CN105178459B - A kind of external wall insulation - Google Patents
A kind of external wall insulation Download PDFInfo
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- CN105178459B CN105178459B CN201510479914.5A CN201510479914A CN105178459B CN 105178459 B CN105178459 B CN 105178459B CN 201510479914 A CN201510479914 A CN 201510479914A CN 105178459 B CN105178459 B CN 105178459B
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- cement
- external wall
- insulation
- wall insulation
- heat
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Abstract
The invention discloses a kind of external wall insulation, it is made up of the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage, heat-insulation layer is by following weight portion：Cement, flyash, gangue, perlite, talcum powder, haydite, foamed glass, wood chip, hydrophober, early strength agent, foaming agent, add water after mixing and stirring, by system bubble, foam stabilizing, irrigate, rest, the demoulding, maintenance, cutting, preparation after detection.Board lightweight of the present invention, insulation, sound insulation, it is good to inhale nail effect, can cut out, can saw, can borehole, speed of application is fast, long service life；Using leftover bits and pieces and the cement of glass foaming thermal-insulating, haydite, flyash cooperation; production cost is saved; reduce the wasting of resources; protect ecological environment; more existing EPS particles are lighter, water absorption rate is extremely low, intensity is significantly larger than conventional EPS particles, good in cement affinity, and sound insulation, energy-saving effect are more preferable.
Description
Technical field
The present invention relates to a kind of external wall insulation, it is mainly used in the Outwall thermal insulation board of building, building.
Background technology
Exterior wall heat-preserving system is the important component of building energy conservation, and technology phase early 1970s starts in Europe
Development.20th century the mid-80, China proceeds by the popularization and application of exterior-wall heat insulation, into 21 century, in order to implement《China
People's republic's economizing energy law》, State Council issues in succession《State Council is on printing and distributing the comprehensive programme of work of energy-saving and emission-reduction
Notify》The Office of the State Council sends out [2005] No. 33.The 18th standing meeting of the State Council of on July 23rd, 2008 passes through《Civil Building Energy Conservation bar
Example》Implemented from 1 day October in 2008.Combine in September in 2009 state ministry of public security, house and town and country construction portion on the 25th and issue
《Civil buildings outer heat preservation system and decoration of exterior wall fire prevention temporary provisions》Notice.Notice request is in the building more than certain altitude
Non-ignitable insulation material must be used, in March, 2011 Fire-Fighting Bureau under the Ministry of Public Security's dispatch requires that civil buildings heat insulating material for external should be using combustion
The material that performance is for A grades is burnt, the appearance of all kinds of policies and regulations proposes requirement higher to civil buildings heat insulating material for external.
The content of the invention
In order to solve the deficiencies in the prior art, it is an object of the invention to provide a kind of speed of application it is fast, inhale nail
Effect is good, can cut out, can saw, can borehole, lightweight, insulation, sound insulation, the external wall insulation of long service life.
To reach above-mentioned purpose, the technology used in the present invention means are：A kind of external wall insulation, by the decorations being sequentially connected
Surface layer, armour layer, heat-insulation layer, adhesive linkage composition, the heat-insulation layer is by following weight portion：Cement 15~20, flyash 10~15,
Gangue 10~15, perlite 5~10, talcum powder 5~10, haydite 10~25, foamed glass 10~20, wood chip 1~5, hydrophobic
Agent 0.1~1, early strength agent 0.4~1, foaming agent 0.1~1, add water after mixing and stirring, by making bubble, foam stabilizing, perfusion, quiet
Prepared after the foster, demoulding, maintenance, cutting, detection.
Further, the finish coat is that flexible waterproof putty is constituted with coating or filled out by binder for face brick, face brick, face brick
Seam agent composition.
Further, the cement is magnesia cement or 425 cement.
Further, the armour layer is mask mortar and Alkali-resisting fiberglass mesh or mask mortar, Alkali-resisting fiberglass mesh, anchoring piece group
Into.
Further, the adhesive linkage is made up of bonding mortar.
Further, the foamed glass is the leftover bits and pieces of glass foaming thermal-insulating.
