CN204627819U - A kind of multistage gasoline filter - Google Patents
A kind of multistage gasoline filter Download PDFInfo
- Publication number
- CN204627819U CN204627819U CN201520095236.8U CN201520095236U CN204627819U CN 204627819 U CN204627819 U CN 204627819U CN 201520095236 U CN201520095236 U CN 201520095236U CN 204627819 U CN204627819 U CN 204627819U
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- China
- Prior art keywords
- pipeline
- filter paper
- filter
- oil outlet
- multistage
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- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of multistage gasoline filter, comprise shell, be arranged at respectively on shell, entering of lower top, oil outlet and the filter paper be located in housing, described enter, asphalt channel is formed between oil outlet, described asphalt channel is made up of three sections of pipelines, comprise the first pipeline near filler opening, the second pipeline be connected with the first pipeline, near oil outlet and the 3rd pipeline be connected with the second pipeline, described first pipeline and the 3rd pipeline are L-type pipeline, described second pipeline is vertical with the joint of the 3rd pipeline respectively at the first pipeline, be equipped with filter paper in described three sections of pipelines and filter paper be fastened at the fastening piece in pipeline.Placement due to this pipeline has broken away from straight-through type in the past, effectively reduce the impact force of oil to filter paper, add the filter capacity of filter paper, and in three pipelines, be all provided with filter paper, add the working life of filter cleaner greatly, also ensure that oil filters technique effect completely in filter cleaner.
Description
Technical field
The utility model relates to a kind of filter cleaner, especially a kind of good filtration effect, and structure is simple, the multistage gasoline filter of Perfect in shape and function.
Background technique
Gasoline filter is that one is arranged at oil transfer pump import side, for by the contaminant filter in gasoline.Due to oil product of gasoline aspect, if oil product be not very well, contained in gasoline impurity is many, this can cause damage to parts such as in-engine oil nozzle, fuel pump, fuel pipes, thus affects the normal work of oil-fired system.Therefore, during this time, the effect of gasoline filter has just embodied completely.Briefly, the effect of gasoline filter is exactly fall containing the solid impurity such as iron oxide, dust in the oil or water filtration, can reduce the probability that oil nozzle is blocked by impurity on the one hand, also can ensure the gasoline oil flowing into oil-fired system on the other hand.
But existing gasoline filter adopts one-level straight-through type filter cleaner usually; this one-level straight-through type filter cleaner adopts one deck filter paper to be filter element usually; and this flushing channel is also straight-through type; the mode of filler opening setting corresponding with oil outlet carries out sending oil; but the filter cleaner of this sample loading mode can cause following problem to occur usually; 1, the flushing channel of straight-through type is comparatively large due to power during oil-feed, oil can be caused very fast by filter paper, cause filtering effect poor.2, the filter element of single-stage is because in continuous filter process, meeting residual impurity is on filter paper, and working life is shorter, and the phase can cause Filter paper filtering poor effect after a procedure.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of filter cleaner, especially a kind of good filtration effect, and structure is simple, the multistage gasoline filter of Perfect in shape and function.
For solving the problems of the technologies described above, the utility model comprises shell, be arranged at respectively on shell, entering of lower top, oil outlet and the filter paper be located in housing, described enter, asphalt channel is formed between oil outlet, described asphalt channel is made up of three sections of pipelines, comprise the first pipeline near filler opening, the second pipeline be connected with the first pipeline, near oil outlet and the 3rd pipeline be connected with the second pipeline, described first pipeline and the 3rd pipeline are L-type pipeline, described second pipeline is vertical with the joint of the 3rd pipeline respectively at the first pipeline, be equipped with filter paper in described three sections of pipelines and filter paper be fastened at the fastening piece in pipeline.
After have employed said structure, because asphalt channel is made up of three sections of pipelines, and the Placement of this pipeline has broken away from straight-through type in the past, effectively reduce the impact force of oil to filter paper, add the filter capacity of filter paper, and in three pipelines, be all provided with filter paper, add the working life of filter cleaner greatly, also ensure that oil filters technique effect completely in filter cleaner.
As further improvement of the utility model, described filter paper horizontal cross is located in the middle of each pipeline, and described fastening piece is be arranged at the U-shaped support on the sidewall of pipeline both sides, and described U-shaped support correspondence is arranged, and is sandwiched in by filter paper in the socket of this U-shaped support.
After have employed said structure, the setting of U-shaped support is comparatively simple, just can be fastened in pipe passage by filter paper easily by this U-shaped support.
As further improvement of the utility model, described filter paper is located at the first pipeline respectively near filler opening place, and be located at the 3rd pipeline near oil outlet place, the oil outlet in described filter cleaner and filler opening place are respectively equipped with runner control piece.
After have employed said structure, the filter paper after arranging like this can make gasoline entering in asphalt channel, is fully filtered by filter paper.
As further improvement of the utility model, described runner control piece comprises the baffle plate that transverse strands is located at filler opening and oil outlet place, and described panel hinge in oil outlet sidewall side, and is provided with limiting stopper below hinged place.
