CN203282763U - Fluorescent color steel plate - Google Patents
Fluorescent color steel plate Download PDFInfo
- Publication number
- CN203282763U CN203282763U CN2013202705525U CN201320270552U CN203282763U CN 203282763 U CN203282763 U CN 203282763U CN 2013202705525 U CN2013202705525 U CN 2013202705525U CN 201320270552 U CN201320270552 U CN 201320270552U CN 203282763 U CN203282763 U CN 203282763U
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- color steel
- fluorescence
- steel plate
- cold
- chemical conversion
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Abstract
The utility model relates to a color steel plate, in particular to a fluorescent color steel plate. The fluorescent color steel plate mainly solves the technical problems in the prior art that noctilucent powder cannot be applied to the field of color steel plates, a color steel plate used in the building field has a single color and a single function, and the like. The fluorescent color steel plate comprises a cold-rolled sheet (1), and is characterized in that zinc coatings or aluminum-zinc coatings (2) for performing anodic protection on the cold-rolled sheet are plated on the two sides of the cold-rolled sheet (1), the outer surfaces of the zinc coatings or the aluminum-zinc coatings are coated with chemical conversion coatings (3), and fluorescent fine coatings (4) are arranged on the outer surfaces of the chemical conversion coatings.
Description
Technical field
The utility model relates to a kind of color steel, especially relates to a kind of fluorescence color steel.
Background technology
Luminescent powder is a kind of afterglow material, is called for short twilight sunset material storage light powder, claims again the Noctilucent material luminescent powder.In the lattice that this class material is the crystal that forms in building-up process, generation fault of construction and impurity defect just have luminescent properties.Caused luminous to be called self-excitation luminous by the material lattice defect.And by impurity defect cause luminous be called activate luminous.All kinds of luminescent materials of practical application are mostly the activation luminescent material.This product is nontoxic, harmless, the nothing radiation.It is luminous carries out according to the luminescence generated by light principle, and its excitation source is generally daylight and artificial light source, and it has absorbed and has excited luminous energy and store, after optical excitation stops, then the energy that stores with the form slow release of light out.Absorption light → luminous → store → luminous again, this process can be infinitely repeatedly.Similar with the Reusability process of the charging of battery of mobile phone → discharge → recharge → discharge again.This luminescent material can be luminous in there is no the dark surrounds of external light source, and its fluorescent lifetime is called as persistence.The twilight sunset material of better performances can be realized the afterglow more than 20 hours.
Luminescent powder can be used as a kind of additive, is uniformly distributed in paint medium, realizes the lighting function of medium, but and realize the color of this pigment daytime, send the luminous of different colours night, present good low emergency lighting, the function of sign and decoration.The color steel that fluorescent paint is made, have unique decoration, alarm function.Can be widely used in dark place passage, high pressure, the danger of advertising, decoration, plant area of factory, the caution in hole, hole, the low illumination of energy free at night of the security warning of job site, construction site, facility, U.S.'s decorations of public place.The warning mark systems such as subway, station, airport, harbour, highway, avenue, market, office block, school, hospital.At abort escape systems such as stair, corridor, metope, floor, deck, lifeboat, buoyant apparatus, fire fighting devices.But luminescent powder can't be applied to the field of color steel, and the color steel color that the existing building field is used and function are all comparatively single.
The utility model content
The utility model is to provide a kind of fluorescence color steel, and it is mainly to solve the existing luminescent powder of prior art can't be applied to the field of color steel, and the color steel color that the existing building field is used and function be comparatively single etc. technical problem all.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of fluorescence color steel of the present utility model; comprise cold-reduced sheet; the both sides of described cold-reduced sheet are coated with zinc coat or the aluminum-zinc alloy layer that cold-reduced sheet is played the anodic protection effect, and the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer, and the outer surface of chemical conversion layer is provided with fluorescence essence coating.
" fluorescence " effect of color steel is mainly determined by color steel surface organic coating.
