CN202250523U - Gasoline filter with washable filter element - Google Patents
Gasoline filter with washable filter element Download PDFInfo
- Publication number
- CN202250523U CN202250523U CN2011203949246U CN201120394924U CN202250523U CN 202250523 U CN202250523 U CN 202250523U CN 2011203949246 U CN2011203949246 U CN 2011203949246U CN 201120394924 U CN201120394924 U CN 201120394924U CN 202250523 U CN202250523 U CN 202250523U
- Authority
- CN
- China
- Prior art keywords
- filter
- tank body
- gasoline
- inlet fitting
- fuel inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a gasoline filter with a washable filter element, which comprises a filter tank body, wherein a cup-shaped filter screen is arranged in the filter tank body; the upper end of the filter tank body is provided with an internal thread; an oil inlet joint is screwed on the internal thread; one end of the oil inlet joint is connected with one end of the cup-shaped filter screen in series; the other end of the cup-shaped filter screen is exposed out of the filter tank body to serve as an oil inlet; and the middle section of the oil inlet joint is provided with a polygonal contact. The gasoline filter with the washable filter element can be used on the gasoline filter, has the advantages of simple structure and obvious filtering effect, the filter element can be taken out to be washed and does not need to be replaced, material waste and pollution can be reduced, materials can be fully utilized, and maintenance cost is saved.
Description
Affiliated technical field
The utility model relates to a kind of filter cleaner, particularly relates to a kind of gasoline filter of flushable filter core.
Background technique
On market, use and sell the gasoline filter of production, major part all is the integral body that can't disassemble, the effect of fuel filter; Be to remove solid sundries such as being contained in iron oxide in the fuel oil, dust, prevent that oil-fired system from stopping up particularly nozzle, reduce mechanical wear; Guarantee motor stable operation, improve reliability, the structure of fuel filter is made up of stainless support by in an aluminum hull and one; Efficient filter paper assembly is housed on support; Filter paper is regarded cosmos as, and to increase circulation area, the EFI filter cleaner can not be general with the filter cleaner of Carburetor.Because the EFI filter cleaner often bears the fuel pressure of 200～300kPa.Fuel filter must per 30,000 kilometers replacings once, it is conservative that to change mileage be 1.5 ten thousand kilometers.When if fuel impurity content is big, operating range should be done corresponding shortening.Arrow on the fuel filter shell is represented the flow direction of fuel oil, when fuel filter is installed, does not allow upside-down mounting.Even it also must be changed in the very short time of upside-down mounting state work.The discrimination of fuel filter is difficulty very, and ordinary consumer can not be accomplished at all.Reason can't be disassembled exactly, and the utility model can be disassembled and can see filter core clearly, especially can foreign material and the particle of washing and filtering on filter core.
Summary of the invention
The utility model is accomplished in order to solve deficiency of the prior art, and it is a kind of relatively simple for structure that its purpose provides, and using scope is very wide; Can reuse repeatedly flushable filter cleaner; Clean repeatedly, need not to change, easily operation; Filtering effect is obvious, does not influence a kind of gasoline filter of flushable filter core of the filtering effect of original installation.
It is a kind of gasoline filter of flushable filter core that the utility model solves the technological scheme that its technical problem adopted; Comprise the filter cleaner tank body; In the filter cleaner tank body, be provided with a cup type filter screen, be provided with internal thread in the upper end of filter cleaner tank body, internal thread is being screwed fuel inlet fitting; A connecting end of cup type filter screen of one end of fuel inlet fitting, it is outer as filler opening that the other end of fuel inlet fitting is exposed at the filter cleaner tank body.The fuel inlet fitting stage casing is provided with the polygonal contact.
The gasoline filter beneficial effect of the flushable filter core of the utility model is: it simple in structure, and can take out filter core and wash, need not to change, reduce the waste and the pollution of material, make full use of, practice thrift maintenance cost, filtering effect is obvious.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain.
Fig. 1 is the tank body schematic representation of the gasoline filter of flushable filter core.
Fig. 2 is a cup type filter screen schematic representation.
Fig. 3 is the fuel inlet fitting schematic representation.
1, internal thread 2, tank body 3, outside thread 4, filler opening 5, oil outlet 6, cup type filter screen 7, fuel inlet fitting 8, contact.
Embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3; The utility model is a kind of gasoline filter of flushable filter core, comprises the filter cleaner tank body, in filter cleaner tank body 2, is provided with a cup type filter screen 6; Be provided with internal thread 1 in the upper end of filter cleaner tank body 2; Internal thread 1 is being screwed fuel inlet fitting 7, a connecting end of cup type filter screen 6 of an end of fuel inlet fitting 7, and it is outer as filler opening 4 that the other end of fuel inlet fitting 7 is exposed at filter cleaner tank body 2; Fuel inlet fitting 7 stage casings are provided with polygonal contact 8, and this polygonal contact 8 is the contacts 8 to the spanner buckle.Specifically be to be to screw the fuel inlet fitting 7 that has outside thread 3 in the filter cleaner tank body 2 of forward (FWD) internal thread 1 successively; Block to screw in polygonal contact 8 or replacing, washing cup type filter screen 6 and unclamp fuel inlet fitting 7 and take out cup type filter screens 6 and change or wash and designed polygonal contact 8 with spanner; Receive filler opening 4 to oil through cup type filter screen 6 again; Filter out solid sundries such as iron oxide in the fuel oil, dust, oil flows out from oil outlet 5, flows to motor.
Claims (2)
1. the gasoline filter of a flushable filter core; Comprise the filter cleaner tank body; It is characterized in that: in the filter cleaner tank body, be provided with a cup type filter screen, be provided with internal thread in the upper end of filter cleaner tank body, internal thread is being screwed fuel inlet fitting; A connecting end of cup type filter screen of one end of fuel inlet fitting, it is outer as filler opening that the other end of fuel inlet fitting is exposed at the filter cleaner tank body.
2. the gasoline filter of a kind of flushable filter core according to claim 1, it is characterized in that: the fuel inlet fitting stage casing is provided with the polygonal contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203949246U CN202250523U (en) | 2011-10-17 | 2011-10-17 | Gasoline filter with washable filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203949246U CN202250523U (en) | 2011-10-17 | 2011-10-17 | Gasoline filter with washable filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202250523U true CN202250523U (en) | 2012-05-30 |
Family
ID=46111778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203949246U Expired - Fee Related CN202250523U (en) | 2011-10-17 | 2011-10-17 | Gasoline filter with washable filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202250523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017215653A1 (en) * | 2017-09-06 | 2019-03-07 | Mahle International Gmbh | Fuel filter assembly |
-
2011
- 2011-10-17 CN CN2011203949246U patent/CN202250523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017215653A1 (en) * | 2017-09-06 | 2019-03-07 | Mahle International Gmbh | Fuel filter assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20131017 |