CN203782907U - PIR compound laminboard provided with double stainless-steel boards - Google Patents
PIR compound laminboard provided with double stainless-steel boards Download PDFInfo
- Publication number
- CN203782907U CN203782907U CN201420132624.4U CN201420132624U CN203782907U CN 203782907 U CN203782907 U CN 203782907U CN 201420132624 U CN201420132624 U CN 201420132624U CN 203782907 U CN203782907 U CN 203782907U
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- pir
- laminboard
- stainless steel
- board
- boards
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Abstract
The utility model discloses a PIR compound laminboard provided with double stainless-steel boards, and provides the PIR compound laminboard provided with the double-stainless-steel boards, which is corrosion-resistant, fire-resistant and water-resistant, and has a relatively good heat preservation effect. The PIR compound laminboard comprises a board body, and is characterized in that an upper board and a lower board of the board body are stainless steel boards; a sandwich part in the middle of the board body adopts a PIR foam core material; inner surfaces of the upper stainless steel board and the lower stainless steel board are sprayed with adhesive layers. The PIR compound laminboard provided with the double stainless-steel boards are made by the following processes: pressing the upper stainless steel board and the lower stainless steel board through a pressing machine; then, spraying the inner surfaces of the stainless steel boards with one-component adhesives to enable the stainless steel boards to enter into a PIR foaming process; carrying on mould pressing through a laminating machine and high temperature compounding. The PIR compound laminboard overcomes defects, such as, bad rusting-resistance of color-coating steel boards, poor flame-retardant effect of ordinary polyurethane, and bad adhesiveness between stainless steel and the PIR core material, and achieves excellent effects in corrosion resistance, fire resistance, water resistance and heat preservation; moreover, the PIR compound laminboard is easy to construct and short in construction period.
Description
Technical field
The utility model relates to a kind of heat insulation plate for building, relates in particular to a kind of pair of corrosion resistant plate face PIR composite laminboard.
Background technology
At present, domestic conventional polyurethanes chromatic steel sandwich plate easily produces burn into spot corrosion, corrosion or wearing and tearing for food service industry, and polyurethane core flame retardant effect is poor.Stainless steel is as one of material that in metal material for building, intensity is the highest, there is good corrosion resistance, so it can make structure member for good and all keep the integrality of engineering design, but due to material self-characteristic, itself and high-flame-retardance heat-preservation material cementability are poor, at present, on market, also there is no a kind of and anticorrosion, insulation, fire prevention, waterproof in the constructional materials of one.
Summary of the invention
The utility model provides a kind of anticorrosion, fire prevention, waterproof, and can play two corrosion resistant plate face PIR composite laminboards of better heat insulation effect.For achieving the above object, the utility model adopts following technical scheme.
A pair corrosion resistant plate face PIR composite laminboard, comprises plate body, it is characterized in that: the upper face of plate body and lower face are corrosion resistant plate, and the therebetween core of plate body is divided into PIR foam core material, and upper and lower corrosion resistant plate face inner surface is sprayed with glue-line.
Two corrosion resistant plate face PIR composite laminboards according to described, is characterized in that: described PIR foam core material is poly-isocyanurate modified rigid polyurethane foam.
The two corrosion resistant plate face PIR composite laminboards of the utility model, through forming press die mould by upper and lower corrosion resistant plate, then surface spraying one-component glue within it, enter PIR foaming program, by laminating machine mold pressing, high temperature, be composited, overcome not corrosion resistant of color painted steel strip, conventional polyurethanes flame retardant effect is poor, the bonding defect such as bad of stainless steel and PIR core, has played good anticorrosion, fire prevention, waterproof and heat insulation effect, reached construction easily, short this feature of cycle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
In accompanying drawing: 1, plate body; 2, corrosion resistant plate; 3.PIR foam core material.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The utility model as shown in Figure 1 and Figure 2.The utility model comprises plate body 1, and the upper face of plate body 1 and lower face are designed to corrosion resistant plate 2, and the therebetween core segment of plate body 1 is designed to the foam core material of poly-isocyanurate modified polyurethane (PIR) material.Plate body 1 connects by monocomponent polyurethane is gluing with PIR foam core material 3.
Manufacture craft of the present utility model is as follows.
The two corrosion resistant plate faces of the utility model and PIR composite laminboard are comprised of corrosion resistant plate and this bi-material of PIR foam core material, and are composited by mold pressing, high temperature, and wherein stainless steel inner surface is processed through wire drawing, glue spraying.
The beneficial effects of the utility model: overcome not corrosion resistant of color steel, conventional polyurethanes flame retardant effect is poor, the difficult problem that stainless steel and foam core material cementability are poor, and played good insulation and fire-proof and water-proof performance, and well reached construct easy, short this feature of cycle.
Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and protection domain are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model, all should fall into protection domain of the present utility model.
Claims (2)
1. a two corrosion resistant plate face PIR composite laminboard, comprise plate body (1), it is characterized in that: the upper face of plate body (1) and lower face are corrosion resistant plate (2), and the therebetween core of plate body (1) is divided into PIR foam core material (3), upper and lower corrosion resistant plate face inner surface is sprayed with glue-line.
2. according to claim 1 pair of corrosion resistant plate face PIR composite laminboard, is characterized in that: described PIR foam core material (3) is poly-isocyanurate modified rigid polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132624.4U CN203782907U (en) | 2014-03-24 | 2014-03-24 | PIR compound laminboard provided with double stainless-steel boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132624.4U CN203782907U (en) | 2014-03-24 | 2014-03-24 | PIR compound laminboard provided with double stainless-steel boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782907U true CN203782907U (en) | 2014-08-20 |
Family
ID=51319109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132624.4U Expired - Fee Related CN203782907U (en) | 2014-03-24 | 2014-03-24 | PIR compound laminboard provided with double stainless-steel boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988997A (en) * | 2015-06-03 | 2015-10-21 | 安徽鸿路钢结构(集团)股份有限公司 | Heat preservation metal plate |
| CN111502112A (en) * | 2020-03-30 | 2020-08-07 | 葫芦岛市石鑫绿色建筑材料有限公司 | Inorganic composite polyphenyl non-combustible heat preservation sandwich board assembled wall |
-
2014
- 2014-03-24 CN CN201420132624.4U patent/CN203782907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988997A (en) * | 2015-06-03 | 2015-10-21 | 安徽鸿路钢结构(集团)股份有限公司 | Heat preservation metal plate |
| CN111502112A (en) * | 2020-03-30 | 2020-08-07 | 葫芦岛市石鑫绿色建筑材料有限公司 | Inorganic composite polyphenyl non-combustible heat preservation sandwich board assembled wall |
| CN111502112B (en) * | 2020-03-30 | 2022-02-18 | 葫芦岛市石鑫绿色建筑材料有限公司 | Inorganic composite polyphenyl non-combustible heat preservation sandwich board assembled 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: 20140820 Termination date: 20150324 |
|
| EXPY | Termination of patent right or utility model |