And produce the structure impurity defect in the lattice of luminescent powder crystal that forms in building-up process, cause that by impurity defect activation is luminous.Excitation source is daylight or artificial light source, and it has absorbed and has excited luminous energy and store, after optical excitation stops, then the energy that stores with the form slow release of light out.Luminescent material can be luminous in there is no the dark surrounds of external light source.Its fluorescent lifetime is called persistence.The twilight sunset material is realized the afterglow more than 20 hours, and namely such colored steel possesses the fluorescence radiation of 20 hours at the dark place.
As preferably, be provided with epoxies or polyurethanes primary coat between described chemical conversion layer and fluorescence essence coating, can make the service life of coiled material in high temperature, high humidity, steam and strong corrosive environment.
As preferably, the thickness of described fluorescence essence coating is 30-50 μ m.
As preferably, described fluorescence essence coating is made by activating luminous luminescent powder.The smart coating of " fluorescence " effect contains nonhazardous, fast light photograph, high temperature resistant non-discoloring activation luminescent powder.
Therefore, the color steel of the utility model " fluorescence " effect had both had the afterglow effect, also kept processing characteristics and the service life of common color steel.And comprehensively production and use cost are without obvious raising, simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Parts, position and numbering in figure: cold-reduced sheet 1, aluminum-zinc alloy layer 2, chemical conversion layer 3, fluorescence essence coating 4, polyurethanes primary coat 5.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of fluorescence color steel of this example; as Fig. 1; comprise cold-reduced sheet 1; the both sides of cold-reduced sheet are coated with zinc coat or the aluminum-zinc alloy layer 2 that cold-reduced sheet is played the anodic protection effect; the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer 3; the outer surface of chemical conversion layer is provided with polyurethanes primary coat 5, and the polyurethanes primary coat is coated with fluorescence essence coating 4 outward.The thickness of fluorescence essence coating is 30-50 μ m.Fluorescence essence coating is made by activating luminous luminescent powder.
During use, this color steel can be used as architectural decoration and uses safely material.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.
Claims (4)
1. fluorescence color steel; comprise cold-reduced sheet (1); the both sides that it is characterized in that described cold-reduced sheet (1) are coated with zinc coat or the aluminum-zinc alloy layer (2) that cold-reduced sheet is played the anodic protection effect; the outer surface of zinc coat or aluminum-zinc alloy layer is coated with chemical conversion layer (3), and the outer surface of chemical conversion layer is provided with fluorescence essence coating (4).
2. a kind of fluorescence color steel according to claim 1, is characterized in that being provided with epoxies or polyurethanes primary coat (5) between described chemical conversion layer (3) and fluorescence essence coating (4).
3. a kind of fluorescence color steel according to claim 1 and 2, is characterized in that the thickness of described fluorescence essence coating (4) is 30-50 μ m.
4. a kind of fluorescence color steel according to claim 1 and 2, is characterized in that described fluorescence essence coating (4) makes by activating luminous luminescent powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202705525U CN203282763U (en) | 2013-05-17 | 2013-05-17 | Fluorescent color steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202705525U CN203282763U (en) | 2013-05-17 | 2013-05-17 | Fluorescent color steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282763U true CN203282763U (en) | 2013-11-13 |
Family
ID=49539143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202705525U Expired - Fee Related CN203282763U (en) | 2013-05-17 | 2013-05-17 | Fluorescent color steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066883A (en) * | 2021-03-16 | 2021-07-02 | 成都中建材光电材料有限公司 | Colorful heat-insulating fireproof power generation glass and preparation method thereof |
-
2013
- 2013-05-17 CN CN2013202705525U patent/CN203282763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066883A (en) * | 2021-03-16 | 2021-07-02 | 成都中建材光电材料有限公司 | Colorful heat-insulating fireproof power generation glass and preparation method thereof |
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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: 20131113 Termination date: 20210517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |