CN103526867B - Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology - Google Patents
Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology Download PDFInfo
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- CN103526867B CN103526867B CN201310472685.5A CN201310472685A CN103526867B CN 103526867 B CN103526867 B CN 103526867B CN 201310472685 A CN201310472685 A CN 201310472685A CN 103526867 B CN103526867 B CN 103526867B
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Abstract
The present invention relates to a kind of silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology, belong to the technical field of building operations, comprise the deck, leveling layer, insulation layer, the surface layer that from bottom to top set gradually, wherein deck is concrete cast-in-situ flooring, leveling layer is cement sand bed, insulation layer is silica nanometer insulation quilt, and surface layer is wood flooring.Inventive silica nano thermal insulation felt flooring Wood floor board insulation construction, thickness is little, on the vertical usage space in indoor without impact; Efficient function of heat insulation, intercepts the transmission of levels Space Thermal completely; Sound insulation is insulated against sound, protection privacy; In ground floor, also can descend moisture isolator, keep bottom indoor comfortable salubrious.
Description
Technical field
The present invention relates to a kind of silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology, belong to the technical field of building operations.
Background technology
Silica nanometer insulation quilt, the nano material based on aerosil and glass mat compound, be aided with supercritical process manufacture and form, and has the heat insulating material of the functional characteristics such as ultra-low thermal conductivity, the fire prevention of A level, long service life.For the application of specification silica nanometer insulation quilt in Energy Conservation Project in Construction, ensure using function and quality, this case produces thus.
Summary of the invention
The object of this invention is to provide a kind of high performance silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of silica nanometer insulation quilt flooring Wood floor board insulation construction, comprise the deck, leveling layer, insulation layer, the surface layer that from bottom to top set gradually, wherein deck is concrete cast-in-situ flooring, leveling layer is cement sand bed, insulation layer is silica nanometer insulation quilt, and surface layer is wood flooring.
Be provided with protecting film between described surface layer and insulation layer, or between surface layer and insulation layer, be provided with rafter wood and joist.The anchor studs of fixing rafter wood and joist should pierce in concrete floor.
The construction technology of inventive silica nano thermal insulation felt flooring Wood floor board insulation construction, comprises following operation:
Deck process, examination → cement mortar screeding → paving silica nanometer insulation quilt → installation wood flooring surface layer.
Described installation wood flooring surface layer operation, after the upper surface of insulation layer lays rafter wood and joist, then installs wood flooring; Or after the upper surface paving protecting film of insulation layer, then wood flooring is installed.
Described paving silica nanometer insulation quilt operation, first by clean for leveling layer cleaning before paving, lays to the other end, adopts flush joint jam-packed concatenation construction by the one end in room, and perps should the fissure of displacement line by line; If layering is laid, it is two-layer up and down should stagger.
Described paving silica nanometer insulation quilt operation, flooring and wall join position insulation quilt and dig 100mm, cover when skirting is laid.
Described cement mortar screeding operation, adopts 1:2.5 cement mortar to carry out levelling.
Inventive silica nano thermal insulation felt flooring Wood floor board insulation construction, thickness is little, on the vertical usage space in indoor without impact; Efficient function of heat insulation, intercepts the transmission of levels Space Thermal completely; Sound insulation is insulated against sound, protection privacy; In ground floor, also can descend moisture isolator, keep bottom indoor comfortable salubrious.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, inventive silica nano thermal insulation felt flooring Wood floor board insulation construction, comprise the deck 1, leveling layer 2, insulation layer 3, the surface layer 4 that from bottom to top set gradually, wherein deck 1 is concrete cast-in-situ flooring, leveling layer 2 is cement sand bed, insulation layer 3 is silica nanometer insulation quilt, and surface layer 4 is wood flooring.
Be provided with protecting film between surface layer 4 and insulation layer 3, or between surface layer 4 and insulation layer 3, be provided with rafter wood and joist.The anchor studs of fixing rafter wood and joist should pierce in concrete floor.
The construction technology of inventive silica nano thermal insulation felt flooring Wood floor board insulation construction, comprises following operation:
Deck 1 processes, check and accept → cement mortar screeding → paving silica nanometer insulation quilt → installation wood flooring surface layer 4.
Wood flooring surface layer 4 operation is installed: after the upper surface of insulation layer 3 lays rafter wood and joist, then wood flooring is installed; Or after the upper surface paving protecting film of insulation layer 3, then wood flooring is installed.
Paving silica nanometer insulation quilt operation: first cleaned by leveling layer 2 totally before paving, lays to the other end by the one end in room, adopts flush joint jam-packed concatenation construction, and perps should the fissure of displacement line by line; If layering is laid, it is two-layer up and down should stagger.
Paving silica nanometer insulation quilt operation, flooring and wall join position insulation quilt and dig 100mm, cover when skirting is laid.
Cement mortar screeding operation, adopts 1:2.5 cement mortar to carry out levelling.
The performance requirement of the silica nanometer insulation quilt adopted in the present invention is in table 1.
The performance requirement of table 1 silica nanometer insulation quilt
| Project | Unit | Performance requirement | Test method |
| Density | kg/m 3 | ≤230 | GB/T19686 |
| Coefficient of thermal conductivity (25 DEG C) | W/(m·K) | ≤0.015 | GB10294 |
| Compressive strength (distortion 10%) | kPa | ≥60 | GB/T13480 |
| Volume water absorption rate | % | ≤0.5 | GB/T19686 |
| Hydrophobic rate | % | ≥99.0 | GB10299 |
| Dimensional stability | % | ≤0.1 | GB/T8811 |
| Coefficient of heat accumulation | W/(m 2·K) | ≥0.55 | JGJ51 |
| Radioactivity | — | Meet I simultaneously ra≤ 0.1 and I r≤0.1 | GB6566 |
| Combustibility | — | A level | GB/T8624 |
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (2)
1. a silica nanometer insulation quilt flooring Wood floor board insulation construction, it is characterized in that: comprise the deck, leveling layer, insulation layer, the surface layer that from bottom to top set gradually, wherein deck is concrete cast-in-situ flooring, leveling layer is cement sand bed, insulation layer is silica nanometer insulation quilt, and surface layer is wood flooring;
Be provided with protecting film between described surface layer and insulation layer, or between surface layer and insulation layer, be provided with rafter wood and joist;
Its construction technology comprises following operation:
Deck process, examination → cement mortar screeding → paving silica nanometer insulation quilt → installation wood flooring surface layer;
Described installation wood flooring surface layer operation, after the upper surface of insulation layer lays rafter wood and joist, then installs wood flooring; Or after the upper surface paving protecting film of insulation layer, then wood flooring is installed;
Described paving silica nanometer insulation quilt operation, first by clean for leveling layer cleaning before paving, lays to the other end, adopts flush joint jam-packed concatenation construction by the one end in room, and perps should the fissure of displacement line by line; If layering is laid, it is two-layer up and down should stagger;
Described cement mortar screeding operation, adopts 1:2.5 cement mortar to carry out levelling.
2. silica nanometer insulation quilt flooring Wood floor board insulation construction as claimed in claim 1, it is characterized in that: described paving silica nanometer insulation quilt operation, flooring and wall join position insulation quilt and dig 100mm, cover when skirting is laid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472685.5A CN103526867B (en) | 2013-10-11 | 2013-10-11 | Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472685.5A CN103526867B (en) | 2013-10-11 | 2013-10-11 | Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology |
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| Publication Number | Publication Date |
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| CN103526867A CN103526867A (en) | 2014-01-22 |
| CN103526867B true CN103526867B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310472685.5A Active CN103526867B (en) | 2013-10-11 | 2013-10-11 | Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108894367A (en) * | 2018-08-27 | 2018-11-27 | 河南省第二建设集团有限公司 | A kind of cast-in-place fair-faced concrete external wall system and its construction technology |
| CN113882619A (en) * | 2021-10-08 | 2022-01-04 | 清远市简一陶瓷有限公司 | Heating ceramic tile paving structure and preparation method thereof |
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| CN202672607U (en) * | 2012-05-30 | 2013-01-16 | 罗海军 | Heat accumulating floor |
| CN202755612U (en) * | 2012-08-15 | 2013-02-27 | 青岛德才装饰安装工程有限公司 | Novel solid wood floor |
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| CN103303930A (en) * | 2013-06-26 | 2013-09-18 | 陕西盟创纳米新型材料股份有限公司 | Aerogel paperboard and preparation method thereof |
| CN103319141A (en) * | 2012-03-23 | 2013-09-25 | 刘凤文 | Aerogel composite material |
| CN203795676U (en) * | 2013-10-11 | 2014-08-27 | 纳诺科技有限公司 | Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8512588B2 (en) * | 2010-08-13 | 2013-08-20 | Lawrence Livermore National Security, Llc | Method of fabricating a scalable nanoporous membrane filter |
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| CN101059035A (en) * | 2006-09-28 | 2007-10-24 | 李铌 | Hard heat-insulated ground surface for storied building |
| CN101614069A (en) * | 2009-04-23 | 2009-12-30 | 浙江省建工集团有限责任公司 | Construction method of floating floor |
| CN102518217A (en) * | 2011-12-14 | 2012-06-27 | 上海英硕聚合材料股份有限公司 | Nano aerogel material exterior wall external heat insulation system and construction method thereof |
| CN103319141A (en) * | 2012-03-23 | 2013-09-25 | 刘凤文 | Aerogel composite material |
| CN202672607U (en) * | 2012-05-30 | 2013-01-16 | 罗海军 | Heat accumulating floor |
| CN202755612U (en) * | 2012-08-15 | 2013-02-27 | 青岛德才装饰安装工程有限公司 | Novel solid wood floor |
| CN103058622A (en) * | 2013-01-15 | 2013-04-24 | 赵峰 | Inorganic thermal insulation material and preparation method thereof |
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Effective date of registration: 20180209 Address after: 312000 Shaoxing City, Zhejiang Province, Shaoxing Binhai New Town Lei Hai Road No. 9 Patentee after: Nanuo Technology Co., Ltd. Address before: 312000, room 299, 107 Haibin Avenue, Lek Hai Town, Shaoxing Binhai New Town, Zhejiang, Shaoxing, China Co-patentee before: Zhejiang Zhong Lian Construction Group Co., Ltd. Patentee before: Nanuo Technology Co., Ltd. |