CN105541235B - A kind of heat preservation mortar for outer wall and preparation method - Google Patents
A kind of heat preservation mortar for outer wall and preparation method Download PDFInfo
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- CN105541235B CN105541235B CN201610058004.4A CN201610058004A CN105541235B CN 105541235 B CN105541235 B CN 105541235B CN 201610058004 A CN201610058004 A CN 201610058004A CN 105541235 B CN105541235 B CN 105541235B
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- Prior art keywords
- wall
- heat preservation
- preparation
- parts
- preservation mortar
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 39
- 238000004321 preservation Methods 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000000740 bleeding effect Effects 0.000 claims abstract description 25
- 239000003822 epoxy resin Substances 0.000 claims abstract description 23
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 22
- 239000003365 glass fiber Substances 0.000 claims abstract description 21
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910021532 Calcite Inorganic materials 0.000 claims abstract description 19
- 239000011398 Portland cement Substances 0.000 claims abstract description 16
- 229920002678 cellulose Polymers 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 239000001913 cellulose Substances 0.000 claims abstract description 14
- 239000011324 bead Substances 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 29
- 229910019142 PO4 Inorganic materials 0.000 claims description 20
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 20
- 239000010452 phosphate Substances 0.000 claims description 20
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 17
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 13
- 238000013329 compounding Methods 0.000 claims description 12
- -1 Hydroxyethyl ether Chemical compound 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 229920003086 cellulose ether Polymers 0.000 claims description 7
- 239000012467 final product Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- FWVCSXWHVOOTFJ-UHFFFAOYSA-N 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane Chemical compound ClCCSCCOCCSCCCl FWVCSXWHVOOTFJ-UHFFFAOYSA-N 0.000 claims 1
- 150000002191 fatty alcohols Chemical class 0.000 claims 1
- 230000003204 osmotic effect Effects 0.000 claims 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003063 flame retardant Substances 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 3
- 235000010980 cellulose Nutrition 0.000 description 12
- 230000008859 change Effects 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 125000003700 epoxy group Chemical group 0.000 description 4
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 241001044369 Amphion Species 0.000 description 1
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000432824 Asparagus densiflorus Species 0.000 description 1
- 241001131796 Botaurus stellaris Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- RDXARWSSOJYNLI-UHFFFAOYSA-N [P].[K] Chemical compound [P].[K] RDXARWSSOJYNLI-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003080 antimitotic agent Substances 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical compound OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910001748 carbonate mineral Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229940042880 natural phospholipid Drugs 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005491 wire drawing 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
- C04B28/04—Portland cements
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
-
- 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
- C04B2201/10—Mortars, concrete or artificial stone characterised by specific physical values for the viscosity
-
- 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
-
- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of heat preservation mortar for outer wall and preparation method, takes the primary raw material of following weight parts to be prepared：Glass bead 36 42, calcite 18 24, clinker 10 18, glass fibre 7 10, sawdust 48, epoxy resin 59, magnesium powder 26, hydroxyethyl ether cellulose 37, portland cement 15 24, compounds bleeding agent 0.8 1.6.Gained heat preservation mortar for outer wall of the invention is that a kind of tension degree is high, easily construction, anti-freezing, the high-quality environment-friendly materials of fire safety, with the performance such as superior insulation, heat-insulated, heat-insulating property is stablized, and globality is good, corrosion-resistant, shielding property is notable, with good flame retardant effect, crack resistance is good, and flawless of plastering, no hollowing comes off, water resistance is good.
Description
Technical field
The invention belongs to building material field, more particularly to a kind of heat preservation mortar for outer wall and preparation method.
Background technology
Exterior-wall heat insulation is the external wall energy-saving newly risen a technology.And external wall thermal insulation method is various, such as exterior wall internal insulation,
Exterior wall sandwich heat preservation, exterior insulation etc..China's external walls heating insulation main at present has：Styrene plate adds thin layer plastering glass
Binding fiber reinforcement, extruded polystyrene are heat insulating material for external, insulation creme is used for exterior insulation.Thermal insulation mortar is with each
Kind of light material is aggregate, using cement as gelating material, admixes some property-modifying additives, is stirred and manufactured through manufacturing enterprise
A kind of premixing dry powder and mortar.For constructing a kind of construction material of building insulating layer.Heat preservation mortar for outer wall is a kind of modern
Main heat preserving and insulating material to be used.
103896519 A of application publication number CN（Application number 201210584453.4）Chinese patent literature disclose
A kind of exterior wall composite thermal insulation mortar, by weight percentage, the content of each component of the thermal insulation mortar is：Cement 60-80
Part, 0.25-0.35 parts of resin type redispersable latex powder, 0.6-0.9 parts of cold water type polyvinyl alcohol, hydroxypropyl methyl cellulose ether
0.1-0.2 parts, 0.01-0.03 parts of air entraining agent, 0.06-0.1 parts of waterglass, 0.005-0.01 parts of inorganic retarder, granular polystyrene
8-13 parts, 30-50 parts of glass bead, 0.2-0.5 parts of concrete waterproofer.104386967 A of application publication number CN（Application number
201410622937.2）Chinese patent literature disclose a kind of exterior insulation mortar, by following ratio of weight and number prepare
Form, 30-40 parts of cement, 50-60 parts of sand, 10-15 parts of bittern, 5-10 parts of doughnut, 5-10 parts of high-temperature resin glue, cracking resistance
3-5 parts of agent, 20-30 parts of water.105174865 A of application publication number CN（Application number 201510554517.X）Chinese patent
Document discloses a kind of exterior insulation mortar, is prepared by following ratio of weight and number, silicate anticorrosive paint mud 30-
40 parts, 50-60 parts of sand, 10-15 parts of latex powder, 5-10 parts of doughnut, 5-10 parts of bentonite, antimitotic agent 3-5
Part, 20-30 parts of anticorrosive paint.
At present, conventional wall heat insulation material cracking easy to crack, causes to seep water, and makes the heat insulation property of exterior wall heat-preserving system
It can be greatly lowered.
The content of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of heat preservation mortar for outer wall and preparation method.Institute of the present invention
It is that a kind of tension degree is high to obtain heat preservation mortar for outer wall, and easily construction, anti-freezing, the high-quality environment-friendly materials of fire safety, have superior
The performance such as keep the temperature, be heat-insulated, heat-insulating property is stablized, and globality is good, corrosion-resistant, shielding property is notable, has good resistance
Fuel efficiency fruit, crack resistance is good, and flawless of plastering, no hollowing comes off, water resistance is good.
The technical scheme is that：
A kind of heat preservation mortar for outer wall, takes the primary raw material of following weight proportions to be prepared：Glass bead 36-42, Fang Xie
Stone 18-24, clinker 10-18, glass fibre 7-10, sawdust 4-8, epoxy resin 5-9, magnesium powder 2-6, hydroxyethyl ether cellulose 3-7,
Portland cement 15-24, compounding bleeding agent 0.8-1.6.
A kind of heat preservation mortar for outer wall, preferable scheme are that the primary raw material for taking following weight proportions is prepared：Vitreous is micro-
Pearl 38-41, calcite 20-22, clinker 13-17, glass fibre 8-9, sawdust 5-7, epoxy resin 6-8, magnesium powder 3-5, ethoxy
Cellulose ether 4-6, portland cement 17-22, compounding bleeding agent 1.1-1.4.
A kind of heat preservation mortar for outer wall, more preferred scheme are that the primary raw material for taking following weight proportions is prepared：Glass
Change microballon 40, calcite 21, clinker 15, glass fibre 8.5, sawdust 6, epoxy resin 7, magnesium powder 4, hydroxyethyl ether cellulose 5, silicon
Acid salt cement 20, compounds bleeding agent 1.2.
The compounding bleeding agent is by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 1.4-2.5%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 40-55 DEG C, with 800-1200r/
When the speed stirring 1 of min is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, 200 mesh sieves is crossed, at a temperature of 70-85 DEG C, stirs
Mix 1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 1200-2000r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
It is preferred that it is step（1）In, it is configured to the aqueous solution that mass fraction is 1.6-2.3%.
It is preferred that it is step（2）In, at a temperature of 45-52 DEG C.
It is preferred that it is step（2）In, stirred with the speed of 900-1100r/min.
It is preferred that it is step（3）In, at a temperature of 72-82 DEG C.
It is preferred that it is step（5）In, add step under the rotating speed of 1400-1800r/min（2）Gained.
More preferred, step（1）In be configured to mass fraction be 1.8% aqueous solution.
More preferred, step（2）In at a temperature of 48 DEG C.
More preferred, step（2）In stirred with the speed of 1000r/min.
More preferred, step（3）In at a temperature of 76 DEG C.
More preferred, step（5）In add step under the rotating speed of 1600r/min（2）Gained.
It is that a kind of tension degree is high that the present invention, which provides heat preservation mortar for outer wall, easily construction, anti-freezing, the high-quality ring of fire safety
Protect material.In addition, excellent results of the invention are also manifested by：
1st, there is the performance such as superior insulation, heat-insulated；
2nd, heat-insulating property is stablized, and globality is good；
3rd, it is corrosion-resistant, shielding property is notable；
4th, there is good flame retardant effect, crack resistance is good, and flawless of plastering, no hollowing comes off, water resistance is good.
Embodiment
With reference to embodiment and the experimental example technical solution that the present invention will be described in detail, but protection domain not limited to this.
A kind of 1 heat preservation mortar for outer wall of embodiment, takes the primary raw material of following weight parts to be prepared（Every part is 1kg）：Glass
Change 36 parts of microballon, 18 parts of calcite, 10 parts of clinker, 7 parts of glass fibre, 4 parts of sawdust, 5 parts of epoxy resin, 2 parts of magnesium powder, ethoxy
3 parts of cellulose ether, 15 parts of portland cement, compounds 0.8 part of bleeding agent.
Wherein, bleeding agent is compounded by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 1.4%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 40 DEG C, with the speed of 800r/min
When degree stirring 1 is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 70 DEG C, stirring
1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 1200r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
A kind of 2 heat preservation mortar for outer wall of embodiment, takes the primary raw material of following weight parts to be prepared（Every part is 1kg）：Glass
Change 42 parts of microballon, 24 parts of calcite, 18 parts of clinker, 10 parts of glass fibre, 8 parts of sawdust, 9 parts of epoxy resin, 6 parts of magnesium powder, hydroxyl second
7 parts of base cellulose ether, portland cement 24, compounds 1.6 parts of bleeding agent.
Bleeding agent is wherein compounded by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 2.5%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 55 DEG C, with the speed of 1200r/min
When degree stirring 1 is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 85 DEG C, stirring
1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 2000r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
A kind of 3 heat preservation mortar for outer wall of embodiment, takes the primary raw material of following weight parts to be prepared（Every part is 1kg）：Glass
Change 38 parts of microballon, 20 parts of calcite, 13 parts of clinker, 8 parts of glass fibre, 5 parts of sawdust, 6 parts of epoxy resin, 3 parts of magnesium powder, ethoxy
4 parts of cellulose ether, 17 parts of portland cement, compounds 1.1 parts of bleeding agent.
Bleeding agent is wherein compounded by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 1.6%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 45 DEG C, with the speed of 900r/min
When degree stirring 1 is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 72 DEG C, stirring
1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 1400r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
A kind of 4 heat preservation mortar for outer wall of embodiment, takes the primary raw material of following weight parts to be prepared（Every part is 1kg）：Glass
Change 41 parts of microballon, 22 parts of calcite, 17 parts of clinker, 9 parts of glass fibre, 7 parts of sawdust, 8 parts of epoxy resin, 5 parts of magnesium powder, ethoxy
6 parts of cellulose ether, 22 parts of portland cement, compounds 1.4 parts of bleeding agent.
Bleeding agent is wherein compounded by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 2.3%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 52 DEG C, with the speed of 1100r/min
When degree stirring 1 is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 82 DEG C, stirring
1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 1800r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
A kind of 5 heat preservation mortar for outer wall of embodiment, takes the primary raw material of following weight parts to be prepared（Every part is 1kg）：Glass
Change 40 parts of microballon, 21 parts of calcite, 15 parts of clinker, 8.5 parts of glass fibre, 6 parts of sawdust, 7 parts of epoxy resin, 4 parts of magnesium powder, hydroxyl second
5 parts of base cellulose ether, 20 parts of portland cement, compounds 1.2 parts of bleeding agent.
Bleeding agent is wherein compounded by aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 group
Into the weight ratio of aliphatic alcohol polyoxyvinethene phosphate, fast penetrant T and single Tryfac 5573 is 1：1：3.
The preparation method of above-mentioned heat preservation mortar for outer wall is：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 1.8%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 48 DEG C, with the speed of 1000r/min
When degree stirring 1 is small；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 76 DEG C, stirring
1.2 it is small when；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains,
Stir evenly, step is added under the rotating speed of 1600r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
Primary raw material used in the present invention：
Glass bead：Glass bead is a kind of environment-friendly type novel inorganic light heat-insulating material, except with it is light, insulation, absolutely
Outside heat, fireproof excellent properties, also there is the advantages of not burning, intensity is high, and water absorption rate is low, and easy and property is good, service life is long.Production
Product by selected particular particle size ore in sand form, it is puffing under electric furnace mode of heating, pass through the accurate control to temperature and raw material hang time
System, dissolves product surface, stomata closing, in irregular spherical particle, internal porous cavity structure, surface vitreous closing, light
Damp smooth, physicochemical property is sufficiently stable, which can be as the aglite of building material industry；As lightweight refracrory row
The part substitute of industry floating bead；As the substitute of glass microballoon in emulsion industry, there is extremely wide application prospect,
It can be widely used for the numerous areas such as industry, agricultural, building materials, chemical industry, smelting, light industry.
Calcite：For the ore of carbonate mineral calcite.Nature and flavor：It is bitter, pungent；Great Cold；It is nontoxic.Return lung；Stomach.Function
Cure mainly：Clearing heat and promoting diuresis；Promote blood circulation removing toxic substances.Master stays thermojunction gas in the heart；Jaundice.
Clinker：Clinker is also known as molten slag.What is generated in pyrometallurgical processes floats over the melt on the liquid such as metal surface, its
Composition is with oxide（Silica, aluminium oxide, calcium oxide, magnesia）Based on, also often contain sulfide and carry a small amount of metal secretly.
Because clinker voidage is larger, it is good thermal insulation material, good insulation effect can be played.
Glass fibre：Glass fibre is a kind of inorganic non-metallic material of excellent performance, and species is various, and advantage is insulating properties
Well, heat resistance is strong, corrosion resistance is good, high mechanical strength, but shortcoming is that property is crisp, and wearability is poor.It is with glass marble or waste and old
Glass is manufactured into for raw material through techniques such as high temperature melting, wire drawing, doff, weavings, a diameter of several microns of its monofilament to two
More than ten meters microns, equivalent to the 1/20-1/5 of a hairline, per bundle fiber precursor all by hundreds of even thousands of lists
Silk composition.Glass fibre is typically used as the reinforcing material in composite material, electrically insulating material and heat-insulating material, circuit substrate
Etc. national economy every field.
Sawdust：Sawdust, refer to when carrying out timber processing because cutting and fallen trees are in itself from trees
Foam shape sawdust.Purposes：（1）Training can be warming in flowers and trees root, flowers and trees is passed the winter safely.（2）Sawdust is mixed with night soil and mixed thoroughly, is used
Polybag contains, and tightens sack, at a temperature of being placed in 30~35 DEG C, can ferment through 1~2 month rotten.Then dry in the air to half-dried, with
Each half-phase of soil mixes, and makees basin earth culture with it and raises flowers wood, can grow that the numerous leaf of branch is emerald green, and Hua Yan is aromatic；Make the Nutrition Soil of flower seedling raising with it,
Then have the function of to promote the marvellous of the healthy and vigorous growth of flower seedling.（3）It is fermented rot after sawdust, nutrition is comprehensive, unbiased nitrogen lack phosphorus potassium it
Anxiety, and quality is loose, dry and wet is moderate, is a kind of easy soilless culture material, is particularly suitable for potted plant asparagus fern, orchid etc..（4）Do
Fermenting bed padding.Sawdust is optimal fermenting bed padding, the carbon-nitrogen ratio highest of sawdust in all bedding and padding, most resistance to fermentation.At the same time
Sawdust is loose porous, and water-retaining property is best, and gas permeability is also relatively good.
Epoxy resin：Epoxy resin is to refer to the organic compound containing two or more epoxide groups in molecule,
In addition to indivedual, their relative molecular mass is not high.The molecular structure of epoxy resin is to contain active ring in strand
Oxygen groups are its feature, and epoxide group can be located at the end of strand, centre or circlewise structure.Due to containing in molecular structure
There is active epoxide group, them is crosslinked reaction with polytype curing agent and being formed insoluble has three-dimensional net
The high polymer of shape structure.The high-molecular compound containing epoxide group is referred to as epoxy resin in all molecular structures.After curing
Epoxy resin has good physics, chemical property, its surface to metal and nonmetallic materials has excellent adhesive strength,
Dielectric properties are good, and deformation retract rate is small, and product size stability is good, and hardness is high, and pliability is preferable, to alkali and most of solvent
Stablize, thus be widely used in national defence, each department of national economy, pour into a mould, impregnate, the purposes such as lamination material, bonding agent, coating.
Magnesium powder：The pulverulence of elemental magnesium is often referred to, mainly by electrolyzing fused magnesium chloride and electrolyzing fused removes water light
Halogen is made of stones to be taken.Using：For rocket ramjet and remove hydrogen chloride in propellant combustion gas.As reducing agent, flashlight powder processed,
Metal, makees desulfuration agent, in addition for organic synthesis, illuminating agent etc. in metallurgical.
Hydroxyethyl ether cellulose：Hydroxyethyl ether cellulose, abbreviation HEC, be using natural macromolecular material cellulose as raw material,
By non-ionic celluloses ether prepared by series of chemical.It is a kind of odorless, tasteless, nontoxic white to off-white color
Powder or particle, cold water or hot water can be dissolved in, form transparent viscous solution, there is thickening, bonding, water conservation, disperse, is newborn
Change, film forming, suspension, absorption, colloid protection etc. act on.
Aliphatic alcohol polyoxyvinethene phosphate：Aliphatic alcohol polyoxyvinethene phosphate has excellent wetting, permeates, washes
Only, a variety of good characteristics such as emulsification, scattered, soft, antistatic, fire-retardant, defoaming and chelating, aliphatic alcohol polyoxyvinethene phosphate
Also there is low toxicity, low irritant and preferable biodegradability, fat alcohol polyoxyethylene ether phosphate acid and alkali-resistance, heat-resisting and resistance to electricity
Xie Zhi, aliphatic alcohol polyoxyvinethene phosphate is soluble especially in alkaline solution, and stablizes not stratified, does not precipitate.Fat alcohol
Polyoxyethylene ether phosphate has good compatibility with other anion, nonionic and amphion.Therefore it is made to obtain extensively
Application.
Fast penetrant T：Fast penetrant T is a kind of anionic surfactant, has and permeates quick, uniform, profit
The features such as moist, emulsibility, good foaming characteristic.The hydrophilic solvents such as fast penetrant T is water-soluble, lower alcohol；Also dissolve in
Benzene, carbon tetrachloride, kerosene, petroleum solvent series etc..It is mainly used for fabric pentration, printing and dyeing, pesticidal emulsifiable, process hides, ore dressing etc..
Single Tryfac 5573：Single Tryfac 5573 is anion surfactant as mild as a dove.Product performance：
（1）Excellent emulsibility and solubilising.There is excellent emulsifying capacity to animal and plant fat, fatty acid ester, silicone oil, mineral oil；
（2）There is good surface-active at low concentrations, show excellent wetting scourability and synergistic function；（3）Nontoxic,
Non-stimulated, similar natural phospholipid, good with skin compatibility, high-effective low foam easily rinses；（4）It is antistatic, anticorrosive；Acidproof, alkaline-resisting,
High temperature resistant.
Test example is in order to test heat preservation mortar for outer wall obtained by the present invention（Embodiment 5）Performance, its each index is carried out
Measure, the results are shown in Table 1.
