CN110878598B - Assembled low-energy consumption exterior wall panel - Google Patents
Assembled low-energy consumption exterior wall panel Download PDFInfo
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- CN110878598B CN110878598B CN201911341647.XA CN201911341647A CN110878598B CN 110878598 B CN110878598 B CN 110878598B CN 201911341647 A CN201911341647 A CN 201911341647A CN 110878598 B CN110878598 B CN 110878598B
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- 238000005265 energy consumption Methods 0.000 title claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 42
- 239000006260 foam Substances 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 239000011435 rock Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000011083 cement mortar Substances 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 14
- 239000011707 mineral Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 163
- 239000004570 mortar (masonry) Substances 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 7
- 239000011094 fiberboard Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000835 fiber Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 10
- 238000004321 preservation Methods 0.000 description 4
- 210000003195 fascia Anatomy 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 241000132536 Cirsium Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
-
- 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
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
本发明涉及一种装配式低能耗外墙板，包括外墙板主体，所述外墙板主体包括两个呈镜像对称的板组及设置于两个板组之间的网格布层；板组包括贴合网格布层设置的挤塑板层、设置于挤塑板层背向网格布层一侧面的水泥泡沫板层以及设置于背向水泥泡沫板层一侧面的水泥砂浆抹面层；外墙板主体的四周均设置有封边层，封边层包括贴合外墙板主体设置的矿岩板层，矿岩板层背向外墙板主体的一侧面设置有铝板层，铝板层背向矿岩板层的一侧面设置有水泥纤维板层，外墙板主体与封边层组成墙体，墙体的每个棱边均设置有角钢；角钢上设置有与水泥砂浆抹面层平行的方钢龙骨；本发明具有保温效果好、防潮防水性强、稳定性高的优点。
The invention relates to an assembled low-energy consumption exterior wall panel, comprising an exterior wall panel main body, wherein the exterior wall panel main body comprises two mirror-symmetrical panel groups and a mesh cloth layer arranged between the two panel groups; the panel group comprises an extruded panel layer arranged in contact with the mesh cloth layer, a cement foam panel layer arranged on the side of the extruded panel layer facing away from the mesh cloth layer, and a cement mortar finishing layer arranged on the side facing away from the cement foam panel layer; edge sealing layers are arranged on all four sides of the exterior wall panel main body, the edge sealing layers comprise a mineral rock panel layer arranged in contact with the exterior wall panel main body, an aluminum panel layer is arranged on the side of the mineral rock panel layer facing away from the exterior wall panel main body, a cement fiber panel layer is arranged on the side of the aluminum panel layer facing away from the mineral rock panel layer, the exterior wall panel main body and the edge sealing layers form a wall body, and each edge of the wall body is arranged with an angle steel; a square steel keel parallel to the cement mortar finishing layer is arranged on the angle steel; the invention has the advantages of good thermal insulation effect, strong moisture and water resistance, and high stability.
Description
Technical Field
The invention belongs to the technical field of assembly type components for buildings, and particularly relates to an assembly type low-energy consumption external wall panel.
Background
Along with the rapid development of the preassembled buildings in China, the application of the preassembled buildings is more and more widespread, and particularly, in order to reduce the energy consumption of the buildings and shorten the construction period, the existing part of preassembled buildings adopts a mode of assembling prefabricated external wall boards by a frame structure main body, and the prefabricated external wall boards are prefabricated and integrally produced in factories before being transported to a construction site. However, most of the prefabricated external wall panels at present are directly used as the outer walls of the buildings, so that the requirements on the heat insulation performance of the prefabricated external wall panels are relatively high, and the heat insulation effect of the prefabricated external wall panels commonly used on the market at present is not ideal, so that the energy consumption of the buildings is increased.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the assembled low-energy-consumption external wall panel with good heat preservation effect, strong dampproof and waterproof performance and high stability.
The technical scheme of the invention is as follows:
the assembled low-energy consumption external wall panel comprises an external wall panel main body, wherein the external wall panel main body comprises two mirror-symmetrical plate groups and a grid cloth layer arranged between the two plate groups;
the board set comprises an extrusion molding board layer, a cement foam board layer and a cement mortar plastering layer, wherein the extrusion molding board layer is attached to the grid cloth layer, the cement foam board layer is arranged on one side surface of the extrusion molding board layer, which is opposite to the grid cloth layer, and the cement mortar plastering layer is arranged on one side surface of the cement foam board layer;
The outer wall plate comprises an outer wall plate body, wherein the periphery of the outer wall plate body is provided with an edge sealing layer, the edge sealing layer comprises a mineral rock plate layer which is attached to the outer wall plate body, an aluminum plate layer is arranged on one side surface of the mineral rock plate layer, which is opposite to the outer wall plate body, a cement fiber plate layer is arranged on one side surface of the aluminum plate layer, which is opposite to the mineral rock plate layer, the outer wall plate body and the edge sealing layer form a wall body, and angle steel is arranged on each edge of the wall body;
The angle steel is provided with square steel keels parallel to the cement mortar plastering layer.
Further, a bonding layer is arranged between the grid cloth layer and the extrusion molding plate layer.
Further, the thickness of the outer wall plate main body is 10-30cm.
Further, an inner facing plate layer is arranged on the upper side face of the outer wall plate main body.
Further, the inner facing board layer is a double-layer paper gypsum board.
Further, the underside of the outer wall plate main body is provided with an outer facing plate layer.
Further, the exterior facing sheet layer is an aluminum honeycomb panel.
Further, the angle steel is fixed on the wall body through bolts, and environment-friendly glue or bonding mortar is filled between the angle steel and the wall body.
Further, a foaming adhesive layer or a mortar layer is filled between the outer wall plate main body and the cement fiberboard layer.
Further, a groove is formed in the side face, facing the cement foam board layer, of the extrusion molding board layer, and a clamping block embedded in the groove is arranged on the side face, facing the extrusion molding board layer, of the cement foam board layer; the groove is any one of rectangle, trapezoid, circle and polygon.
Further, the adjacent square steel keels are tied through the bridge cut-off opposite-penetrating bolts.
Compared with the prior art, the invention has the beneficial effects that:
The application adopts the two-layer board group, wherein the board group is composed of the extruded sheet layer and the cement foam board, wherein the extruded sheet layer has good heat insulation, high strength compression resistance, good stability and corrosion resistance, and good hydrophobic moisture resistance, and can play a good role in moisture resistance and heat insulation for the building when being used as a part of the main body of the external wall board; the cement foam board has the advantages of good heat preservation, fire resistance, energy conservation and waste utilization, so that the heat preservation, heat insulation and fire resistance of the outer wall board main body are effectively improved through the combination of the extrusion molding board layer and the cement foam board; in addition, the extruded sheet layer and the cement foam sheet layer are fixedly connected through the grooves and can be matched quickly, so that the stability between the extruded sheet layer and the cement foam sheet is effectively kept, a grid cloth layer is arranged between the two sheet groups, the strength is higher, the two extruded sheet layers are firmly bonded on the two side surfaces of the grid cloth layer in a glue bonding mode, the grid cloth layer is used as the two extruded sheet layers to bond the reinforcing layer, and the two sheet groups are firmly bonded by utilizing the high-strength characteristic of the grid cloth; according to the application, the composite board consisting of the cement fiberboard layer, the aluminum board layer and the rock board layer is arranged around the outer wall board main body, so that the outer wall board main body is further protected, and the heat insulation property of the outer wall board main body is further improved; in a word, the application has the advantages of good heat preservation effect, strong dampproof and waterproof performance and high stability.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure: 1. grid cloth layer, 3, extrusion molding plate layer, 31, recess, 4, cement foam plate layer, 41, fixture block, 5, cement mortar plastering layer, 6, angle steel, 7, cement fiber board, 8, aluminum plate layer, 9, ore rock plate layer, 10, tie coat, 11, interior panel layer, 12, exterior panel layer, 13, square steel joist.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, an assembled low-energy consumption external wall panel comprises an external wall panel main body, wherein the external wall panel main body comprises two mirror-symmetrical plate groups and a grid cloth layer 1 arranged between the two plate groups;
The board set comprises an extruded sheet layer 3 attached to the grid cloth layer 1, a cement foam sheet layer 4 arranged on one side surface of the extruded sheet layer 3 back to the grid cloth layer 1, and a cement mortar plastering layer 5 arranged on one side surface of the cement foam sheet layer 4; wherein, the grid cloth layer 1 is glued and adhered on the side surface of the extrusion molding board layer 3, and in order to improve the fixed connectivity between the cement mortar plastering layer 5 and the cement foam board layer 4, the side surface of the cement foam board layer 4 facing the cement mortar plastering layer 5 is glued with the grid cloth;
The outer wall plate comprises an outer wall plate body, wherein the periphery of the outer wall plate body is provided with an edge sealing layer, the edge sealing layer comprises a mineral rock plate layer 7 attached to the outer wall plate body, an aluminum plate layer 8 is arranged on one side surface of the mineral rock plate layer 7, a cement fiber plate layer 9 is arranged on one side surface of the aluminum plate layer 8, which is opposite to the mineral rock plate layer 7, the outer wall plate body and the edge sealing layer form a wall body, and angle steel 6 is arranged on each edge of the wall body; the mineral rock plate layer 7, the aluminum plate layer 8 and the cement fiber plate layer 9 are sequentially bonded by adopting environment-friendly glue or bonding mortar, preferably bonding mortar is adopted for bonding, and the bonding mortar is cured to form a mortar layer, so that the flame retardant effect is good;
The thickness of the outer wall plate main body is the same as the length of the edge sealing layer, and the edge sealing layer completely covers the periphery of the outer wall plate main body; of course, the length of the edge sealing layer can also be smaller than the thickness of the outer wall plate main body, at the moment, the edge sealing layer is embedded in the periphery of the outer wall plate main body, and the ends of the two cement mortar plastering layers 5 protrude out of the cement foam plate layer 4 to form an accommodating space, and the edge sealing layer is embedded in the accommodating space;
Be provided with on the angle steel 6 with the square steel joist 13 of cement mortar plastering layer 5, wherein square steel joist 13 welds on the angle steel 6 that the upper or downside of cement mortar plastering layer 5 corresponds, wears to draw the bolt and drawknot through broken bridge between two adjacent square steel joists 13 to strengthen fixedly to square steel joist 13, keep the overall stability of fossil fragments frame.
In this embodiment, an adhesive layer 10 is disposed between the mesh cloth layer 1 and the extruded sheet layer 3, preferably, the adhesive layer is formed by curing adhesive mortar, and has a good flame retardant effect.
In this embodiment, the thickness of the outer wall plate body is 10-30cm, preferably, the thickness of the outer wall plate body is 20cm.
In this embodiment, the upper side of side fascia board main part is provided with interior veneer layer 11, interior veneer layer 11 is double-deck thistle board, and double-deck thistle board has good water-fast, fire-resistant, dampproofing performance, as interior veneer layer 11, effectively improves indoor wall's dampproofing, and interior veneer layer 11 can adopt conventional pendant to articulate on square steel joist 13.
In this embodiment, the lower side of the outer wall panel body is provided with an outer facing board layer 12, any facing board material may be used for the outer facing board layer 12, preferably, the outer facing board layer 12 is an aluminum honeycomb board, so as to avoid deformation of the outer facing board layer 12, and the outer facing board layer 12 may be hung on the square steel joist 13 by using a conventional hanging member.
In this embodiment, the angle steel 6 is fixed on the wall body through a bolt, and environmental protection glue or bonding mortar is filled between the angle steel 6 and the wall body.
In this embodiment, it has the foaming glue film to fill between side fascia main part and the ore rock sheet layer 7, seals between side fascia main part and the ore rock sheet layer 7 through the foaming glue film and fills, avoids appearing the condition of hollowing.
In this embodiment, the side of the extruded sheet layer 3 facing the cement foam sheet layer 4 is provided with a groove 31, the side of the cement foam sheet layer 4 facing the extruded sheet layer 4 is provided with a clamping block 41 embedded in the groove 31, wherein the clamping block 41 is formed by pouring cement foam mortar into the groove 31 when the cement foam sheet layer 4 is molded on the extruded sheet layer 3, and the cement foam mortar sheet layer 4 formed by curing the cement foam mortar is effectively fixed and bonded with the extruded sheet layer 3 by cement mortar; the grooves 31 are any one of rectangle, trapezoid, round and polygon, so that the engagement between the grooves 31 and the clamping blocks 41 is ensured, and the fixed connection performance between the extruded sheet layer 3 and the cement foam sheet layer 4 is improved.
When the fireproof external wall panel is installed, keels are manufactured on building frames (such as steel structure frames and concrete frames), then one side of an external wall panel main body with an inner facing plate layer 11 faces inwards, angle steel and the keels are fixedly connected through fixing pieces such as bolts, and fireproof sealing treatment is carried out between adjacent external wall panel main bodies; the external wall panel main body is provided with two plate groups consisting of the extrusion molding plate layer 3, the cement foam plate layer 4 and the bonding layer 10, and the periphery of the external wall panel main body is provided with plate layers consisting of the mineral rock plate layer 7, the aluminum plate layer 8 and the cement fiber plate layer 9, so that the heat insulation performance of the external wall panel main body is fully improved, the indoor heat loss is reduced, and the energy consumption of a building is reduced.
In the implementation of the invention, the extruded sheet layer 3, the cement foam sheet layer 4 and the bonding layer 10 can be formed by splicing a plurality of independent strip-shaped sheet structures with certain sizes into a whole sheet layer meeting the required size, or can be prefabricated into the sheet layer meeting the required size according to the specified size.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911341647.XA CN110878598B (en) | 2019-12-23 | 2019-12-23 | Assembled low-energy consumption exterior wall panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911341647.XA CN110878598B (en) | 2019-12-23 | 2019-12-23 | Assembled low-energy consumption exterior wall panel |
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| Publication Number | Publication Date |
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| CN110878598A CN110878598A (en) | 2020-03-13 |
| CN110878598B true CN110878598B (en) | 2024-11-19 |
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| CN114274645B (en) * | 2021-12-27 | 2024-05-03 | 江苏格构装配式房屋构件有限公司 | Wallboard manufacturing process method |
| CN116330797B (en) * | 2023-03-24 | 2024-02-02 | 上海隆振节能科技股份有限公司 | XPS extruded sheet of low coefficient of heat conductivity high strength |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211646837U (en) * | 2019-12-23 | 2020-10-09 | 河南天虹节能墙体材料有限公司 | Assembled low energy consumption side fascia |
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| KR101312186B1 (en) * | 2011-03-02 | 2013-09-26 | 정태규 | Complex Insulation plate which has the special layer characterized by nonflammabiliy, flexibility, mechanical strength |
| CN102433941A (en) * | 2011-08-31 | 2012-05-02 | 王勇 | Heat insulation composite plate of outer wall and preparation method thereof |
| CN205875503U (en) * | 2016-07-26 | 2017-01-11 | 北京清大农研科技有限公司 | There is not cold bridge assembled compound incubation side fascia |
| CN206438670U (en) * | 2016-12-28 | 2017-08-25 | 河北卉原建材有限公司 | A kind of steel wire net rack perlite composite thermal-insulation external wall panel |
| CN209293282U (en) * | 2018-12-24 | 2019-08-23 | 湖北广盛建筑产业化科技有限公司 | A kind of assembled architecture wallboard |
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| CN211646837U (en) * | 2019-12-23 | 2020-10-09 | 河南天虹节能墙体材料有限公司 | Assembled low energy consumption side fascia |
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