CN203174900U - Waterproof heat insulation roof - Google Patents
Waterproof heat insulation roof Download PDFInfo
- Publication number
- CN203174900U CN203174900U CN 201320158779 CN201320158779U CN203174900U CN 203174900 U CN203174900 U CN 203174900U CN 201320158779 CN201320158779 CN 201320158779 CN 201320158779 U CN201320158779 U CN 201320158779U CN 203174900 U CN203174900 U CN 203174900U
- Authority
- CN
- China
- Prior art keywords
- roof
- heat insulation
- waterproof
- steel plate
- heat
- 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
- 238000009413 insulation Methods 0.000 title abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000004078 waterproofing Methods 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 238000002955 isolation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 229920000573 polyethylene Polymers 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 2
- 230000002411 adverse Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 abstract 1
- -1 poly ethylene Polymers 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a waterproof heat insulation roof and relates to the technical field of roof water prevention and heat insulation. The waterproof heat insulation roof comprises a profiled steel plate roof or a concrete roof, wherein a vapor isolation layer, a heat insulation plate and a waterproof layer are sequentially arranged on the profiled steel plate roof or the concrete roof from bottom to top. The waterproof heat insulation roof has the advantages that a PE (poly ethylene) vapor isolation membrane is arranged between the heat insulation plate and the roof, water vapor is prevented from entering the heat insulation plate, the water content increase of heat insulation materials, the heat resistance reduction and the dew formation phenomenon are avoided, a heat isolation layer and the waterproof layer are arranged above the PE vapor isolation membrane, better heat isolation and waterproof effects are formed, in addition, materials are environment-friendly, and no adverse influence is generated on the human body health.
Description
Technical field
The utility model relates to the waterproofing and thermal insulation of roofing technical field, is specially a kind of water-proof insulating roof.
Background technology
Along with living standard improves, people are more and more higher to the environmental protection of dwelling house, energy-conservation requirement, the horizontal structure system that the existing building roofing mainly is made up of reinforcing bar, concrete, and weak point is: 1, increased dead load; 2, do not meet the energy-conserving and environment-protective developing direction; 3, heat insulating effect is relatively poor.
Summary of the invention
The purpose of this utility model is to address the above problem, and provides a kind of intensity height, the water-proof insulating roof of thermal-insulating waterproof better performances.
The technical scheme that realizes above-mentioned purpose is: a kind of water-proof insulating roof is characterized in that: comprise pressing steel plate roofing or concrete roof, have successively from bottom to up on pressing steel plate roofing or concrete roof: vapour barrier, warming plate and waterproofing course.
Described vapour barrier is PE film vapour barrier.
Described waterproofing course is the PVC waterproofing course.
The utility model is provided with PE trapping film between warming plate and roofing, stop steam to enter warming plate, avoids the heat insulating material moisture content to increase, the generation of thermal resistance decline and dewfall phenomenon; Above PE trapping film, be provided with isolation layer and waterproofing course, form heat insulation and good waterproof effect preferably, and material environment friendly, health is not produced harmful effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises pressing steel plate roofing or concrete roof 1, has successively from bottom to up on pressing steel plate roofing or concrete roof 1: vapour barrier 2, warming plate 3 and waterproofing course 4.
Job practices of the present utility model:
1, lays PE film vapour barrier at pressing steel plate roofing or concrete roof.
2, lay warming plate at PE film vapour barrier, warming plate is by screw and spacers, and screw passes PE film vapour barrier and is fixed on pressing steel plate roofing or the concrete roof, and the quantity of warming plate fixture (screw and pad) is by designing requirement; Setting-up piece is concordant with the warming plate surface, and screw passes pressing steel plate roofing or concrete roof 20mm at least.
3. laying the PVC waterproofing course.
3.1, when construction, at first to lay in advance, the coiled material that loosens naturally is arranged on the warming plate by profile is smooth straightly, must not twist, and carry out suitable cutting out.
3.2, the PVC waterproofing course installs and fixes when construction, PVC waterproofing course longitudinal lap joint width is 120mm, lap gap uses the automatic welding machine welding, and wherein Nei Ce 50mm is used for the application of fixture (screw and pad), so that fixture (screw and pad) is overlying under the PVC waterproofing course.
The spacing of fixture (screw and pad) is by calculating gained, and with special tool screw is screwed in pressing steel plate roofing or concrete roof, screw in the degree of depth of pressing steel plate roofing or concrete roof by designing requirement, the layout of fixture (screw and pad) and concrete encrypted area width are by the design drawing requirement.
3.3, the paving direction of PVC waterproofing course, the overlapping the slot of parallel and ridge is the direction overlap joint downstream, perpendicular to the overlapping the slot of ridge along a year peak frequency wind direction overlap joint.Carry out accurate setting-out before the construction, reduce joint as far as possible, the position of joint is arranged, the joint 30cm at least that staggers mutually, overlapping the slot is carried out according to relevant specification.
Claims (3)
1. a water-proof insulating roof is characterized in that: comprise pressing steel plate roofing or concrete roof, have successively from bottom to up on pressing steel plate roofing or concrete roof: vapour barrier, warming plate and waterproofing course.
2. a kind of water-proof insulating roof according to claim 1, it is characterized in that: described vapour barrier is PE film vapour barrier.
3. a kind of water-proof insulating roof according to claim 1, it is characterized in that: described waterproofing course is the PVC waterproofing course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158779 CN203174900U (en) | 2013-04-02 | 2013-04-02 | Waterproof heat insulation roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158779 CN203174900U (en) | 2013-04-02 | 2013-04-02 | Waterproof heat insulation roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174900U true CN203174900U (en) | 2013-09-04 |
Family
ID=49071624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320158779 Expired - Fee Related CN203174900U (en) | 2013-04-02 | 2013-04-02 | Waterproof heat insulation roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625622A (en) * | 2016-03-21 | 2016-06-01 | 华北科技学院 | 3L heat insulation roof with solar capillary top plate radiant heating system |
-
2013
- 2013-04-02 CN CN 201320158779 patent/CN203174900U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625622A (en) * | 2016-03-21 | 2016-06-01 | 华北科技学院 | 3L heat insulation roof with solar capillary top plate radiant heating system |
| CN105625622B (en) * | 2016-03-21 | 2018-01-26 | 华北科技学院 | A 3-layer thermally insulated roof using solar capillary roof radiant heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20190402 |