CN209482514U - A kind of water proof exterior wall in rainy season area - Google Patents
A kind of water proof exterior wall in rainy season area Download PDFInfo
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- CN209482514U CN209482514U CN201821710527.3U CN201821710527U CN209482514U CN 209482514 U CN209482514 U CN 209482514U CN 201821710527 U CN201821710527 U CN 201821710527U CN 209482514 U CN209482514 U CN 209482514U
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- rainy season
- exterior wall
- screed
- putty
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Abstract
The utility model discloses a kind of water proof exterior walls in rainy season area, it includes base, Waterproof glue line, dope layer, emulsioni paint layer, putty layer, screed, mortar composite layer, the base is built using autoclave aerated concrete building block, the outer surface brushing Waterproof glue line of the base, the external coating dope layer of the Waterproof glue line, the external coating emulsioni paint layer of the dope layer, the surface of the emulsioni paint layer coats one layer of putty layer, the surface of the putty layer coats screed, the surface of the screed coats mortar composite layer, alkali-resistant glass fibre screen cloth is provided in the mortar composite layer, watertight interface oxidant layer is provided between the mortar composite layer and screed.A kind of water proof exterior wall in the area of rainy season of the utility model, production is simple, good water-proof effect.
Description
Technical field
The utility model relates to building field more particularly to a kind of water proof exterior walls in area of rainy season.
Background technique
It usually requires to carry out water-proofing treatment on the wall body outer wall face of area of heavy rainfull, rainy season water percolation of wall is avoided to cause in family
Ponding.
Present widespread practice is in one layer of water-repellent paint of outer wall brush, and the water-proof mechanism of water-repellent paint can be divided into two major classes
Type: one kind is to stop the transmission or the infiltration of hydrone of water by forming complete film；It is another kind of, it is by film itself
Hydrophobic act on to prevent moisture from penetrating.Macromolecule composite coating can form complete continuous paint film after hardening, intermolecular
The width of gap is about several nanometers, and single hydrone can pass through from these gaps, but the water of nature is typically located at association
State, as soon as forming a biggish water clusters due to the effect of hydrogen bond between tens hydrones, water clusters are actually
It is difficult through the gap between high-molecular coating cured paint film, here it is the main originals that water-repellent paint film has water-proof function
Cause.
But wall face is usually an exposure under the sun, prolonged wind rain shines the aging mistake that will cause waterproof coating
Effect, is not achieved waterproof action.
Utility model content
The purpose of this utility model is that providing a kind of water proof exterior wall in rainy season area in view of the deficiencies of the prior art, make
Make simple, good water-proof effect.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of water proof exterior wall in rainy season area, it includes base, Waterproof glue line, dope layer, emulsioni paint layer, putty layer, sand
Pulp layer, mortar composite layer, the base are built using autoclave aerated concrete building block, the outer surface brushing marine glue of the base
Layer, the external coating dope layer of the Waterproof glue line, the external coating emulsioni paint layer of the dope layer, the table of the emulsioni paint layer
Face coats one layer of putty layer, and the surface of the putty layer coats screed, and the surface of the screed coats mortar composite layer, institute
It states and is provided with alkali-resistant glass fibre screen cloth in mortar composite layer, be provided with watertight interface between the mortar composite layer and screed
Oxidant layer.
Further, the dosage for the concrete water-proof interfacial agents that the watertight interface oxidant layer uses is 1.5-2.3kg/
m2。
Further, the Waterproof glue line use transparent Nano-silicon waterproof agent, pH value 12, density 1.18~1.2, Gu
Content >=20%.
Further, the dope layer uses the brushing of acrylic acid elastomeric paint.
Further, the emulsioni paint layer uses interiro wall latex paint brushing.
Further, the putty layer is made of cracking resistance flexible waterproof putty.
A kind of water proof exterior wall in the area of rainy season of the utility model, production is simple, good water-proof effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, base；2, Waterproof glue line；3, dope layer；4, emulsioni paint layer；5, putty layer；6, screed；7, mortar is multiple
Close layer；71, alkali-resistant glass fibre screen cloth；72, watertight interface oxidant layer.
Specific embodiment
The utility model is described further below with reference to embodiment, but is not limited to the content on specification.
As shown in the figure: a kind of water proof exterior wall in rainy season area, it includes base 1, Waterproof glue line 2, dope layer 3, emulsion paint
Layer 4, putty layer 5, screed 6, mortar composite layer 7, base 1 are built using autoclave aerated concrete building block, the outer surface of base 1
Brushing Waterproof glue line 2, Waterproof glue line 2 use transparent Nano-silicon waterproof agent, be aqueous white lotion, nontoxic, non-stimulated smell,
PH value 12, density 1.18~1.2, solid content >=20%.It is squeegeed onto, is sprayed at building material surface, great active nanometer silicon grain
Son penetrates into inside building materials, is cross-linked into cubic network crystal structure, blocks pore, forms colourless permanent water-resistant layer；
Meanwhile silane based component is consolidated in building materials surface layer, generates strong hydrophobic molecule, has excellent waterproof impervious characteristic.It can be effective
Prevent weathering of building, bursting by freezing and exterior wall from keeping a public place clean, is antifouling, is mould proof, the function of minister of defense moss.Directly Nano-silicon waterproof agent is mixed
It is used in the rigid structures self waterproofing engineerings such as pond, Qu Ba, culvert, toilet bath room, basement in cement mortar or concrete, it is more aobvious
Its unique waterproof effect.Nano-silicon waterproof agent reliable in quality, durability is good, and acid and alkali-resistance, weatherability is excellent, rustless to reinforcing bar
Erosion, and use is safe, it is easy for construction, it is low in cost, it is one of ideal waterproof material in architectural engineering.It is applied in mortar
Anti-permeability performance >=S14, applied to anti-permeability performance >=S18 in concrete.Technical indicator meets JC474-1999, and (mortar mixes
Solidifying soil waterproofing agent) standard and JC/T902-2002 (capillary crystalline waterproofing agent) standard.
The external coating dope layer 3 of Waterproof glue line 2, dope layer 3 are acrylic acid elastomeric paint, have excellent toughness, and can
To cover the fine cracks of gene basis generation, while there is extremely strong anti-ultraviolet property, is suitable for various weather conditions, uses the longevity
Life length；
The external coating emulsioni paint layer 4 of dope layer 3, emulsioni paint layer 4 use interiro wall latex paint, are with high molecular synthetic resin
Main film forming substance, it is necessary to which using organic solvent is diluent, and the coating is with certain pigment, filler and auxiliary agent through mixed grinding
And be made, it is a kind of volatile paint, price is higher than water-soluble interior wall emulsion paint and water soluble paint.Such coating uses easy
Combustion solvent easily causes fire in construction, and in low-temperature construction, performance is better than water-soluble interior wall emulsion paint and water soluble paint, has
Good weatherability and stain resistance have preferable thickness, gloss, water resistance, alkali resistance.
The surface of emulsioni paint layer 4 coats one layer of putty layer 5, and putty layer 5 selects cracking resistance flexible waterproof putty, and cracking resistance flexibility is resistance to
Water putty is formulated by high grade cement, filler, synthetic polymer and selected additive etc., by the flexibility and waterproof performance of putty
Difference, be divided into plain edition exterior wall putty, flexible break resistant putty, flexible type exterior wall putty and water proof type exterior wall putty.When use
The water of addition 30% stirs evenly.
The surface of putty layer 5 coats screed 6, and the surface of screed 6 coats mortar composite layer 7, in mortar composite layer 7
It is provided with alkali-resistant glass fibre screen cloth 71, watertight interface oxidant layer 72, waterproof are additionally provided between mortar composite layer 7 and screed 6
The dosage for the concrete water-proof interfacial agents that interface agent layer 72 uses is 1.5-2.3kg/m2。
By the mine dam of above-mentioned production, the upper water pouring test requirement required using national regulation is higher than, metope is closely
Band wind atomizing spray is no less than 96h, belongs to technique up to standard after the obvious infiltration trace of nothing.
Using the mine dam of the utility model, project overall cost can be optimized, improve building energy-saving standard.
A kind of water proof exterior wall in the area of rainy season of the utility model, production is simple, good water-proof effect.
Obviously, the above embodiment of the utility model is merely examples for clearly illustrating the present invention,
And it is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, it is stated upper
It can also be made other variations or changes in different ways on the basis of bright.Here all embodiments can not be given thoroughly
It lifts.It is all to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
Protection scope column.
Claims (6)
1. a kind of water proof exterior wall in rainy season area, it is characterised in that: it include base (1), Waterproof glue line (2), dope layer (3),
Emulsioni paint layer (4), putty layer (5), screed (6), mortar composite layer (7), the base (1) are built using steam-pressing aero-concrete
Block is built, the outer surface brushing Waterproof glue line (2) of the base (1), the external coating dope layer (3) of the Waterproof glue line (2),
The surface of the external coating emulsioni paint layer (4) of the dope layer (3), the emulsioni paint layer (4) coats one layer of putty layer (5), institute
Surface coating screed (6) of putty layer (5) is stated, the surface of the screed (6) coats mortar composite layer (7), the mortar
It is provided with alkali-resistant glass fibre screen cloth (71) in composite layer (7), is provided between the mortar composite layer (7) and screed (6)
Watertight interface oxidant layer (72).
2. a kind of water proof exterior wall in rainy season area according to claim 1, it is characterised in that: the watertight interface oxidant layer
(72) dosage of the concrete water-proof interfacial agents used is 1.5-2.3kg/m2。
3. a kind of water proof exterior wall in rainy season area according to claim 1, it is characterised in that: the Waterproof glue line (2) is adopted
With transparent Nano-silicon waterproof agent, pH value 12, density 1.18~1.2, solid content >=20%.
4. a kind of water proof exterior wall in rainy season area according to claim 1, it is characterised in that: the dope layer (3) uses
Acrylic acid elastomeric paint brushing.
5. a kind of water proof exterior wall in rainy season area according to claim 1, it is characterised in that: the emulsioni paint layer (4) is adopted
With interiro wall latex paint brushing.
6. a kind of water proof exterior wall in rainy season area according to claim 1, it is characterised in that: the putty layer (5) uses
The production of cracking resistance flexible waterproof putty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710527.3U CN209482514U (en) | 2018-10-22 | 2018-10-22 | A kind of water proof exterior wall in rainy season area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710527.3U CN209482514U (en) | 2018-10-22 | 2018-10-22 | A kind of water proof exterior wall in rainy season area |
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| Publication Number | Publication Date |
|---|---|
| CN209482514U true CN209482514U (en) | 2019-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821710527.3U Active CN209482514U (en) | 2018-10-22 | 2018-10-22 | A kind of water proof exterior wall in rainy season area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119235A (en) * | 2019-12-24 | 2020-05-08 | 浙江省天正设计工程有限公司 | Novel protection construction method for maintenance-free public pipe gallery in chemical industry park |
-
2018
- 2018-10-22 CN CN201821710527.3U patent/CN209482514U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119235A (en) * | 2019-12-24 | 2020-05-08 | 浙江省天正设计工程有限公司 | Novel protection construction method for maintenance-free public pipe gallery in chemical industry park |
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