CN203452212U - Building wall surface heat insulation system and building wall body - Google Patents

Building wall surface heat insulation system and building wall body Download PDF

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Publication number
CN203452212U
CN203452212U CN201320467499.8U CN201320467499U CN203452212U CN 203452212 U CN203452212 U CN 203452212U CN 201320467499 U CN201320467499 U CN 201320467499U CN 203452212 U CN203452212 U CN 203452212U
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CN
China
Prior art keywords
layer
thermal insulation
building wall
insulation system
building
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Expired - Fee Related
Application number
CN201320467499.8U
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Chinese (zh)
Inventor
李建德
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HUNAN DEWEI NEW BUILDING MATERIALS Co Ltd
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HUNAN DEWEI NEW BUILDING MATERIALS Co Ltd
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Priority to CN201320467499.8U priority Critical patent/CN203452212U/en
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Publication of CN203452212U publication Critical patent/CN203452212U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a building wall surface heat insulation system and a building wall body. The building wall surface heat insulation system comprises an interface layer, a heat insulation layer, an anti-cracking protection layer and a decoration surface layer, wherein the interface layer, the heat insulation layer, the anti-cracking protection layer and the decoration surface layer are sequentially connected. The interface layer is used for being connected with a wall body foundation layer. The interface layer is an interface mortar layer. The heat insulation layer is an adhesive power polystyrene particle mortar layer. The anti-cracking protection layer comprises a first anti-cracking mortar layer, an anti-alkali gridding cloth layer and a second anti-cracking mortar layer, wherein the first anti-cracking mortar layer, the anti-alkali gridding cloth layer and the second anti-cracking mortar layer are sequentially connected. The decoration surface layer comprises a flexible waterproof putty material layer and a coating layer, wherein the flexible waterproof putty material layer and the coating layer are sequentially connected, and the flexible waterproof putty material layer is located between the anti-cracking protection layer and the coating layer. The building wall surface heat insulation system and the building wall body have the advantages of being waterproof, resistant to cracking and good in heat insulating performance.

Description

A kind of building wall thermal insulation system and building masonry wall
Technical field
The utility model relates to building field, particularly a kind of building wall thermal insulation system and building masonry wall.
Background technology
The natural materials such as granite, marble because its color is varied, decorative pattern is luxurious, elegant in appearance, Chang Zuowei wall decorative material is used, but due to resource-constrained, use cost constantly raises, and because this type of material self is comparatively thick and heavy, not only increase the difficulty of construction of building, also made the load that building bears increase, to building, brought potential safety hazard.In addition, this type of material also, because its heat preservation energy-saving is poor, at present, has banned use of this type of material as wall decorative material in some countries.
Along with China is to the improving constantly of the energy-conservation requirement of building heat preserving, the heat preservation energy-saving of wall decorative material has become an important examination factor.In recent years, energy-saving material layer can not go out, and uses on a large scale.At present, widely used constructional materials mainly contains glass fiber reinforced cement (GRC) composite material, mainly comprises that glass fiber, cement, sand, water and Admixture form.GRC composite material is generally used as ornament materials or structural meterials, and its major product has GRC decorated articles, GRC shingle nail and GRC partition board, and GRC decorated articles comprises European member, concrete as FRP Columns, exterior window trim and lintel; GRC shingle nail is mainly used in building wall; GRC partition board is mainly used in Indoor environment partition wall.
Great many of experiments shows, although GRC composite material is used widely, and the aspect such as its fire line truly has certain effect, and the aspect effects such as its durability, barrier properties, safety and heat preservation energy-saving are relatively poor.
In sum, how to provide all more satisfactory building wall thermal insulation systems of the aspects such as a kind of durability, barrier properties, safety and heat preservation energy-saving, become those skilled in the art to need the technical problem of solution badly.
Utility model content
Based on the deficiencies in the prior art, one of problem to be solved in the utility model is to provide the good building wall thermal insulation system of a kind of heat-insulating property.
Two of problem to be solved in the utility model is to provide the good building masonry wall of a kind of heat-insulating property.
For one of solving the problems of the technologies described above, the utility model provides a kind of building wall thermal insulation system, and it comprises connected successively boundary layer, thermal insulation separation thermosphere, finish coat, and described boundary layer is for joining with body of wall basic unit.
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model, this system also comprises the cracking resistance topping between described thermal insulation separation thermosphere, finish coat.
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model, described cracking resistance topping comprises the first anticracking grout layer, alkaline-resisting grid layer of cloth, the second anticracking grout layer being connected successively
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model; described finish coat comprises successively connected flexible waterproof putty material layer and dope layer, and described flexible waterproof putty material layer is between described cracking resistance topping and dope layer.
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model, described thermal insulation separation thermosphere is glue powder polyphenyl particle pulp layer.
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model, described glue powder polyphenyl particle pulp layer is the glue powder polyphenyl particle pulp layer that comprises that dispersed latex powder, chopped strand, flyash, cement, polystyrene foam particles Material cladding form.
As the improvement on the one hand of a kind of building wall thermal insulation system of the utility model, described boundary layer is boundary mortar layer.
For solve the problems of the technologies described above two, the utility model provides a kind of building masonry wall, it comprises body of wall basic unit and above-mentioned building wall thermal insulation system described in any one.
A kind of building wall thermal insulation system of the utility model and building masonry wall, owing to adopting thermal insulation separation thermosphere, the utlity model has good properties of heat preservation and energy saving.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.
Fig. 1 is a kind of building masonry wall of the utility model structural representation in one embodiment.
In Fig. 1, the corresponding relation of Reference numeral is:
10-body of wall basic unit, 20-boundary layer, 30-thermal insulation separation thermosphere,
40-cracking resistance topping, 41-the first anticracking grout layer, the alkaline-resisting grid layer of cloth of 42-,
43-the second anticracking grout layer, 50-finish coat, 51-flexible waterproof putty material layer,
52-dope layer.
The specific embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the utility model can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
The present embodiment provides a kind of building wall thermal insulation system, and it comprises connected successively boundary layer, thermal insulation separation thermosphere, finish coat, and described boundary layer is for joining with body of wall basic unit.
In another embodiment, as the improvement on the one hand of above-mentioned a kind of building wall thermal insulation system, this system also comprises the cracking resistance topping between described thermal insulation separation thermosphere, finish coat.
In another embodiment, as the improvement on the one hand of above-mentioned a kind of building wall thermal insulation system, described cracking resistance topping comprises the first anticracking grout layer, alkaline-resisting grid layer of cloth, the second anticracking grout layer being connected successively.Described first, second anticracking grout layer is with what made according to a certain percentage by antimitotic agent, cement and sand, can meet certain distortion and keeps indehiscent mortar, and described antimitotic agent is made by polymer emulsion and Admixture.Described alkaline-resisting grid layer of cloth is applied and is made through alkaline-resisting macromolecule emulsion by grid cloth.
In another embodiment; as above-mentioned any one building wall thermal insulation system improvement on the one hand; described finish coat comprises successively connected flexible waterproof putty material layer and dope layer, and described flexible waterproof putty material layer is between described cracking resistance topping and dope layer.
In another embodiment, as above-mentioned any one building wall thermal insulation system improvement on the one hand, described thermal insulation separation thermosphere is glue powder polyphenyl particle pulp layer.
In another embodiment, as above-mentioned any one building wall thermal insulation system improvement on the one hand, described glue powder polyphenyl particle pulp layer is the glue powder polyphenyl particle pulp layer that comprises that dispersed latex powder, chopped strand, flyash, cement, polystyrene foam particles Material cladding form.
In another embodiment, as above-mentioned any one building wall thermal insulation system improvement on the one hand, described boundary layer is boundary mortar layer.Boundary mortar claims again interfacial agents, and it comprises that cement, quartz sand, polymer latex ramming material and multiple additives evenly form through mechanical mixture.Mainly for the treatment of the connecting portion of body of wall and thermal insulation separation thermosphere with in order to improve metope basic unit or thermal insulation separation thermosphere surface adhesive property.Boundary mortar layer has following characteristics: can seal the hole of base material, reduce the absorbability of body of wall basic unit, reach resistance slow, reduce moisture in the light block suction clad can mortar, guarantee the gelling that bonds of clad can mortar material under better condition; Fixed, improve substrate surface intensity, guarantee the adhesion stress of mortar; Undertake masonry and the bonding bridging effect of wiping one's face, guarantee to make wall mortar and masonry surface to be more easily combined into a firmly integral body; There is permanent bond intensity, not aging, not aquation and do not form impact durable bonding membranous structure; Exempt secondary before the plastering operation of watering, avoid body of wall drying shrinkage.
In another embodiment, as shown in Figure 1, this system comprises connected successively boundary layer 20, thermal insulation separation thermosphere 30, cracking resistance topping 40, finish coat 50 to a kind of building wall thermal insulation system.Described boundary layer 20 is for joining with body of wall basic unit 10.Described cracking resistance topping 40 comprises the first anticracking grout layer 41, alkaline-resisting grid layer of cloth 42, the second anticracking grout layer 43 being connected successively.Described finish coat 50 comprises successively connected flexible waterproof putty material layer 51 and dope layer 52, and described flexible waterproof putty material layer 51 is between the second anticracking grout layer 43 and dope layer 52 of described cracking resistance topping 40.
A kind of building masonry wall is also provided, and this building masonry wall comprises body of wall basic unit and above-mentioned building wall thermal insulation system described in any one.
Above-mentioned building wall thermal insulation system and building masonry wall have the following advantages:
One, easy construction, insulation thickness is easily controlled, not high to body of wall basic level requirement, good integrity, energy-saving effect is remarkable.
Two, this system is in System Design, and the coefficient of deformation of cladding material is higher than internal layer, thus the outer distortion that can fully adapt to internal layer of assurance, unlikely cracking.
Three, described finish coat, anticracking grout layer all have extremely low water absorption rate, have formed the waterproof barrier of sealing inside and outside thermal insulation separation thermosphere, have good water resistance, guarantee that thermal insulation separation thermosphere is moisture minimum.
Four, adhesive powder-polystyrene granule thermal insulation mortar has very high solidification intensity, can reach 0.3Mpa, if adopt double-deck glass fiber reticular cloth to do reinforcement protective treatment, the impact resistance intensity of native system is far away higher than 10J.
Five, boundary mortar floor height is strong, anticracking grout layer waterproof, anticracking, and thermal insulation separation thermosphere is fully connected with body of wall basic unit, and system, without cavity, is not subject to the impact of negative blast.
Above-mentioned building wall thermal insulation system construction technology and technology point:
One,, during body of wall base treatment, the material that the floating ash of body of wall substrate surface, greasy dirt, release agent, hollowing and waste etc. must affects to wall construction is removed totally, the even full coat boundary mortar of body of wall basic unit need.The defect existing for brick mix structure body of wall can directly be repaired with heat preservation slurry levelling, like this strong adhesion.
Two,, by the insulation thickness of designing requirement, with polystyrene granule insulating mortar, do standard thickness and paste cake, floating screed, to control thickness and the planeness of thermal insulation separation thermosphere.
When three, heat preservation slurry and anticracking grout stir, establish special messenger's operation, guarantee the accurate of proportioning.
Four, smear polystyrene granule insulating mortar and should divide all over operation construction, head is all over noting compacting, and last is floating all over noting.Smear heat preservation slurry thickness every time and should not surpass 20mm, every time time interval is not less than 24 hours.
Five, smear anticracking grout paving alkali resistant glass fibre open weave cloth, first the thick anticracking grout of 3-4mm is put on equably to thermal insulation separation thermosphere surface, immediately the grid cloth cutting out is pressed in anticracking grout with plasterer's trowel, full degree of mortar at bed joint should reach 100%, overlap joint between grid cloth should not be less than 80mm, and must not make that grid cloth is wrinkling, hollowing, alice.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (8)

1. a building wall thermal insulation system, is characterized in that it comprises connected successively boundary layer, thermal insulation separation thermosphere, finish coat, and described boundary layer is for joining with body of wall basic unit.
2. building wall thermal insulation system according to claim 1, is characterized in that it also comprises the cracking resistance topping between described thermal insulation separation thermosphere, finish coat.
3. building wall thermal insulation system according to claim 2, is characterized in that described cracking resistance topping comprises the first anticracking grout layer, alkaline-resisting grid layer of cloth, the second anticracking grout layer being connected successively.
4. building wall thermal insulation system according to claim 2, is characterized in that described finish coat comprises successively connected flexible waterproof putty material layer and dope layer, and described flexible waterproof putty material layer is between described cracking resistance topping and dope layer.
5. building wall thermal insulation system according to claim 1, is characterized in that described thermal insulation separation thermosphere is glue powder polyphenyl particle pulp layer.
6. building wall thermal insulation system according to claim 5, is characterized in that described glue powder polyphenyl particle pulp layer is the glue powder polyphenyl particle pulp layer that comprises that dispersed latex powder, chopped strand, flyash, cement, polystyrene foam particles Material cladding form.
7. building wall thermal insulation system according to claim 1, is characterized in that described boundary layer is boundary mortar layer.
8. a building masonry wall, it comprises body of wall basic unit, it is characterized in that it also comprises as the building wall thermal insulation system as described in any one in claim 1-7.
CN201320467499.8U 2013-08-01 2013-08-01 Building wall surface heat insulation system and building wall body Expired - Fee Related CN203452212U (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320467499.8U CN203452212U (en) 2013-08-01 2013-08-01 Building wall surface heat insulation system and building wall body

Publications (1)

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CN203452212U true CN203452212U (en) 2014-02-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106149907A (en) * 2016-07-27 2016-11-23 中交第航务工程局有限公司 The external wall construction technique of dry wall
CN106938907A (en) * 2017-03-08 2017-07-11 北京艺高世纪科技股份有限公司 A kind of heat-insulation system facing construction
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
CN107489251A (en) * 2017-09-23 2017-12-19 天津市盛泰建筑工程有限公司 A kind of insulation and fire-proof paint exterior wall and its construction method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106149907A (en) * 2016-07-27 2016-11-23 中交第航务工程局有限公司 The external wall construction technique of dry wall
CN106938907A (en) * 2017-03-08 2017-07-11 北京艺高世纪科技股份有限公司 A kind of heat-insulation system facing construction
CN106938907B (en) * 2017-03-08 2019-11-05 北京艺高世纪科技股份有限公司 A kind of heat-insulation system facing construction
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
CN107489251A (en) * 2017-09-23 2017-12-19 天津市盛泰建筑工程有限公司 A kind of insulation and fire-proof paint exterior wall and its construction method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140226

Termination date: 20160801

CF01 Termination of patent right due to non-payment of annual fee