CN204960196U - A outer wall application structure for old wall renovates - Google Patents
A outer wall application structure for old wall renovates Download PDFInfo
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- CN204960196U CN204960196U CN201520599080.7U CN201520599080U CN204960196U CN 204960196 U CN204960196 U CN 204960196U CN 201520599080 U CN201520599080 U CN 201520599080U CN 204960196 U CN204960196 U CN 204960196U
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Abstract
The utility model relates to an outer wall application structure for old wall renovates, wherein the application structure it outwards does in proper order on old plinth course: putty layer and reflection thermal barrier coating material protective layer are split to concrete bond plaster, heat preservation, inorganic tie coat, flexible the resisting that keep warm, the concrete bond plaster execute to scribble concrete interface agent layer one in the basic unit, the heat preservation adopt the unique hot heated board of fire -retardant type STP, the flexible anti putty layer of splitting of heat preservation for the flexible putty layer of light, reflection thermal barrier coating material protective layer for building reflection thermal barrier coating material layer. This application structure has not only that the workability is good, the height glues intensity, flexiblely anti split, the ageing nature of fire -retardant, thermal -insulated effectual, resistant artificial climate is good to the protectiveness that reaches the application structure is with decorative. The utility model discloses not only be applicable to the application that old wall renovated the wall, in addition applicable application in the new wall through abundant maintenance fire -retardantly in order to play, anti split, the purpose of reflective insulation.
Description
Technical field
The utility model relates to building renovation field, particularly relates to external wall renovation field, specifically refers to a kind of exterior wall painting structure for old-wall renewing.
Background technology
China is from 1994 by since reform of the urban housing system, and a large amount of old communities has used close to or reached 30 years.Mostly be the relatively high ornament materials of the power consumption such as ceramic tile, mosaic due to using of decorating at that time, through the outdoor aging of nearly 30 years, peeling off appearred in aforementioned decorative material mostly, ftracture, the bad phenomenon such as variable color.The requirement that these old exterior walls arrange due to building protection, regional planning reason and the appearance of the city still can not all be moved or remove, and the continuation of these buildings uses and all needs the renovation carrying out exterior wall surface decorative material.Along with constantly successfully researching and developing of novel energy-saving construction coating, these novel energy-saving building coatings are promoted and run into problems in the application of old community.As adhesion strength is poor, the appearance causing external wall energy-saving coating products to be constructed rises rouses, ftractures, the qualitative problems of construction such as to peel off, and does not only have decoration and the protected effect of application, and cannot reach due energy-saving effect.Repeatedly there is fire incident due to not fire-retardant causing in refurbishment process in part renovation material, causes the side of body of endangering greatly, also bring great hidden danger to safety in production simultaneously, bring potential pollution to environment to resident family's security of the lives and property.The painting structure that usually adopts of old-wall renewing often only focuses on the planeness of application in the market, payes attention to not to the artificial ageing resistance of coating system, coating use after 2 ~ 3 years often painting design often occurred rousing, ftractureed, the bad phenomenon such as to have peeled off.Also there is the phenomenon of efflorescence, variable color in the coating of partial outer face, does not mainly carry out the durability test of the matching of painting design in painting structure design process.Because the defect in design process causes its painting structure not have due protectiveness and ornamental.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, provides a kind of exterior wall painting structure for old-wall renewing that can realize the reflective insulation of flame retardant flexible cracking resistance.
To achieve these goals, the exterior wall painting structure for old-wall renewing of the present utility model has following formation:
This is used for the exterior wall painting structure of old-wall renewing, and its main feature is, on old plinth course, it is outwards described painting structure successively: concrete bond plaster, insulation layer, inorganic bond layer, putty layer and coating protection layer.
Preferably, described concrete bond plaster is concrete interface agent.
More preferably, described insulation layer comprises ceramic tile interface agent, bonding mucilage, first floor interfacial agents, superadiabatic warming plate, flexible mortar, second layer interfacial agents and sealer.
Further preferably, described ceramic tile interface agent layer is liquid surface oxidant layer; Concrete bond plaster, cement mortar tack coat, building block tack coat, tile bonding layer or mosaic tack coat is comprised after described adhesive glue pulp layer bonding; Described superadiabatic warming plate is flame retardant type STP superadiabatic warming plate; Described capping reagent layer is water-based system layer, is transparent bright rete after dry.
Again further preferably, described putty layer comprises first floor leveling putty layer, alkaline-resisting grid cloth, second layer leveling putty layer, first floor flexible break resistant putty layer, second layer flexible break resistant putty layer, light face putty layer and interface agent layer.
Still more preferably, described alkaline-resisting grid cloth is alkali-resistant glass fibre acrylate layer; Described light face putty layer is the two component putty layer of the multi-functional filler of synthetic resin emulsion.
Again preferably, described coating protection layer comprises seal coat layer, white background enamelled coating and reflective heat-insulation paint layer.
Most preferably, described reflective heat-insulation paint layer is the functional color stuffing layer of synthetic resin.
Have employed the exterior wall painting structure for old-wall renewing in this utility model, playing the different application of each layer functional while, sufficient consideration has all been carried out to the convenience of the adhesion strength between each coating, crack resistance and coating decoration.The phenomenon that ornament materials is inflammable, energy consumption is large occurred in conjunction with old-wall renewing process has carried out abrogating use, defines whole painting structure.This painting structure not only have have good workability, high sticky intensity, flexible break resistant, fire-retardant, good heat-insulation effect, artificial weathering ageing resistance be good, thus reaches the protectiveness of painting structure and ornamental.The utility model is not only applicable to the application of old-wall renewing metope, and the application be applicable to through the new metope of abundant maintenance is to play the object of fire-retardant, cracking resistance, reflective insulation.
Accompanying drawing explanation
Fig. 1 is the structural representation of application framework of the present utility model.
Reference numeral
1 old plinth course
2 concrete bond plasters
3 insulation layers
31 ceramic tile interface agent
32 adhesive glue pulp layer
33 first floor interfacial agents
34 superadiabatic warming plates
35 flexible mortar layers
36 second layer interfacial agents
37 capping reagent layer
4 inorganic bond layers
5 putty layer
51 first floor leveling putty layers
52 alkaline-resisting grid cloths
53 second layer leveling putty layers
54 first floor flexible break resistant putty layer
55 second layer flexible break resistant putty layer
56 smooth face putty layers
57 interface agent layer
6 coating protection layers
61 seal coat layers
62 white background enamelled coatings
63 reflective heat-insulation paint toppings
Detailed description of the invention
In order to more clearly describe technology contents of the present utility model, conduct further description below in conjunction with specific embodiment.
As shown in Figure 1, on old plinth course 1, it is outwards the painting structure of utility model successively: one deck concrete bond plaster 2, one layer of heat preservation layer 3, at least one deck inorganic bond layer 4, at least one layer of heat preservation flexible break resistant putty layer 5 and at least one deck reflective heat-insulation paint topping 6; Described one deck concrete bond plaster 2 refers to and apply one concrete interface agent in basic unit 1, and described one layer of heat preservation layer 3 adopts flame retardant type STP superadiabatic warming plate; Described inorganic bond layer 4 is refractory inorganic binder layer; Described insulation flexible break resistant putty layer 5 is light flexible putty layer; Described reflective heat-insulation paint topping 6 is architectural reflective heat-insulation paint layer.
Described insulation layer 3 is made up of successively ceramic tile interface agent layer 31, adhesive glue pulp layer 32, first floor interface agent layer 33, flame retardant type STP superadiabatic warming plate 34, flexible mortar layer 35, second layer interface agent layer 36 and capping reagent layer 37; Described insulation flexible break resistant putty layer 5 is made up of first floor exterior wall leveling putty layer 51, alkaline-resisting grid cloth 52, second layer exterior wall leveling putty layer 53, first floor outer wall flexible anti-crack mastic layer 54, second layer outer wall flexible anti-crack mastic layer 55, exterior wall light face putty layer 56 and interface agent layer 57, and described reflective heat-insulation paint topping 6 is made up of successively synthetic resin emulsion exterior wall seal coat layer 61, synthetic resin emulsion exterior wall white background enamelled coating 62, external wall reflective heat-insulation paint layer 63.
One deck concrete bond plaster 2 concrete interface agent in the utility model, this concrete interface agent has two-way penetration bonding, produce radioactivity chain type anchoring effect ovonic material is forever firmly bonded together, there is the soft flexible of height and good gas permeability, freeze thawing resistance, water-fast, ageing-resistant, nonpoisonous and tasteless, free of contamination Green Product, there is superior anti acid alkali performance and weather resistance, can construct in wet condition and harden, easy construction is concrete interface agent efficiently, as the latent shield concrete interface treating agent of Beijing fertile soil building materials Co., Ltd, the I type concrete interface treating agent that Peng Dahui building materials Co., Ltd of Shenzhen produces and the WJ-302 concrete interface treating agent that Beijing Rui Shengte building materials Co., Ltd produces.
Ceramic tile interface agent layer 31 in the utility model take polymer emulsion as base-material, be aided with the powerful flexible liquid surface agent of a kind of high molecular polymer that multiple filler is refined, there is permeability, caking property, water resistance, gas permeability and weather resistance, netted system can be formed between basic unit, solve the hollowing of knot interlayer, the quality problems such as come off, as above oceanic rise shakes the LZ-705 Ceramic Tiles mosaic surface conditioning agent of construction work Co., Ltd; Described adhesive glue pulp layer 32 to be stirred by a certain percentage the powder made by the polymeric additives such as polymer re-dispersible glue powder and cement, yellow sand, the materials for wall adhesion strengths such as product and concrete, cement mortar, building block, ceramic tile, mosaic are high, have good workability, the bonding mucilage of water-fast, freeze-thawing resistant, excellent in te pins of durability; First floor interface agent layer 33, second layer interface agent layer 36 have two-way affine waterborne polymeric, and adhesive glue pulp layer 32 is adopt good with the silicate compound of same principle of theing cement solidifies, resistance to ag(e)ing and form with the Si modification resin of flexibility and high-performance filler combination; Flame retardant type STP superadiabatic warming plate 34 is that inorfil core and high-barrier vacuum composite membrane are by superpower vacuum treated A level fire prevention, super book, efficient, vacuum heat-insulation plate; As Dacheng County Huayang polyurethane Co., Ltd; Flexible mortar layer 35 is by polymer emulsion powder, the flexible dry powder mortar that the inorganic adhesives such as multiple Admixture and cement mix; As the Flexible anti-crack mortar that Hui Kang industry parent company of Henan Province produces; Capping reagent layer 37 is water-based system; there are very high antiseptic property and extremely strong adhesive power; not containing hazardous substancess such as formaldehyde, benzene, heavy metals; be conducive to the physical and mental health of environmental protection and operator; become transparent bright rete after drying, this closed rete has the sealer of the features such as excellent bright property, planarization, Anti-tarnishing, corrosion resistance and high tack.
The refractory inorganic binder described in tack coat 4 in the utility model is that employing is high temperature resistant, and to fibrous zero damage after sintering with the bond strength glue of the resistance to Temperature Matching of fiber, little inorganic binder is shunk in dry and baking; As the LY high-temperature agglomerant that Deqing, Zhejiang Lan Ya crystal fibre Co., Ltd produces.Be incubated first floor exterior wall leveling putty layer 51 in flexible break resistant putty layer 5 in the utility model, second layer leveling putty layer 53 be adopt there is stronger adherence force, the exterior wall leveling putty layer on basal plane can be attached to well, as the exterior wall leveling putty of Shanghai Li Nuo building and ornament materials Co., Ltd; Alkaline-resisting grid cloth 52 adopts alkali-resistant glass fibre to weave, form after coating acrylic acid copolymer fluid is dried again, the features such as this grid cloth has Stability Analysis of Structures, intensity is high, alkaline resistance properties good, anticorrosion, cracking resistance, easy construction, as the alkali-proof glass fiber mesh that Anping County, Hebei province Chuan Duo fiberglass product factory produces; First floor outer wall flexible anti-crack mastic layer 54, second layer outer wall flexible anti-crack mastic layer 55 adopt has certain toughness, the effect of the dilation matrices that different basic unit produces can be cushioned well, there is good impermeability and weatherability, environmental protection, safety outer wall flexible anti-crack mastic, as the outer wall flexible anti-crack mastic that Shanghai Wu Que energy-saving material Co., Ltd produces; Exterior wall light face putty layer 56 is base-material with synthetic resin emulsion, is equipped with two component putty that several functions filler is refined, and has excellent physical property, hardness is high, grinability good, as the exterior wall light face putty that Shanghai Sang Jing Chemical Co., Ltd. produces; Interface agent layer 57, can fully infiltrate putty surface, makes putty layer closely knit, improves interfacial adhesion, improves putty and surface of wall ground adhesive strength, prevents the interfacial agents of hollowing, as the interfacial agents that Shanghai Ti Pu building materials Co., Ltd produces.
In the utility model, synthetic resin emulsion exterior wall seal coat layer 61 described in reflective heat-insulation paint topping 6 is selected and is had good alkali resistance and cementitiousness, the impact of effective isolation body of wall alkalescence on emulsion paint finish paint, there is ventilative, waterproof, strong adhesion function simultaneously, for finish paint provides the exterior wall seal coat of good base material; Described synthetic resin emulsion exterior wall white background enamelled coating 62 is the erosion of energy available protecting finish paint from body of wall chemistry inside, there is productive technique, good air permeability, alkali resistant, mildew-resistant, strong adhesion, finish paint is easily constructed and the acrylic acid based white primer of finish paint covering power can be improved; External wall reflective heat-insulation paint layer 63 take synthetic resin as base-material, formulated with functional color stuffing and auxiliary agent etc., be applied over external surface of buildings, there is the coating of higher sunshine reflectivity, near-infrared reflection ratio and hemispherical emissivity, this coating effectively can reduce the temperature of external surface of buildings, reduce indoor energy consumption, thus reach energy-conservation object.This product has very high covering power simultaneously, water-fast, alkaline-resisting, washability, artificial weathering ageing resistance are good, has good ornamental and protectiveness.
Have employed the exterior wall painting structure for old-wall renewing in this utility model, playing the different application of each layer functional while, sufficient consideration has all been carried out to the convenience of the adhesion strength between each coating, crack resistance and coating decoration.The phenomenon that ornament materials is inflammable, energy consumption is large occurred in conjunction with old-wall renewing process has carried out abrogating use, defines whole painting structure.This painting structure not only have have good workability, high sticky intensity, flexible break resistant, fire-retardant, good heat-insulation effect, artificial weathering ageing resistance be good, thus reaches the protectiveness of painting structure and ornamental.The utility model is not only applicable to the application of old-wall renewing metope, and the application be applicable to through the new metope of abundant maintenance is to play the object of fire-retardant, cracking resistance, reflective insulation.
In this description, the utility model is described with reference to its specific embodiment.But, still can make various amendment and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, manual and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. for an exterior wall painting structure for old-wall renewing, it is characterized in that, on old plinth course, it is outwards described painting structure successively: concrete bond plaster, insulation layer, inorganic bond layer, putty layer and coating protection layer.
2. the exterior wall painting structure for old-wall renewing according to claim 1, is characterized in that, described concrete bond plaster is concrete interface oxidant layer.
3. the exterior wall painting structure for old-wall renewing according to claim 1, it is characterized in that, described insulation layer comprises ceramic tile interface agent layer, adhesive glue pulp layer, first floor interface agent layer, superadiabatic warming plate, flexible mortar layer, second layer interfacial agents and capping reagent layer.
4. the exterior wall painting structure for old-wall renewing according to claim 3, is characterized in that, described ceramic tile interface agent layer is liquid surface oxidant layer; Concrete bond plaster, cement mortar tack coat, building block tack coat, tile bonding layer or mosaic tack coat is comprised after described adhesive glue pulp layer bonding; Described superadiabatic warming plate is flame retardant type STP superadiabatic warming plate; Described capping reagent layer is water-based system layer, is transparent bright rete after dry.
5. the exterior wall painting structure for old-wall renewing according to claim 1, it is characterized in that, described putty layer comprises first floor leveling putty layer, alkaline-resisting grid cloth, second layer leveling putty layer, first floor flexible break resistant putty layer, second layer flexible break resistant putty layer, light face putty layer and interface agent layer.
6. the exterior wall painting structure for old-wall renewing according to claim 5, is characterized in that, described alkaline-resisting grid cloth is alkali-resistant glass fibre acrylate layer; Described light face putty layer is the two component putty layer of synthetic resin emulsion and multi-functional filler.
7. the exterior wall painting structure for old-wall renewing according to claim 1, is characterized in that, described coating protection layer comprises seal coat layer, white background enamelled coating and reflective heat-insulation paint layer.
8. the exterior wall painting structure for old-wall renewing according to claim 7, is characterized in that, described reflective heat-insulation paint layer is the functional color stuffing layer of synthetic resin.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520599080.7U CN204960196U (en) | 2015-08-11 | 2015-08-11 | A outer wall application structure for old wall renovates |
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| CN201520599080.7U CN204960196U (en) | 2015-08-11 | 2015-08-11 | A outer wall application structure for old wall renovates |
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| CN204960196U true CN204960196U (en) | 2016-01-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005321A (en) * | 2017-12-13 | 2018-05-08 | 中冶天工集团有限公司 | A kind of method that exterior wall bulk finish coat adds stone-like coating layer |
| CN108457437A (en) * | 2018-02-03 | 2018-08-28 | 江苏尼高科技有限公司 | Concrete dusting regulation protective coating and its construction method |
| CN109025356A (en) * | 2018-09-13 | 2018-12-18 | 湖南省金海科技有限公司 | A kind of exterior wall retrofit coating process |
| CN111305592A (en) * | 2020-04-07 | 2020-06-19 | 天津市建筑材料科学研究院有限公司 | Composition layer structure and application thereof in renovation of old ceramic tile wall surface |
-
2015
- 2015-08-11 CN CN201520599080.7U patent/CN204960196U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005321A (en) * | 2017-12-13 | 2018-05-08 | 中冶天工集团有限公司 | A kind of method that exterior wall bulk finish coat adds stone-like coating layer |
| CN108457437A (en) * | 2018-02-03 | 2018-08-28 | 江苏尼高科技有限公司 | Concrete dusting regulation protective coating and its construction method |
| CN109025356A (en) * | 2018-09-13 | 2018-12-18 | 湖南省金海科技有限公司 | A kind of exterior wall retrofit coating process |
| CN111305592A (en) * | 2020-04-07 | 2020-06-19 | 天津市建筑材料科学研究院有限公司 | Composition layer structure and application thereof in renovation of old ceramic tile wall surface |
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