CN102071750A - Dew formation-preventing building envelope structure for different thermal areas - Google Patents
Dew formation-preventing building envelope structure for different thermal areas Download PDFInfo
- Publication number
- CN102071750A CN102071750A CN2011100228211A CN201110022821A CN102071750A CN 102071750 A CN102071750 A CN 102071750A CN 2011100228211 A CN2011100228211 A CN 2011100228211A CN 201110022821 A CN201110022821 A CN 201110022821A CN 102071750 A CN102071750 A CN 102071750A
- Authority
- CN
- China
- Prior art keywords
- coiled material
- insulation layer
- waterproof
- reinforcing rib
- different thermal
- 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.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Building Environments (AREA)
Abstract
The invention relates to a building envelope structure, in particular to a dew formation-preventing building envelope structure for different thermal areas. The structure comprises a heat preservation layer, wherein a composite grid reinforcing rib waterproof vapor-permeable film coiled material is arranged on one side of the heat preservation layer; and a metal-plated waterproof vapor-isolating film coiled material or a surface non-woven cloth composite waterproof vapor-isolating film coiled material is arranged on the other side of the heat preservation layer. The composite grid reinforcing rib waterproof vapor-permeable film has high waterproof property and vapor permeability, and the metal-plated waterproof vapor-isolating film coiled material and the surface non-woven cloth composite waterproof vapor-isolating film coiled material have high waterproof property and vapor isolating property, so that dews are difficult to form on the building envelope structure. A surface metal-plated layer has good moistureproof and reflecting functions and the reflectivity of over 90 percent, effectively reduces building energy consumption and is suitable for curtain wall structures; and the surface composite non-woven cloth is characterized by high compatibility with cement mortar and other binders, and is more suitable for solid facing bricks or coating outer walls.
Description
Technical field
The present invention relates to a kind of enclosure of buildings structure, especially a kind of different thermal technologies zone building anti-condensation space enclosing structure.
Background technology
When building structure somewhere temperature is lower than dewpoint temperature, when reaching capacity state, the water vapour in the room air will form dewfall, and building structure is made moist.Tradition is not done the building of heat-insulation and heat-preservation measure, and the space enclosing structure difference variation is little, and southern area is mainly in the easy dewfall of plum rain season space enclosing structure inner surface, and north cold area generally can dewfall.After the space enclosing structure process insulation measure, because of temperature acute variation in the insulation layer, be easy to form dewfall, heat insulating material humidity is increased, thermal property is destroyed, and dewfall tends to cause inside configuration to produce mould in the inner formation of space enclosing structure.Therefore building heat insulation is a system engineering, and the factors such as thermal field, thermal stress that need take into full account are to structural damage, just adopts heat insulating material separately at present and does not further investigate the purpose that cuts down the consumption of energy that systemtheoretical way is difficult to reach expection.
The space enclosing structure thermal-insulating scheme of various countries' employing does not at present all take into full account condensation trouble, therefore no matter cold district, Xia Redong cryogenic region, hot summer and warm winter region architectural exterior-protecting construction through the insulation measure after, after ubiquity forms dewfall within the walls, heat insulating material humidity is too high, thermal property is destroyed, can't reach the purpose of heat-insulation and heat-preservation to cut down the consumption of energy of expection.Cause building structure to multiply mould after forming dewfall, pollute indoor air, have a strong impact on human settlements health.The too high thermal stress that makes of insulation layer humidity that forms dewfall changes, and causes exterior wall finish slabbing seam, hollowing, causes veneer coating or ceramic tile to come off after expanding with heat and contract with cold through the four seasons and causes casualty accident, and things turn out contrary to one's wishes to make the purpose of energy-saving and emission-reduction.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art and shortcoming, the invention provides a kind ofly have favorable waterproof property, permeability performance, every the vapour performance, make building structure be difficult for dewfall, the surface also has building anti-condensation space enclosing structure in different thermal technologies zone moistureproof and reflection function simultaneously.
Technical scheme of the present invention: a kind of different thermal technologies zone building anti-condensation space enclosing structure, comprise insulation layer, described insulation layer one side is provided with the water-proof air-permeable film coiled material of composite gridding reinforcing rib, and opposite side is provided with plating waterproof vapour-binding film coiled material or surperficial non-woven fabric compounded waterproof vapour-binding film coiled material.
Described composite gridding reinforcing rib water-proof air-permeable coiled material by nonwoven layer, macromolecule membrane layer, grid reinforcing rib layer, nonwoven layer is compound successively constitutes, grid reinforcing rib is by PP, or PE, or the weft-knitted fabric of glass fiber material, make that water-proof air-permeable coiled material water vapor permeability coefficients is bigger, the steam in the architectural exterior-protecting construction is discharged fast fully.
Described plating waterproof vapour-binding film coiled material is made of woven cloth and the metal-coated films that is compounded in the woven cloth both sides, and described surface non-woven fabric compounded waterproof vapour-binding film coiled material is made of macromolecule waterproofing membrane both sides compound nonwoven cloth.Two kinds of waterproof are all less every the water vapor permeability coefficients of vapour coiled material, make steam be difficult to infiltrate architectural exterior-protecting construction.
Preferably, described insulation layer inboard is provided with the plating waterproof every the vapour coiled material, and the insulation layer outside is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
Preferably, the non-woven fabric compounded waterproof vapour-binding film of the inboard adhesive surface of described insulation layer coiled material, the insulation layer outside is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
Preferably, the described insulation layer outside is provided with the plating waterproof every the vapour coiled material, and the insulation layer inboard is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
Preferably, the non-woven fabric compounded waterproof vapour-binding film of described insulation layer outside adhesive surface coiled material, the insulation layer inboard is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
The composite gridding reinforcing rib water-proof air-permeable film that the present invention adopts has excellent waterproof property and permeability performance; Plating waterproof vapour-binding film coiled material and surface recombination nonwoven waterproof vapour-binding film coiled material have good waterproof every the vapour performance; Make architectural exterior-protecting construction be difficult for dewfall.Surface metal plating layer has good protection against the tide, reflection function, reflectivity is up to more than 90%, effectively reduce building energy consumption, the surface recombination nonwoven can all have good compatibility characteristics with cement mortar and other various cementing agents, is more suitable for using in real furring brick or coating exterior wall.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2;
Fig. 3 is the structural representation of the embodiment of the invention 3;
Fig. 4 is the structural representation of the embodiment of the invention 4.
1. base layer structure bodies of wall among the figure, 2. plating water-proof air-permeable film coiled material, 3. surperficial non-woven fabric compounded waterproof vapour-binding film coiled material, 4. insulation layer, 5. composite gridding reinforcing rib water-proof air-permeable coiled material, 6. exterior trim surface layer, 7. centre keel, 8 horizontal keel, 9. suspension members, 10 connectors, 11 seedling bolts, 12, glass fiber mesh.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail, but is not limiting the scope of the invention.
As shown in Figure 1, a kind of different thermal technologies zone building anti-condensation space enclosing structure comprises insulation layer 4, and insulation layer 4 inboards are provided with the plating waterproof every vapour coiled material 2, and insulation layer 4 outsides are provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5.This space enclosing structure is applicable to curtain wall construction, on base layer structure body of wall 1, be connected with the keel structure that constitutes by centre keel 7 and horizontal keel 8 by connector 10, insulation layer 4 is located between base layer structure body of wall 1 and the centre keel 7, be provided with the plating waterproof every vapour coiled material 2 in insulation layer 4 inboards, be provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5 in centre keel 7 outsides; On horizontal keel 8 suspension member 9 is installed, suspension member 9 outsides are exterior trim surface layer 6.
As shown in Figure 2, a kind of different thermal technologies zone building anti-condensation space enclosing structure comprises insulation layer 4, the non-woven fabric compounded waterproof vapour-binding film of insulation layer 4 inboard adhesive surfaces coiled material 3, and insulation layer 4 outsides are provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5.This space enclosing structure is applicable to real furring brick or coating exterior wall, the surperficial non-woven fabric compounded waterproof vapour-binding film coiled material 3 of these space enclosing structure insulation layer 4 inboards is fixed on the base layer structure body of wall 1 by adhesive and seedling bolt 11, composite gridding reinforcing rib water-proof air-permeable coiled material 5 outsides in insulation layer 4 outsides are provided with glass fiber mesh 12, and glass fiber mesh 12 is fixing by adhesive and exterior trim metope 6.
As shown in Figure 3, a kind of different thermal technologies zone building anti-condensation space enclosing structure comprises insulation layer 4, and insulation layer 4 inboards are provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5, and insulation layer 4 outsides are provided with the plating waterproof every vapour coiled material 2.This space enclosing structure is applicable to curtain wall construction, on base layer structure body of wall 1, be connected with the keel structure that constitutes by centre keel 7 and horizontal keel 8 by connector 10, insulation layer 4 is located between base layer structure body of wall 1 and the centre keel 7, be provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5 in insulation layer 4 inboards, be provided with the plating waterproof every vapour coiled material 2 in centre keel 7 outsides; On horizontal keel 8 suspension member 9 is installed, suspension member 9 outsides are exterior trim surface layer 6.
As shown in Figure 4, a kind of different thermal technologies zone building anti-condensation space enclosing structure comprises insulation layer 4, and insulation layer 4 inboards are provided with composite gridding reinforcing rib water-proof air-permeable coiled material 5, the non-woven fabric compounded waterproof vapour-binding film of insulation layer 4 outside adhesive surfaces coiled material 3.This space enclosing structure is applicable to real furring brick or coating exterior wall, the composite gridding reinforcing rib water-proof air-permeable coiled material 5 of these space enclosing structure insulation layer 4 inboards is fixed on the base layer structure body of wall 1 by adhesive and seedling bolt 11, the surperficial non-woven fabric compounded waterproof vapour-binding film coiled material 3 outer glass fiber meshs 12 that are provided with in insulation layer 4 outsides, glass fiber mesh 12 is fixing by adhesive and exterior trim metope 6.
Claims (8)
1. the anti-condensation space enclosing structure is built in a different thermal technologies zone, comprise insulation layer, it is characterized in that: described insulation layer one side is provided with composite gridding reinforcing rib water-proof air-permeable coiled material, and opposite side is provided with plating waterproof vapour-binding film coiled material or surperficial non-woven fabric compounded waterproof vapour-binding film coiled material.
2. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure, it is characterized in that: described insulation layer inboard is provided with the plating waterproof every the vapour coiled material, and the insulation layer outside is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
3. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure is characterized in that: the non-woven fabric compounded waterproof vapour-binding film of the inboard adhesive surface of described insulation layer coiled material, the insulation layer outside is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
4. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure, it is characterized in that: the described insulation layer outside is provided with the plating waterproof every the vapour coiled material, and the insulation layer inboard is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
5. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure is characterized in that: the non-woven fabric compounded waterproof vapour-binding film of described insulation layer outside adhesive surface coiled material, the insulation layer inboard is provided with composite gridding reinforcing rib water-proof air-permeable coiled material.
6. building anti-condensation space enclosing structure in different thermal technologies according to claim 1 zone is characterized in that: described composite gridding reinforcing rib water-proof air-permeable coiled material by nonwoven layer, macromolecule membrane layer, grid reinforcing rib layer, nonwoven layer is compound successively constitutes.
7. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure, it is characterized in that: described plating waterproof vapour-binding film coiled material is made of woven cloth and the metal-coated films that is compounded in the woven cloth both sides.
8. different thermal technologies according to claim 1 zone building anti-condensation space enclosing structure, it is characterized in that: described surface non-woven fabric compounded waterproof vapour-binding film coiled material is made of macromolecule waterproofing membrane both sides compound nonwoven cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100228211A CN102071750A (en) | 2011-01-20 | 2011-01-20 | Dew formation-preventing building envelope structure for different thermal areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100228211A CN102071750A (en) | 2011-01-20 | 2011-01-20 | Dew formation-preventing building envelope structure for different thermal areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102071750A true CN102071750A (en) | 2011-05-25 |
Family
ID=44030490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100228211A Pending CN102071750A (en) | 2011-01-20 | 2011-01-20 | Dew formation-preventing building envelope structure for different thermal areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102071750A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284735A (en) * | 2015-05-28 | 2017-01-04 | 上海宝冶集团有限公司 | Lightgage steel joist cement plate external wall construction method |
| CN108317304A (en) * | 2018-01-19 | 2018-07-24 | 潍坊昌大建设集团有限公司 | A kind of passive type super low energy consumption external wall casing and construction |
| CN108643383A (en) * | 2018-05-24 | 2018-10-12 | 中建科技有限公司 | The moisture-proof truss sandwich wallboard of assembled heat insulation suitable for severe cold and cold district |
| CN112726844A (en) * | 2020-12-25 | 2021-04-30 | 北京市腾美骐科技发展有限公司 | Application method of waterproof and steam-proof membrane for building |
| CN113417295A (en) * | 2021-06-07 | 2021-09-21 | 海南大学 | Foundation pit microorganism soil gravity type enclosure structure and construction method thereof |
| CN114277986A (en) * | 2022-01-21 | 2022-04-05 | 沈阳领创建筑科技有限公司 | Building curtain wall heat-insulation bridge heat-insulation system and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121494U (en) * | 1992-03-25 | 1992-11-11 | 南昌有色冶金设计研究院 | Water vapor dewdrop-proof compound plate |
| WO2007095961A1 (en) * | 2006-02-27 | 2007-08-30 | As Rake | Exterior wall insulation panel with air channels |
| CN201437622U (en) * | 2009-01-06 | 2010-04-14 | 杭州帝凡建筑节能科技有限公司 | Waterproof breathable film of composite grid reinforcing rib |
| CN201459955U (en) * | 2009-07-03 | 2010-05-12 | 浙江杭萧钢构股份有限公司 | Opening keel rock wool outer wall |
-
2011
- 2011-01-20 CN CN2011100228211A patent/CN102071750A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121494U (en) * | 1992-03-25 | 1992-11-11 | 南昌有色冶金设计研究院 | Water vapor dewdrop-proof compound plate |
| WO2007095961A1 (en) * | 2006-02-27 | 2007-08-30 | As Rake | Exterior wall insulation panel with air channels |
| CN201437622U (en) * | 2009-01-06 | 2010-04-14 | 杭州帝凡建筑节能科技有限公司 | Waterproof breathable film of composite grid reinforcing rib |
| CN201459955U (en) * | 2009-07-03 | 2010-05-12 | 浙江杭萧钢构股份有限公司 | Opening keel rock wool outer wall |
Non-Patent Citations (1)
| Title |
|---|
| 《中国建筑防水》 20100101 米然 防水透气膜及国内工程应用简介 92-99 1-8 , 第2010年S1期 2 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284735A (en) * | 2015-05-28 | 2017-01-04 | 上海宝冶集团有限公司 | Lightgage steel joist cement plate external wall construction method |
| CN106284735B (en) * | 2015-05-28 | 2019-01-18 | 上海宝冶集团有限公司 | Lightgage steel joist cement plate external wall construction method |
| CN108317304A (en) * | 2018-01-19 | 2018-07-24 | 潍坊昌大建设集团有限公司 | A kind of passive type super low energy consumption external wall casing and construction |
| CN108643383A (en) * | 2018-05-24 | 2018-10-12 | 中建科技有限公司 | The moisture-proof truss sandwich wallboard of assembled heat insulation suitable for severe cold and cold district |
| CN112726844A (en) * | 2020-12-25 | 2021-04-30 | 北京市腾美骐科技发展有限公司 | Application method of waterproof and steam-proof membrane for building |
| CN113417295A (en) * | 2021-06-07 | 2021-09-21 | 海南大学 | Foundation pit microorganism soil gravity type enclosure structure and construction method thereof |
| CN113417295B (en) * | 2021-06-07 | 2022-08-12 | 海南大学 | Foundation pit microorganism soil gravity type enclosure structure and construction method thereof |
| CN114277986A (en) * | 2022-01-21 | 2022-04-05 | 沈阳领创建筑科技有限公司 | Building curtain wall heat-insulation bridge heat-insulation system and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102071750A (en) | Dew formation-preventing building envelope structure for different thermal areas | |
| CN202017277U (en) | Wall structure for light steel villa | |
| CN103410289B (en) | A kind of foam glass heat insulating photovoltaic decoration integrated board and preparation method thereof | |
| CN101851994A (en) | Inorganic sandwich composite external thermal insulation system | |
| CN101775846A (en) | Wall body door or window hole structure | |
| CN204781627U (en) | Compound roofing tile material | |
| CN204401814U (en) | Light polyurethane heat preservation and decoration of outer wall system | |
| CN103967143A (en) | External wall heat insulation system | |
| CN202017268U (en) | Building dew formation prevention space enclosing structure in different thermotechnical areas | |
| CN200975050Y (en) | Multifunctional energy-saving building blocks | |
| CN102409778B (en) | Waterproof and fireproof heat insulation wall | |
| CN203905190U (en) | Foaming ceramic compound heat preservation plate and combination body of foaming ceramic compound heat preservation plates | |
| CN208518104U (en) | A kind of exterior-wall heat insulation integrated board | |
| CN203583769U (en) | Hole-bearing double-vane wire-frame concrete sandwich composite thermal-insulation external wall board | |
| CN208202207U (en) | A kind of construction material wall external thermal insulation structure | |
| CN207392644U (en) | A kind of back bolt type composite plate | |
| CN2773212Y (en) | Water-proof thermal-insulative wall | |
| CN205189311U (en) | Polyurethane rock wool heat preservation decorative board of modifying | |
| CN104556891A (en) | Composite permeability bonding agent for building outside wall and preparation method and application thereof | |
| CN216340221U (en) | Waterproof wall structure | |
| CN107090920A (en) | A kind of double backing rock wool composite external wall insulation preparation methods of cement base | |
| CN204163423U (en) | A kind of green thermal insulation house | |
| CN207063206U (en) | A kind of new cast-in-place external wall waterproof integrated plate for heat insulation | |
| CN213952776U (en) | Heat-insulating decorative composite board | |
| CN215594709U (en) | HN ceramic composite heat-insulation decorative plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110525 |