After have employed said structure, because baffle plate can rotate around hinged place, and be provided with limiting stopper in hinged place, serve the effect of one way stop peturn valve, can prevent fluid from flowing back to in filter cleaner.
Accompanying drawing explanation
Figure 1 shows that gasoline filter housing and filter core explosive view;
Figure 2 shows that gasoline filter filter core internal structure sectional view;
Figure 3 shows that gasoline filter baffle arrangement schematic diagram.
Embodiment
As shown in Fig. 1 Fig. 2, the utility model comprises shell (1), be arranged on shell (1) respectively, entering of lower top, oil outlet and the filter paper (2) be located in housing, described enter, asphalt channel is formed between oil outlet, described asphalt channel is made up of three sections of pipelines, comprise the first pipeline (3) near filler opening, the second pipeline (4) be connected with the first pipeline (3), near oil outlet and the 3rd pipeline (5) be connected with the second pipeline (4), described first pipeline (3) and the 3rd pipeline (5) are L-type pipeline, described second pipeline (4) is vertical with the joint of the 3rd pipeline (5) respectively at the first pipeline (3), be equipped with filter paper (2) in described three sections of pipelines (5) and filter paper (2) be fastened at the fastening piece in pipeline.Because asphalt channel is made up of three sections of pipelines, and the Placement of this pipeline has broken away from straight-through type in the past, effectively reduce the impact force of oil to filter paper, add the filter capacity of filter paper, and in three pipelines, be all provided with filter paper, add the working life of filter cleaner greatly, also ensure that oil filters technique effect completely in filter cleaner.Described filter paper (2) horizontal cross is located in the middle of each pipeline, and described fastening piece is the U-shaped support (6) be arranged on the sidewall of pipeline both sides, and described U-shaped support (6) correspondence is arranged, and is sandwiched in by filter paper in the socket of this U-shaped support.The setting of U-shaped support is comparatively simple, just can be fastened in pipe passage by filter paper easily by this U-shaped support.Described filter paper (2) is located at the first pipeline (3) respectively near filler opening place, and be located at the 3rd pipeline (5) near oil outlet place, the oil outlet in described filter cleaner and filler opening place are respectively equipped with runner control piece.Filter paper after arranging like this can make gasoline entering in asphalt channel, is fully filtered by filter paper.
As shown in Figure 3, described runner control piece comprises the baffle plate (7) that transverse strands is located at filler opening and oil outlet place, described baffle plate (7) is articulated with oil outlet sidewall side, one piece of closure plate (8) is partitioned in described baffle plate, described closure plate (8) and baffle plate (7) hinged setting, be provided with limiting stopper (9) below closure plate (8) with baffle plate (7) joint.Because baffle plate (7) can rotate around hinged place, and be provided with limiting stopper (9) in hinged place, serve the effect of one way stop peturn valve, can prevent fluid from flowing back to in filter cleaner.
Claims (4)
1. a multistage gasoline filter, comprise shell, be arranged at respectively on shell, entering of lower top, oil outlet and the filter paper be located in housing, described enter, asphalt channel is formed between oil outlet, it is characterized in that: described asphalt channel is made up of three sections of pipelines, comprise the first pipeline near filler opening, the second pipeline be connected with the first pipeline, near oil outlet and the 3rd pipeline be connected with the second pipeline, described first pipeline and the 3rd pipeline are L-type pipeline, described second pipeline is vertical with the joint of the 3rd pipeline respectively at the first pipeline, be equipped with filter paper in described three sections of pipelines and filter paper be fastened at the fastening piece in pipeline.
2. multistage gasoline filter according to claim 1, it is characterized in that: described filter paper horizontal cross is located in the middle of each pipeline, described fastening piece is be arranged at the U-shaped support on the sidewall of pipeline both sides, and described U-shaped support correspondence is arranged, and is sandwiched in by filter paper in the socket of this U-shaped support.
3. multistage gasoline filter according to claim 1, it is characterized in that: described filter paper is located at the first pipeline respectively near filler opening place, be located at the 3rd pipeline near oil outlet place, the oil outlet in described filter cleaner and filler opening place are respectively equipped with runner control piece.
4. multistage gasoline filter according to claim 3, is characterized in that: described runner control piece comprises the baffle plate that transverse strands is located at filler opening and oil outlet place, and described panel hinge in oil outlet sidewall side, and is provided with limiting stopper below hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095236.8U CN204627819U (en) | 2015-07-07 | 2015-07-07 | A kind of multistage gasoline filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095236.8U CN204627819U (en) | 2015-07-07 | 2015-07-07 | A kind of multistage gasoline filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627819U true CN204627819U (en) | 2015-09-09 |
Family
ID=54046857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520095236.8U Expired - Fee Related CN204627819U (en) | 2015-07-07 | 2015-07-07 | A kind of multistage gasoline filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627819U (en) |
-
2015
- 2015-07-07 CN CN201520095236.8U patent/CN204627819U/en not_active Expired - Fee Related
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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: 20150909 Termination date: 20170707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |