CN204001242U - A kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure - Google Patents
A kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure Download PDFInfo
- Publication number
- CN204001242U CN204001242U CN201420149868.3U CN201420149868U CN204001242U CN 204001242 U CN204001242 U CN 204001242U CN 201420149868 U CN201420149868 U CN 201420149868U CN 204001242 U CN204001242 U CN 204001242U
- Authority
- CN
- China
- Prior art keywords
- thermosetting polyphenylene
- vinyl foam
- polyphenylene vinyl
- thermal insulation
- external surface
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 49
- 229920000265 Polyparaphenylene Polymers 0.000 title claims abstract description 47
- 239000006260 foam Substances 0.000 title claims abstract description 47
- -1 polyphenylene Polymers 0.000 title claims abstract description 47
- 229920001187 thermosetting polymer Polymers 0.000 title claims abstract description 47
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 47
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 47
- 239000000853 adhesive Substances 0.000 claims description 27
- 229920000715 Mucilage Polymers 0.000 claims description 22
- 239000010410 layer Substances 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 12
- 239000003365 glass fiber Substances 0.000 claims description 12
- 239000002344 surface layer Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000002844 melting Methods 0.000 abstract description 7
- 230000008018 melting Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 229920006248 expandable polystyrene Polymers 0.000 abstract description 2
- 239000003112 inhibitor Substances 0.000 abstract description 2
- 229920001568 phenolic resin Polymers 0.000 abstract description 2
- 239000005011 phenolic resin Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000004793 Polystyrene Substances 0.000 description 7
- 229920002223 polystyrene Polymers 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229920006327 polystyrene foam Polymers 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
The utility model discloses a kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure, comprise base course wall and be fixed on the insulation layer on base course wall external surface, the main body of described insulation layer is thermosetting polyphenylene vinyl foam plate, described thermosetting polyphenylene vinyl foam plate is to adopt high-quality expandable polystyrene raw material after pre-sending out, with phenolic resins, coordinate combustion inhibitor special to carry out compound parcel, through overmolding, slaking, manufacture forms through cutting aftershaping again.The utility model can prevent the rear melting of thermosetting polyphenylene vinyl foam plate chance fire, trickling, drippage effectively, has avoided under the continuous attack of external force burning things which may cause a fire disaster, and its trickling thing is combustion-supporting, burning, effectively reduces the fire safety evaluating hidden danger of insulation construction outside external wall.Ant wind load performance, weatherability, the impact strength performance of described thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure all meets the index request of JGJ144-2004 < < external wall outer insulation engineering rules > >.
Description
Technical field
The utility model relates to external heat preserving structure for exterior wall, relates in particular to a kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure.
Background technology
Under national energy-saving reduction of discharging policy promotes energetically, building exterior wall heat preserving technology is developed rapidly, and the Structural Tectonics of external thermal insulation system also reaches its maturity.External thermal insulation system mainly contains molded polystyrene external thermal insulation system, extruded polystyrene external thermal insulation system, polyurethane sheet external thermal insulation system, phenolic board external thermal insulation system, rock wool plate outer wall external insulation etc. at present.Wherein, molded polystyrene external thermal insulation system, because easy construction, the application advantage such as ripe, economical and practical, before 2012, approximately occupy the more than 80% external wall outer insulation market share, is one of most widely used external heat preserving structure for exterior wall of China.But molded polystyrene external heat preserving structure for exterior wall is because its insulation layer material---molded polystyrene warming plate is thermoplasticity heat insulating material, meet the rear easily melting of fire, trickling, drippage, under the continuous attack of external force burning things which may cause a fire disaster, significantly combustion-supporting, the burning of its trickling thing, brings very big potential safety hazard to the fire savety of External Thermal Insulation System.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure, this structure can prevent the rear melting of thermosetting polyphenylene vinyl foam plate chance fire, trickling, drippage effectively, avoided under the continuous attack of external force burning things which may cause a fire disaster, its trickling thing is combustion-supporting, burning, effectively reduces the fire safety evaluating hidden danger of the outer insulation construction of external wall.
In order to solve the problems of the technologies described above, thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure of the present utility model, comprise base course wall and be fixed on the insulation layer on base course wall external surface, the main body of described insulation layer is thermosetting polyphenylene vinyl foam plate, described thermosetting polyphenylene vinyl foam plate is fixedly connected with the external surface of described base course wall by bonding adhesive, between described thermosetting polyphenylene vinyl foam plate and described base course wall, by connection assist, fixes; External surface at described thermosetting polyphenylene vinyl foam plate applies bottom finishing mucilage; External surface at described bottom finishing mucilage is coated with glass fiber reticular cloth; External surface at described glass fiber reticular cloth applies surface layer finishing mucilage; External surface at described surface layer finishing mucilage is coated with finish coat.
Described connection assist is crab-bolt.
Method of the present utility model compared with prior art has following beneficial effect.
1, the technical program is the technological means of thermosetting polyphenylene vinyl foam plate owing to having adopted the main body of described insulation layer, so, can effectively prevent the rear melting of thermosetting polyphenylene vinyl foam plate chance fire, trickling, drippage, avoided under the continuous attack of external force burning things which may cause a fire disaster, its trickling thing is combustion-supporting, burning, effectively reduces the fire safety evaluating hidden danger of the outer insulation construction of external wall.Ant wind load performance, weatherability, the impact strength performance of described thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure all meets the index request of JGJ144-2004 < < external wall outer insulation engineering rules > >.Compare and there is following characteristics with ordinary polystyrene foam heat-insulating board external heat preserving structure for exterior wall: insulation layer material is thermosetting polyphenylene vinyl foam warming plate, the difficult combustion of insulation layer material, carbonation rate is higher, meets not melting after fire, does not drip and drop down; Thermosetting polyphenylene vinyl foam warming plate fire resistance improves greatly, and burning grade can reach B1 level.The utility model can be widely used in, in External Thermal Insulation System, meeting the requirement of its fire protection flame retarding and energy-saving heat preserving.
2, the technical program, owing to having adopted described thermosetting polyphenylene vinyl foam plate to be fixedly connected with the external surface of described base course wall by bonding adhesive, is fixed by connection assist between described thermosetting polyphenylene vinyl foam plate and described base course wall; External surface at described thermosetting polyphenylene vinyl foam plate applies bottom finishing mucilage; External surface at described bottom finishing mucilage is coated with glass fiber reticular cloth; External surface at described glass fiber reticular cloth applies surface layer finishing mucilage; At the external surface of described surface layer finishing mucilage, be coated with the technological means of finish coat, so, can save manufacturing cost, prevent that crack performance from appearring in finish coat.The performance of described thermosetting polyphenylene vinyl foam warming plate 3 meets the adiabatic index request with molded polystyrene foamed plastics standard > > of GB/T10801.1-2002 < <; The performance of bonding mortar, finishing mucilage, glass fiber reticular cloth, connection assist should meet the index request of JGJ144-2004 < < external wall outer insulation engineering rules > >.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure of the present utility model is described in further detail.
Fig. 1 is the cross-sectional schematic of the utility model thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure.
The specific embodiment
As shown in Figure 1, the thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure of present embodiment, comprise base course wall 1 and be fixed on the insulation layer 3 on base course wall 1 external surface, the main body of described insulation layer is thermosetting polyphenylene vinyl foam plate, described thermosetting polyphenylene vinyl foam plate is to adopt high-quality expandable polystyrene raw material after pre-sending out, with phenolic resins, coordinate combustion inhibitor special to carry out compound parcel, through overmolding, slaking, manufacture forms through cutting aftershaping again.
Present embodiment is the technological means of thermosetting polyphenylene vinyl foam plate owing to having adopted the main body of described insulation layer, so, can effectively prevent the rear melting of thermosetting polyphenylene vinyl foam plate chance fire, trickling, drippage, avoided under the continuous attack of external force burning things which may cause a fire disaster, its trickling thing is combustion-supporting, burning, effectively reduces the fire safety evaluating hidden danger of the outer insulation construction of external wall.Ant wind load performance, weatherability, the impact strength performance of described thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure all meets the index request of JGJ144-2004 < < external wall outer insulation engineering rules > >.Compare and there is following characteristics with ordinary polystyrene foam heat-insulating board external heat preserving structure for exterior wall: insulation layer material is thermosetting polyphenylene vinyl foam warming plate, the difficult combustion of insulation layer material, carbonation rate is higher, meets not melting after fire, does not drip and drop down; Thermosetting polyphenylene vinyl foam warming plate fire resistance improves greatly, and burning grade can reach B1 level.The utility model can be widely used in, in External Thermal Insulation System, meeting the requirement of its fire protection flame retarding and energy-saving heat preserving.
A kind of improvement as present embodiment, as shown in Figure 1, described thermosetting polyphenylene vinyl foam plate is fixedly connected with the external surface of described base course wall 1 by bonding adhesive 2, fixing by connection assist 4 between described thermosetting polyphenylene vinyl foam plate and described base course wall 1; As a kind of preferred, described connection assist 4 is crab-bolt, adopts crab-bolt stationary heat solidity polystyrene foam plate can greatly reduce manufacturing cost.External surface at described thermosetting polyphenylene vinyl foam plate applies bottom finishing mucilage 5; External surface at described bottom finishing mucilage 5 is coated with glass fiber reticular cloth 6; External surface at described glass fiber reticular cloth 6 applies surface layer finishing mucilage 7; External surface at described surface layer finishing mucilage 7 is coated with finish coat 8.
Present embodiment, owing to having adopted described thermosetting polyphenylene vinyl foam plate to be fixedly connected with the external surface of described base course wall by bonding adhesive, is fixed by connection assist between described thermosetting polyphenylene vinyl foam plate and described base course wall; External surface at described thermosetting polyphenylene vinyl foam plate applies bottom finishing mucilage; External surface at described bottom finishing mucilage is coated with glass fiber reticular cloth; External surface at described glass fiber reticular cloth applies surface layer finishing mucilage; At the external surface of described surface layer finishing mucilage, be coated with the technological means of finish coat, so, can save manufacturing cost, prevent that crack performance from appearring in finish coat.The performance of described thermosetting polyphenylene vinyl foam warming plate 3 meets the adiabatic index request with molded polystyrene foamed plastics standard > > of GB/T10801.1-2002 < <; The performance of bonding mortar, finishing mucilage, glass fiber reticular cloth, connection assist should meet the index request of JGJ144-2004 < < external wall outer insulation engineering rules > >.
Claims (2)
1. a thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure, comprises base course wall and is fixed on the insulation layer on base course wall external surface, it is characterized in that: the main body of described insulation layer is thermosetting polyphenylene vinyl foam plate
,described thermosetting polyphenylene vinyl foam plate is fixedly connected with the external surface of described base course wall by bonding adhesive, between described thermosetting polyphenylene vinyl foam plate and described base course wall, by connection assist, fixes; External surface at described thermosetting polyphenylene vinyl foam plate applies bottom finishing mucilage; External surface at described bottom finishing mucilage is coated with glass fiber reticular cloth; External surface at described glass fiber reticular cloth applies surface layer finishing mucilage; External surface at described surface layer finishing mucilage is coated with finish coat.
2. thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure according to claim 1, is characterized in that: described connection assist is crab-bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149868.3U CN204001242U (en) | 2014-03-31 | 2014-03-31 | A kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149868.3U CN204001242U (en) | 2014-03-31 | 2014-03-31 | A kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001242U true CN204001242U (en) | 2014-12-10 |
Family
ID=52041265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149868.3U Expired - Lifetime CN204001242U (en) | 2014-03-31 | 2014-03-31 | A kind of thermosetting polyphenylene vinyl foam board exterior wall outer thermal insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040923A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall brick surface structure |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
| CN105040838A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall outer heat insulation paint system |
-
2014
- 2014-03-31 CN CN201420149868.3U patent/CN204001242U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040923A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall brick surface structure |
| CN105040838A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall outer heat insulation paint system |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |