CN103880346A - Novel perlite thermal-insulation mortar and production method thereof - Google Patents
Novel perlite thermal-insulation mortar and production method thereof Download PDFInfo
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- CN103880346A CN103880346A CN201410046310.7A CN201410046310A CN103880346A CN 103880346 A CN103880346 A CN 103880346A CN 201410046310 A CN201410046310 A CN 201410046310A CN 103880346 A CN103880346 A CN 103880346A
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- insulation mortar
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- 238000009413 insulation Methods 0.000 title claims abstract description 27
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 27
- 239000010451 perlite Substances 0.000 title claims abstract description 12
- 235000019362 perlite Nutrition 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 9
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 7
- 244000068988 Glycine max Species 0.000 claims abstract description 7
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004568 cement Substances 0.000 claims abstract description 5
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 4
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 12
- 239000010881 fly ash Substances 0.000 claims description 10
- 239000011435 rock Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- 239000004571 lime Substances 0.000 claims description 6
- -1 poly(vinylidene fluoride) Polymers 0.000 claims description 6
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 claims description 3
- REPVLJRCJUVQFA-UHFFFAOYSA-N (-)-isopinocampheol Natural products C1C(O)C(C)C2C(C)(C)C1C2 REPVLJRCJUVQFA-UHFFFAOYSA-N 0.000 claims description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 235000014787 Vitis vinifera Nutrition 0.000 claims description 3
- 240000006365 Vitis vinifera Species 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 229940116229 borneol Drugs 0.000 claims description 3
- CKDOCTFBFTVPSN-UHFFFAOYSA-N borneol Natural products C1CC2(C)C(C)CC1C2(C)C CKDOCTFBFTVPSN-UHFFFAOYSA-N 0.000 claims description 3
- 239000001110 calcium chloride Substances 0.000 claims description 3
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- DTGKSKDOIYIVQL-UHFFFAOYSA-N dl-isoborneol Natural products C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000004200 microcrystalline wax Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 239000010883 coal ash Substances 0.000 abstract 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 239000000378 calcium silicate Substances 0.000 abstract 1
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011806 microball Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 239000010902 straw Substances 0.000 abstract 1
- 239000002910 solid waste Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a novel perlite thermal-insulation mortar. The perlite thermal-insulation mortar is characterized by being prepared from the following raw materials in parts by weight: 320-380 parts of cement, 220-260 parts of sludge, 100-120 parts of slaked lime, 150-190 parts of blast furnace slag, 7-10 parts of magnesium hydroxide, 15-19 parts of aluminum silicate fiber, 170-200 parts of coal ash, 140-180 parts of perlite, 8-12 parts of calcium silicate, 90-130 parts of soybean straw, 9-11 parts of pitchstone vitrified microball and 4-6 parts of auxiliaries; compared with the common mortar, the novel perlite thermal-insulation mortar is low in volume weight, low in heat conductivity coefficient, high in thermal insulation property, firm in binding with a base layer material and low in water absorption, and has sound absorption and mildew prevention effects. The blast furnace slag and the coal ash are added to the raw materials of the thermal insulation mortar, so that the novel perlite thermal-insulation mortar has excellent economic effects and social benefits.
Description
Technical field
The present invention relates to thermal insulation mortar technical field, be specifically related to a kind of Novel pearl rock thermal insulation mortar and preparation method thereof.
Background technology
In recent years, the various solid wastes that Industrial processes produce and urban construction are removed and are remake the solid waste brought etc. and perplexing always resident's living environment, the present invention adds in thermal insulation mortar solid waste as starting material, realize the cyclic utilization of waste, reduce the pollution to environment, met strategy of sustainable development requirement.
Thermal insulation mortar is taking various light materials as aggregate, taking cement as gelating material, admixes some property-modifying additives, through manufacturing enterprise's a kind of premixing dry-mix being uniformly mixed and make that adds water.Not only can be incubated outward for external wall, can also be used for exterior wall internal insulation, or insulation simultaneously inside and outside exterior wall, and the insulation on roof and the thermofin of underground heat, for the design of energy-saving system provides certain handiness.There is the advantages such as easy construction, good endurance, light weight, insulation, heat insulating ability be good.But existing traditional mortar heat preserving and insulating material, as poly-stupid granule heat-insulating mortar, pearl thermal insulation mortar etc., many defects are in use exposed, as surperficial hollowing, ftracture, come off, easily go mouldy etc., in addition, the porosity of most of thermal insulation mortar is higher, therefore overall water-intake rate is all very high, after water suction, not only can reduce the intensity of material, and can reduce greatly its heat-insulating property.The demand of the thermal insulation mortar that therefore, the multi-functional intensity such as a kind of novel anti-aging, corrosion-resistant, cracking resistance, insect protected, degerming is high is extremely urgent.
Summary of the invention
Object of the present invention is just to provide a kind of Novel pearl rock thermal insulation mortar and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of Novel pearl rock thermal insulation mortar; it is characterized in that, made by the raw material of following weight part: cement 320-380, mud 220-260, sulfide lime 100-120, blast furnace slag 150-190, magnesium hydroxide 7-10, aluminum silicate fiber 15-19, flyash 170-200, perlite 140-180, Calucium Silicate powder 8-12, soybean stalk 90-130, pitchstone glass bead 9-11, auxiliary agent 4-6.
Described auxiliary agent is made up of following raw materials in part by weight: flyash 5-9, aluminium powder 0.001-0.003, poly(vinylidene fluoride) 1.3-3.1, silicon carbide powder 2-4, titanium dioxide 2-5, silicon sol 0.2-0.4, redispersible latex powder 0.2-0.7, pamorusa oil 3-6, borneol 1-3, ultra micro wax powder 0.7-0.9, grape vine 4-7, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
The preparation method of described a kind of Novel pearl rock thermal insulation mortar, is characterized in that comprising the following steps:
(1) perlite is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, pulverize;
(2) mud, sulfide lime, blast furnace slag, flyash one are arised from 630-790 DEG C and calcine after 3-6 hour and take out and pulverize, add aluminum silicate fiber stirring and evenly mixing;
(3) step (1), (2) reaction mass, soybean stalk are pulverized and stirred within 5-8 minute, mix, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.When use, add suitable quantity of water mixing and stirring.
The present invention has following beneficial effect: compared with ordinary mortar, this its unit weight of Novel pearl rock thermal insulation mortar is light, thermal conductivity is low, thermal and insulating performance good, with base material bonding closely, water-intake rate is low, and sound-absorbing, mildew-resistant.The present invention adds blast furnace slag and flyash in the raw material of thermal insulation mortar, has good economic benefits and social benefit.
Embodiment
Described a kind of Novel pearl rock thermal insulation mortar; it is characterized in that, made by the raw material of following weight part: cement 320, mud 250, sulfide lime 100, blast furnace slag 150, magnesium hydroxide 10, aluminum silicate fiber 19, flyash 200, perlite 140, Calucium Silicate powder 8, soybean stalk 90, pitchstone glass bead 9, auxiliary agent 4.
Described auxiliary agent is made up of following raw materials in part by weight: flyash 7, aluminium powder 0.001, poly(vinylidene fluoride) 1.3, silicon carbide powder 4, titanium dioxide 5, silicon sol 0.26, redispersible latex powder 0.29, pamorusa oil 3, borneol 3, ultra micro wax powder 0.7, grape vine 4, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
Making method comprises the following steps:
(1) perlite is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, pulverize;
(2) mud, sulfide lime, blast furnace slag, flyash one are arised from 630-790 DEG C and calcine after 3-6 hour and take out and pulverize, add aluminum silicate fiber stirring and evenly mixing;
(3) step (1), (2) reaction mass, soybean stalk are pulverized and stirred within 5-8 minute, mix, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.
The technical indicator of processing the thermal insulation mortar obtaining by above-described embodiment is as follows:
(1) thermal conductivity (25 ± 2 DEG C of medial temperatures): 0.069W/ (mk);
(2) ultimate compression strength (28d): 306kPa;
(3) high temperature resistant and metope tight bond, seamless;
(4) dry density: 298kg/m
3.
Claims (2)
1. a Novel pearl rock thermal insulation mortar, it is characterized in that, made by the raw material of following weight part: cement 320-380, mud 220-260, sulfide lime 100-120, blast furnace slag 150-190, magnesium hydroxide 7-10, aluminum silicate fiber 15-19, flyash 170-200, perlite 140-180, Calucium Silicate powder 8-12, soybean stalk 90-130, pitchstone glass bead 9-11, auxiliary agent 4-6; Described auxiliary agent is made up of following raw materials in part by weight: flyash 5-9, aluminium powder 0.001-0.003, poly(vinylidene fluoride) 1.3-3.1, silicon carbide powder 2-4, titanium dioxide 2-5, silicon sol 0.2-0.4, redispersible latex powder 0.2-0.7, pamorusa oil 3-6, borneol 1-3, ultra micro wax powder 0.7-0.9, grape vine 4-7, its preparation method is each crushing material to be added to suitable quantity of water stir 30-40 minute, mix, granulation, balling-up particle diameter, at 0.5-1mm, is dried and be get final product.
2. the making method of a kind of Novel pearl rock thermal insulation mortar according to claim 1, is characterized in that comprising the following steps:
(1) perlite is put into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, taken out and dry, pulverize;
(2) mud, sulfide lime, blast furnace slag, flyash one are arised from 630-790 DEG C and calcine after 3-6 hour and take out and pulverize, add aluminum silicate fiber stirring and evenly mixing;
(3) step (1), (2) reaction mass, soybean stalk are pulverized and stirred within 5-8 minute, mix, then drop in stirrer and be uniformly mixed 20-30 minute with other remaining component, the material being stirred is wrapped and be get final product with automatic packing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410046310.7A CN103880346A (en) | 2014-02-10 | 2014-02-10 | Novel perlite thermal-insulation mortar and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410046310.7A CN103880346A (en) | 2014-02-10 | 2014-02-10 | Novel perlite thermal-insulation mortar and production method thereof |
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| Publication Number | Publication Date |
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| CN103880346A true CN103880346A (en) | 2014-06-25 |
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| CN201410046310.7A Pending CN103880346A (en) | 2014-02-10 | 2014-02-10 | Novel perlite thermal-insulation mortar and production method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105130284A (en) * | 2015-07-03 | 2015-12-09 | 枞阳县天筑新型建筑材料有限公司 | Thermal-insulation mortar with high waste utilization comprehensive performance and preparation method thereof |
| CN105254326A (en) * | 2015-09-30 | 2016-01-20 | 安徽坤隆新型建材有限公司 | Autoclaved aerated concrete block produced by palygorskite and preparation method of autoclaved aerated concrete block |
| CN105780945A (en) * | 2016-02-03 | 2016-07-20 | 上海巴夫节能科技有限公司 | Anti-crack waterproof self-healing film outer wall external heat insulation system and preparing method thereof |
| CN106082930A (en) * | 2016-06-13 | 2016-11-09 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of low thermal conductivity thermal insulation mortar and preparation method thereof |
| CN110499050A (en) * | 2019-09-18 | 2019-11-26 | 刘海若 | A kind of colorful coating material of pitchstone vitreous grain crystalline substance fireproof heat insulating |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101007726A (en) * | 2006-01-23 | 2007-08-01 | 上海复旦安佳信功能材料有限公司 | Wall-plastering mortar of architecture fencing wall |
| CN101134657A (en) * | 2006-08-30 | 2008-03-05 | 王东锋 | Environment-friendly type composite heat-insulating mortar |
| CN101314537A (en) * | 2008-05-24 | 2008-12-03 | 西北民族大学 | Water slag light aggregate thermal insulation masonry dry powder mortar and production method thereof |
-
2014
- 2014-02-10 CN CN201410046310.7A patent/CN103880346A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101007726A (en) * | 2006-01-23 | 2007-08-01 | 上海复旦安佳信功能材料有限公司 | Wall-plastering mortar of architecture fencing wall |
| CN101134657A (en) * | 2006-08-30 | 2008-03-05 | 王东锋 | Environment-friendly type composite heat-insulating mortar |
| CN101314537A (en) * | 2008-05-24 | 2008-12-03 | 西北民族大学 | Water slag light aggregate thermal insulation masonry dry powder mortar and production method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105130284A (en) * | 2015-07-03 | 2015-12-09 | 枞阳县天筑新型建筑材料有限公司 | Thermal-insulation mortar with high waste utilization comprehensive performance and preparation method thereof |
| CN105254326A (en) * | 2015-09-30 | 2016-01-20 | 安徽坤隆新型建材有限公司 | Autoclaved aerated concrete block produced by palygorskite and preparation method of autoclaved aerated concrete block |
| CN105780945A (en) * | 2016-02-03 | 2016-07-20 | 上海巴夫节能科技有限公司 | Anti-crack waterproof self-healing film outer wall external heat insulation system and preparing method thereof |
| CN105780945B (en) * | 2016-02-03 | 2018-05-29 | 上海巴夫节能科技有限公司 | A kind of anti-cracking waterproof self-healing film external thermal insulation system and preparation method thereof |
| CN106082930A (en) * | 2016-06-13 | 2016-11-09 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of low thermal conductivity thermal insulation mortar and preparation method thereof |
| CN110499050A (en) * | 2019-09-18 | 2019-11-26 | 刘海若 | A kind of colorful coating material of pitchstone vitreous grain crystalline substance fireproof heat insulating |
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Application publication date: 20140625 |
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