CN205779388U - A kind of environment protection type gasoline filter element - Google Patents
A kind of environment protection type gasoline filter element Download PDFInfo
- Publication number
- CN205779388U CN205779388U CN201620516061.8U CN201620516061U CN205779388U CN 205779388 U CN205779388 U CN 205779388U CN 201620516061 U CN201620516061 U CN 201620516061U CN 205779388 U CN205779388 U CN 205779388U
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- CN
- China
- Prior art keywords
- filter element
- lower cover
- filter
- separable lower
- element body
- Prior art date
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- Expired - Fee Related
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Abstract
nullThe utility model discloses a kind of environment protection type gasoline filter element，Including metal shell、Permanent magnet、Filter paper、Separable lower cover、Remittance oil groove、Sealing gasket、Center filter device、Pressure pushes valve，The top of described filter element body is provided with oil-in，Described metal shell is arranged on the surface of filter element body，Described permanent magnet is arranged on the inside of metal shell，Described filter chamber is arranged on the inside of filter element body，Described separable lower cover is arranged on the bottom of filter element body，Described center filter device is fixed on the middle part of separable lower cover，Described sealing gasket is fixed on the top of center filter device，The surface of the centrally disposed defecator of described filter paper，Described remittance oil groove is arranged on the inside of separable lower cover，Described separable lower cover be arranged over finly filtration net，Described pressure pushes valve and is arranged on the bottom of separable lower cover，Described pressure pushes the bottom connection of valve oil-out.This environment protection type gasoline filter cartridge construction is simple, and easy to use, cost is low, safe and efficient.
Description
Technical field
This utility model belongs to gasoline filter element technical field, is specifically related to a kind of environment protection type gasoline filter element.
Background technology
Gasoline filter element is called for short vapour filter.Gasoline filter element have carburetor type and electric spray type point, use the petrol engine of carburetor, gasoline filter element is positioned at oil transfer pump inlet side, operating pressure is less, typically use nylon outer shell, the gasoline filter element of electric spraying type engine is positioned at oil transportation delivery side of pump side, and operating pressure is higher, generally uses metal shell.Filter element many employings filter paper of gasoline filter element, also having use nylon cloth, the gasoline filter element major function of macromolecular material is to filter the impurity in gasoline.If gasoline filter element crosses dirty or blocking.Wire type filter paper gasoline filter element: gasoline filter element is inside this type of gasoline filter element, and the two ends of the filter paper of folding and plastics or metal filter connect, after sump oil enters, is arrived center by cleaner outer wall after filter paper filtering layer by layer, and clean fuel oil flows out.Gasoline is the same for the importance of human body just as food for the importance of automobile, does not has petrol delivery, and vehicle is difficult to move even one step.It addition, in terms of oil product of gasoline, if oil product be not very well, contained in gasoline impurity the most, the parts such as in-engine atomizer, fuel pump, fuel pipe can be caused damage by this, thus affects the normal work of fuel system.Therefore, during this time, the effect of gasoline filter element embodies the most completely.Briefly, the effect of gasoline filter element falling containing the solid impurities such as ferrum oxide in the oil, dust or water filtration, on the one hand can reduce the probability that atomizer is blocked by impurity exactly, on the other hand it is also ensured that flow into the gasoline oil of fuel system.But existing automobile gasoline filter element is disposable element, gasoline is made to reach filtration, purification during by filter element
Effect.But, this filter element needs the gasoline filter element more renewed after a certain period of use time, and owing to gasoline filter element belongs to consumable accessory, major part filter element replacing is owing to filter screen can not continue to play a role, thus changes frequently.Gasoline filter element shell mostly is metal and makes, no problem and frequently change and cause wasting in a large number, and strainability is the best, car owner can not replacement gasoline filter element accurately and timely, therefore we need a novel gasoline filter element, meet the demand of people.
Utility model content
The purpose of this utility model is to provide a kind of environment protection type gasoline filter element, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of environment protection type gasoline filter element，Including metal shell、Permanent magnet、Filter paper、Separable lower cover、Remittance oil groove、Sealing gasket、Center filter device、Filter element body、Filter chamber、Pressure pushes valve，The top of described filter element body is provided with oil-in，Described metal shell is arranged on the surface of filter element body，Described permanent magnet is arranged on the inside of metal shell，Described filter chamber is arranged on the inside of filter element body，Described separable lower cover is arranged on the bottom of filter element body，Described center filter device is fixed on the middle part of separable lower cover，Described sealing gasket is fixed on the top of center filter device，The surface of the centrally disposed defecator of described filter paper，Described remittance oil groove is arranged on the inside of separable lower cover，Described separable lower cover be arranged over finly filtration net，Described pressure pushes valve and is arranged on the bottom of separable lower cover，Described pressure pushes the bottom connection of valve oil-out.
Preferably, the top of described separable lower cover is provided with screw thread, and separable lower cover is rotationally connected with filter chamber by screw thread.
Preferably, the surface of described filter paper is provided with metal filter screen.
Technique effect of the present utility model and advantage: this environment protection type gasoline filter cartridge construction is simple, and easy to use, cost is low, safe and efficient；Hyperbar can be effectively tackled in the setting of metal shell, it is to avoid gasoline filter element destroys；Metal fillings in gasoline can effectively be removed by permanent magnet；The setting of separable lower cover is capable of the replacing of filter element, convenient and practical；The setting of sealing gasket enables to the better tightness of gasoline filter element, it is to avoid leakage of oil；Pressure pushes valve and is able to ensure that gasoline filter element and the safety of electromotor work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, oil-in；2, metal shell；3, permanent magnet；4, filter paper；5, separable lower cover；6, remittance oil groove；7, oil-out；8, sealing gasket；9, center filter device；10, filter element body；11, filter chamber；12, finly filtration net；13, pressure pushes valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullThis utility model provides a kind of environment protection type gasoline filter element as shown in Figure 1，Including metal shell 2、Permanent magnet 3、Filter paper 4、Separable lower cover 5、Remittance oil groove 6、Sealing gasket 8、Center filter device 9、Filter element body 10、Filter chamber 11、Pressure pushes valve 13，The top of described filter element body 10 is provided with oil-in 1，Described metal shell 2 is arranged on the surface of filter element body 10，Described permanent magnet 3 is arranged on the inside of metal shell 2，Described filter chamber 11 is arranged on the inside of filter element body 10，Described separable lower cover 5 is arranged on the bottom of filter element body 10，The top of described separable lower cover 5 is provided with screw thread，And separable lower cover 5 is rotationally connected with filter chamber 11 by screw thread，Described center filter device 9 is fixed on the middle part of separable lower cover 5，Described sealing gasket 8 is fixed on the top of center filter device 9，The surface of the described centrally disposed defecator of filter paper 49，The surface of described filter paper 4 is provided with metal filter screen，Described remittance oil groove 6 is arranged on the inside of separable lower cover 5，Described separable lower cover 5 be arranged over finly filtration net 12，Described pressure pushes valve 13 and is arranged on the bottom of separable lower cover 5，Described pressure pushes the bottom connection of valve 13 oil-out 7.
Operation principle: this environment protection type gasoline filter element is operationally, gasoline enters in the center filter device 9 of filter element body 10 from oil-in 1, through the filtration of filter paper 4, entering filter chamber 11, the metal fillings in gasoline is adsorbed by permanent magnet 3, gasoline flows further to finly filtration net 12 and enters remittance oil groove 6, when impurity is too much, gasoline filter element internal pressure is too high, and pressure pushes valve 13 and may turn off, when changing internal core, turn on separable lower cover 5 and be replaced.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
- null1. an environment protection type gasoline filter element，Including metal shell (2)、Permanent magnet (3)、Filter paper (4)、Separable lower cover (5)、Remittance oil groove (6)、Sealing gasket (8)、Center filter device (9)、Filter element body (10)、Filter chamber (11)、Pressure pushes valve (13)，It is characterized in that: the top of described filter element body (10) is provided with oil-in (1)，Described metal shell (2) is arranged on the surface of filter element body (10)，Described permanent magnet (3) is arranged on the inside of metal shell (2)，Described filter chamber (11) is arranged on the inside of filter element body (10)，Described separable lower cover (5) is arranged on the bottom of filter element body (10)，Described center filter device (9) is fixed on the middle part of separable lower cover (5)，Described sealing gasket (8) is fixed on the top of center filter device (9)，The surface of described filter paper (4) centrally disposed defecator (9)，Described remittance oil groove (6) is arranged on the inside of separable lower cover (5)，Described separable lower cover (5) be arranged over finly filtration net (12)，Described pressure pushes valve (13) and is arranged on the bottom of separable lower cover (5)，Described pressure pushes the bottom connection of valve (13) oil-out (7).
- A kind of environment protection type gasoline filter element the most according to claim 1, it is characterised in that: the top of described separable lower cover (5) is provided with screw thread, and separable lower cover (5) is rotationally connected with filter chamber (11) by screw thread.
- A kind of environment protection type gasoline filter element the most according to claim 1, it is characterised in that: the surface of described filter paper (4) is provided with metal filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516061.8U CN205779388U (en) | 2016-05-31 | 2016-05-31 | A kind of environment protection type gasoline filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516061.8U CN205779388U (en) | 2016-05-31 | 2016-05-31 | A kind of environment protection type gasoline filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779388U true CN205779388U (en) | 2016-12-07 |
Family
ID=58138364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620516061.8U Expired - Fee Related CN205779388U (en) | 2016-05-31 | 2016-05-31 | A kind of environment protection type gasoline filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725238A (en) * | 2017-09-29 | 2018-02-23 | 利辛县雨若信息科技有限公司 | A kind of high-efficiency gasoline cleaner of automotive fuel oil system |
| CN108443037A (en) * | 2018-05-10 | 2018-08-24 | 合肥航机械科技股份有限公司 | A kind of gasoline filter device |
-
2016
- 2016-05-31 CN CN201620516061.8U patent/CN205779388U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725238A (en) * | 2017-09-29 | 2018-02-23 | 利辛县雨若信息科技有限公司 | A kind of high-efficiency gasoline cleaner of automotive fuel oil system |
| CN107725238B (en) * | 2017-09-29 | 2020-08-04 | 利辛县雨若信息科技有限公司 | High-efficiency gasoline filter of automobile fuel system |
| CN108443037A (en) * | 2018-05-10 | 2018-08-24 | 合肥航机械科技股份有限公司 | A kind of gasoline filter device |
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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: 20161207 Termination date: 20170531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |