CN105113730B - Anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero - Google Patents
Anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero Download PDFInfo
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- CN105113730B CN105113730B CN201510427830.7A CN201510427830A CN105113730B CN 105113730 B CN105113730 B CN 105113730B CN 201510427830 A CN201510427830 A CN 201510427830A CN 105113730 B CN105113730 B CN 105113730B
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Abstract
The invention discloses anticracking to protect the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero, and it uses anticracking to protect the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero, including following construction procedure:Layout design, metope finishing, substrate construction, main body construction, top layer construction, coating carry out being watered preparation at the scene.It is an object of the invention to provide anticracking to protect the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero, shorten construction period, save labour, and the anticracking for giving full play to material protects color alkali prevention characteristic, guarantee the quality and efficiently complete construction, green pollution-free.
Description
Technical field
The invention belongs to building decoration area, is related to a kind of construction method of new coating, and specially a kind of anticracking protects color
The water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of Diamond Search zero.
Background technology
In existing external wall work progress, more using the mode such as ceramic tile paster or spraying emulsion paint come decorative wall
Wall, one carrys out better appearance, and two can be with water proof and dust proof.In order to embody the effect of modelled after an antique, imitative stone material, occur a kind of similar
In the coating of emulsion paint, trade name is called true mineral varnish, and true mineral varnish is the coating that a kind of decorative effect exactly likes marble, granite.
It is main to be formulated using the natural stone-powder of a variety of colors, applied to the imitative stone effect of external wall, therefore also known as liquid stone.
Building after true mineral varnish finishing, has natural real natural colour, gives graceful, harmonious, serious aesthetic feeling, be suitable for
The indoor and outdoor decoration of all kinds of buildings.Particularly decorated on curved-surface building thing, it is vivid, there is a kind of effect of back to nature
Fruit.
During construction, by the way of ceramic tile paster, construction period is long, and because employs silicon
The bonding agent of silicate material(Generally concrete), come off after the easy accumulation of salt in the surface soil, in addition often have high building exterior wall ceramic tile injure by a crashing object pedestrian and
The thing of vehicle occurs;And true mineral varnish is a kind of imitative stone substrate coating, image-stone material is compared in its remote sight, better appearance, is typically not easy to take off
Fall, therefore the application of true mineral varnish is more and more extensive in existing modem architectural ornament.
But true mineral varnish is generally coagulation glue, is oil components, inevitably containing VOC (Volatile
Organic Compounds, VOC), and it is higher to construction requirement, longer support in construction be present
The shield phase, while handle the incorrect easily accumulation of salt in the surface soil and come off;Other emulsion paints similarly have the problem of of this sort, are so unfavorable for
The development of Green environmental-protection building.
One of inventor of this patent had once applied " anticracking protects the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero "
Chinese patent, number of patent application CN201210266305.8, day for announcing 2012.10.24, in its composition as true mineral varnish
All contain natural sand stone, but it is water-based material, does not contain VOC compositions, is solid state powder particle before construction, different from tradition
True mineral varnish, larger difference be present in the construction of its form of construction work and traditional emulsion paint and true mineral varnish.But the material passes through
Production practices, its form of construction work need according to certain operation order and time requirement, are not so difficult to embody material completely
Performance.This is characterized as the optimal construction method that inventor draws in repeatedly putting into practice, and in former patent CN201210266305.8
In do not describe specifically.
The content of the invention
The purpose of the present invention is to be directed to problem above, there is provided anticracking protects the water-based colored painting of dry powder building of the accumulation of salt in the surface soil of color Diamond Search zero
Expect external wall construction method, shorten construction period, save labour, and the anticracking for giving full play to material protects color alkali prevention characteristic, guarantees the quality
Efficiently complete construction, green pollution-free.
To realize object above, the technical solution adopted by the present invention is:Anticracking protects the water-based dry powder building of the accumulation of salt in the surface soil of color Diamond Search zero
Colour-wash external wall construction method, it uses anticracking to protect the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero, including following applies
Work step is rapid:
1), layout design:Metope compartmentalized design figure is worked out according to construction drawing;
2), metope finishing:Check the flatness of metope basic unit, finishing metope dust, greasy dirt, loose, efflorescence, crackle, lack
Damage etc.;
3), substrate construction:Basic unit's Waterproof sand of the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking
Slurry, expects by weight:Water is 1:0.26-0.30 is mixed;Then basic unit's waterproof mortar spraying application is carried out, is supported after the completion of construction
Shield enters subsequent processing in 12 hours;
4), main body construction:The cover that the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking decorates sand
Slurry, expects by weight:Water is 1:0.20-0.24 is mixed;Then spray gun spraying is carried out, first pass cover spraying application is completed
Afterwards, cover conserves 2 hours;Then carry out second time cover spraying application, after the completion of cover conserve 12 hours, into next work
Sequence;
5), top layer construction:After the completion for the treatment of that main body cover is dried, in the dust-proof liquid of surface spraying;
In step 3)In substrate construction, when modulating substrate material, water is first added in container, adds substrate powder, electricity consumption
Motivation stir about 5 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, its reaction is reached optimal, then slightly stir.
Further, in step 4)In main body construction, when modulating main body material, water is first added in container, adds main body
Powder, with motor stir about 10 minutes, it is allowed into Uniform Flow rubber cement;10 minutes are stood, its reaction is reached optimal, then omit
Mix.
Further, in step 4)In main body construction, when spraying main body material, first U.S. line paper point is carried out according to layout design
Every forming multiple separation zonules.
Further, the step 3)Substrate construction, step 4)In main body construction, the ratio of water is raised and used with temperature
Amount increases, but is no more than maximum.
Further, for newly-built wall, in step 2)In metope finishing, surface of wall should be avoided mortar, coagulation occur
Soil block, pitted skin and hollowing etc.;The curing period of newly-built wall, under the curing period that building standard requires, can shift to an earlier date 1-2 days and carry out
Step 3)Substrate is constructed.
Beneficial effects of the present invention:Anticracking of the present invention is protected the water-based dry powder building colour-wash exterior wall of the accumulation of salt in the surface soil of color Diamond Search zero and applied
Work method, shorten construction period, save labour, and the anticracking for giving full play to material protects color alkali prevention characteristic, guarantees the quality efficiently complete
Into construction, green pollution-free.Be embodied in it is following some:
1st, other emulsion paints, true mineral varnish coating are needed after exterior wall putty construction, then carry out seal coat construction, are existed more
Secondary construction;The construction method of the present invention, the water-based dry powder of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking and builds colour-wash substrate, is not required to
Water-proofing treatment is additionally done in substrate.
2nd, the coating used in the present invention is live modulation, now with the current;Other emulsion paints or true mineral varnish coating are equal
For liquid or muddy state is hanged, it is inconvenient in engineering transportation, and need to accomplish that solar heat protection fire prevention is handled.Its energy of coating of the present invention
Convenience in transport, the requirement preserved to environment are relatively low.
3rd, form of construction work of the invention, the curing period of newly-built wall, can shift to an earlier date 1-2 under the curing period that building standard requires
It carries out step 3)Substrate is constructed, and saves project progress;And curing period is needed after substrate construction, substrate can so be constructed
Curing period afterwards, was advanceed in the curing period of mortar wall, shortened project progress.
4th, form of construction work of the invention, in spraying substrate construction procedure 3)Afterwards, curing period, only needs 12 hours, and other are applied
The curing period after powder of lacquer putty for use on, waterproof layer of material having done, substantially shortens in or so 24-48 hours, its duration.
5th, form of construction work of the invention, in spraying main body construction step 4)Afterwards, curing period, only needs 12 hours, and other are applied
The curing period of material, substantially shortens in or so 24-48 hours, its duration.
6th, after the whipping process of coating of the present invention, it is necessary to stand a period of time, be easy to water composition meet water after fully react,
Surface forms hydrophobic layer, effectively plays waterproof effect.
Brief description of the drawings
Fig. 1 is conventional outer wall construction method flow chart.
Fig. 2 is invention external wall construction method flow diagram.
Fig. 3 is the detail flowchart of substrate of the present invention construction.
Fig. 4 is the detail flowchart of main body construction of the present invention.
Embodiment
In order that those skilled in the art more fully understand technical scheme, the present invention is entered below in conjunction with the accompanying drawings
Row is described in detail, and the description of this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
In the work progress of construction method of the present invention, it should avoid being less than 5 DEG C in ambient air temperature, relative humidity is higher than 85%
In the case of constructed, after the spraying of main coating wind and snow weather should be avoided to influence, the protection such as covering should be increased under rigor condition and arranged
Apply.
Specific embodiment 1:13-16 DEG C of environment temperature, relative humidity 25%, Yueyang Pingjiang River test site, old wall, time
In April, 2013:
Anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero, and it uses anticracking to protect color zero
The water-based dry powder building colour-wash of the accumulation of salt in the surface soil of VOC zero, including following construction procedure:
1), layout design:Metope compartmentalized design figure is worked out according to construction drawing;
2), metope finishing:Check the flatness of metope basic unit, finishing metope dust, greasy dirt, loose, efflorescence, crackle, lack
Damage etc.;
3), substrate construction:Basic unit's Waterproof sand of the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking
Slurry, expects by weight:Water is 1:0.28 is mixed;Then basic unit's waterproof mortar spraying application is carried out, 12 are conserved after the completion of construction
Hour enters subsequent processing;
4), main body construction:The cover that the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking decorates sand
Slurry, expects by weight:Water is 1:0.22 is mixed;Then spray gun spraying is carried out, after the completion of first pass cover spraying application, cover
Maintenance 2 hours;Then carry out second time cover spraying application, after the completion of cover conserve 12 hours, into subsequent processing;In main painting
In the collocation of material, realize matched colors as needed, the pure white color coordinate used herein.
5), top layer construction:After the completion for the treatment of that main body cover is dried, in the dust-proof liquid of surface spraying.
In step 3)In substrate construction, when modulating substrate material, water is first added in container, adds substrate powder, electricity consumption
Motivation stir about 5 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, rubber cement surface is formed hydrophobic layer, then slightly stir
Mix.
In step 4)In main body construction, when modulating main body material, water is first added in container, adds main body powder, electricity consumption
Motivation stir about 10 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, rubber cement surface is formed hydrophobic layer, then slightly stir
Mix.
In step 4)In main body construction, when spraying main body material, first carry out U.S. line paper according to layout design and separate, formed more
Individual separation zonule.
In this construction, completed less than three days, wall is shone without obscission, no accumulation of salt in the surface soil, wall by multiple wind rain
But water, have no irritating odor in work progress generation.Its construction period of other coating is at least more than 5 days.
From construction(In April, 2013)To in June, 2015, the experience time of 2 months 2 years, wall still as newly constructing,
Without colour fading, nothing comes off.
Specific embodiment 2:8-10 DEG C of environment temperature, relative humidity 10%, Yueyang Pingjiang River test site, newly-built wall, time
2 months 2014:
Construction standards requirement for the new wall of mortar is average 28 days curing period, and this is in the 26th after new wall is built up
My god, constructed.It uses anticracking to protect the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero, including following construction procedure:
1), layout design:Metope compartmentalized design figure is worked out according to construction drawing;
2), metope finishing:Check the flatness of metope basic unit, finishing metope dust, greasy dirt, loose, efflorescence, crackle, lack
Damage etc.;
3), substrate construction:Basic unit's Waterproof sand of the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking
Slurry, expects by weight:Water is 1:0.26 is mixed;Then substrate mortar basic unit waterproof mortar spraying application is carried out, construction is completed
Conserve 12 hours afterwards and enter subsequent processing;
4), main body construction:The cover that the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking decorates sand
Slurry, expects by weight:Water is 1:0.20 is mixed;Then spray gun spraying is carried out, after the completion of first pass cover spraying application, cover
Maintenance 2 hours;Then carry out second time cover spraying application, after the completion of cover conserve 12 hours, into subsequent processing;
5), top layer construction:After the completion for the treatment of that main body cover is dried, in the dust-proof liquid of surface spraying.
In step 3)In substrate construction, when modulating substrate material, water is first added in container, adds substrate powder, electricity consumption
Motivation stir about 5 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, rubber cement surface is formed hydrophobic layer, then slightly stir
Mix.
In step 4)In main body construction, when modulating main body material, water is first added in container, adds main body powder, electricity consumption
Motivation stir about 10 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, rubber cement surface is formed hydrophobic layer, then slightly stir
Mix.
In step 4)In main body construction, when spraying main body material, first carry out U.S. line paper according to layout design and separate, formed more
Individual separation zonule.
In this construction, completed less than three days, wall is shone without obscission, no accumulation of salt in the surface soil, wall by multiple wind rain
But water, have no irritating odor in work progress generation.Its construction period of other coating is at least more than 5 days.
From construction(2 months 2014)To in June, 2015, the experience time of 4 months 1 year, wall still as newly constructing,
Without colour fading, without coming off, remain intact.
Specific mixing parametric and time of repose, curing period in the present invention are all the optimal examinations drawn by test of many times
Data are tested, the performance that its construction parameter protects the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero for anticracking has performed to most
Good state.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to the principle and embodiment of the present invention, the explanation of above example
It is only intended to help the method and its core concept for understanding the present invention.Described above is only the preferred embodiment of the present invention, should
When pointing out due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined by rights;These improve retouching, change or combination, or the not improved structure by invention
Think and technical scheme directly applies to other occasions, be regarded as protection scope of the present invention.
Claims (5)
1. anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero, it uses anticracking to protect color Diamond Search
The water-based dry powder building colour-wash of zero accumulation of salt in the surface soil, it is characterised in that including following construction procedure:
1), layout design:Metope compartmentalized design figure is worked out according to construction drawing;
2), metope is repaired:Check the flatness of metope basic unit, finishing metope dust, greasy dirt, loose, efflorescence, crackle, defect;
3), substrate is constructed:Basic unit's waterproof mortar of the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking, is pressed
Weight material:Water is 1:0.26-0.30 is mixed;Then basic unit's waterproof mortar spraying application is carried out, 12 are conserved after the completion of construction
Hour enters subsequent processing;
4), main body construction:The cover decoration mortar of the water-based dry powder building colour-wash of the accumulation of salt in the surface soil of color Diamond Search zero is protected using anticracking, is pressed
Weight material:Water is 1:0.20-0.24 is mixed;Then spray gun spraying is carried out, after the completion of first pass cover spraying application, cover
Maintenance 2 hours;Then carry out second time cover spraying application, after the completion of cover conserve 12 hours, into subsequent processing;
5), top layer is constructed:After the completion for the treatment of that main body cover is dried, in the dust-proof liquid of surface spraying;
In step 3)In substrate construction, when modulating substrate material, water is first added in container, substrate powder is added, uses motor
Stir about 5 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, its reaction is reached optimal, then slightly stir.
2. anticracking according to claim 1 protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero,
Characterized in that, in step 4)In main body construction, when modulating main body material, water is first added in container, adds main body powder, used
Motor stir about 10 minutes, is allowed into Uniform Flow rubber cement;10 minutes are stood, its reaction is reached optimal, then slightly stir.
3. anticracking according to claim 1 protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero,
Characterized in that, in step 4)In main body construction, when spraying main body material, first carry out U.S. line paper according to layout design and separate, shape
Into multiple separation zonules.
4. anticracking according to claim 1 protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero,
Characterized in that, the step 3)Substrate construction, step 4)In main body construction, the ratio of water raises with temperature and usage amount adds
Greatly, but it is no more than maximum.
5. anticracking according to claim 1 protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero,
Characterized in that, for newly-built wall, in step 2)In metope finishing, surface of wall should be avoided mortar, concrete block, fiber crops occur
Face and hollowing;The curing period of newly-built wall, under the curing period that building standard requires, can shift to an earlier date 1-2 days and carry out step 3)Substrate
Construction.
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CN201510427830.7A CN105113730B (en) | 2015-07-21 | 2015-07-21 | Anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero |
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CN201510427830.7A CN105113730B (en) | 2015-07-21 | 2015-07-21 | Anticracking protects the water-based dry powder building colour-wash external wall construction method of the accumulation of salt in the surface soil of color Diamond Search zero |
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CN110700520A (en) * | 2019-08-29 | 2020-01-17 | 平江县长城建筑工程有限公司 | Garland construction method of anti-cracking water-based dry powder interior and exterior wall color coating |
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JP5510911B2 (en) * | 2007-08-17 | 2014-06-04 | 株式会社伸興サンライズ | Composite interior coating material for buildings |
CN201649321U (en) * | 2010-01-06 | 2010-11-24 | 福建欧诺漆科技有限公司 | Multifunctional micro-void super-fiber building thermal isolation coating heat preservation system with composite structure |
CN102745966B (en) * | 2012-07-31 | 2014-02-12 | 湖南博通新型建材有限公司 | Anti-cracking color retention VOC-free (Volatile Organic Compounds) and zero-alkali-return aqueous dry powder building colored coating |
CN103572916A (en) * | 2013-11-19 | 2014-02-12 | 成军 | Spray rapid hardening rubber asphalt waterproof paint constructing method |
CN104110112B (en) * | 2014-07-21 | 2017-02-22 | 浙江自力建设集团有限公司 | Building wall decoration mortar construction technology |
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