CN103321323B - Cast-in-place composite foam concrete self heat insulation wall and preparation technology thereof - Google Patents
Cast-in-place composite foam concrete self heat insulation wall and preparation technology thereof Download PDFInfo
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- CN103321323B CN103321323B CN201310283791.9A CN201310283791A CN103321323B CN 103321323 B CN103321323 B CN 103321323B CN 201310283791 A CN201310283791 A CN 201310283791A CN 103321323 B CN103321323 B CN 103321323B
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- Prior art keywords
- wall
- hollow brick
- foam concrete
- inorganic heat
- composite foam
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- 238000009413 insulation Methods 0.000 title claims abstract description 68
- 239000011381 foam concrete Substances 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title description 4
- 238000002360 preparation method Methods 0.000 title description 3
- 239000011464 hollow brick Substances 0.000 claims abstract description 52
- 239000011449 brick Substances 0.000 claims abstract description 16
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000011505 plaster Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Finishing Walls (AREA)
- Panels For Use In Building Construction (AREA)
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Abstract
The present invention discloses a kind of cast-in-place composite foam concrete self heat insulation wall, it is characterized in that: described body of wall is built by laying bricks or stones by hollow brick (1) dislocation and formed, the inner chamber of all hollow bricks (1) is interconnected, and filled composite foam concrete in its inner chamber, these composite foam concretes chamber within it is formed composite foam concrete heat-insulation layer, at beam, inorganic heat-insulation board (2) it is pasted with on the outer surface of post, multiple inorganic heat-insulation board (2) is then had to tilt to build filling by laying bricks or stones between the space between the superiors' hollow brick (1) and beam, and between adjacent inorganic heat-insulation board (2), between inorganic heat-insulation board (2) and hollow brick (1), also it is twisted into compacted between inorganic heat-insulation board (2) and beam with inorganic heat insulation mortar.This is a kind of simple in construction, designs ingenious, and the self heat insulation wall of high insulating effect also discloses a kind of technique preparing this kind of structure wall simultaneously.
Description
Technical field
The present invention relates to a kind of heat-preserving wall, a kind of cast-in-place composite foam concrete self heat insulation wall.
Background technology
Heat-preserving wall is a kind of body of wall utilizing insulation material to be made, and has insulation, the advantage such as heat insulation, conventional vacuum
The structure of body of wall is: a kind of method is to paste board-like polyurethane foam on exterior wall, and this mode has inflammable and the life-span is short
Defect, another kind of method is to use factorial praluction heat insulation building block out, builds by laying bricks or stones with mortar at the construction field (site), therefore
Each puzzle joint can form a cold bridge, i.e. there is multiple cold bridge on heat-preserving wall；After body of wall group finishes building into, its wall formed
Often there is a gap between body upper end and crossbeam, utilize common solid brick that this gap is filled with traditionally, with
Sample affects the integral heat insulation effect of insulated wall.Therefore a kind of New-type heat insulating walling that can solve the problem that the problems referred to above is needed now.
Summary of the invention
The present invention is to solve the above-mentioned deficiency existing for prior art, proposes a kind of simple in construction, designs ingenious, protects
The self heat insulation wall that temp effect is good, also discloses a kind of technique preparing this kind of structure wall simultaneously.
The technical solution of the present invention is: a kind of cast-in-place composite foam concrete self heat insulation wall, it is characterised in that: institute
The body of wall stated is built by laying bricks or stones by hollow brick 1 dislocation and is formed, and the inner chamber of all hollow bricks 1 is interconnected, and fills multiple in its inner chamber
Close foam concrete, these composite foam concretes chamber within it forms composite foam concrete heat-insulation layer, outside beam, post
It is pasted with inorganic heat-insulation board 2 on surface, between the space between the superiors' hollow brick 1 and beam, then has multiple inorganic heat-insulation board 2 to incline
Sloping bond is filled, and between adjacent inorganic heat-insulation board 2, between inorganic heat-insulation board 2 and hollow brick 1, inorganic heat-insulation board 2 with
Inorganic heat insulation mortar dense extrusion is also used between beam.
Described hollow brick 1 is more than as body of wall inner and outer surfaces institute with the length of side on other limit, place, hollow brick 1 junction
The length of side on limit.
Described hollow brick 1 is the arc concaved with other limit, place, hollow brick 1 junction.
Described hollow brick 1 is the triangle concaved with other limit, place, hollow brick 1 junction.
It is additionally provided with lacing wire 3 in described hollow brick 1.
The cavity rate of described hollow brick 1 is more than 50%.
A kind of technique preparing cast-in-place composite foam concrete self heat insulation wall as above, described technique according to
Lower step is carried out:
First the outer surface at the beam and column of body of wall is pasted and anchors inorganic heat-insulation board, then uses the mode that dislocation is built by laying bricks or stones
Hollow brick 1 is built up body of wall, and it is levelling to use the mode of thin-coat plaster to carry out inner wall surface, under building wall to beam after 200MM, to
Pouring composite foam concrete in the inner chamber of hollow brick 1, the gap between hollow brick 1 and the beam of the superiors uses multiple nothings
Machine warming plate 2 tilts to build by laying bricks or stones, the gap inorganic heat insulation mortar dense extrusion between inorganic heat-insulation board, beam, hollow brick 1.
The present invention compared with the existing technology, has the advantage that
Self heat insulation wall disclosed in this invention, its simple in construction, to design ingenious, it exists for traditional self heat insulation wall
Defect existing in structure and technique, designs a kind of special structure, also discloses that a kind of for this kind of structure simultaneously
Step of preparation process, this self heat insulation wall avoids the mortar institute in traditional structure forms between every adjacent two layers hollow unit
Formed a plurality of cold bridge, fit tightly and utilize inorganic heat insulation mortar to be twisted into compacted inorganic heat-insulation board to fill out with multiple simultaneously
It is charged in the gap between body of wall and crossbeam, and inorganic heat-insulation board is set at the outer surface of beam, post, farthest improve body of wall
Self-heat conserving performance.It can be said that it has possessed multiple advantage, it is particularly suitable for popularization and application in the art, before its market
Scape is the most wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of hollow brick embodiment one of the present invention.
Fig. 3 is the structural representation of hollow brick embodiment two of the present invention.
Fig. 4 is the structural representation of hollow brick embodiment three of the present invention.
Detailed description of the invention
The detailed description of the invention of the present invention is described below in conjunction with accompanying drawing.As shown in Figure 1, Figure 2, Figure 3, Figure 4: a kind of cast-in-place
Composite foam concrete self heat insulation wall, this body of wall built by laying bricks or stones by multiple hollow bricks 1 and forms, and equal at the outer surface of beam and column
It is pasted with inorganic heat-insulation board 2, between hollow brick 1 and the beam of horizontally set of the superiors, there is gap, in this gap tiltedly
Be inserted with between multiple inorganic heat-insulation board 2, and adjacent inorganic heat-insulation board 2, between inorganic heat-insulation board 2 and beam, inorganic heat-insulation board 2
And it is compacted all to use inorganic heat insulation mortar to be twisted between hollow brick 1, to reach heat insulation effect.In order to extend hollow brick 1
The cold bridge that body is formed, the hollow brick 1 length of side with the limit that other hollow brick 1 is combined side is greater than as body of wall inside and outside
The length of side on the limit of side, surface, as the dual-side of hollow brick 1 is disposed as the semicircle concaved or the triangle concaved
(can also be other form), so can extend the length of the cold bridge formed by hollow brick 1 itself, to reduce heat radiation speed
Degree, improves heat insulation effect；Simultaneously in order to improve the intensity of hollow brick 1, in hollow brick 1, it is also provided with lacing wire 3, and
The cavity rate of selected hollow brick 1 should be more than 50%；
The processing step preparing cast-in-place composite concrete self heat insulation wall as above is as follows: first body of wall beam and
The outer surface of post is pasted and anchors inorganic heat-insulation board, and hollow brick 1 is built up body of wall by the mode then using dislocation to build by laying bricks or stones, and adopts
Carry out inner wall surface by the mode of thin-coat plaster levelling, under building wall to beam after, utilize cast-in-place composite foam concrete pumping equipment
Pouring composite foam concrete in the inner chamber of hollow brick 1, owing to hollow brick 1 is built by laying bricks or stones for dislocation, therefore its inner chamber is mutual
Through, composite foam concrete can enter the inner chamber of hollow brick 1, also is able to enter adjacent two hollow brick 1 simultaneously
The cavity that formed of semicircle (or triangle) side in, i.e. composite foam concrete can be formed one contour with body of wall
, continuous print, one composite foam concrete heat-insulation layer, the heat-preserving wall that this technique is produced is except hollow brick 1
Outside body, there is no cold bridge；After body of wall has built, between hollow brick 1 and the beam of the superiors, use multiple inorganic heat-insulation board 2
Tilt to build filling by laying bricks or stones, simultaneously between inorganic heat-insulation board 2 and beam, between inorganic heat-insulation board 2 and hollow brick 1, adjacent inorganic guarantor
Gap between temperature plate 2 is all twisted into compacted with inorganic heat insulation mortar.
Due to its internal insulation material of the self heat insulation wall described in the embodiment of the present invention, (composite foam concrete is incubated
Layer) up/down perforation, form integrative-structure, therefore need not applying mortar between adjacent two-layer hollow brick 1, also it is avoided that
The appearance of the cold bridge that mortar causes, its outer surface is both provided with inorganic heat-insulation board 2 at (including the outer surface of beam, post) simultaneously,
Also improve the self-heat conserving performance of body of wall；And between body of wall and crossbeam, the most closely it is filled with multiple inorganic heat-insulation board 2, allows
Whole body of wall does not has any insulation dead angle.
Claims (4)
1. a cast-in-place composite foam concrete self heat insulation wall, it is characterised in that: described body of wall is misplaced by hollow brick (1)
Building by laying bricks or stones and form, the inner chamber of all hollow bricks (1) is interconnected, and filled composite foam concrete in its inner chamber, and these are combined
In foam concrete chamber within it formed composite foam concrete heat-insulation layer, beam, post outer surface on be pasted with inorganic heat preservation
Plate (2), then has multiple inorganic heat-insulation board (2) to tilt to build filling by laying bricks or stones between the space between the superiors' hollow brick (1) and beam, and
Between adjacent inorganic heat-insulation board (2), between inorganic heat-insulation board (2) and hollow brick (1), between inorganic heat-insulation board (2) and beam
Also use inorganic heat insulation mortar dense extrusion.
The most according to claim 1 cast-in-place meet foam concrete self heat insulation wall, it is characterised in that: described hollow brick
Lacing wire (3) it is additionally provided with in body (1).
Cast-in-place composite foam concrete self heat insulation wall the most according to claim 1, it is characterised in that: described hollow brick
The cavity rate of body (1) is more than 50%.
4. the technique preparing cast-in-place composite foam concrete self heat insulation wall as claimed in claim 1, it is characterised in that:
Described technique follows the steps below:
First the outer surface at the beam and column of body of wall is pasted and anchors inorganic heat-insulation board, then uses the mode that dislocation is built by laying bricks or stones by sky
Heart brick body (1) builds up body of wall, and it is levelling to use the mode of thin-coat plaster to carry out inner wall surface, under building wall to beam after, to hollow brick
Pouring composite foam concrete in the inner chamber of body (1), the gap between hollow brick (1) and the beam of the superiors uses multiple inorganic
Warming plate (2) tilts to build by laying bricks or stones, the gap inorganic heat insulation mortar dense extrusion between inorganic heat-insulation board, beam, hollow brick (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310283791.9A CN103321323B (en) | 2013-07-08 | 2013-07-08 | Cast-in-place composite foam concrete self heat insulation wall and preparation technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310283791.9A CN103321323B (en) | 2013-07-08 | 2013-07-08 | Cast-in-place composite foam concrete self heat insulation wall and preparation technology thereof |
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| Publication Number | Publication Date |
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| CN103321323A CN103321323A (en) | 2013-09-25 |
| CN103321323B true CN103321323B (en) | 2016-12-28 |
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| CN201310283791.9A Expired - Fee Related CN103321323B (en) | 2013-07-08 | 2013-07-08 | Cast-in-place composite foam concrete self heat insulation wall and preparation technology thereof |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234274A (en) * | 2014-08-18 | 2014-12-24 | 顾世章 | Multifunctional integral wall body structure |
| CN104234228A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-inner-wrapped fully-sandwiched double-row combination building type wall |
| CN104264817A (en) * | 2014-09-02 | 2015-01-07 | 绿建科技集团新型建材高技术有限公司 | Insulation block two-row combined wall self-insulation system with heat insulation coating |
| CN104264816A (en) * | 2014-09-02 | 2015-01-07 | 绿建科技集团新型建材高技术有限公司 | Novel self-heat-preserving system of cast-in-place wall body |
| CN104234225A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-outer-wrapped sandwiched cast-in-situ double-row combination building type wall |
| CN104234224A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-outer-wrapped building type sandwiched wall |
| CN104234223A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Cast-in-situ wall and insulation block combined wall self-insulation system |
| CN104234226A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-outer-wrapped cast-in-situ double-row combination building type wall |
| CN104234227A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-outer-wrapped fully-sandwiched cast-in-situ double-row combination building type wall |
| CN104264818A (en) * | 2014-09-02 | 2015-01-07 | 绿建科技集团新型建材高技术有限公司 | Novel self-heat-preserving system of half-internal-covering building type combined wall body |
| CN104196134A (en) * | 2014-09-04 | 2014-12-10 | 中建四局第六建筑工程有限公司 | Heat preservation system and construction method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2838193C2 (en) * | 1978-09-01 | 1983-03-24 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Wall and window construction with high sound and heat insulation |
| CN1916324A (en) * | 2005-08-18 | 2007-02-21 | 罗进南 | Multifunctional composite hollow building block with no cold bridge, self-heat preserved wall body, and buildings |
| CN102691363A (en) * | 2011-03-25 | 2012-09-26 | 洛阳原生建筑工程技术有限公司 | Foam concrete composite heat preservation wall body with concrete blocks and construction method thereof |
| CN102518223B (en) * | 2011-11-30 | 2013-12-11 | 赵德存 | External insulation board for external wall and manufacture method thereof |
| CN203420375U (en) * | 2013-07-08 | 2014-02-05 | 大连正锐建筑节能股份有限公司 | Cast-in-situ composite foam concrete self-heat-preservation wall body |
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| CN103321323A (en) | 2013-09-25 |
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Address after: 116000, Liaoning, Dalian province Ganjingzi District Dalian Bay pull tree village Applicant after: DALIAN ZHENGRUI ASSEMBLY HOUSE DEVELOPMENT Co.,Ltd. Address before: 116000, Liaoning, Dalian province Ganjingzi District Dalian Bay pull tree village Applicant before: DALIAN ZHENGRUI BUILDING ENERGY EFFICIENCY CO.,LTD. |
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Effective date of registration: 20170831 Address after: 115000 No. 93, Bohai Avenue, Yingkou, Liaoning, 401-80 Patentee after: Positive (Liaoning) prefabricated residential development Limited by Share Ltd. Address before: 116000, Liaoning, Dalian province Ganjingzi District Dalian Bay pull tree village Patentee before: DALIAN ZHENGRUI ASSEMBLY HOUSE DEVELOPMENT Co.,Ltd. |
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Effective date of registration: 20180802 Address after: 116000 Dalian Ganjingzi Ganjingzi Dalian bay tree house Patentee after: DALIAN ZHENGRUI ASSEMBLY HOUSE DEVELOPMENT Co.,Ltd. Address before: 115000 Bohai 93 West 401-80, Yingkou, Liaoning Patentee before: Positive (Liaoning) prefabricated residential development Limited by Share Ltd. |
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