CN207416180U - A kind of fluorine rubber coating steel plate - Google Patents
A kind of fluorine rubber coating steel plate Download PDFInfo
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- CN207416180U CN207416180U CN201721576754.7U CN201721576754U CN207416180U CN 207416180 U CN207416180 U CN 207416180U CN 201721576754 U CN201721576754 U CN 201721576754U CN 207416180 U CN207416180 U CN 207416180U
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Abstract
The utility model discloses a kind of fluorine rubber coating steel plate, including：Metallic plate, the metallic plate upper end is equipped with fluorine rubber coating, the fluorine rubber coating upper end is equipped with packing layer, described filler layer upper end is equipped with the first following layer, the first following layer upper end is equipped with graphene layer, the graphene layer upper end is equipped with the second following layer, the second following layer upper end is equipped with flame-retardant layer, the flame-retardant layer upper end is equipped with the 3rd following layer, the 3rd following layer upper end is equipped with adherent layer, and first following layer, the second following layer, the 3rd following layer are the ethanol solution of dimethylaminobenzyl phosphorus tetrafluoro boric acid.For the utility model by packing layer, flame-retardant layer by outside the heat derives steel plate on metallic plate and fluorine rubber coating, flame-retardant layer can also prevent high-temp combustion simultaneously, be that in-engine temperature is maintained in certain temperature, extend the service life of engine interior part.
Description
Technical field
The utility model is related to engine cylinder cap pad sealing element technical field more particularly to a kind of fluorine rubber coating steel
Plate.
Background technology
With the development of modern industry with the raising of living standards of the people, environment friendly and pollution-free product is increasingly becoming sealing material
Leading trend.The sealing material that the automobile of National Environmental Protection Agency's requirement at present, motorcycle use must be green non-pollution series,
Gradually superseded asbestos material product；Fluorine rubber coating steel is a kind of effective product for substituting asbestos material product, in terms of document
The fluorine rubber coating Plate Production technique of more recent technology be on the clean metallic plate of surface clean successively coating thickening accelerating agent,
Fluorubber subbing, fluorubber investment precoat, through it is high temperature vulcanized be made, its main feature is that wherein described fluorubber subbing by
Crude fluororubber, carbon black, magnesia, calcium hydroxide, zinc stearate after the interior mixing uniformly of on a mill/mixer, add in mixed
It is made after the mixed solvents of refining glue weight several times, abundant dissolution filter, in use, adding in a certain amount of bisphenol AF vulcanizing agent, makes
Make it is simple for process, it is easy to operate；But fluorine rubber coating steel plate is not sufficiently stable, easily softens mostly after high temperature, causes to come off.Come off portion
Branch blocks water hole, oilhole etc. and generates failure.And the sealing effect with mechanical position is caused also not reach requirement.
Through retrieval, the grant number of Chinese granted patent：CN 103016730A；Denomination of invention：Fluorine rubber coating steel plate；This
Product is widely used in making all-metal automobile, motorcycle engine cylinder cap gasket and various air compressor, refrigerant compression
The sealing element at the high requirements such as machine and various chemical machineries position, is also applied for disappearing for various high-end brake block metal positions
Sound and anti-corrosion.The product have the characteristics that using high temperature resistant, acid and alkali-resistance, resistance to non-freezing solution, water-fast, oil resistant, resistance to ozone, long lifespan,
But the steel plate, without heat conduction energy, the heat of engine environment can not be exported, all rolled up in engine, it is easy to cause
The damage of engine interior part, so for engine cylinder cap pad sealing element, be badly in need of production it is a kind of can heat conduction fluorine
Rubber coating steel plate, to extend the service life of engine interior part.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to propose a kind of fluorine rubber coating steel plate with a new purpose, which passes through packing layer, flame-retardant layer
By outside the heat derives steel plate on metallic plate and fluorine rubber coating, flame-retardant layer can also prevent high-temp combustion simultaneously, be in engine
Temperature maintain in certain temperature, extend the service life of engine interior part.
According to a kind of fluorine rubber coating steel plate of the utility model embodiment, including：Metallic plate, the metallic plate upper end are set
There is a fluorine rubber coating, the fluorine rubber coating upper end is equipped with packing layer, and described filler layer upper end is equipped with the first following layer, and described the
One following layer upper end is equipped with graphene layer, and the graphene layer upper end is equipped with the second following layer, and the second following layer upper end is set
There is flame-retardant layer, the flame-retardant layer upper end is equipped with the 3rd following layer, and the 3rd following layer upper end is equipped with adherent layer, and described first connects
The ethanol solution that layer, the second following layer, the 3rd following layer are dimethylaminobenzyl phosphorus tetrafluoro boric acid.
In some embodiments of the utility model, first following layer, the second following layer, the 3rd following layer are respectively
0.1-0.5μm、0.5-1μm、1-2μm。
In other embodiments of the utility model, the thickness of the metallic plate is 10-15 μm.
It is zinc oxide in described filler layer, magnesia mixture in other embodiments of the utility model.
In other embodiments of the utility model, in the flame-retardant layer be aluminum hydroxide material and thickness is 2-5 μm.
Advantageous effect in the utility model is：Sheet-metal layers are equipped with fluorine rubber coating, and fluorubber has superpower resistance to
Heat, oil resistant, acidproof property, so extensively with preparing sealing element, sebific duct, rubber cushion, adhesive plaster, adhesive tape, book film, fuel tank and dipping
The products such as product, the packing layer in fluorine rubber coating upper end, packing layer is interior can be by fluorine rubber coating for inorganic compound particle
Heat absorption is fallen, and prevents that the temperature of fluorubber is excessively high and destroys in-engine component, the first following layer, the second following layer,
Three following layers play bonding effect, and the heat of packing layer flows into graphene layer again, and graphene absorbs a part of heat, delayed heat
Amount is transmitted in the flame-retardant layer of upper end successively again, is transferred successively, is imported finally by adherent layer in air, is reduced engine interior
Heat makes in-engine temperature will not damage that is excessively high and causing parts；The utility model will by packing layer, flame-retardant layer
Outside heat derives steel plate on metallic plate and fluorine rubber coating, flame-retardant layer can also prevent high-temp combustion simultaneously, be in-engine
Temperature is maintained in certain temperature, extends the service life of engine interior part.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of fluorine rubber coating steel plate structure diagram.
In figure：1- metallic plates, 2- fluorine rubber coatings, 3- packing layers, the first following layers of 4-, 5- graphene layers, 6- second connect
Layer, 7- flame-retardant layers, the 3rd following layers of 8-, 9- adherent layers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
The example of the embodiment is shown in the drawings, wherein same or similar label represents identical or class from beginning to end
As element or there is same or like element.The embodiments described below with reference to the accompanying drawings are exemplary, purport
For explaining the utility model, and it is not intended that limitation to the utility model.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model
System.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
Reference Fig. 1, a kind of fluorine rubber coating steel plate, including：Metallic plate 1,1 upper end of metallic plate are equipped with fluorine rubber coating 2, fluorine
2 upper end of rubber coating is equipped with packing layer 3, and 3 upper end of packing layer is equipped with the first following layer 4, and 4 upper end of the first following layer is equipped with graphene
Layer 5,5 upper end of graphene layer are equipped with the second following layer 6, and 6 upper end of the second following layer is equipped with flame-retardant layer 7, and 7 upper end of flame-retardant layer is equipped with the
Three following layers 8,8 upper end of the 3rd following layer are equipped with adherent layer 9, and the first following layer 4, the second following layer 6, the 3rd following layer 8 are
The ethanol solution of dimethylaminobenzyl phosphorus tetrafluoro boric acid, primarily serves bonding effect, heat conduction and insulation；First following layer 4,
Two following layers 6, the 3rd following layer 8 are respectively 0.1-0.5 μm, 0.5-1 μm, 1-2 μm；The thickness of metallic plate is 10-15 μm；Filler
It is zinc oxide in layer 3, magnesia mixture；In flame-retardant layer 7 be aluminum hydroxide material and thickness is 2-5 μm.
1 layer of metallic plate is equipped with fluorine rubber coating 2, and fluorubber has superpower heat-resisting, oil resistant, acidproof property, so
Extensively with preparing the products such as sealing element, sebific duct, rubber cushion, adhesive plaster, adhesive tape, book film, fuel tank and dipped article, in fluorine rubber coating
The packing layer 3 of 2 upper ends, packing layer 3 is interior can to fall the heat absorption of fluorine rubber coating 2 for inorganic compound particle, prevent fluorine rubber
The temperature of glue is excessively high and destroys in-engine component, and the first following layer 4, the second following layer 6, the 3rd following layer 8 play viscous
Effect is connect, the heat of packing layer 3 flows into graphene layer 5 again, and graphene absorbs a part of heat, and after-heat is transmitted to successively again
It in upper end flame-retardant layer 7, transfers, is imported finally by adherent layer 9 in air, adherent layer 9 can prevent fluorine rubber coating steel plate successively
It is adhered on other media, reduces the heat of engine interior, make in-engine temperature will not be excessively high and cause parts
Damage；The utility model, by outside the heat derives steel plate on metallic plate 1 and fluorine rubber coating 2, is hindered by packing layer 3, flame-retardant layer 7
Combustion layer 7 can also prevent high-temp combustion simultaneously, be that in-engine temperature is maintained in certain temperature, extend engine interior zero
The service life of part.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features contact directly or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
It is fisrt feature immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It is combined in an appropriate manner in any one or more embodiments or example.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of fluorine rubber coating steel plate, which is characterized in that including：
Metallic plate, the metallic plate upper end are equipped with fluorine rubber coating, and the fluorine rubber coating upper end is equipped with packing layer, the filler
Layer upper end is equipped with the first following layer, and the first following layer upper end is equipped with graphene layer, and the graphene layer upper end is equipped with second
Following layer, the second following layer upper end are equipped with flame-retardant layer, and the flame-retardant layer upper end is equipped with the 3rd following layer, and the described 3rd then
Layer upper end is equipped with adherent layer, and first following layer, the second following layer, the 3rd following layer are dimethylaminobenzyl phosphorus tetrafluoro
The ethanol solution of boric acid.
2. a kind of fluorine rubber coating steel plate according to claim 1, it is characterised in that：First following layer, second connect
Layer, the 3rd following layer is respectively 0.1-0.5 μm, 0.5-1 μm, 1-2 μm.
3. a kind of fluorine rubber coating steel plate according to claim 1, it is characterised in that：The thickness of the metallic plate is 10-
15μm。
4. a kind of fluorine rubber coating steel plate according to claim 1, it is characterised in that：Be zinc oxide in described filler layer,
Magnesia mixture.
5. a kind of fluorine rubber coating steel plate according to claim 1, it is characterised in that：It is aluminium hydroxide in the flame-retardant layer
Material and thickness are 2-5 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576754.7U CN207416180U (en) | 2017-11-22 | 2017-11-22 | A kind of fluorine rubber coating steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576754.7U CN207416180U (en) | 2017-11-22 | 2017-11-22 | A kind of fluorine rubber coating steel plate |
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| Publication Number | Publication Date |
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| CN207416180U true CN207416180U (en) | 2018-05-29 |
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| CN201721576754.7U Active CN207416180U (en) | 2017-11-22 | 2017-11-22 | A kind of fluorine rubber coating steel plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844991A (en) * | 2021-01-07 | 2021-05-28 | 上海史密斯品牌管理有限公司 | Metal surface rust-imitating antique paint spraying process |
-
2017
- 2017-11-22 CN CN201721576754.7U patent/CN207416180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844991A (en) * | 2021-01-07 | 2021-05-28 | 上海史密斯品牌管理有限公司 | Metal surface rust-imitating antique paint spraying process |
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