The beneficial effects of the invention are as follows：Because heat-insulation layer uses cement, flyash, gangue, perlite, haydite, foaming
The combination of glass so that board lightweight, insulation, sound insulation, it is good to inhale nail effect, can cut out, can saw, can borehole, speed of application is fast, uses
Long lifespan；Using leftover bits and pieces and the cement of glass foaming thermal-insulating, haydite, flyash cooperation, sufficiently make use of production
Waste material, and the leftover bits and pieces is combined with mentioned component, effect is performed into maximum, production cost has been saved, reduce resource wave
Take, protect ecological environment；More existing EPS particles are lighter, water absorption rate is extremely low, intensity is significantly larger than conventional EPS particles,
Good in cement affinity, sound insulation, energy-saving effect are more preferable.
Specific embodiment
With reference to embodiment, the invention will be further elaborated.
Embodiment 1
A kind of external wall insulation, is made up of, the heat-insulation layer the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage
By following weight portion：425 cement 15, flyash 15, gangue 15, perlite 5, talcum powder 5, haydite 25, foamed glass 12, wood
Bits 5, hydrophober 1, early strength agent 1, foaming agent 1, add water after mixing and stirring, through system bubble, foam stabilizing, irrigate, rest, the demoulding,
Prepared after maintenance, cutting, detection.
The finish coat is that flexible waterproof putty is constituted with coating.
The armour layer is that mask mortar is constituted with Alkali-resisting fiberglass mesh.
The adhesive linkage is made up of bonding mortar.
Embodiment 2
A kind of external wall insulation, is made up of, the heat-insulation layer the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage
By following weight portion：Magnesia cement 20, flyash 10, gangue 10, perlite 10, talcum powder 10, haydite 15, foamed glass
19th, wood chip 4.5, hydrophober 0.5, early strength agent 0.5, foaming agent 0.5, add water after mixing and stirring, by making bubble, foam stabilizing, filling
Note, rest, the demoulding, maintenance, cutting, preparing after detection.
The finish coat is made up of binder for face brick, face brick, face brick gap filler.
The armour layer mask mortar, Alkali-resisting fiberglass mesh, anchoring piece composition.
The adhesive linkage is made up of bonding mortar.
The foamed glass is the leftover bits and pieces of glass foaming thermal-insulating.
Embodiment 3
A kind of external wall insulation, is made up of, the heat-insulation layer the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage
By following weight portion：Magnesia cement 17, flyash 11, gangue 11, perlite 9, talcum powder 8, haydite 20, foamed glass 18,
Wood chip 3.6, hydrophober 0.8, early strength agent 0.8, foaming agent 0.8, add water after mixing and stirring, through system bubble, foam stabilizing, perfusion,
Rest, the demoulding, maintenance, cutting, prepare after detection.
The finish coat is that flexible waterproof putty is constituted with coating or is made up of binder for face brick, face brick, face brick gap filler.
The armour layer is mask mortar and Alkali-resisting fiberglass mesh or mask mortar, Alkali-resisting fiberglass mesh, anchoring piece composition.
The adhesive linkage is made up of bonding mortar.
The foamed glass is the leftover bits and pieces of glass foaming thermal-insulating.
Embodiment 4
A kind of external wall insulation, is made up of, the heat-insulation layer the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage
By following weight portion：425 cement 20, flyash 15, gangue 15, perlite 5, talcum powder 10, haydite 10, foamed glass 20,
Wood chip 4.4, hydrophober 0.1, early strength agent 0.4, foaming agent 0.1, add water after mixing and stirring, through system bubble, foam stabilizing, perfusion,
Rest, the demoulding, maintenance, cutting, prepare after detection.
The finish coat is that flexible waterproof putty is constituted with coating or is made up of binder for face brick, face brick, face brick gap filler.
The armour layer is mask mortar and Alkali-resisting fiberglass mesh or mask mortar, Alkali-resisting fiberglass mesh, anchoring piece composition.
The adhesive linkage is made up of bonding mortar.
The foamed glass is the leftover bits and pieces of glass foaming thermal-insulating.
The combination of cement, flyash, gangue, perlite, haydite, foamed glass is used due to heat-insulation layer so that sheet material
Lightweight, insulation, sound insulation, it is good to inhale nail effect, can cut out, can saw, can borehole, speed of application is fast, long service life；Foamed using glass
The leftover bits and pieces of insulation material and cement, haydite, the cooperation of flyash, sufficiently make use of production waste material, and by the leftover bits and pieces with
Mentioned component is combined, and effect is performed into maximum, has saved production cost, reduces the wasting of resources, protects ecological environment.Compared with
Existing EPS particles are lighter, water absorption rate is extremely low, intensity is significantly larger than conventional EPS particles, good in cement affinity, sound insulation,
Energy-saving effect is more preferable.
Disclosed embodiment of this invention is the explanation to technical scheme, it is impossible to used as to present invention
Limitation, those skilled in the art's simple change on the basis of the present invention, still within the scope of the present invention.
Claims (6)
1. a kind of external wall insulation, it is characterised in that：It is made up of the finish coat that is sequentially connected, armour layer, heat-insulation layer, adhesive linkage,
The heat-insulation layer is by following weight portion：Cement 15~20, flyash 10~15, gangue 10~15, perlite 5~10, talcum
Powder 5~10, haydite 10~25, foamed glass 10~20, wood chip 1~5, hydrophober 0.1~1, early strength agent 0.4~1, foaming agent
0.1~1, added water after mixing and stirring, by system bubble, foam stabilizing, irrigate, rest, the demoulding, maintenance, cutting, preparation after detection.
2. external wall insulation according to claim 1, it is characterised in that：The armour layer is mask mortar and Alkali-resisting fiberglass mesh
Or mask mortar, Alkali-resisting fiberglass mesh, anchoring piece composition.
3. external wall insulation according to claim 1, it is characterised in that：The cement is magnesia cement or 425 cement.
4. external wall insulation according to claim 1, it is characterised in that：The finish coat is flexible waterproof putty and coating
Composition is made up of binder for face brick, face brick, face brick gap filler.
5. external wall insulation according to claim 1, is characterised by：The adhesive linkage is made up of bonding mortar.
6. external wall insulation according to claim 1, it is characterised in that：The foamed glass is glass foaming thermal-insulating
Leftover bits and pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479914.5A CN105178459B (en) | 2015-08-07 | 2015-08-07 | A kind of external wall insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479914.5A CN105178459B (en) | 2015-08-07 | 2015-08-07 | A kind of external wall insulation |
Publications (2)
| Publication Number | Publication Date |
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| CN105178459A CN105178459A (en) | 2015-12-23 |
| CN105178459B true CN105178459B (en) | 2017-05-31 |
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| CN201510479914.5A Active CN105178459B (en) | 2015-08-07 | 2015-08-07 | A kind of external wall insulation |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804287A (en) * | 2016-03-15 | 2016-07-27 | 广东盛瑞科技股份有限公司 | Light heat insulation and preservation wall and pouring method thereof |
| CN107366363A (en) * | 2017-07-18 | 2017-11-21 | 合肥峰腾节能科技有限公司 | A kind of building wall body insulating board |
| CN108298932A (en) * | 2017-12-29 | 2018-07-20 | 合肥候鸟新型材料有限公司 | A kind of building thermal insulation material |
| CN108358534A (en) * | 2017-12-29 | 2018-08-03 | 合肥候鸟新型材料有限公司 | A kind of external wall insulation |
| CN108314426B (en) * | 2018-02-11 | 2020-12-01 | 大连长兴恒泰新材料科技有限公司 | Dampproofing sound insulation thermal-insulation decorative integrated board |
| CN112962814A (en) * | 2021-02-05 | 2021-06-15 | 方圆建设集团有限公司 | Novel steel pipe heat-insulation composite hollow wall and production process thereof |
| CN113429177B (en) * | 2021-07-16 | 2022-03-22 | 武昌理工学院 | Lightweight building insulation board based on fly ash |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100586894C (en) * | 2005-09-30 | 2010-02-03 | 同济大学 | High-performance heat insulating building block and its production process |
| CN1927558A (en) * | 2006-09-27 | 2007-03-14 | 王三江 | Manufacture method of inorganic heat-insulating material for building exterior wall |
| KR100957674B1 (en) * | 2009-07-24 | 2010-05-12 | 주식회사 테크팩홈솔루션 | Lightweight composite material for construction |
| CN101642927A (en) * | 2009-08-25 | 2010-02-10 | 胡明生 | Production method of pouring lattice light-weight thermal-insulation wall plate |
| CN202787533U (en) * | 2012-05-03 | 2013-03-13 | 昆山奇申外墙材料科技有限公司 | Outer-wall external thermal insulation system with inorganic ceramic sand cement compound foaming thermal insulation plate |
| CN103011705A (en) * | 2012-12-11 | 2013-04-03 | 武汉壁虎节能新材料有限责任公司 | Casting foam glass and preparation method thereof |
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