CN203049812U - Rigid foam polyurethane composite board used for wall heat preservation - Google Patents
Rigid foam polyurethane composite board used for wall heat preservation Download PDFInfo
- Publication number
- CN203049812U CN203049812U CN2013200565417U CN201320056541U CN203049812U CN 203049812 U CN203049812 U CN 203049812U CN 2013200565417 U CN2013200565417 U CN 2013200565417U CN 201320056541 U CN201320056541 U CN 201320056541U CN 203049812 U CN203049812 U CN 203049812U
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- CN
- China
- Prior art keywords
- foam polyurethane
- rigid foam
- wall
- heat preservation
- thermal insulating
- 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
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- 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
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
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- 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
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
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- Building Environments (AREA)
Abstract
The utility model relates to a rigid foam polyurethane composite board used for wall heat preservation and belongs to the technical field of building energy conservation and thermal insulation material. The rigid foam polyurethane composite board used for the wall heat preservation is characterized by comprising an inner core, a protection layer wrapping the periphery of the inner core and boundary layers, wherein the boundary layers are attached to the upper surface and the lower surface of the protection layer in a wrapped mode. The inner core is a noncombustible inorganic vacuum insulation heat preservation board. The rigid foam polyurethane composite board used for the wall heat preservation has good heat preservation performance, can meet 65% requirements of building energy conservation well, and is high in bonding strength and convenient to construct and operate. After installed on a wall, the rigid foam polyurethane composite board greatly improves the integral fireproof performance of a wall heat preservation system. The rigid foam polyurethane composite board can be widely used in heat preservation, heat insulation and water resistance systems in the wall, an outer wall and a roof of a building.
Description
Technical field
The utility model relates to a kind of wall thermal insulating rigid foam polyurethane, belongs to the building energy-saving heat-insulating material technical field.
Background technology
Building energy conservation is the strategy of sustainable development that the Chinese government vigorously advocates in recent years, is the important state basic policy that helps energy-saving and emission-reduction, environmental protection, to building masonry wall be incubated, heat insulation processing is to implement one of important measures of building energy conservation.In order to satisfy the requirement of building energy conservation 65%, the building masonry wall insulation is obvious day by day to the effect of building energy conservation with material, and country is also more and more higher to the requirement of building fireproof performance simultaneously.
The hard-foam polyurethane material has very excellent insulation, waterproof, heat-proof quality, it is the desirable wall heat insulation material that can satisfy building energy conservation 65% even requirements at the higher level well, but it belongs to organic material, and fireproof performance is relatively poor, has influenced its extensive use to a certain extent.The vacuum thermal insulation plate is a kind of novel wall heat insulating material, has very excellent heat-insulating property and fireproof performance simultaneously, but its exist the constructing operation inconvenience again, internal vacuum can't continue shortcomings such as assurance, has also limited its extensive use.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and the wall thermal insulating rigid foam polyurethane of a kind of reasonable in design, constructing operation convenience, excellent combination property is provided.
The utility model is achieved through the following technical solutions:
A kind of wall thermal insulating rigid foam polyurethane, its special character are to comprise the vacuum thermal insulation plate 1 as inner core, the boundary layer 3 that is coated on the overcoat 2 of vacuum thermal insulation plate 1 periphery and is covered on overcoat 2 upper and lower surfaces.
Described wall thermal insulating is 600-3000mm with rigid foam polyurethane length, and width is 300-1500mm, and thickness is 10-200mm;
Described vacuum thermal insulation plate 1 has very excellent insulation and fireproof performance, and its length is 200-1000mm, and width is 50-500mm, and thickness is 5-150mm;
The hard-foam polyurethane layer of described overcoat 2 for vacuum thermal insulation plate 1 environmental sealing is lived, thermal-insulating waterproof excellent performance, adhesion strength height;
Described boundary layer 3 is any one in the flame retardant type boundary materials such as interface coiled material, interface sheet material, interfacial agents layer;
The thickness of described boundary layer 3 is 0.01-5.0mm;
Described wall thermal insulating is with rigid foam polyurethane inside a plurality of relatively independent vacuum thermal insulation plates 1 that can evenly distribute as required, as 2-8;
Described wall thermal insulating is provided with mark line 4 for mark vacuum thermal insulation plate 1 outline with the external surface of rigid foam polyurethane.
A kind of wall thermal insulating of the utility model rigid foam polyurethane reasonable in design, hard-foam polyurethane heat insulating material and inorganic vacuum thermal insulation material advantage have separately been taken full advantage of, has excellent heat-insulating property, can satisfy the requirement of building energy conservation 65% well, adhesion strength height, constructing operation are conveniently, increase the whole fireproof performance of wall insulation system behind the last wall greatly, can be widely used in building masonry wall inner, external wall and roof heat insulation, heat insulation, waterproofing system.
Description of drawings
Fig. 1: front view of the present utility model;
Fig. 2: a-a' cross-sectional view of the present utility model;
Fig. 3: be the front view in the utility model specific embodiment;
Among the figure: 1, vacuum thermal insulation plate, 2, overcoat, 3, boundary layer, 4, mark line.
The specific embodiment
Provide the specific embodiment of the present utility model below with reference to accompanying drawing, be used for the utility model is described further.
A kind of wall thermal insulating rigid foam polyurethane, length are 600-3000mm, and width is 300-1500mm, and thickness is 10-200mm; With reference to Fig. 1, the boundary layer 3 that comprises vacuum thermal insulation plate 1, is coated on the overcoat 2 of vacuum thermal insulation plate 1 periphery and is covered on overcoat 2 upper and lower surfaces.The vacuum thermal insulation plate belongs to A level material, can effectively delay flame transmission behind the last wall, spread, and it has very excellent heat-insulating property, and coefficient of thermal conductivity is lower than 0.010 W/mK, and it is of a size of length is 200-1000mm, width is 50-500mm, and thickness is 5-150mm; Overcoat 2 is hard-foam polyurethanes that vacuum thermal insulation plate 1 environmental sealing is lived, the insulation, heat insulation, water resistance is excellent, the adhesion strength height; Boundary layer 3 is any one in the flame retardant type boundary materials such as interface coiled material, interface sheet material, interfacial agents, and thickness is 0.01-5.0mm.Described wall thermal insulating is with rigid foam polyurethane inside four the relatively independent vacuum thermal insulation plates 1 that can evenly distribute as required; Described wall thermal insulating is provided with mark line 4 for mark vacuum thermal insulation plate 1 outline with the external surface of rigid foam polyurethane.
This thermal insulating composite panel reasonable in design; vacuum thermal insulation plate and hard-foam polyurethane warming plate advantage have separately been taken full advantage of; has excellent fire prevention; heat-insulating property; active caking property extremely strong when utilizing overcoat 2 hard-foam polyurethane foamings is wrapped up inner core 1 vacuum thermal insulation plate; seal up; can protect its inner vacuum material; effectively prevent the reduction of its vacuum; simultaneously overcoat 2 with inner core 1 with boundary layer 3 secure bond; form a guaranteed organic whole of adhesion strength; therefore; it is low that this thermal insulating composite panel has overcome conventional vacuum heat insulating thermal preserving board surface adhesion strength well; vacuum can't continue shortcomings such as assurance; the surface layer up and down of this thermal insulating composite panel is the boundary layer 3 of flame retardant type boundary material composition simultaneously; further strengthened the fireproof performance of this thermal insulating composite panel; also played good interface humidification simultaneously; directly get final product by the general polymer mortar bonding during last wall; need not to carry out loaded down with trivial details interface processing; constructing operation is convenient and swift; and between itself and the body of wall basic unit bonding firmly, safety is guaranteed.This wall thermal insulating with wall on the rigid foam polyurethane after, vacuum thermal insulation plate wherein itself is exactly the fire barrier, fire can effectively delay flame transmission when taking place, spread, and has improved the whole fireproof performance of wall insulation system greatly.Therefore, this wall thermal insulating can be widely used in building masonry wall inner, external wall and roof heat insulation, heat insulation, waterproofing system with rigid foam polyurethane.
Above-described embodiment just is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model practicalness; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall within the protection domain of the present utility model.
Claims (8)
1. a wall thermal insulating rigid foam polyurethane is characterized in that comprising the vacuum thermal insulation plate (1) as inner core, the boundary layer (3) that is coated on the overcoat (2) of vacuum thermal insulation plate (1) periphery and is covered on overcoat (2) upper and lower surface.
2. a kind of wall thermal insulating rigid foam polyurethane according to claim 1 is characterized in that described wall thermal insulating is 600-3000mm with rigid foam polyurethane length, and width is 300-1500mm, and thickness is 10-200mm.
3. a kind of wall thermal insulating rigid foam polyurethane according to claim 1 is characterized in that described vacuum thermal insulation plate (1) length is 200-1000mm, and width is 50-500mm, and thickness is 5-150mm.
4. according to the described a kind of wall thermal insulating rigid foam polyurethane of claim 1, it is characterized in that the hard-foam polyurethane layer of described overcoat (2) for vacuum thermal insulation plate (1) environmental sealing is lived.
5. according to the described a kind of wall thermal insulating rigid foam polyurethane of claim 1, it is characterized in that described boundary layer (3) is interface coiled material or interface sheet material or interfacial agents layer.
6. according to the described a kind of wall thermal insulating rigid foam polyurethane of claim 1, the thickness that it is characterized in that described boundary layer (3) is 0.01-5.0mm.
7. according to the described a kind of wall thermal insulating rigid foam polyurethane of claim 1, it is characterized in that described wall thermal insulating inner evenly distribution 2-8 the vacuum thermal insulation plate (1) of rigid foam polyurethane.
8. according to the described a kind of wall thermal insulating rigid foam polyurethane of claim 1, it is characterized in that described wall thermal insulating is provided with mark line (4) for mark vacuum thermal insulation plate (1) outline with the external surface of rigid foam polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200565417U CN203049812U (en) | 2013-02-01 | 2013-02-01 | Rigid foam polyurethane composite board used for wall heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200565417U CN203049812U (en) | 2013-02-01 | 2013-02-01 | Rigid foam polyurethane composite board used for wall heat preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049812U true CN203049812U (en) | 2013-07-10 |
Family
ID=48732779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200565417U Expired - Lifetime CN203049812U (en) | 2013-02-01 | 2013-02-01 | Rigid foam polyurethane composite board used for wall heat preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049812U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941632A (en) * | 2020-08-25 | 2020-11-17 | 重庆君秀科技有限公司 | Energy-saving self-heat-insulation prefabricated wall body for building |
| CN112281691A (en) * | 2020-10-23 | 2021-01-29 | 陈�峰 | Highway sound insulation advertisement wallboard |
| CN112282495A (en) * | 2020-10-23 | 2021-01-29 | 陈�峰 | Noise-reduction protection partition wall prefabricated wallboard |
-
2013
- 2013-02-01 CN CN2013200565417U patent/CN203049812U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941632A (en) * | 2020-08-25 | 2020-11-17 | 重庆君秀科技有限公司 | Energy-saving self-heat-insulation prefabricated wall body for building |
| CN112281691A (en) * | 2020-10-23 | 2021-01-29 | 陈�峰 | Highway sound insulation advertisement wallboard |
| CN112282495A (en) * | 2020-10-23 | 2021-01-29 | 陈�峰 | Noise-reduction protection partition wall prefabricated wallboard |
| CN112282495B (en) * | 2020-10-23 | 2022-06-17 | 长沙市维创环保工程设备有限公司 | Noise-reduction protection partition wall prefabricated wallboard |
| CN112281691B (en) * | 2020-10-23 | 2022-12-02 | 陈�峰 | Highway sound insulation advertisement wallboard |
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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: 20130710 |