CN203795676U - Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt - Google Patents
Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt Download PDFInfo
- Publication number
- CN203795676U CN203795676U CN201320626612.2U CN201320626612U CN203795676U CN 203795676 U CN203795676 U CN 203795676U CN 201320626612 U CN201320626612 U CN 201320626612U CN 203795676 U CN203795676 U CN 203795676U
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- CN
- China
- Prior art keywords
- layer
- heat
- preservation
- insulation
- quilt
- 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.)
- Expired - Lifetime
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000002023 wood Substances 0.000 title claims abstract description 24
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 21
- 238000004321 preservation Methods 0.000 title abstract 11
- 235000012239 silicon dioxide Nutrition 0.000 title abstract 3
- 238000009413 insulation Methods 0.000 claims abstract description 45
- 239000010410 layer Substances 0.000 claims abstract description 35
- 239000002344 surface layer Substances 0.000 claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 4
- 238000011065 in-situ storage Methods 0.000 claims abstract description 4
- 238000009408 flooring Methods 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 239000011083 cement mortar Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
The utility model relates to a building ground wood floor heat-preservation structure with a silicon dioxide nanometer heat-preservation quilt, and belongs to the technical field of building construction structures. The heat-preservation structure comprises a structure layer, a leveling layer, a heat-preservation layer and a surface layer, wherein the structure layer, the leveling layer, the heat-preservation layer and the surface layer are sequentially arranged from bottom to top, the structure layer is a concrete case-in-situ floor, the leveling layer is a cement and mortar layer, the heat-preservation layer is the silicon dioxide nanometer heat-preservation quilt and the surface layer is a wooden floor. The building ground wood floor heat-preservation structure is small in thickness, cannot influence vertical use space indoors, has an efficient heat-preservation thermal-insulation function, can completely stop heat transmission between an upper space and a lower space, is sound-proof so that privacy can be protected, and can keep the inside of a room at the bottom layer comfortable and fresh due to the fact that the ground at the bottom layer can isolate moisture underground.
Description
Technical field
The utility model relates to a kind of silica nanometer insulation quilt flooring Wood floor board insulation construction, belongs to the technical field of building operations structure.
Background technology
Silica nanometer insulation quilt, nano material and glass mat taking aerosil as main body are compound, are aided with supercritical process manufacture and form, and have the heat insulating material of the functional characteristics such as ultralow coefficient of 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 to use function and quality, this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of high performance silica nanometer insulation quilt flooring Wood floor board insulation construction.
For achieving the above object, the technical scheme that the utility model adopts 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.
Between described surface layer and insulation layer, be provided with protecting film, or be provided with rafter wood and joist between surface layer and insulation layer.The anchor studs of fixing rafter wood and joist should pierce in concrete floor.
The utility model silica nanometer insulation quilt flooring Wood floor board insulation construction, thickness is little, on indoor vertical usage space without impact; Function of heat insulation, intercepts the transmission of levels Space Thermal completely efficiently; Sound insulation sound insulation, 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 utility model is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model silica nanometer insulation quilt 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.
Between surface layer 4 and insulation layer 3, be provided with protecting film, or be provided with rafter wood and joist between surface layer 4 and insulation layer 3.The anchor studs of fixing rafter wood and joist should pierce in concrete floor.
The construction technology of the utility model silica nanometer insulation quilt flooring Wood floor board insulation construction, comprises following operation:
Deck 1 is processed, is checked and accepted → cement mortar screeding → paving silica nanometer insulation quilt → installation wood flooring surface layer 4.
Wood flooring surface layer 4 operations are installed: lay after rafter wood and joist at the upper surface of insulation layer 3, 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 leveling layer 2 is cleaned totally before paving, started to lay to the other end by the one end in room, adopt flush joint jam-packed concatenation construction, perps is the fissure of displacement line by line; If layering is laid, its upper and lower two-layer should staggering.
Paving silica nanometer insulation quilt operation, flooring and wall handing-over position insulation quilt are dug 100mm, when skirting is laid, cover.
Cement mortar screeding operation, adopts 1:2.5 cement mortar to carry out levelling.
The performance requirement of the silica nanometer insulation quilt adopting in the utility model 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 is only for the inventive concept of the present utility model of explaining, but not restriction to the utility model rights protection, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should fall into protection domain of the present utility model.
Claims (1)
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 blanket insulation layer, and surface layer is wood flooring; Between described surface layer and insulation layer, be provided with protecting film, or be provided with rafter wood and joist between surface layer and insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626612.2U CN203795676U (en) | 2013-10-11 | 2013-10-11 | Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626612.2U CN203795676U (en) | 2013-10-11 | 2013-10-11 | Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795676U true CN203795676U (en) | 2014-08-27 |
Family
ID=51377903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626612.2U Expired - Lifetime CN203795676U (en) | 2013-10-11 | 2013-10-11 | Building ground wood floor heat-preservation structure with silicon dioxide nanometer heat-preservation quilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203795676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526867A (en) * | 2013-10-11 | 2014-01-22 | 纳诺科技有限公司 | Silica nanometer insulation quilt flooring wood floor face insulation structure and construction technology of silica nanometer insulation quilt flooring wood floor face insulation structure |
-
2013
- 2013-10-11 CN CN201320626612.2U patent/CN203795676U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526867A (en) * | 2013-10-11 | 2014-01-22 | 纳诺科技有限公司 | Silica nanometer insulation quilt flooring wood floor face insulation structure and construction technology of silica nanometer insulation quilt flooring wood floor face insulation structure |
| CN103526867B (en) * | 2013-10-11 | 2016-01-20 | 纳诺科技有限公司 | Silica nanometer insulation quilt flooring Wood floor board insulation construction and construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180212 Address after: 312000 Shaoxing City, Zhejiang Province, Shaoxing Binhai New Town Lei Hai Road No. 9 Patentee after: NANO TECH CO.,LTD. Address before: 312000, room 299, 107 Haibin Avenue, Lek Hai Town, Shaoxing Binhai New Town, Zhejiang, Shaoxing, China Co-patentee before: ZHEJIANG ZHONGLIAN CONSTRUCTION GROUP Co.,Ltd. Patentee before: NANO TECH CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |