CN201943221U - Composite thermal-insulation wall - Google Patents
Composite thermal-insulation wall Download PDFInfo
- Publication number
- CN201943221U CN201943221U CN2010206595268U CN201020659526U CN201943221U CN 201943221 U CN201943221 U CN 201943221U CN 2010206595268 U CN2010206595268 U CN 2010206595268U CN 201020659526 U CN201020659526 U CN 201020659526U CN 201943221 U CN201943221 U CN 201943221U
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- Prior art keywords
- layer
- wall
- polyphenyl plate
- heat preserving
- plate heat
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- Expired - Fee Related
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Abstract
The utility model discloses a composite thermal-insulation wall comprising an in-site pouring concrete wall. An expansion polyphenyl plate thermal-insulation layer casted together with the in-site pouring concrete wall is arranged at the outer side of the in-site pouring concrete wall; a fireproofing protection layer is coated outside the expansion polyphenyl plate thermal-insulation layer; a wall ornament surface layer is arranged outside the fireproofing protection layer; an anti-cracking protection layer is arranged between the fireproofing protection layer and the wall ornament surface layer; and the fireproofing protection layer is an expansion vitrified micro bubble light mortar layer. For the wall, the composite load is small, the comprehensive performances of thermal insulation and fire prevention are good, the construction is simple, and the maintenance is convenient.
Description
Technical field
The utility model relates to the wall thermal insulation technology field, especially a kind of composite thermal-insulating wall.
Background technology
At present, External Thermal Insulation Technology for External has obtained bigger promotion and application at home as a kind of advanced person's insulation form.The external thermal insulation system that China's construction market is used mainly contains following several: polyphenyl plate thin plastering heat-insulation system, adhesive polystyrene granule heat-insulating system, steel wire net rack polyphenyl plate heat preserving system, polyurethane heat-insulation system, extruded polystyrene plate heat preserving system.But the shortcoming the most outstanding, most critical that these a few class external thermal insulation systems exist be easy to crack, easily come off, fireproof performance and poor durability.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of construction easily, the compound load of body of wall is little, comprehensive insulation, the composite thermal-insulating wall that fireproof performance is good.
For solving the problems of the technologies described above; the utility model comprises in-situ concrete wall; its design feature is that the outside of described in-situ concrete wall is provided with the expansion polyphenyl plate heat preserving layer that is cast in it; be wiped with fireproof jointing sheath outside the expansion polyphenyl plate heat preserving layer, fireproof jointing sheath is provided with the wall facing layer outward.
Between fireproof jointing sheath and wall facing layer, be provided with the cracking resistance overcoat; In the cracking resistance overcoat, be embedded with alkaline-resisting grid cloth.
Described expansion polyphenyl plate heat preserving layer is vertical groove expansion polyphenyl plate heat preserving layer or steel wire net rack expansion polyphenyl plate heat preserving layer.
Described wall facing layer is a walltile.
Described fireproof jointing sheath is an expanded and vitrified small ball lightweight screed layer.
Be provided with the steel wire holdfast between described expansion polyphenyl plate heat preserving layer and the in-situ concrete wall.
After adopting said structure; owing to be provided with the expansion polyphenyl plate heat preserving layer that is cast in it in the outside of in-situ concrete wall; reduced the compound load of body of wall; outside the expansion polyphenyl plate heat preserving layer, be wiped with fireproof jointing sheath; comprehensive heat-insulating property of body of wall and flameproof effect have been improved; improved the combination property of building structure simultaneously, and construction is simple, is convenient to maintenance.And fireproof jointing sheath is an expanded and vitrified small ball lightweight screed layer; be because expanded and vitrified small ball is a kind of inorganic light weight particulate species material monomer with better heat-insulating property; its inner porous cavity; surface vitreous sealing; gloss is level and smooth; physicochemical property is stable; has light weight; adiabatic; fire prevention; high-low temperature resistant; anti-aging; excellent specific properties such as water absorption rate is little; it is a kind of environment-friendly type high performance heat preserving and insulating material; utilize expanded and vitrified small ball to replace traditional light material in the heat preserving and insulating material; thereby improve insulation and other fire savety energy of heat preserving and insulating material; solved the fire prevention of existing building organic heat-insulating system; levelling; reduce weak points such as insulation layer surface load, improved the building heat insulation system overall performance.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is a cross-sectional view of the present utility model.
The specific embodiment
Composite thermal-insulating wall shown in Figure 1 comprises in-situ concrete wall 1; be provided with the expansion polyphenyl plate heat preserving layer 2 that is cast in it in the outside of in-situ concrete wall 1; be provided with steel wire holdfast 7 between expansion polyphenyl plate heat preserving layer 2 and the in-situ concrete wall 1; steel wire holdfast 7 and expansion polyphenyl plate heat preserving layer 2 and concrete wall 1 cast-in-site are together; expansion polyphenyl plate heat preserving layer 2 is vertical groove expansion polyphenyl plate heat preserving layer or steel wire net rack expansion polyphenyl plate heat preserving layer; outside expansion polyphenyl plate heat preserving layer 2, be wiped with fireproof jointing sheath 3; fireproof jointing sheath 3 is an expanded and vitrified small ball lightweight screed layer; utilize the expanded and vitrified small ball lightweight screed to carry out the metope levelling; the fireproof jointing sheath 3 outer wall facing layers 6 that are provided with; wall facing layer 6 is coating facial ornament layer or walltile; between fireproof jointing sheath 3 and wall facing layer 6, be provided with cracking resistance overcoat 5, in cracking resistance overcoat 5, be embedded with alkaline-resisting grid cloth 4.
Claims (7)
1. composite thermal-insulating wall; comprise in-situ concrete wall (1); the outside that it is characterized in that described in-situ concrete wall (1) is provided with the expansion polyphenyl plate heat preserving layer (2) that is cast in it; outside expansion polyphenyl plate heat preserving layer (2), be wiped with fireproof jointing sheath (3), the outer wall facing layer (6) that is provided with of fireproof jointing sheath (3).
2. composite thermal-insulating wall according to claim 1 is characterized in that being provided with cracking resistance overcoat (5) between fireproof jointing sheath (3) and wall facing layer (6).
3. composite thermal-insulating wall according to claim 2 is characterized in that being embedded with alkaline-resisting grid cloth (4) in cracking resistance overcoat (5).
4. composite thermal-insulating wall according to claim 1 is characterized in that described expansion polyphenyl plate heat preserving layer (2) is vertical groove expansion polyphenyl plate heat preserving layer or steel wire net rack expansion polyphenyl plate heat preserving layer.
5. composite thermal-insulating wall according to claim 1 is characterized in that described wall facing layer (6) is a walltile.
6. composite thermal-insulating wall according to claim 1 is characterized in that described fireproof jointing sheath (3) is an expanded and vitrified small ball lightweight screed layer.
7. composite thermal-insulating wall according to claim 1 is characterized in that being provided with steel wire holdfast (7) between described expansion polyphenyl plate heat preserving layer (2) and the in-situ concrete wall (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206595268U CN201943221U (en) | 2010-12-15 | 2010-12-15 | Composite thermal-insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206595268U CN201943221U (en) | 2010-12-15 | 2010-12-15 | Composite thermal-insulation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201943221U true CN201943221U (en) | 2011-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206595268U Expired - Fee Related CN201943221U (en) | 2010-12-15 | 2010-12-15 | Composite thermal-insulation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201943221U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046660A (en) * | 2012-12-17 | 2013-04-17 | 天津英康科技发展有限公司 | Vitrified micro-bead fireproof isolation band plate and manufacturing as well as construction method |
| CN103437439A (en) * | 2013-08-15 | 2013-12-11 | 山东龙新建材股份有限公司 | Prefabricated steel wire net rack thermal insulation plate, manufacturing method of prefabricated steel wire net rack thermal insulation plate and construction method of prefabricated steel wire net rack thermal insulation plate |
| CN106592811A (en) * | 2016-12-09 | 2017-04-26 | 安徽省根源光大节能建材有限公司 | Construction method for heat preservation wall |
| CN106677431A (en) * | 2015-11-05 | 2017-05-17 | 中国华冶科工集团有限公司 | Outer wall modeling column construction method |
-
2010
- 2010-12-15 CN CN2010206595268U patent/CN201943221U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046660A (en) * | 2012-12-17 | 2013-04-17 | 天津英康科技发展有限公司 | Vitrified micro-bead fireproof isolation band plate and manufacturing as well as construction method |
| CN103046660B (en) * | 2012-12-17 | 2015-01-07 | 天津英康科技股份有限公司 | Vitrified micro-bead fireproof isolation band plate and manufacturing as well as construction method |
| CN103437439A (en) * | 2013-08-15 | 2013-12-11 | 山东龙新建材股份有限公司 | Prefabricated steel wire net rack thermal insulation plate, manufacturing method of prefabricated steel wire net rack thermal insulation plate and construction method of prefabricated steel wire net rack thermal insulation plate |
| CN106677431A (en) * | 2015-11-05 | 2017-05-17 | 中国华冶科工集团有限公司 | Outer wall modeling column construction method |
| CN106592811A (en) * | 2016-12-09 | 2017-04-26 | 安徽省根源光大节能建材有限公司 | Construction method for heat preservation wall |
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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 |
Granted publication date: 20110824 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |