CN201391050Y - Inverted roof heat-insulation composite board - Google Patents
Inverted roof heat-insulation composite board Download PDFInfo
- Publication number
- CN201391050Y CN201391050Y CN200920088546U CN200920088546U CN201391050Y CN 201391050 Y CN201391050 Y CN 201391050Y CN 200920088546 U CN200920088546 U CN 200920088546U CN 200920088546 U CN200920088546 U CN 200920088546U CN 201391050 Y CN201391050 Y CN 201391050Y
- Authority
- CN
- China
- Prior art keywords
- heat
- layer
- bed
- inverted roof
- cement mortar
- 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 - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 title abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000004568 cement Substances 0.000 claims description 20
- 239000004576 sand Substances 0.000 claims description 18
- 239000008187 granular material Substances 0.000 claims description 14
- 239000004922 lacquer Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 239000011083 cement mortar Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract 3
- 238000010792 warming Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 206010037844 Rash Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006253 efflorescence Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 230000003628 erosive Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000005997 Calcium carbide Substances 0.000 description 1
- UIXRSLJINYRGFQ-UHFFFAOYSA-N Calcium carbide Chemical compound [Ca+2].[C-]#[C-] UIXRSLJINYRGFQ-UHFFFAOYSA-N 0.000 description 1
- 241000272165 Charadriidae Species 0.000 description 1
- 210000001503 Joints Anatomy 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000003487 anti-permeability Effects 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029578 entry into host Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Abstract
The utility model discloses an inverted roof heat-insulation composite board which comprises a cement mortar layer and a light particle material layer. The cement mortar layer and the light particle material layer are integrated structures forming in one step and the surface of the cement mortar layer is provided with a diversion trench in parallel to the edge. The thickness of light particle material layer ranges from 30mm to 100mm and the thickness of the cement mortar layer is 10mm to 30mm. In the utility model, the heat-insulation composite board has excellent performance of heat insulation, waterproofing and impermeability, weathering resistance and long service life; and a protection layer is not additionally required on the surface to simplify construction technology and save cost.
Description
Technical field
The utility model relates to a kind of warming plate of house, a kind of specifically inverted roof light thermal insulation board.
Background technology
Building roof is an important component part of architectural exterior-protecting construction, and its power consumption accounts for about 10% of whole building.Since cold in winter and hot in summer, the wind and rain invasion and attack, the weathering at sunshine, the selection of the thermal insulation of roof roofing, waterproof, efflorescence prevention and construction are more and more paid attention in the industry.Existing roofing construction technical scheme is to be followed successively by on building roof concrete core unit (or cast-in-situ concrete) substantially: cement mortar screeding layer, vapour barrier, insulation layer, a slope layer, leveling layer, waterproofing course, fish tail and waterproof layer, back-up coat etc.The inverted roof structure then is that waterproofing course is descending, and insulation layer makes waterproof roll avoid weathering last, and has saved 2 procedures.The inverted roof material product that occurs just at present, more with cast-in-place thermal-insulating layer, construction technology is still comparatively complicated.At present, though the situation of thermal insulation thermal insulation board also occurred partly using, because rain erosion, weathering, used warming plate is fragile, all need make topping in addition on warming plate, has not only increased building costs, and construction is complicated, easy-maintaining not.
Summary of the invention
The purpose of this utility model is to be the deficiency that solves the problems of the technologies described above, and a kind of high insulating effect is provided, long service life, and the roof heat insulation heat-insulating composite panel that is used for the inverted roof structure of water proof anti-seepage.
The utility model is the deficiency that solves the problems of the technologies described above, the technical scheme that is adopted is: a kind of inverted roof heat-insulating composite plate, form by the cement sand bed and the light granules bed of material, the cement sand bed and the light granules bed of material are one-time formed integrative-structure, are provided with the guiding gutter parallel with the edge on the surface of cement sand bed.
The utility model, the thickness of the described light granules bed of material are 30～100mm.
The utility model, described cement mortar layer thickness is 10～30mm.
The utility model on the surface course of cement sand bed, also is provided with colored lacquer painting.
The utility model, the guiding gutter of cement mortar laminar surface setting is used for the water conservancy diversion rainwater, can effectively improve the anti-permeability performance of warming plate, and expanding with heat and contract with cold of can preventing that variations in temperature from causing cause the cracking of heat-insulating composite plate, improves application life.
The utility model, the cementitious matter that the light granules bed of material is made up of polystyrene foaming granule material and cement, Calcium Carbide Ash and salt gypsum etc. mix and constitute, and have good heat-insulating property.
The utility model, cement sand bed hard such as porcelain, light is dazzling, has the thermal-radiating effect of reflection sun in summer light, can effectively completely cut off heat and enter within doors, reduces the interior temperature in summer; Have the erosion of resisting the elements, efflorescence prevention weather resistance, increase the service life.If then albedo is stronger to use white cement.Though the light granular material layer material belongs to light material but still water proof anti-seepage, avoid sleet to infiltrate freeze-thaw damage.The cement sand bed and the light granules bed of material closely are composited, and do not add layer in the middle of not needing on the structure, one-time cast-forming, and combination in the table, muddy is one, has complementary advantages.
The utility model, heat-insulating composite plate do not need supporting leg built on stilts; When laying roof panel, sit the slurry jointing, one-shot forming.Be particularly useful for robbing the roofworks that works to tight deadlines.
The beneficial effects of the utility model are:
1, heat-insulating composite plate has excellent heat insulation performance.
2, water proof anti-seepage, efflorescence prevention, long service life.
3, the surface need not to do in addition overcoat, has simplified construction technology, has saved cost simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram of cement mortar laminar surface of the present utility model.
Mark among the figure: 1, cement sand bed, 2, the light granules bed of material, 3, guiding gutter.
The specific embodiment
In conjunction with the accompanying drawings, a kind of inverted roof heat-insulating composite plate, form by the cement sand bed 1 and the light granules bed of material 2, the cement sand bed 1 and the light granules bed of material 2 are one-time formed integrative-structure, be provided with the guiding gutter parallel 3 on the surface of cement sand bed 1 with the edge, guiding gutter 3 is divided into horizontal and vertical both direction setting, and the guiding gutter 3 that vertical and horizontal are provided with intersects mutually, is latticed.
The thickness of the described light granules bed of material 2 is 30～100mm.
Described cement sand bed 1 thickness is 10～30mm.
On the surface course of cement sand bed 1, also be provided with colored lacquer painting.
Marginal surface at cement sand bed 1 tilts, and makes after two warming plate butt joints, forms a guiding gutter at seam crossing.
Claims (4)
1, a kind of inverted roof heat-insulating composite plate, it is characterized in that: form by the cement sand bed (1) and the light granules bed of material (2), the cement sand bed (1) and the light granules bed of material (2) are one-time formed integrative-structure, are provided with the guiding gutter parallel with the edge (3) on the surface of cement sand bed (1).
2, as claim 1 described a kind of inverted roof heat-insulating composite plate, it is characterized in that: the thickness of the described light granules bed of material (2) is 30～100mm.
3, as claim 1 described a kind of inverted roof heat-insulating composite plate, it is characterized in that: described cement sand bed (1) thickness is 10～30mm.
4, as claim 1 described a kind of inverted roof heat-insulating composite plate, it is characterized in that: on the surface course of cement sand bed (1), also be provided with colored lacquer painting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088546U CN201391050Y (en) | 2009-02-17 | 2009-02-17 | Inverted roof heat-insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088546U CN201391050Y (en) | 2009-02-17 | 2009-02-17 | Inverted roof heat-insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391050Y true CN201391050Y (en) | 2010-01-27 |
Family
ID=41597872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920088546U Expired - Fee Related CN201391050Y (en) | 2009-02-17 | 2009-02-17 | Inverted roof heat-insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391050Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828582A (en) * | 2011-06-14 | 2012-12-19 | 建研建材有限公司 | Ecological high-performance composite roof panel |
| CN112144767A (en) * | 2019-12-05 | 2020-12-29 | 怀化沃普环保科技有限公司 | Pressure release type waterproof system |
-
2009
- 2009-02-17 CN CN200920088546U patent/CN201391050Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828582A (en) * | 2011-06-14 | 2012-12-19 | 建研建材有限公司 | Ecological high-performance composite roof panel |
| CN112144767A (en) * | 2019-12-05 | 2020-12-29 | 怀化沃普环保科技有限公司 | Pressure release type waterproof system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20130217 |