CN105089164B - Construction method of heat-insulating outer wall - Google Patents
Construction method of heat-insulating outer wall Download PDFInfo
- Publication number
- CN105089164B CN105089164B CN201410222471.7A CN201410222471A CN105089164B CN 105089164 B CN105089164 B CN 105089164B CN 201410222471 A CN201410222471 A CN 201410222471A CN 105089164 B CN105089164 B CN 105089164B
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- CN
- China
- Prior art keywords
- supporting block
- heat preserving
- thermal insulation
- exterior wall
- construction method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 35
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 35
- 239000011325 microbead Substances 0.000 claims description 18
- 239000004576 sand Substances 0.000 claims description 15
- 239000002002 slurry Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000011494 foam glass Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 239000011159 matrix material Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
The invention discloses a construction method of a heat-insulation outer wall, which comprises the following steps: (1) a plurality of supporting blocks with certain thickness are fixed on the outer wall in a distributed manner; (2) and then, coating the prepared thermal insulation mortar on the outer wall surface at the periphery of the supporting block to enable the supporting block and the thermal insulation mortar to form an integrated structure. The heat-insulating wall structure prepared by the construction method can complete the construction of the preset heat-insulating layer thickness at one time and shorten the construction period because the supporting block is prepared in advance.
Description
Technical field
The present invention relates to building manufacturing fields, and in particular to a kind of heat preserving exterior wall construction method.
Background technology
Building will generally use insulation to handle, and largely use polystyrene foam in construction market at present
The organic insulation materials such as (EPS, XPS), spray polyurethane foam (PU), have many advantages, such as that lightweight, heat insulation effect are good, but it has
Disadvantage inflammable, easy to aging, durability is poor.Also use kervit microbead insulated sand slurry as thermal insulation material, vitrified micro-bead heat preserving
Mortar is the light thermal-insulation particle using inorganic as lightweight aggregate, is added by cementitious material, anticrack additive and other filler materials etc.
The dry powder and mortar of composition.With energy-conserving profit waste, insulation, prevent fires antifreeze, ageing-resistant excellent properties and cheap price
The features such as, there is the extensive market demand.For vitrified micro-bead heat preserving sand in construction, kervit microbead insulated sand slurry is according to power conservation requirement
It is smeared, the thickness of 2cm or more needs to construct by several times, and 2 times plastering interval should be at 24 hours or more, if the thickness once smeared
Degree is thick, and stability is poor, can not be also completely combined with wall, since it is desired that repeatedly smearing, to extend the duration.
Invention content
The brief overview about the present invention is given below, in order to provide the basic reason about certain aspects of the invention
Solution.It should be appreciated that this general introduction is not the exhaustive general introduction about the present invention.It is not intended to determine the key of the present invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, with
This is as the preamble in greater detail discussed later.
The purpose of the embodiment of the present invention is in view of the above-mentioned defects in the prior art, to provide outside a kind of heat preservation that the construction period is short
Wall construction method.
To achieve the goals above, the technical solution adopted by the present invention is that：
A kind of heat preserving exterior wall construction method, which is characterized in that include the following steps：
(1) there is certain thickness supporting block distribution to be fixed on exterior wall polylith；
(2) and then on the wall face of supporting block periphery the thermal insulation mortar for smearing configuration, make supporting block and thermal insulation mortar at
It is structure as a whole.
Compared with prior art, the beneficial effects of the invention are as follows：
Heat-insulating wall structure prepared by construction method using the present invention can be ensured due to previously prepared supporting block
The thermal insulation mortar of certain construction thickness will not because from it is great due to slide, you can once to complete the construction of predetermined insulation layer thickness,
Shorten construction period.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of heat preservation basal body structure provided in an embodiment of the present invention；
Fig. 2 is the side view of Fig. 1.
Reference numeral：
1- matrixes；2- supporting blocks；3- thermal insulation mortars；4- supporting rods；5- primers.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Described in the attached drawing of the present invention or a kind of embodiment
Elements and features can be combined with elements and features shown in one or more other attached drawings or embodiment.It should
Note that for purposes of clarity, being omitted in attached drawing and explanation unrelated to the invention, known to persons of ordinary skill in the art
The expression and description of component and processing.Based on the embodiments of the present invention, those of ordinary skill in the art are not paying creation
Property labour under the premise of the every other embodiment that is obtained, shall fall within the protection scope of the present invention.
The present invention provides a kind of heat preserving exterior wall construction method, includes the following steps：
(1) there is certain thickness supporting block distribution to be fixed on exterior wall polylith；
(2) and then on the wall face of supporting block periphery the thermal insulation mortar for smearing configuration, make supporting block and thermal insulation mortar at
It is structure as a whole.
The present invention first pre-sets supporting block when wall is smeared thermal insulation mortar and kept the temperature, and plays support and setting is protected
The effect of warm thickness of wall body can once be completed to construct, and heat-insulating wall structure is stablized, to substantially reduce applying for heat preserving exterior wall
The work duration.
In order to reinforce the structure of heat-preserving wall, there is polylith certain thickness supporting block to be arranged in rows, the support of adjacent row
Block shifts to install.
Shift to install, i.e. the supporting block of lower section is located above the lower section in gap between two supporting blocks, due to supporting block it
Between gap for being arranged thermal insulation mortar, the supporting block of lower section can preferably play the role of support top thermal insulation mortar.
In the present embodiment, thermal insulation mortar is preferably secured by increasing supporting rod, so that it is combined with wall more secured.Institute
It states between step (1) and step (2) and further includes：Wall section distribution between different supporting blocks locks more supporting rods.
Supporting rod is expansion bolt or nail.
Further include that primer is coated on wall before the step (1), the supporting block passes through the bottom in the present embodiment
Glue is fixed on the wall.The advantages of with being easy to construct, be connected firmly.
In the present embodiment, the thickness of supporting block is 4-8cm.The thickness of the smearing thickness of the thermal insulation mortar and the supporting block
It spends identical.
The thickness of integral insulation construction can be set by this thickness, can once complete to construct, and reduce working procedure.Pass through
The thickness of supporting block determines the thickness finally kept the temperature, is easy to ensure the flatness on heat-preserving wall surface.
In the present embodiment, the supporting block be foam glass supporting block or foamed cement supporting block, and/or, the heat preservation
The material of mortar is identical as the material of the supporting block.Above-mentioned inorganic material is selected, there is the advantages of durable, fire prevention.Material phase
It is more durable with the integral firmness for being conducive to improve insulation construction.
Further include making supporting block in the present embodiment, before the step (1), thermal insulation mortar plus water stirred into paste,
It is put into the bulk for becoming predefined size in mold, is supporting block after solidification.
Pre-production supporting block, shortens construction period.
In the present embodiment, to reach better firmness, the material of the supporting block and thermal insulation mortar is glass bead
Thermal insulation mortar, when making supporting block and configuring the thermal insulation mortar smeared, the weight ratio of vitrified micro-bead heat preserving sand and water is 1:0.85-
1。
The structure of wall prepared by the present invention is as depicted in figs. 1 and 2, a kind of heat preservation basal body structure, including three or more
Supporting block 2, supporting block 2 are fixed on matrix 1, at least two supporting blocks 2 interval setting, one row, wherein another supporting block 2
Above or below the gap of two supporting blocks 2, the matrix 1 of 2 periphery of supporting block is equipped with thermal insulation mortar 3.Different supporting blocks 2
Between gap be equipped with more supporting rods 4, more supporting rods 4 are fixedly connected with matrix 1.Supporting rod 4 is expansion bolt or nail.
Matrix 1 is equipped with primer 5, and supporting block 2 is fixed on by primer 5 on matrix 1.Matrix 1 is wall.
The present invention supporting rod can be symmetrical arranged as shown in Figure 1, can also as needed arbitrary arrangement in supporting block
Around.The present invention due to that added with supporting block and supporting rod, can ensure that the thermal insulation mortar of certain construction thickness will not be because certainly in advance
It is great and slide, you can with one-pass molding, to greatly shorten wall thermal insulating construction period, simplify working procedure.
A kind of heat preserving exterior wall construction method of the present invention, preferred method are as follows：
1, basal plane is handled：The interleaving agent after metope floating dust, greasy dirt and concrete demoulding, heat preservation construction base should be removed before construction
Face should be clean solid, if metope interleaving agent not easy-clear, need to carry out basal plane processing with special interface agent, prevent due to demoulding light
Bonding caused by sliding is insecure.
2, it needs to hang vertical, bullet thickness control line before constructing, finds thickness datum mark, patch cake, floating screed.
3, dispensing：1kg kervit microbead insulated sand slurry amount of water is about 0.85-1kg, and regulation water is added and stirs evenly, finally adds
Enter after kervit microbead insulated sand slurry is stirred until homogeneous paste, you can use.
4, the paste kervit microbead insulated sand slurry configured is put into the bulk for becoming predefined size in mold, solidified
It is supporting block afterwards.
5, primer is smeared to basal plane, primer can select acrylic emulsion or rubber powder cement glue etc..
6, supporting block is pasted onto on primer, often arranges supporting block and shifts to install；
7, the wall section distribution between different supporting blocks locks more supporting rods；
8, the paste kervit microbead insulated sand slurry configured is smeared on the primer of wall face again, by vitrified micro-bead heat preserving
The low cementing structure that is integrated of mortar, supporting block, supporting rod and wall face, the thickness of the kervit microbead insulated sand slurry of smearing with
The thickness of supporting block is identical, and it is 3-15cm that can select thickness；It scrapes and smears that kervit microbead insulated sand slurry is firmly uniform, and slurry needs equal
Even closely knit covering wall is scraped when smearing to defined thickness with darby, then is smeared one time with wooden float stranding, and mortar is made
Surfacing is closely knit.
9, it scrapes and smears specialty polymer Crack-resistance Front Mortar cover, when carrying out this procedure, it is necessary to wait vitrified micro-bead heat preservings
Mortar can carry out after being fully cured.Polymer Crack-resistance Front Mortar is a kind of special with excellent cracking resistance and certain flexibility
Decorative mortar aims at kervit microbead insulated sand slurry design, is conducive to improve and protect comprehensively kervit microbead insulated sand slurry
Comprehensive performance is the supplementary material of kervit microbead insulated sand slurry indispensability, particularly important in entire heat-insulation system, scrape smear thickness with
It is thin to be advisable, it is usually no more than 2mm.
10, after protective layer construction, maintenance 2-3 days (different depending on temperature) can carry out postorder finish coat construction.
In the various embodiments described above of the present invention, the serial number of embodiment is merely convenient of description, can not represent the quality of embodiment.It is right
The description of each embodiment all emphasizes particularly on different fields, and does not have the part being described in detail in some embodiment, may refer to the phase of other embodiment
Close description.
In the embodiments such as apparatus and method of the present invention, it is clear that each component or each step be can decompose, combine and/
Or reconfigured after decomposing.These decompose and/or reconfigure the equivalent scheme that should be regarded as the present invention.Meanwhile it is right above
In the description of the specific embodiment of the invention, the feature for describing and/or showing for a kind of embodiment can be with same or like
Mode used in one or more other embodiments, it is combined with the feature in other embodiment, or substitute it
Feature in its embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, element, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more other features, element, step or component.
Finally it should be noted that：Although the present invention and its advantage have been described in detail above it should be appreciated that not
Can be carried out in the case of beyond the spirit and scope of the present invention being defined by the claims appended hereto various changes, substitute and
Transformation.Moreover, the scope of the present invention is not limited only to process, equipment, means, the specific reality of method and steps described in specification
Apply example.One of ordinary skilled in the art from the disclosure it will be readily understood that according to the present invention can use hold
The row function essentially identical to corresponding embodiment described herein obtains the result essentially identical with it, existing and future
Process, equipment, means, method or step to be developed.Therefore, the attached claims are intended to wrap in the range of them
Include such process, equipment, means, method or step.
Claims (9)
1. a kind of heat preserving exterior wall construction method, which is characterized in that include the following steps：
(1) vertical, bullet thickness control line is hung before constructing, and determines thickness datum mark, patch cake, floating screed；
(2) there is certain thickness supporting block distribution to be fixed on exterior wall polylith, the polylith has certain thickness branch
Bracer is arranged in rows, and the supporting block of adjacent row shifts to install；
(3) and then on the wall face of supporting block periphery the thermal insulation mortar for smearing configuration makes supporting block become one with thermal insulation mortar
Body structure.
2. heat preserving exterior wall construction method according to claim 1, which is characterized in that between the step (1) and step (2)
Further include：Wall section distribution between different supporting blocks locks more supporting rods.
3. heat preserving exterior wall construction method according to claim 2, which is characterized in that the supporting rod is expansion bolt or nail
Son.
4. heat preserving exterior wall construction method according to claim 1, which is characterized in that further include before the step (1)
Primer is coated on wall, the supporting block is fixed on by the primer on the wall.
5. according to claim 1-4 any one of them heat preserving exterior wall construction methods, which is characterized in that the thickness of the supporting block
For 3-15cm.
6. heat preserving exterior wall construction method according to claim 5, which is characterized in that the smearing thickness of the thermal insulation mortar with
The thickness of the supporting block is identical.
7. heat preserving exterior wall construction method according to claim 6, which is characterized in that the supporting block supports for foam glass
Block or foamed cement supporting block, and/or, the material of the thermal insulation mortar is identical as the material of the supporting block.
8. according to claim 1-4 any one of them heat preserving exterior wall construction methods, which is characterized in that before the step (1)
Further include making supporting block, thermal insulation mortar plus water are stirred into paste, are put into the bulk for becoming predefined size in mold, coagulates
Gu it is supporting block after.
9. heat preserving exterior wall construction method according to claim 8, which is characterized in that the material of the supporting block and thermal insulation mortar
Matter is kervit microbead insulated sand slurry, when making supporting block and thermal insulation mortar that configuration is smeared, vitrified micro-bead heat preserving sand and water
Weight ratio is 1:0.85-1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222471.7A CN105089164B (en) | 2014-05-23 | 2014-05-23 | Construction method of heat-insulating outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222471.7A CN105089164B (en) | 2014-05-23 | 2014-05-23 | Construction method of heat-insulating outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105089164A CN105089164A (en) | 2015-11-25 |
| CN105089164B true CN105089164B (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410222471.7A Active CN105089164B (en) | 2014-05-23 | 2014-05-23 | Construction method of heat-insulating outer wall |
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| CN (1) | CN105089164B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836593B (en) * | 2016-12-21 | 2020-07-03 | 浙江海洋大学 | Anti-sagging pouring and tamping method for large-gradient cast-in-place concrete roof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1936208A (en) * | 2006-03-24 | 2007-03-28 | 吴淑环 | Bound-type composite heat-insulation wall with support body |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2499609B2 (en) * | 1979-05-11 | 1987-03-06 | Gtm Batimen Travaux Publ | METHOD AND ELEMENT FOR CONSTRUCTING A WALL OF CELLULAR MATERIAL (PLASTER OR CLAY) |
| CN1982554A (en) * | 2005-05-23 | 2007-06-20 | 吴淑环 | Thermal-insulating binded composite wall with supporter |
| CN101509283A (en) * | 2009-03-19 | 2009-08-19 | 吴淑环 | External thermal insulation composite wall of exterior wall with support |
| CN102011441A (en) * | 2010-11-10 | 2011-04-13 | 吴淑环 | Externally-hanging heat-insulation composite wall |
| CN102409768B (en) * | 2011-08-11 | 2013-12-11 | 徐春花 | Vacuum heat insulation plate installation system and installation method |
| CN104652623B (en) * | 2015-02-03 | 2016-09-28 | 成龙建设集团有限公司 | A kind of composite thermal insulation mortar construction method |
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2014
- 2014-05-23 CN CN201410222471.7A patent/CN105089164B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1936208A (en) * | 2006-03-24 | 2007-03-28 | 吴淑环 | Bound-type composite heat-insulation wall with support body |
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