CN103664082A - Building waterproof thermal-insulation mortar and preparation method thereof - Google Patents
Building waterproof thermal-insulation mortar and preparation method thereof Download PDFInfo
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- CN103664082A CN103664082A CN201310605214.7A CN201310605214A CN103664082A CN 103664082 A CN103664082 A CN 103664082A CN 201310605214 A CN201310605214 A CN 201310605214A CN 103664082 A CN103664082 A CN 103664082A
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- 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
A building waterproof thermal-insulation mortar is characterized by being prepared from the following raw materials in parts by weight: 300-400 parts of cement, 40-50 parts of waste building brick powder, 20-24 parts of wood fiber, 4-6 parts of calcium formate, 7-9 parts of hydroxypropyl methyl cellulose, 40-45 parts of silicon carbide micro powder, 10-20 parts of calcium oxide powder, 10-12 parts of brown fused alumina powder, 30-35 parts of dry city sludge powder, 40-45 parts of Datong earth, 4-6 parts of aluminum sulfate, 20-24 parts of carboxymethyl starch, 4-6 parts of modified nano carbon powder and 600-650 parts of water. The building waterproof thermal-insulation mortar has a good thermal-insulation property, can be cemented to a wall firmly, and has excellent compressive and tensile properties, as well as good weather-resistant, environmental-friendly, waterproof, anti-cracking and anti-flaking properties.
Description
Technical field
The invention belongs to building material field, be specifically related to a kind of waterproof insulation mortar and preparation method thereof.
Background technology
China's exterior-wall heat insulation comprises organic heat-insulating system and inorganic heat preservation system and organic and inorganic composite heat-insulating material three classes.Wherein, be mainly organic lagging material, production and operating technique are very ripe, but can not prevent fires, and contaminate environment is easily aging.Mineral-type thermal insulation mortar material is because its finished product is low, and intensity is high, insulation, and fire prevention, the advantages such as weathering resistance are paid close attention to widely, but still have the shortcomings such as cost is higher, material source is limited, still have improved space.
Along with the use of the discarded building solid castoffs such as concrete blocks, standard fragment of brick and (hollow) air-entrained concrete building block of development of building green construction has become energy-conservation requirement and the material that generally uses, but because its volume is larger, intensity is relatively low, therefore be easy to produce the destruction of rib arrisdefect due to misoperation in handling process, this part building block can not be on main construction.The solid waste of these destructions is transported producer's aerating or work as building waste and throw away again often back.Utilize these building wastes as mortar material, can be salvaged, there is environmental benefit.
Summary of the invention
The object of this invention is to provide a kind of waterproof insulation mortar and preparation method thereof.
Technical scheme of the present invention is as follows:
A waterproof insulation mortar, is characterized in that being made by the raw material of following weight part: cement 300-340, building useless brick powder 40-50, wood fibre 20-24, calcium formiate 4-6, Vltra tears 7-9, silicon carbide micro-powder 40-45, calcium oxide powder 10-20, brown alundum powder 10-12, dry municipal sludge powder 30-35, the soil 40-45 of Datong District, Tai-Ace S 150 4-6, carboxymethyl starch 20-24, modified Nano carbon dust 4-6, water 600-650; Described modified Nano carbon dust is made by the raw material of following weight part: nano-sized carbon 10-11, jade powder 20-24, Sodium Benzoate 1-2, Radix Angelicae Sinensis oil 1-2, Tremoliteor Tremoliteasbestos powder 2-3, Silane coupling agent KH550 1-2, Sodium Selenite 1-2, gynostemma pentaphyllum powder 1-2; Each material composition is mixed, and grinding distribution evenly and get final product.
The preparation method of described waterproof insulation mortar, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stirs 20-30 minute, and form slurry, then adds cement mixing become lotion and get final product.
Waterproof insulation mortar of the present invention has extremely efficient in preserving heat, and thermal insulation is good, with body of wall bonding firmly, resistance to compression, tensile property are superior, good weatherability, the feature of environmental protection is good, good waterproof, anticracking, slip-off preventing.
Embodiment
A waterproof insulation mortar, by following weight part (kilogram) raw material make: cement 300, the useless brick powder 40 of building, wood fibre 24, calcium formiate 4, Vltra tears 9, silicon carbide micro-powder 40, calcium oxide powder 10, brown alundum powder 12, dry municipal sludge powder 30, Datong District's soil 40, Tai-Ace S 150 4, carboxymethyl starch 20, modified Nano carbon dust 6, water 600;
The preparation method of described waterproof insulation mortar, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stirs 20-30 minute, and form slurry, then adds cement mixing become lotion and get final product.
Described modified Nano carbon dust by following weight part (kilogram) raw material make: nano-sized carbon 10, jade powder 24, Sodium Benzoate 1, Radix Angelicae Sinensis oil 1, Tremoliteor Tremoliteasbestos powder 3, Silane coupling agent KH550 2, Sodium Selenite 1, gynostemma pentaphyllum powder 1; Each material composition is mixed, and grinding distribution evenly and get final product.
Mortar properties of the present invention is: thermal conductivity 0.056W/m.k, and frost resistance meets the requirements by (15 times are unchanged), 28d ultimate compression strength: 0.28Mpa, fire-protection rating is A level.
Claims (2)
1. a waterproof insulation mortar, is characterized in that being made by the raw material of following weight part: cement 300-340, building useless brick powder 40-50, wood fibre 20-24, calcium formiate 4-6, Vltra tears 7-9, silicon carbide micro-powder 40-45, calcium oxide powder 10-20, brown alundum powder 10-12, dry municipal sludge powder 30-35, the soil 40-45 of Datong District, Tai-Ace S 150 4-6, carboxymethyl starch 20-24, modified Nano carbon dust 4-6, water 600-650; Described modified Nano carbon dust is made by the raw material of following weight part: nano-sized carbon 10-11, jade powder 20-24, Sodium Benzoate 1-2, Radix Angelicae Sinensis oil 1-2, Tremoliteor Tremoliteasbestos powder 2-3, Silane coupling agent KH550 1-2, Sodium Selenite 1-2, gynostemma pentaphyllum powder 1-2; Each material composition is mixed, and grinding distribution evenly and get final product.
2. according to the preparation method with waterproof insulation mortar claimed in claim 1, it is characterized in that, by mixing except other later composition of cement, being heated to 60-70 ℃, stir 20-30 minute, form slurry, then adds cement mixing become lotion and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605214.7A CN103664082A (en) | 2013-11-26 | 2013-11-26 | Building waterproof thermal-insulation mortar and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310605214.7A CN103664082A (en) | 2013-11-26 | 2013-11-26 | Building waterproof thermal-insulation mortar and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103664082A true CN103664082A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310605214.7A Pending CN103664082A (en) | 2013-11-26 | 2013-11-26 | Building waterproof thermal-insulation mortar and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103664082A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072061A (en) * | 2014-07-04 | 2014-10-01 | 北京东方建宇混凝土科学技术研究院有限公司 | Macroporous concrete containing low grade recycled aggregates and preparation method of concrete |
| CN104119037A (en) * | 2014-06-13 | 2014-10-29 | 岳侠 | High-strength thermal insulation mortar and preparation method thereof |
| CN104163604A (en) * | 2014-07-14 | 2014-11-26 | 池州市崇源节能建筑材料有限公司 | Waterproof insulation mortar and preparation method thereof |
| CN104987028A (en) * | 2015-07-10 | 2015-10-21 | 安徽阜阳富龙建筑材料有限责任公司 | High heat-resistance thermal insulation mortar and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07187748A (en) * | 1993-12-27 | 1995-07-25 | Agency Of Ind Science & Technol | Hydraulic cement mortar-based artificial wood |
| KR20030088807A (en) * | 2002-05-15 | 2003-11-20 | 주식회사 효원종합건설 | Cathodic protection repairing method of concrete structures using zinc sacrificial anode and mortar composition for coating zinc sacrificial anode |
| CN101186475A (en) * | 2007-11-30 | 2008-05-28 | 华南理工大学 | Modified vitrification micro-bead thermal insulation mortar and preparation method thereof |
| CN101279833A (en) * | 2008-05-29 | 2008-10-08 | 邱氏（湖北）涂料有限公司 | Construction heat-insulating mortar |
| CN101298380A (en) * | 2008-06-25 | 2008-11-05 | 江苏欧兰特新材料股份有限公司 | Mortar for heat insulation system of internal and external walls |
-
2013
- 2013-11-26 CN CN201310605214.7A patent/CN103664082A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07187748A (en) * | 1993-12-27 | 1995-07-25 | Agency Of Ind Science & Technol | Hydraulic cement mortar-based artificial wood |
| KR20030088807A (en) * | 2002-05-15 | 2003-11-20 | 주식회사 효원종합건설 | Cathodic protection repairing method of concrete structures using zinc sacrificial anode and mortar composition for coating zinc sacrificial anode |
| CN101186475A (en) * | 2007-11-30 | 2008-05-28 | 华南理工大学 | Modified vitrification micro-bead thermal insulation mortar and preparation method thereof |
| CN101279833A (en) * | 2008-05-29 | 2008-10-08 | 邱氏（湖北）涂料有限公司 | Construction heat-insulating mortar |
| CN101298380A (en) * | 2008-06-25 | 2008-11-05 | 江苏欧兰特新材料股份有限公司 | Mortar for heat insulation system of internal and external walls |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104119037A (en) * | 2014-06-13 | 2014-10-29 | 岳侠 | High-strength thermal insulation mortar and preparation method thereof |
| CN104072061A (en) * | 2014-07-04 | 2014-10-01 | 北京东方建宇混凝土科学技术研究院有限公司 | Macroporous concrete containing low grade recycled aggregates and preparation method of concrete |
| CN104072061B (en) * | 2014-07-04 | 2016-02-10 | 北京东方建宇混凝土科学技术研究院有限公司 | A kind of coarse porous concrete containing low-quality regeneration aggregate and preparation method thereof |
| CN104163604A (en) * | 2014-07-14 | 2014-11-26 | 池州市崇源节能建筑材料有限公司 | Waterproof insulation mortar and preparation method thereof |
| CN104987028A (en) * | 2015-07-10 | 2015-10-21 | 安徽阜阳富龙建筑材料有限责任公司 | High heat-resistance thermal insulation mortar and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |
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| RJ01 | Rejection of invention patent application after publication |