CN111962694A - Building heat preservation daub system based on reflective insulation coating - Google Patents
Building heat preservation daub system based on reflective insulation coating Download PDFInfo
- Publication number
- CN111962694A CN111962694A CN202010853828.7A CN202010853828A CN111962694A CN 111962694 A CN111962694 A CN 111962694A CN 202010853828 A CN202010853828 A CN 202010853828A CN 111962694 A CN111962694 A CN 111962694A
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- heat
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- coated
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- 239000011248 coating agent Substances 0.000 title claims abstract description 14
- 238000000576 coating method Methods 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 title claims description 20
- 238000004321 preservation Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 10
- 239000000839 emulsion Substances 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000000853 adhesive Substances 0.000 claims abstract description 7
- 230000001070 adhesive effect Effects 0.000 claims abstract description 7
- 229920001577 copolymer Polymers 0.000 claims abstract description 6
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 6
- 229920006389 polyphenyl polymer Polymers 0.000 claims abstract description 6
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000004005 microsphere Substances 0.000 claims abstract description 4
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 4
- 239000000057 synthetic resin Substances 0.000 claims abstract description 4
- 239000002585 base Substances 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 1
- 239000003349 gelling agent Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011325 microbead Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/004—Reflecting paints; Signal paints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7625—Details of the adhesive connection of the insulation to the wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the technical field of building heat-insulating materials, in particular to a building heat-insulating daub system based on reflective heat-insulating coating, which comprises a heat-insulating layer, a putty layer, a bottom coating and a finish coat, wherein the heat-insulating layer is made of heat-insulating aggregate consisting of polyphenyl particles, hollow vitrified micro-beads and hollow micro-beads, and is a paste-like or powder-like heat-insulating material which is prepared by taking polyacrylate and copolymer emulsion thereof and inorganic cementing material as adhesives and then adding an auxiliary agent; the facing layer is prepared by taking synthetic resin emulsion as a base material, and ceramic hollow microspheres and an auxiliary agent. The invention has the beneficial effects that: the heat-insulating layer is provided with heat-insulating aggregate consisting of polyphenyl granules, hollow vitrified micro bubbles and hollow micro bubbles, and is a paste-like or powder-like heat-insulating material prepared by taking polyacrylate and copolymer emulsion thereof and inorganic cementing material as adhesives and adding auxiliaries, and has higher heat-insulating effect.
Description
Technical Field
The invention relates to the technical field of building heat-insulating materials, in particular to a building heat-insulating daub system based on a reflective heat-insulating coating.
Background
The reflective heat-insulating coating used on the building can reduce the temperature of the radiated surface of the building outer wall by more than 30% in open sunlight, the maximum reduction amplitude of the surface temperature of the coated wall can reach more than 20 ℃, and the space temperature in the wall can be reduced by more than 5 ℃.
The existing building heat insulation system has poor heat insulation performance and corrosion resistance, so that the radiation temperature of the outer surface of a building wall is high, and the corrosion resistance of the wall is low.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a building heat-preservation daub system based on a reflective heat-insulation coating, which can solve the problems in the prior art at least to a certain extent.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a building heat-preservation daub system based on reflective heat-insulation coating comprises a heat-preservation layer coated on a wall body and used for performing heat-insulation protection on the wall body, wherein the surface of the heat-preservation layer is coated with a putty layer used for treating the unevenness of the surface of the heat-preservation layer, the surface of the putty layer is coated with a base coat used for sealing the putty layer and enhancing the weak part of the surface of the putty layer, the surface of the base coat is coated with a finish coat, wherein,
the heat-insulating layer is a paste or powder heat-insulating material which is prepared by taking polyphenyl particles, hollow vitrified micro bubbles and hollow micro bubbles as heat-insulating aggregate, taking polyacrylate and copolymer emulsion thereof and inorganic cementing material as adhesives and then adding an auxiliary agent;
the decorative layer is prepared by taking synthetic resin emulsion as a base material, and ceramic hollow microspheres and an auxiliary agent.
As a further optimization of the technical scheme, the inorganic cementing agent is calcium carbonate particles with the particle size of 1-2 μm.
As a further optimization of the technical scheme, alkali-resistant mesh cloth is laid between the heat-insulating layer and the putty layer to form an impact-resistant reinforcing layer.
As a further optimization of the technical scheme, the auxiliary agent comprises nano diatomite and nano kaolin.
As the further optimization of the technical proposal, the base material of the veneer layer also comprises titanium dioxide and gel.
The invention has the beneficial effects that: the heat-insulating layer is provided with heat-insulating aggregate consisting of polyphenyl granules, hollow vitrified micro bubbles and hollow micro bubbles, and paste or powder heat-insulating material prepared by adding an auxiliary agent is used as an adhesive, and polyacrylate and copolymer emulsion thereof and inorganic cementing material are used as adhesives, and the paste or powder heat-insulating material is prepared by adding the auxiliary agent, so that the heat-insulating effect is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 shows a reflective insulation coating-based building insulation mortar system, which comprises an insulation layer 2 coated on a wall 1 for insulation protection of the wall, the surface of the heat-insulating layer 2 is coated with a putty layer 3 for treating the unevenness of the surface of the heat-insulating layer 2, an alkali-resistant mesh cloth is laid between the heat-insulating layer 2 and the putty layer 3 to form an anti-impact reinforcing layer, the surface of the putty layer 3 is coated with a primer layer 4 which is used for sealing the putty layer 3 and strengthening the surface weak part of the putty layer 3, the surface of the primer layer 4 is coated with a finishing layer 5, wherein the heat-insulating layer 2 is made of heat-insulating aggregate consisting of polyphenyl granules, hollow vitrified micro bubbles and hollow micro bubbles, the paste or powder heat-insulating material is prepared by taking polyacrylate and copolymer emulsion thereof and inorganic cementing material as adhesives and then adding an auxiliary agent; the decorative layer 5 is prepared by taking synthetic resin emulsion, titanium dioxide and gel as base materials, and ceramic hollow microspheres and auxiliaries, wherein the auxiliaries comprise nano diatomite and nano kaolin, and the inorganic cementing material is calcium carbonate particles with the particle size of 1-2 mu m.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The building heat-preservation daub system based on the reflective heat-insulation coating is characterized by comprising a heat-preservation layer (2) coated on a wall body (1) and used for performing heat-insulation protection on the wall body, wherein the heat-preservation layer (2) is coated on the surface of the heat-preservation layer (2) and used for treating a putty layer (3) with uneven surface, the putty layer (3) is coated on the surface of the putty layer (3) and used for sealing the putty layer (3) and enhancing a weak part on the surface of the putty layer (3), a finishing coat (5) is coated on the surface of the base coat (4), and the finishing coat (5) is coated on the surface of,
the heat-insulating layer (2) is a paste or powder heat-insulating material which is prepared by taking polyphenyl particles, hollow vitrified micro bubbles and hollow micro bubbles as heat-insulating aggregate, taking polyacrylate and copolymer emulsion thereof and inorganic cementing material thereof as adhesives and adding assistants;
the decorative layer (5) is prepared by taking synthetic resin emulsion as a base material, and ceramic hollow microspheres and an auxiliary agent.
2. The reflective insulation coating-based building insulation mortar system according to claim 1, wherein the inorganic binder is calcium carbonate particles of 1-2 μm.
3. The building heat-preservation daub system based on the reflective thermal-insulation coating as claimed in claim 1, wherein an alkali-resistant mesh is laid between the heat-preservation layer (2) and the putty layer (3) to form an impact-resistant reinforcing layer.
4. The reflective insulation coating-based building insulation mortar system according to claim 1, wherein the auxiliary agent comprises nano diatomite and nano kaolin.
5. The building insulation daub system based on the reflective insulation coating as claimed in claim 1, wherein the base material of the finishing layer (5) further comprises titanium dioxide and gelling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853828.7A CN111962694A (en) | 2020-08-24 | 2020-08-24 | Building heat preservation daub system based on reflective insulation coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853828.7A CN111962694A (en) | 2020-08-24 | 2020-08-24 | Building heat preservation daub system based on reflective insulation coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111962694A true CN111962694A (en) | 2020-11-20 |
Family
ID=73391146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010853828.7A Pending CN111962694A (en) | 2020-08-24 | 2020-08-24 | Building heat preservation daub system based on reflective insulation coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111962694A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202945691U (en) * | 2012-08-17 | 2013-05-22 | 安徽省建筑科学研究设计院 | Heat preservation cement gum-insolating mold coating exterior wall external heat preservation and insulation system construction |
| CN103572845A (en) * | 2013-11-19 | 2014-02-12 | 安徽天锦云漆业有限公司 | Insulation mortar reflective insulation coating external wall insulation system and construction process thereof |
| CN105331231A (en) * | 2015-11-06 | 2016-02-17 | 南通市乐佳涂料有限公司 | Energy-saving and environment-friendly real stone type composite coating and preparation method and construction method thereof |
| JP2016211364A (en) * | 2015-05-08 | 2016-12-15 | アトミクス株式会社 | Waterproof structure, waterproofing method, and heat insulation material with heat shielding and waterproofing properties |
-
2020
- 2020-08-24 CN CN202010853828.7A patent/CN111962694A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202945691U (en) * | 2012-08-17 | 2013-05-22 | 安徽省建筑科学研究设计院 | Heat preservation cement gum-insolating mold coating exterior wall external heat preservation and insulation system construction |
| CN103572845A (en) * | 2013-11-19 | 2014-02-12 | 安徽天锦云漆业有限公司 | Insulation mortar reflective insulation coating external wall insulation system and construction process thereof |
| JP2016211364A (en) * | 2015-05-08 | 2016-12-15 | アトミクス株式会社 | Waterproof structure, waterproofing method, and heat insulation material with heat shielding and waterproofing properties |
| CN105331231A (en) * | 2015-11-06 | 2016-02-17 | 南通市乐佳涂料有限公司 | Energy-saving and environment-friendly real stone type composite coating and preparation method and construction method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201120 |
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| RJ01 | Rejection of invention patent application after publication |