CN107447912A - A kind of composite thermo-insulating wall board - Google Patents
A kind of composite thermo-insulating wall board Download PDFInfo
- Publication number
- CN107447912A CN107447912A CN201710574709.6A CN201710574709A CN107447912A CN 107447912 A CN107447912 A CN 107447912A CN 201710574709 A CN201710574709 A CN 201710574709A CN 107447912 A CN107447912 A CN 107447912A
- Authority
- CN
- China
- Prior art keywords
- aluminium sheet
- heat
- glass magnesium
- insulation layer
- magnesium board
- 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.)
- Withdrawn
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Classifications
-
- 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
- E04C2/32—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/324—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with incisions or reliefs in the surface
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of composite thermo-insulating wall board, belong to building materials field, including glass magnesium board, the aluminium sheet that is bonded in the heat-insulation layer of glass magnesium board lower surface, is bonded in glass magnesium board upper surface；The lower surface of aluminium sheet has the multiple fins being intervally arranged along aluminium sheet length direction, accelerated cement is provided between aluminium sheet and glass magnesium board, and accelerated cement is filled to the interval between adjacent lugs；The composition of heat-insulation layer includes：Phenolic resin, fire retardant, foaming agent, curing agent, reinforcing agent, and stirred to solidify in the mould of the slurry injection molding machine formed by said components and formed；Accelerated cement is injected between aluminium sheet and glass magnesium board, is bonded after solidification with heat-insulation layer.The bulk strength of wallboard is high, and external force resistance function admirable, cementitiousness is strong, and heat-insulation layer makes wall aqueous vapor can be kept to balance under various climatic environments, has the functions such as heat-insulated, water-impervious, fire prevention.
Description
Technical field
The present invention relates to building materials field, in particular to a kind of composite thermo-insulating wall board.
Background technology
With social development, wall reform policy comes into effect；It can specifically be rendered as：It is a large amount of general due to skyscraper
And therefore masonry structure building it is also fewer and fewer, i.e., it is fewer and fewer to do load bearing wall with " brick ", then the substitute is ash wall body plate
Material.
At present, the species of in the market wall board is more and more, wherein having gypsum or cement light partition wall using more
Plate, color steel, steel wire net rack cystosepiment, plasterboard, the big plates of PC, lateral aperture concrete panel, activated carbon wall and new partition wall
Plate etc..Except needing that there is preferable heat-insulating property, it is also necessary to there is good intensity and external force resistance performance, it is generally all real at present
The light and suitable heat-insulating property in weight is showed, but its overall intensity and external force resistance performance be not also good enough.
The content of the invention
It is an object of the invention to provide a kind of composite thermo-insulating wall board, to solve above-mentioned existing for current wall board ask
Topic.
To realize the object of the invention, the technical scheme that uses for：A kind of composite thermo-insulating wall board, including glass magnesium board, be bonded in
The heat-insulation layer of glass magnesium board lower surface, the aluminium sheet for being bonded in glass magnesium board upper surface；The lower surface of aluminium sheet has along aluminium sheet length direction
The multiple fins being intervally arranged, accelerated cement is provided between aluminium sheet and glass magnesium board, and accelerated cement is filled to adjacent lugs
Between interval in；The composition of heat-insulation layer includes：Phenolic resin, fire retardant, foaming agent, curing agent, reinforcing agent, and by above-mentioned group
Divide in the mould of the slurry injection molding machine of stirring formation to solidify and form；Accelerated cement is injected between aluminium sheet and glass magnesium board, is solidified
Bonded afterwards with heat-insulation layer.
Further, the thickness of the heat-insulation layer is 30-80mm.
Further, last layer reticular fibre film is covered in the upper surface of heat-insulation layer.
Further, skin of paint is set in the upper surface of aluminium sheet.
Further, the skin of paint is divided into putty bisque and top coat layer.
Further, the thickness of the skin of paint is 0.2mm.
The invention has the advantages that with good heat-insulating property, and stabilized structure, the bulk strength of wallboard is high,
External force resistance function admirable, fin enhances the bond strength between aluminium sheet and glass magnesium board, and accelerated cement enters between fin
Mutual combination grip is also increased, cementitiousness is strong, and heat-insulation layer makes wall aqueous vapor can be kept to put down under various climatic environments
Weighing apparatus, phenomena such as preventing the mouldy blackening of wall ponding, there is the functions such as heat-insulated, water-impervious, fire prevention.