Table 1：The main performance index of gained heat preservation mortar for outer wall of the invention
As can be seen from Table 1, present invention gained heat preservation mortar for outer wall compression shear adhesion strength is high, and compression strength is high, heat conduction system
Number is low, and coefficient of softing is high, and linear shrinkage ratio is low, has good superior insulation, heat-proof quality, crack resistance is good, and water resistance is good.
Gained heat preservation mortar for outer wall of the invention is that a kind of tension degree is high, easily construction, anti-freezing, the high-quality ring of fire safety
Material is protected, there is the performance such as superior insulation, heat-insulated, heat-insulating property is stablized, and globality is good, wear-resisting burn into shielding property
Significantly, there is good flame retardant effect, crack resistance is good, and flawless of plastering, no hollowing comes off, water resistance is good.
Finally it should be noted that embodiment is the optimal embodiment of the present invention, this is not limited to
Invention, although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, its according to
It can so modify to the technical solution described in foregoing embodiments, or which part technical characteristic is equally replaced
Change.Within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in the present invention
Protection domain within.
Claims (8)
1. a kind of preparation method of heat preservation mortar for outer wall, it is characterised in that take the raw material of following weight proportions to be prepared：Vitreous
Microballon 38-41, calcite 20-22, clinker 13-17, glass fibre 8-9, sawdust 5-7, epoxy resin 6-8, magnesium powder 3-5, hydroxyl second
Base cellulose ether 4-6, portland cement 17-22, compounding bleeding agent 1.1-1.4；Step is as follows：
（1）Hydroxyethyl ether cellulose is taken, is configured to the aqueous solution that mass fraction is 1.6-2.3%, it is spare；
（2）Compounding bleeding agent is added to step（1）In resulting solution, at a temperature of 45-52 DEG C, with 900-1100r/min
Speed stirring 1 it is small when；
（3）Glass bead, clinker and glass fibre are mixed, crushed, crosses 200 mesh sieves, at a temperature of 72-82 DEG C, stirring 1.2
Hour；
（4）Calcite and sawdust are crushed respectively, cross 200 mesh sieves；
（5）By step（4）Gained, epoxy resin, magnesium powder and portland cement mix, and are added to step（3）In gains, stir
It is even, add step under the rotating speed of 1400-1800r/min（2）Gained, continues stirring 30 minutes, to obtain the final product.
2. preparation method as claimed in claim 1, it is characterised in that take the raw material of following weight proportions to be prepared：Vitreous
Microballon 40, calcite 21, clinker 15, glass fibre 8.5, sawdust 6, epoxy resin 7, magnesium powder 4, hydroxyethyl ether cellulose 5, silicic acid
Salt cement 20, compounds bleeding agent 1.2.
3. the preparation method as described in claim 1~2 is any, it is characterised in that the compounding bleeding agent is by fatty alcohol polyoxy
Ethene ether phosphate, fast penetrant T and single Tryfac 5573 composition, aliphatic alcohol polyoxyvinethene phosphate, rapid osmotic
The weight ratio of agent T and single Tryfac 5573 is 1：1：3.
4. the preparation method of heat preservation mortar for outer wall as claimed in claim 1, it is characterised in that step（1）In be configured to quality
Fraction is 1.8% aqueous solution.
5. the preparation method of heat preservation mortar for outer wall as claimed in claim 1, it is characterised in that step（2）In in 48 DEG C of temperature
Under degree.
6. the preparation method of heat preservation mortar for outer wall as claimed in claim 1, it is characterised in that step（2）In with 1000r/min
Speed stirring.
7. the preparation method of heat preservation mortar for outer wall as claimed in claim 1, it is characterised in that step（3）In in 76 DEG C of temperature
Under degree.
8. the preparation method of heat preservation mortar for outer wall as claimed in claim 1, it is characterised in that step（5）In in 1600r/min
Rotating speed under add step（2）Gained.
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| CN111099857A (en) * | 2020-01-03 | 2020-05-05 | 广西格声新材料科技有限公司 | High-temperature-resistant radiation-proof mortar and preparation method thereof |
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| CN1097182A (en) * | 1993-07-09 | 1995-01-11 | 内江市东兴区新型节能器材厂 | Micro-porous magnesium silicate insulating material and production method thereof |
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