protection, it is greatly saved the consumption of the energy, and production cost, can be widely used in construction.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
A kind of lightweight, heat insulation, environment-friendly type combined wall construction material, the component including following mass parts forms:
Cellulose 5 parts, carbon fiber particles 10 parts, rubber grain 20 parts, plant granule 20 parts, ldpe resin 15 parts, modifying epoxy resin by organosilicon 5 parts, calcium carbonate 5 parts, magnesium oxide 0.5 part, magnesium silicate 0.6 part, magnesium calcium carbonate 10 parts, Calcium pyroborate 5 parts, nano silicon oxide 5 parts, light ceramics 5 parts, EVA re-dispersible glue powder 1.5 parts, Pumex 15 parts, peat soil 3 parts, cement 20 parts, quick lime 8 parts, feldspar powder 5 parts, 35 parts of flyash, poly-4-methyl-1-pentene 7 parts, polystyrolsulfon acid 5 parts, butyl rubber 7 parts, heat stabilizer 1 part, waterproofing agent 0.3 part, toughener 1 part, foaming agent 0.1 part, cross-linking agent 0.1 part, silylation hydrophober 0.2 part, wetting agent 2.3 parts, additive 1 part.
Further, after described plant granule is the pulverizing of the plant tissue such as wheat straw or corn stalk, particle diameter is at the granule of 10-30mm.
Further, described cellulose is the mixture that methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose form according to 1:1:1.
Further, described wetting agent is succinic acid dibutyl ester sodium sulfonate and its weight ratio of sodium alkyl sulfonate is 1:15.
Further, described additive is the mixture that ethylene-vinyl acetate c emulsion forms according to 2:1 with calcium carbonate.
Further, described heat stabilizer is zinc stearate.
Further, described waterproofing agent is inorganic aluminate.
Further, described toughener is EP rubbers, and foaming agent is carbon black, and cross-linking agent is cumyl peroxide.
The invention also discloses a kind of lightweight, heat insulation, the preparation method of environment-friendly type combined wall construction material, comprise the steps:
(1) take Pumex according to proportioning raw materials, peat soil, cement, quick lime, feldspar powder, flyash, light ceramics, magnesium silicate are sufficiently mixed in batch mixer, pulverize and make uniform compound A；
(2) carry out being sufficiently mixed in batch mixer uniformly according to proportioning raw materials extracting cellulose, carbon fiber particles, rubber grain, plant granule, ldpe resin, modifying epoxy resin by organosilicon, calcium carbonate, magnesium oxide, magnesium calcium carbonate, Calcium pyroborate, nano silicon oxide, prepare compound B；
(3) above-mentioned compound A and compound B is sufficiently mixed, and places 24 hours；
(4) water of the 40% of addition construction material weight to be produced in foam material pond, then it is passed through steam heating 13-15h, control water temperature 50 DEG C, the compound of above-mentioned steps (3) is added, is uniformly mixing to obtain mixed liquor A；
(5) EVA re-dispersible glue powder, poly-4-methyl-1-pentene, polystyrolsulfon acid, butyl rubber, heat stabilizer, waterproofing agent, toughener, foaming agent, cross-linking agent, silylation hydrophober, wetting agent mixing are taken according to proportioning raw materials, add the water of remaining 60% weight, uniform in stirrer for mixing, make uniform mixed liquid B；
(6) by mixed liquor A and B mix homogeneously, steam is passed through heating, makes temperature of liquid reach 85 DEG C, add additive, must not have suspended impurity, reach transparent till；
(7) gained mixture repressurization being shaped, moulding pressure is 16MPa, and pressing time is 5h, places 6h, obtain combined wall construction material after cooling.
Embodiment 2
A kind of lightweight, heat insulation, environment-friendly type combined wall construction material, the component including following mass parts forms:
Cellulose 10 parts, carbon fiber particles 15 parts, rubber grain 25 parts, plant granule 30 parts, ldpe resin 40 parts, modifying epoxy resin by organosilicon 8 parts, calcium carbonate 15 parts, magnesium oxide 2 parts, magnesium silicate 0.8 part, magnesium calcium carbonate 15 parts, Calcium pyroborate 8 parts, nano silicon oxide 10 parts, light ceramics 10 parts, EVA re-dispersible glue powder 1.7 parts, Pumex 35 parts, peat soil 5 parts, cement 55 parts, quick lime 12 parts, feldspar powder 10 parts, 45 parts of flyash, poly-4-methyl-1-pentene 12 parts, polystyrolsulfon acid 9 parts, butyl rubber 11 parts, heat stabilizer 3 parts, waterproofing agent 0.8 part, toughener 3 parts, foaming agent 1 part, cross-linking agent 0.5 part, silylation hydrophober 0.3 part, wetting agent 2.5 parts, additive 2 parts.
Further, after described plant granule is the pulverizing of the plant tissue such as wheat straw or corn stalk, particle diameter is at the granule of 10-30mm.
Further, described cellulose is the mixture that methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose form according to 3:2:2.
Further, described wetting agent is succinic acid dibutyl ester sodium sulfonate and its weight ratio of sodium alkyl sulfonate is 1:15.
Further, described additive is the mixture that ethylene-vinyl acetate c emulsion forms according to 3:2 with calcium carbonate.
Further, described heat stabilizer is zinc stearate.
Further, described waterproofing agent is inorganic aluminate.
Further, described toughener is EP rubbers, and foaming agent is carbon black, and cross-linking agent is cumyl peroxide.
The invention also discloses a kind of lightweight, heat insulation, the preparation method of environment-friendly type combined wall construction material, comprise the steps:
(1) take Pumex according to proportioning raw materials, peat soil, cement, quick lime, feldspar powder, flyash, light ceramics, magnesium silicate are sufficiently mixed in batch mixer, pulverize and make uniform compound A；
(2) carry out being sufficiently mixed in batch mixer uniformly according to proportioning raw materials extracting cellulose, carbon fiber particles, rubber grain, plant granule, ldpe resin, modifying epoxy resin by organosilicon, calcium carbonate, magnesium oxide, magnesium calcium carbonate, Calcium pyroborate, nano silicon oxide, prepare compound B；
(3) above-mentioned compound A and compound B is sufficiently mixed, and places 24-48 hour；
(4) water of the 60% of addition construction material weight to be produced in foam material pond, then it is passed through steam heating 15h, control water temperature 75 DEG C, the compound of above-mentioned steps (3) is added, is uniformly mixing to obtain mixed liquor A；
(5) EVA re-dispersible glue powder, poly-4-methyl-1-pentene, polystyrolsulfon acid, butyl rubber, heat stabilizer, waterproofing agent, toughener, foaming agent, cross-linking agent, silylation hydrophober, wetting agent mixing are taken according to proportioning raw materials, add the water of remaining weight, uniform in stirrer for mixing, make uniform mixed liquid B；
(6) by mixed liquor A and B mix homogeneously, steam is passed through heating, makes temperature of liquid reach 90 DEG C, add additive, must not have suspended impurity, reach transparent till；
(7) gained mixture repressurization being shaped, moulding pressure is 24MPa, and pressing time is 8h, places 18h, obtain combined wall construction material after cooling.
Embodiment 3
A kind of lightweight, heat insulation, environment-friendly type combined wall construction material, the component including following mass parts forms:
Cellulose 7 parts, carbon fiber particles 12 parts, rubber grain 22 parts, plant granule 25 parts, ldpe resin 30 parts, modifying epoxy resin by organosilicon 6 parts, calcium carbonate 10 parts, magnesium oxide 1 part, magnesium silicate 0.7 part, magnesium calcium carbonate 12 parts, Calcium pyroborate 6 parts, nano silicon oxide 7 parts, light ceramics 7 parts, EVA re-dispersible glue powder 1.6 parts, Pumex 25 parts, peat soil 4 parts, cement 35 parts, quick lime 10 parts, feldspar powder 7 parts, 40 parts of flyash, poly-4-methyl-1-pentene 9 parts, polystyrolsulfon acid 7 parts, butyl rubber 9 parts, heat stabilizer 2 parts, waterproofing agent 0.5 part, toughener 2 parts, foaming agent 0.5 part, cross-linking agent 0.3 part, silylation hydrophober 0.25 part, wetting agent 2.4 parts, additive 1.5 parts.
Further, after described plant granule is the pulverizing of the plant tissue such as wheat straw or corn stalk, particle diameter is at the granule of 10-30mm.
Further, described cellulose is the mixture that methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose form according to 2:1:1.
Further, described wetting agent is succinic acid dibutyl ester sodium sulfonate and its weight ratio of sodium alkyl sulfonate is 1:15.
Further, described additive is the mixture that ethylene-vinyl acetate c emulsion forms according to 2:1 with calcium carbonate.
Further, described heat stabilizer is zinc stearate.
Further, described waterproofing agent is inorganic aluminate.
Further, described toughener is EP rubbers, and foaming agent is carbon black, and cross-linking agent is cumyl peroxide.
The invention also discloses a kind of lightweight, heat insulation, the preparation method of environment-friendly type combined wall construction material, comprise the steps:
(1) take Pumex according to proportioning raw materials, peat soil, cement, quick lime, feldspar powder, flyash, light ceramics, magnesium silicate are sufficiently mixed in batch mixer, pulverize and make uniform compound A；
(2) carry out being sufficiently mixed in batch mixer uniformly according to proportioning raw materials extracting cellulose, carbon fiber particles, rubber grain, plant granule, ldpe resin, modifying epoxy resin by organosilicon, calcium carbonate, magnesium oxide, magnesium calcium carbonate, Calcium pyroborate, nano silicon oxide, prepare compound B；
(3) above-mentioned compound A and compound B is sufficiently mixed, and places 36 hours；
(4) water of the 50% of addition construction material weight to be produced in foam material pond, then it is passed through steam heating 13-15h, control water temperature 65 DEG C, the compound of above-mentioned steps (3) is added, is uniformly mixing to obtain mixed liquor A；
(5) EVA re-dispersible glue powder, poly-4-methyl-1-pentene, polystyrolsulfon acid, butyl rubber, heat stabilizer, waterproofing agent, toughener, foaming agent, cross-linking agent, silylation hydrophober, wetting agent mixing are taken according to proportioning raw materials, add the water of remaining weight, uniform in stirrer for mixing, make uniform mixed liquid B；
(6) by mixed liquor A and B mix homogeneously, steam is passed through heating, makes temperature of liquid reach 87 DEG C, add additive, must not have suspended impurity, reach transparent till；
(7) gained mixture repressurization being shaped, moulding pressure is 20MPa, and pressing time is 6.5h, places 12h, obtain combined wall construction material after cooling.
The building wall paint that the present invention provides, it has rupture strength and a high feature of comprcssive strength, and has effect of insulation, sound insulation, and its heat conductivity is low, good energy-conserving effect, and has good waterproof effect；The materials for wall material prepared is light, with low cost, and environmental protection, it is greatly saved the consumption of the energy, and production cost, can be widely used in construction.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art, in the range of without departing from technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solution of the present invention, any simple modification above example made according to the technical spirit of the present invention, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (1)
1. a lightweight, heat insulation, environment-friendly type combined wall construction material preparation method, it is characterised in that: comprise the steps:
(1) take Pumex according to proportioning raw materials, peat soil, cement, quick lime, feldspar powder, flyash, light ceramics, magnesium silicate are sufficiently mixed in batch mixer, pulverize and make uniform compound A；
(2) carry out being sufficiently mixed in batch mixer uniformly according to proportioning raw materials extracting cellulose, carbon fiber particles, rubber grain, plant granule, ldpe resin, modifying epoxy resin by organosilicon, calcium carbonate, magnesium oxide, magnesium calcium carbonate, Calcium pyroborate, nano silicon oxide, prepare compound B；
(3) above-mentioned compound A and compound B is sufficiently mixed, and places 24-48 hour；
(4) in foam material pond, add the water of the 40-60% of construction material weight to be produced, then be passed through steam heating 13-15h, control water temperature 50-75 DEG C, the compound of above-mentioned steps (3) is added, is uniformly mixing to obtain mixed liquor A；
(5) EVA re-dispersible glue powder, poly-4-methyl-1-pentene, polystyrolsulfon acid, butyl rubber, heat stabilizer, waterproofing agent, toughener, foaming agent, cross-linking agent, silylation hydrophober, wetting agent mixing are taken according to proportioning raw materials, add the water of remaining weight, uniform in stirrer for mixing, make uniform mixed liquid B；
(6) by mixed liquor A and B mix homogeneously, steam is passed through heating, makes temperature of liquid reach 85-90 DEG C, add additive, must not have suspended impurity, reach transparent till；
(7) gained mixture repressurization being shaped, moulding pressure is 16MPa-24MPa, and pressing time is 5-8h, places 6-18h, obtain combined wall construction material after cooling.
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| CN106431086A (en) * | 2016-08-29 | 2017-02-22 | 秦勇 | Modified building wall heat-insulating material and preparation method thereof |
| CN107129272A (en) * | 2017-05-25 | 2017-09-05 | 佛山市蓝瑞欧特信息服务有限公司 | A kind of noise abatement light building material |
| CN109734397A (en) * | 2019-03-14 | 2019-05-10 | 徐州帝威伦新型建材有限公司 | A kind of environmental protection type wall body building material and preparation method thereof |
| CN111908946A (en) * | 2020-07-23 | 2020-11-10 | 山东芳林昊天钢结构工程有限公司 | Manufacturing process of calcium silicate board polyphenyl particle mixed foam concrete |
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