CN212615104U - Corrosion-resistant oil storage equipment of fuel pump shell inner chamber - Google Patents
Corrosion-resistant oil storage equipment of fuel pump shell inner chamber Download PDFInfo
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- CN212615104U CN212615104U CN202020817978.8U CN202020817978U CN212615104U CN 212615104 U CN212615104 U CN 212615104U CN 202020817978 U CN202020817978 U CN 202020817978U CN 212615104 U CN212615104 U CN 212615104U
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Abstract
The utility model discloses a fuel pump shell inner chamber corrosion-resistant oil storage equipment, which comprises a body, the inner chamber of body is connected with corrosion-resistant metal layer through electroplating process, the surface on corrosion-resistant metal layer is connected with hastelloy metal coating layer through electroplating process, hastelloy metal coating layer's surface and the one side of keeping away from corrosion-resistant metal layer are connected with nickel molybdenum alloy metal coating layer through electroplating process. The utility model discloses a one side that hastelloy metallic paint layer's surface and keep away from corrosion-resistant metal level is connected with nickel molybdenum alloy metallic paint layer through electroplating process, and one side that hastelloy metallic paint layer was just kept away from on the surface of nickel molybdenum alloy metallic paint layer is connected with the perchloroethylene paint layer through electroplating process, and the surface of perchloroethylene paint layer and one side of keeping away from nickel molybdenum alloy metallic paint layer are connected with epoxy-phenolic aldehyde paint layer through electroplating process, have played resistant oily corrosive effect.
Description
Technical Field
The utility model relates to the technical field of auto-parts, specifically be a corrosion-resistant oil storage equipment of fuel pump shell inner chamber.
Background
Auto-parts constitutes each unit of car whole and the product that serves the car, auto-parts's a great variety, along with people's improvement of standard of living, people are also more and more to the consumption of car, and this market of auto-parts becomes also bigger and more, need use the fuel pump when the car operation, but current fuel pump shell does not possess resistant oily corrosive function, leads to the oil storage inefficiency, causes the oil leak easily, for this reason, we propose a corrosion-resistant oil storage equipment of fuel pump shell inner chamber.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant oil storage equipment of fuel pump shell inner chamber possesses corrosion-resistant advantage, has solved current fuel pump shell and has not possessed resistant oily corrosive function, leads to the oil storage inefficiency, causes the problem of oil leak easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fuel pump shell inner chamber corrosion-resistant oil storage equipment, includes the body, the inner chamber of body is connected with corrosion-resistant metal level through electroplating process, the surface on corrosion-resistant metal level is connected with hastelloy metal coating layer through electroplating process, one side on corrosion-resistant metal level is just kept away from on the surface of hastelloy metal coating layer is connected with nickel molybdenum alloy metal coating layer through electroplating process, one side on the surface of nickel molybdenum alloy metal coating layer and keep away from hastelloy metal coating layer is connected with chlorine ethylene paint layer through electroplating process, the surface on chlorine ethylene paint layer just keeps away from one side on nickel molybdenum alloy metal coating layer and is connected with epoxy-phenolic paint layer through electroplating process.
Preferably, the oil outlet has been seted up to the left middle-end of body, the inlet port has been seted up to the middle-end on body right side, the right side of body just is located the upper and lower both ends fixedly connected with installation chuck of inlet port.
Preferably, the thickness of the hastelloy metal coating layer and the nickel-molybdenum alloy metal coating layer is 0.011mm-0.16mm, and the thickness of the perchloroethylene paint layer and the epoxy-phenolic paint layer is 0.021mm-0.029 mm.
Preferably, the outer surface of the body is connected with a cement-based waterproof coating layer through an electroplating process, and one side, far away from the body, of the surface of the cement-based waterproof coating layer is connected with an epoxy resin coating layer through an electroplating process.
Preferably, the oil outlet and the oil inlet are circularly arranged and are consistent in size.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a one side that hastelloy metallic paint layer's surface and kept away from corrosion-resistant metal level is connected with nickel molybdenum alloy metallic paint layer through electroplating process, nickel molybdenum alloy metallic paint layer's surface and one side of keeping away from hastelloy metallic paint layer are connected with the perchloroethylene paint layer through electroplating process, the surface of perchloroethylene paint layer and one side of keeping away from nickel molybdenum alloy metallic paint layer are connected with epoxy-phenolic aldehyde paint layer through electroplating process, the effect of resistant oily corruption has been played, the current fuel pump shell of having solved does not possess resistant oily function of corroding, lead to the oil storage inefficiency, cause the problem of oil leak easily.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a corrosion-resistant metal layer according to the present invention;
FIG. 3 is a schematic view of the structure of the perchloroethylene paint layer of the present invention;
fig. 4 is the structure diagram of the installation chuck of the present invention.
In the figure: 1. a body; 2. an oil outlet hole; 3. a corrosion-resistant metal layer; 4. a Hastelloy metal coating layer; 5. a nickel-molybdenum alloy metal coating layer; 6. a perchloroethylene paint layer; 7. an epoxy-phenolic paint layer; 8. an oil inlet hole; 9. and (5) mounting the chuck.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a body 1, oil outlet 2, corrosion-resistant metal level 3, hastelloy metallic paint layer 4, nickel molybdenum alloy metallic paint layer 5, perchloroethylene lacquer layer 6, epoxy-phenolic aldehyde lacquer layer 7, inlet port 8 and installation chuck 9 part are the parts that general standard spare or field technician know, and its structure and principle all are this technical staff's accessible technical manual learn or learn through conventional experimental method.
Referring to fig. 1-4, a fuel pump housing inner cavity corrosion-resistant oil storage device comprises a body 1, an inner cavity of the body 1 is connected with a corrosion-resistant metal layer 3 through an electroplating process, the surface of the corrosion-resistant metal layer 3 is connected with a hastelloy metal coating layer 4 through an electroplating process, the surface of the hastelloy metal coating layer 4 and the side far away from the corrosion-resistant metal layer 3 are connected with a nickel-molybdenum alloy metal coating layer 5 through an electroplating process, the surface of the nickel-molybdenum alloy metal coating layer 5 and the side far away from the hastelloy metal coating layer 4 are connected with a perchloroethylene coating layer 6 through an electroplating process, the surface of the perchloroethylene coating layer 6 and the side far away from the nickel-molybdenum alloy metal coating layer 5 are connected with an epoxy-phenolic coating layer 7 through an electroplating process, so as to achieve the effect of resisting oil corrosion, the thicknesses of the hastelloy metal, the thickness of perchloroethylene lacquer layer 6 and epoxy-phenolic aldehyde lacquer layer 7 is 0.021mm-0.029mm, oil outlet 2 has been seted up to the left middle-end of body 1, oil inlet 8 has been seted up to the middle-end on body 1 right side, the right side of body 1 and the upper and lower both ends fixedly connected with installation chuck 9 that is located oil inlet 8, the surface of body 1 is connected with cement base waterproof coating layer through electroplating process, the surface of cement base waterproof coating layer and the one side of keeping away from body 1 are connected with the epoxy coating layer through electroplating process, oil outlet 2 and oil inlet 8 are circular setting, and the size is unanimous.
During the use, through the surface of hastelloy metal coating layer 4 and keep away from one side of corrosion-resistant metal layer 3 and be connected with nickel molybdenum alloy metal coating layer 5 through electroplating process, the surface of nickel molybdenum alloy metal coating layer 5 and keep away from one side of hastelloy metal coating layer 4 and be connected with perchloro ethylene lacquer layer 6 through electroplating process, the surface of perchloro ethylene lacquer layer 6 and keep away from one side of nickel molybdenum alloy metal coating layer 5 and be connected with epoxy-phenolic aldehyde lacquer layer 7 through electroplating process, the effect of resistant oil corrosion has been played, the problem that current fuel pump shell does not possess resistant oil corrosion, lead to the oil storage inefficiency, cause the oil leak easily is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a corrosion-resistant oil storage equipment of fuel pump shell inner chamber, includes body (1), its characterized in that: the inner chamber of body (1) is connected with corrosion-resistant metal layer (3) through electroplating process, the surface of corrosion-resistant metal layer (3) is connected with hastelloy metal coating layer (4) through electroplating process, the surface of hastelloy metal coating layer (4) and the one side of keeping away from corrosion-resistant metal layer (3) are connected with nickel molybdenum alloy metal coating layer (5) through electroplating process, the surface of nickel molybdenum alloy metal coating layer (5) and the one side of keeping away from hastelloy metal coating layer (4) are connected with perchloroethylene paint layer (6) through electroplating process, the surface of perchloroethylene paint layer (6) and the one side of keeping away from nickel molybdenum alloy metal coating layer (5) are connected with epoxy-phenolic paint layer (7) through electroplating process.
2. The fuel pump housing cavity corrosion-resistant oil storage device of claim 1, wherein: oil outlet (2) have been seted up to the left middle-end of body (1), inlet port (8) have been seted up to the middle-end on body (1) right side, the right side of body (1) just is located upper and lower both ends fixedly connected with installation chuck (9) of inlet port (8).
3. The fuel pump housing cavity corrosion-resistant oil storage device of claim 1, wherein: the thickness of the hastelloy metal coating layer (4) and the nickel-molybdenum alloy metal coating layer (5) is 0.011mm-0.16mm, and the thickness of the perchloroethylene paint layer (6) and the thickness of the epoxy-phenolic paint layer (7) are 0.021mm-0.029 mm.
4. The fuel pump housing cavity corrosion-resistant oil storage device of claim 1, wherein: the outer surface of the body (1) is connected with a cement-based waterproof coating layer through an electroplating process, and one side, far away from the body (1), of the surface of the cement-based waterproof coating layer is connected with an epoxy resin coating layer through an electroplating process.
5. The fuel pump housing cavity corrosion-resistant oil storage device of claim 2, wherein: the oil outlet hole (2) and the oil inlet hole (8) are circularly arranged and are consistent in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817978.8U CN212615104U (en) | 2020-05-15 | 2020-05-15 | Corrosion-resistant oil storage equipment of fuel pump shell inner chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817978.8U CN212615104U (en) | 2020-05-15 | 2020-05-15 | Corrosion-resistant oil storage equipment of fuel pump shell inner chamber |
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| Publication Number | Publication Date |
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| CN212615104U true CN212615104U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020817978.8U Active CN212615104U (en) | 2020-05-15 | 2020-05-15 | Corrosion-resistant oil storage equipment of fuel pump shell inner chamber |
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| CN (1) | CN212615104U (en) |
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- 2020-05-15 CN CN202020817978.8U patent/CN212615104U/en active Active
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