Embodiment
The present invention is described in further detail below by specific examples of the implementation.
Composite thermo-insulating wall board provided by the invention, including glass magnesium board, be bonded in the heat-insulation layer of glass magnesium board lower surface, be bonded in
The aluminium sheet of glass magnesium board upper surface；The lower surface of aluminium sheet has multiple fins for being intervally arranged along aluminium sheet length direction, aluminium sheet with
Accelerated cement is provided between glass magnesium board, and accelerated cement is filled to the interval between adjacent lugs；Heat-insulation layer into subpackage
Contain：Phenolic resin, fire retardant, foaming agent, curing agent, reinforcing agent, and the slurry injection molding machine formed is stirred by said components
Mould in solidify and form；Accelerated cement is injected between aluminium sheet and glass magnesium board, is bonded after solidification with heat-insulation layer.
Fin is formed in one with aluminium sheet and is process, and fin enhances the bond strength between aluminium sheet and glass magnesium board, and
And accelerated cement also increases mutual combination grip between fin, cementitiousness is strong, and heat-insulation layer makes wall in various gas
Waiting can keep aqueous vapor to balance under environment, phenomena such as preventing the mouldy blackening of wall ponding.
The thickness of heat-insulation layer is 30-80mm, and specifically settable thickness is 55mm.Last layer net is covered in the upper surface of heat-insulation layer
Shape tunica fibrosa.Skin of paint is set in the upper surface of aluminium sheet, with decoration, the thickness of skin of paint is 0.2mm.Skin of paint is divided into powder of lacquer putty for use on
Layer and top coat layer.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, there can be various modifications and variations in the spirit and principles in the present invention, these equivalent modifications or replacement etc.,
It is all contained within protection scope of the present invention.
Claims (6)
1. a kind of composite thermo-insulating wall board, it is characterised in that including glass magnesium board, the heat-insulation layer for being bonded in glass magnesium board lower surface, bonding
Aluminium sheet in glass magnesium board upper surface；The lower surface of aluminium sheet has the multiple fins being intervally arranged along aluminium sheet length direction, in aluminium sheet
Accelerated cement is provided between glass magnesium board, and accelerated cement is filled to the interval between adjacent lugs；The composition of heat-insulation layer
Comprising：Phenolic resin, fire retardant, foaming agent, curing agent, reinforcing agent, and the slurry injection moulding formed is stirred by said components
Solidification forms in the mould of machine；Accelerated cement is injected between aluminium sheet and glass magnesium board, is bonded after solidification with heat-insulation layer.
2. composite thermo-insulating wall board according to claim 1, it is characterised in that the thickness of the heat-insulation layer is 30-80mm.
3. composite thermo-insulating wall board according to claim 1, it is characterised in that it is netted to cover last layer in the upper surface of heat-insulation layer
Tunica fibrosa.
4. composite thermo-insulating wall board according to claim 1, it is characterised in that skin of paint is set in the upper surface of aluminium sheet.
5. composite thermo-insulating wall board according to claim 4, it is characterised in that the skin of paint is divided into putty bisque and finish paint
Layer.
6. composite thermo-insulating wall board according to claim 4, it is characterised in that the thickness of the skin of paint is 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574709.6A CN107447912A (en) | 2017-07-14 | 2017-07-14 | A kind of composite thermo-insulating wall board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574709.6A CN107447912A (en) | 2017-07-14 | 2017-07-14 | A kind of composite thermo-insulating wall board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107447912A true CN107447912A (en) | 2017-12-08 |
Family
ID=60487996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710574709.6A Withdrawn CN107447912A (en) | 2017-07-14 | 2017-07-14 | A kind of composite thermo-insulating wall board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107447912A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005471A (en) * | 2019-12-03 | 2020-04-14 | 江苏科趣新材料科技有限公司 | Heat-insulation wallboard |
-
2017
- 2017-07-14 CN CN201710574709.6A patent/CN107447912A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005471A (en) * | 2019-12-03 | 2020-04-14 | 江苏科趣新材料科技有限公司 | Heat-insulation wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171208 |
|
| WW01 | Invention patent application withdrawn after publication |