CN202156420U - High-performance metal composite ceiling board - Google Patents
High-performance metal composite ceiling board Download PDFInfo
- Publication number
- CN202156420U CN202156420U CN2011202492750U CN201120249275U CN202156420U CN 202156420 U CN202156420 U CN 202156420U CN 2011202492750 U CN2011202492750 U CN 2011202492750U CN 201120249275 U CN201120249275 U CN 201120249275U CN 202156420 U CN202156420 U CN 202156420U
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- CN
- China
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- performance
- pvc
- ceiling board
- foaming material
- manganese alloy
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- 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 - Fee Related
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Abstract
The utility model relates to ceiling boards, in particular to a high-performance metal composite ceiling board, which comprises a PVC (polyvinyl chloride) closed-cell foaming material (2), high-performance aluminum-magnesium-manganese alloy panels (1) and polymeric membranes (3), wherein the PVC closed-cell foaming material (2) is molded by means of co-extrusion and calendaring, the high-performance aluminum-magnesium-manganese alloy panels (1) composited with the PVC closed-cell foaming material (2) are arranged on the upper surface and on the lower surface of the PVC closed-cell foaming material (2) respectively, and each polymeric membrane (3) subjected to electronic beam curing is arranged between the PVC closed-cell foaming material (2) and each high-performance aluminum-magnesium-manganese alloy panel (1). The high-performance metal composite ceiling board is lightweight, high in strength, corrosion resistant, abrasion resistant, flame retardant and non-toxic, so as to be capable of meeting the requirements of carriages of high-speed trains on ceiling materials.
Description
Technical field
The utility model relates to ceiling board, is the compound ceiling board of a kind of high-performance metal specifically.The compound ceiling board of the described high-performance metal of the utility model is applied to be used for the furred ceiling in high speed train compartment.
Background technology
Composite metal plate is divided into metal and composite metal plate, metal and composite panel of plastic material two big classes usually, and wherein the representative of metal and composite panel of plastic material is exactly composited aluminum and plastic decking (an abbreviation aluminium-plastic panel).Composited aluminum and plastic decking adopts the polymeric adhesion material to be composited by two-layer aluminium sheet therebetween one deck plastic core material.Plastic core material generally adopts polyvinylchloride (PVC) or poly-vinyl (PE).
Composited aluminum and plastic decking is a kind of composite material, through the compound unexistent new capability of many stock blend materials that obtains, mainly shows as:
1, composited aluminum and plastic decking is to be composited by aluminium and plastic core material, compares with the aluminium sheet with identical rigidity or same thickness, and its quality is less, can reduce structural load greatly;
2, composited aluminum and plastic decking has utilized the mechanics principle of i-beam structure dexterously, has favorable rigidity, compares with single layer aluminium sheet, and its elastic limit is bigger, is difficult for deforming;
3, the coat side of composited aluminum and plastic decking can be done various colors, and rich color is ornamental strong;
4, composited aluminum and plastic decking adopts the Continuous Heat composite molding, compares with veneer, and surface evenness is high.
Though common composited aluminum and plastic decking has many advantages, directly be used for high speed train compartment furred ceiling and still do not meet the demands, because material requirements has lighter deadweight, higher intensity and anticorrosion, wear-resisting, fire-retardant, nontoxic in the high speed train.Common composited aluminum and plastic decking can't satisfy.
The utility model content
To the defective that exists in the prior art, the purpose of the utility model is to provide a kind of high-performance metal compound ceiling board, satisfies the requirement of high speed train compartment ceiling material, lightweight, high-strength, anticorrosion, wear-resisting, fire-retardant, nontoxic.
For reaching above purpose, the technical scheme that the utility model is taked is:
The compound ceiling board of a kind of high-performance metal is characterized in that, comprising:
Through the PVC of co-extrusion, calendering formation closed cell foamed material 2,
The upper and lower surfaces of PVC closed cell foamed material 2 is provided with the high-performance aluminum magnesium-manganese alloy panel 1 compound with it,
And be provided with polymeric membrane 3 between PVC closed cell foamed material 2 and the high-performance aluminum magnesium-manganese alloy panel 1 through electron-beam curing.
The compound ceiling board of the described high-performance metal of the utility model satisfies the requirement of high speed train compartment ceiling material, lightweight, high-strength, anticorrosion, wear-resisting, fire-retardant, nontoxic.
Description of drawings
The utility model has following accompanying drawing:
The structural representation of the compound ceiling board of Fig. 1 high-performance metal.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.
As shown in Figure 1, the compound ceiling board of the described high-performance metal of the utility model comprises:
Through the PVC of co-extrusion, calendering formation (polyvinylchloride) closed cell foamed material 2,
The upper and lower surfaces of PVC closed cell foamed material 2 is provided with the high-performance aluminum magnesium-manganese alloy panel 1 compound with it,
And be provided with polymeric membrane 3 between PVC closed cell foamed material 2 and the high-performance aluminum magnesium-manganese alloy panel 1 through electron-beam curing (EBC).
The compound ceiling board of the described high-performance metal of the utility model, manufacture craft is following:
PVC closed cell foamed material 2 is through co-extrusion, calendering formation, and is compound with high-performance aluminum magnesium-manganese alloy panel 1 through the polymeric membrane 3 of electron-beam curing (EBC) again, produces the compound ceiling board sheet material of High Performance through shaping, air-cooled, rip cutting, traction operations such as (VVVF).
PVC closed cell foamed material 2 is a PVC closed pore foamed core material, is the electronic curing polymeric membrane through the polymeric membrane 3 of electron-beam curing (EBC).
The utility model adopts Al-Mg-Mn alloy plane materiel, import PVC closed pore foamed core material to be composited.
The import closed pore core that adopts is a kind of recyclable, thermoplastic material, has excellent fire retardant, low cigarette, nontoxic performance, and the range of capacity of wide model.Owing to reached the M1/F1 standard of method mark NF F16-101, and met DIN 5510S4ST2SR2 standard, be specially adapted to the high field of performance requriements to FST (fire-retardant, low cigarette, nontoxic).And have good mechanical performance and a resist chemical performance.Except good compression and cutting performance are arranged, also have low water absorbable and excellent sound insulation, heat-proof quality.Can with all resins commonly used compatible (alkide resin, vinylite and epoxy resin), comprise that those have the resin of higher styrene-content.Can also carry out hand to it and stick with paste, technologies such as vacuum bag pressure and water conservancy diversion.High processing temperature (150 ℃+) can be used in combination it with various " industry " preimpregnation material.Also be easy to it is carried out hot forming.
Plane materiel adopts the high-performance aluminum magnesium-manganese alloy, and this alloy material has good intensity and ductility.Facestock surface adopts the continuous japanning of roller coating in advance to handle, and has added special anti-stroke, anticorrosion composition in the finish paint, has well wear-resistant, corrosion resistance.
The compound ceiling board of the described high-performance metal of the utility model; Its machine-shaping has been used special electron-beam curing (EBC) and has been handled; Anti-deviation transmission (VVVF) system; Reach numerous advanced processing and forming technologies interlock completion such as special (PID) thermostatic control system, formed comparatively perfect industrialization contour machining procedure technology.Its technological process is: PVC closed pore foaming co-extrusion-calendering formation-electron-beam curing (EBC) is compound-and shaping-air-cooled-rip cutting-traction (VVVF).
The stable performance of PVC closed pore foamed core material, to moment amount of compression to change ability to bear strong, thickness is adjustable, structure is tough and tensile after the moulding, can guarantee that through special runner design and thermostatically-controlled equipment constant temperature, constant speed, discharging are stable.Guaranteed the plate surfacing by rack-style two roll calendar machines extruding and the traction of compound traction machine, and can adjust and be controlled to type thickness.Al-Mg-Mn alloy sheet material (calling aluminium sheet in the following text) transmits through tension control system, can guarantee under the tension force of setting, to stablize smooth conveying, and flatten when carrying.Aluminium sheet need carry out preheating before composite molding, through aluminium sheet preheating deflector roll heat-conducting system pulling aluminium sheet, balanced entering composite molding part is carried out compound according to the temperature of setting.
Composite system is hot-pressed onto the thickness that sets through the electronic curing polymeric membrane with unshaped composite metal ceiling tile; And the profile pattern of adjustment composite board and reinforcement composite force, can obtain the good metal composite ceiling tile of intensity high-flatness through cooling and shaping again.
The content of not doing in this specification sheets to describe in detail belongs to this area professional and technical personnel's known prior art.
Claims (1)
1. the compound ceiling board of high-performance metal is characterized in that, comprising:
Through the PVC of co-extrusion, calendering formation closed cell foamed material (2),
The upper and lower surfaces of PVC closed cell foamed material (2) is provided with the high-performance aluminum magnesium-manganese alloy panel (1) compound with it,
And be provided with polymeric membrane (3) between PVC closed cell foamed material (2) and the high-performance aluminum magnesium-manganese alloy panel (1) through electron-beam curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202492750U CN202156420U (en) | 2011-07-15 | 2011-07-15 | High-performance metal composite ceiling board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202492750U CN202156420U (en) | 2011-07-15 | 2011-07-15 | High-performance metal composite ceiling board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202156420U true CN202156420U (en) | 2012-03-07 |
Family
ID=45764064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202492750U Expired - Fee Related CN202156420U (en) | 2011-07-15 | 2011-07-15 | High-performance metal composite ceiling board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202156420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694605A (en) * | 2014-01-17 | 2014-04-02 | 江西省建筑材料工业科学研究设计院 | PVC (polyvinyl chloride) foaming aluminum-plastic building template |
-
2011
- 2011-07-15 CN CN2011202492750U patent/CN202156420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694605A (en) * | 2014-01-17 | 2014-04-02 | 江西省建筑材料工业科学研究设计院 | PVC (polyvinyl chloride) foaming aluminum-plastic building template |
| CN103694605B (en) * | 2014-01-17 | 2016-05-18 | 江西省建筑材料工业科学研究设计院 | PVC foaming aluminum plastic building mould |
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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: 20120307 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |