CN205895464U - Multiple sealed oil filter that fires - Google Patents
Multiple sealed oil filter that fires Download PDFInfo
- Publication number
- CN205895464U CN205895464U CN201620870900.6U CN201620870900U CN205895464U CN 205895464 U CN205895464 U CN 205895464U CN 201620870900 U CN201620870900 U CN 201620870900U CN 205895464 U CN205895464 U CN 205895464U
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- CN
- China
- Prior art keywords
- closure
- filter
- steel shell
- outer steel
- plating outer
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a multiple sealed oil filter that fires, including steel plating shell, sump oil import and edible vegetable oil export, sump oil import sets up under the steel plating shell on the terminal surface, the other end of steel plating shell is open structure, the inside of steel plating shell is the filter chamber, be equipped with filter paper in the filter chamber, the inside of filter paper is equipped with the stay tube, the position that the filter paper top is located steel plating housing opening is equipped with supporting spring, supporting spring's top is equipped with the sealing washer, the top of sealing washer is equipped with first sealed lid, first sealed lid is fixed on the opening of steel plating shell through double -deck seaming, the periphery of first sealed lid is equipped with the sealed lid of second, the sealed lid of second is connected with the steel plating shell through the screw thread. The utility model discloses a guarantee the leakproofness of firing oil filter, effectively prevented to have improved life owing to the fuel leakage that high pressure, collision arouse, the phenomenon that the filter bursts, reduced the unnecessary loss.
Description
Technical field
This utility model is related to a kind of fuel filter, specially a kind of multi-sealed fuel filter, belongs to automobile
Spare and accessory parts technical field.
Background technology
Electromotor is the heart of automobile, and the walking for automobile provides power, is related to the dynamic property of automobile, economy, ring
Guarantor property.In simple terms, electromotor is exactly an energy transfer mechanism, will fuel oil (diesel oil) or natural gas heat energy, by
Sealing combustor inner cylinder gas expansion, promotes piston work done, is changed into mechanical energy, this is the most basic principle of electromotor.Fuel oil
When automobile power resources.Fuel filter is to be connected on the pipeline between fuel pump and throttle valve body oil-in.Fuel filter
The effect of clear device, is that the solid sundries such as the ferrum oxide being contained in fuel oil, dust are removed, and prevents fuel system from blocking (particularly
Atomizer).Reduce mechanical wear it is ensured that engine stabilizer runs, improve reliability.The structure of oil burner is by an aluminum hull and one
Individual interior be made up of the support of stainless steel, on support equipped with the high-efficient filter scraps of paper form, filter paper becomes cosmos, to increase circulating face
Long-pending.EFI cleaner can not be general with carburetion cleaner.Because EFI cleaner often bears the fuel oil pressure of 200 300kpa
Power, therefore this cleaner compressive resistance are general to be required to reach more than 500kpa, and carburetion cleaner then there is no need to reach so
High pressure.
Because fuel filter needs to bear huge pressure, the sealing of described fuel filter seems most important,
The fuel filter using at present just has one layer of strainer cover to be sealed, and this sealing means sealing is poor, may draw
Play oil leak, the phenomenon of cleaner explosion.
For solving the above problems, a kind of currently proposed multi-sealed fuel filter.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, provides a kind of multi-sealed fuel oil
Cleaner.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of multi-sealed fuel filter of this utility model, including plating outer steel shell, sump oil import and edible vegetable oil outlet, institute
State sump oil import to be arranged on plating outer steel shell lower surface, the other end of described plating outer steel shell is hatch frame, described plating outer steel shell
Inside be filter chamber, described filtration intracavity is provided with filter paper, and the inside of described filter paper is provided with support tube, is located above described filter paper
The position of plating outer steel shell opening is provided with support spring, and the top of described support spring is provided with sealing ring, the top of described sealing ring
It is provided with the first closure, described first closure is fixed on the opening of plating outer steel shell by double-deck seaming, described first sealing
The periphery of lid is provided with the second closure, and described second closure is passed through screw thread and is connected with plating outer steel shell.
Further, described edible vegetable oil outlet is arranged on the first closure, and one end of edible vegetable oil outlet and filter chamber phase
Logical.
Further, described plating outer steel shell, the first closure and the second closure adopt aluminum alloy material, and plate outer steel shell
It is to be fixedly connected with the first closure.
Further, described sump oil import is provided with hickey, and sump oil import is communicated with filter chamber.
Further, described filter paper is made using resistance to chemical attack, high pressure resistant material.
The beneficial effects of the utility model are: this utility model pass through plating outer steel shell arrange sealing ring, the first closure,
Second closure, it is ensured that the sealing of fuel filter, effectively prevent due to high pressure, collides the fuel leakage causing, filter
The phenomenon of clear device explosion, improves service life, decreases unnecessary loss.
Brief description
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used for explaining this utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of multi-sealed fuel filter structure schematic diagram of this utility model；
In figure: 1, sealing ring；2nd, the first closure；3rd, edible vegetable oil outlet；4th, double-deck seaming；5th, support spring；6th, support tube；
7th, filter paper；8th, plate outer steel shell；9th, hickey；10th, sump oil import；11st, the second closure；12nd, filter chamber.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the design in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Embodiment 1
As shown in figure 1, a kind of multi-sealed fuel filter, including plating outer steel shell 8, sump oil import 10 and edible vegetable oil outlet
3, described sump oil import 10 is arranged on plating outer steel shell 8 lower surface, and the other end of described plating outer steel shell 8 is hatch frame, described
The inside of plating outer steel shell 8 is filter chamber 12, is provided with filter paper 7, the inside of described filter paper 7 is provided with support tube 6 in described filter chamber 12,
The position that described filter paper 7 top is located at plating outer steel shell 8 opening is provided with support spring 5, and the top of described support spring 5 is provided with sealing
Circle 1, the top of described sealing ring 1 is provided with the first closure 2, and described first closure 2 passes through double-deck seaming 4 and is fixed on outside plating steel
On the opening of shell 8, the periphery of described first closure 2 is provided with the second closure 11, described second closure 11 pass through screw thread with
Plating outer steel shell 8 connects.
Described edible vegetable oil outlet 3 is arranged on the first closure 2, and one end of edible vegetable oil outlet 3 is communicated with filter chamber 12, institute
State plating outer steel shell 8, the first closure 2 and the second closure 11 and adopt aluminum alloy material, aluminium alloy has higher intensity, and plates
Outer steel shell 8 and the first closure 2 are to be fixedly connected it is ensured that sealing, and described sump oil import 10 is provided with hickey 9, and
Sump oil import 10 is communicated with filter chamber 12, and described filter paper 7 is made using resistance to chemical attack, high pressure resistant material, described sump oil import
10 connection petrol pumps, described edible vegetable oil outlet 3 connection electromotor.
It should be noted that when a kind of multi-sealed fuel filter of this utility model uses, the work of fuel filter
With being to filter the moisture in fuel oil and impurity.Electromotor work when, fuel oil in the presence of fuel pump, through sump oil import 10
Enter the precipitation of cleaner.Because now volume becomes big, flow velocity diminishes, and is just deposited in the bottom of cup than oily heavy water and impurity particle
Portion, light impurity flows to filter element with fuel oil, and the fuel oil cleaning oozes the inside of people's filter paper 7 from the micropore of filter paper 7, then through edible vegetable oil
Outlet 3 outflow.
Finally it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some technical characteristics
Carry out equivalent.All of the present utility model spirit and principle within, any modification, equivalent substitution and improvement made etc., all
Should be included within protection domain of the present utility model.
Claims (5)
1. a kind of multi-sealed fuel filter, including plating outer steel shell (8), sump oil import (10) and edible vegetable oil outlet (3), it is special
Levy and be: described sump oil import (10) is arranged on plating outer steel shell (8) lower surface, and the other end of described plating outer steel shell (8) is to open
Mouth structure, the inside of described plating outer steel shell (8) is filter chamber (12), is provided with filter paper (7), described filter paper in described filter chamber (12)
(7) inside is provided with support tube (6), and the position being located at plating outer steel shell (8) opening above described filter paper (7) is provided with support spring
(5), the top of described support spring (5) is provided with sealing ring (1), and the top of described sealing ring (1) is provided with the first closure (2),
Described first closure (2) is passed through double-deck seaming (4) and is fixed on the opening of plating outer steel shell (8), described first closure (2)
Periphery is provided with the second closure (11), and described second closure (11) is passed through screw thread and is connected with plating outer steel shell (8).
2. a kind of multi-sealed fuel filter according to claim 1 it is characterised in that: described edible vegetable oil exports (3)
It is arranged on the first closure (2), and one end of edible vegetable oil outlet (3) is communicated with filter chamber (12).
3. a kind of multi-sealed fuel filter according to claim 1 it is characterised in that: described plating outer steel shell (8),
First closure (2) and the second closure (11) adopt aluminum alloy material, and plating outer steel shell (8) and the first closure (2) are solid
Fixed connection.
4. a kind of multi-sealed fuel filter according to claim 1 it is characterised in that: described sump oil import (10)
It is provided with hickey (9), and sump oil import (10) is communicated with filter chamber (12).
5. a kind of multi-sealed fuel filter according to claim 1 it is characterised in that: described filter paper (7) adopts
Resistance to chemical attack, high pressure resistant material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870900.6U CN205895464U (en) | 2016-08-11 | 2016-08-11 | Multiple sealed oil filter that fires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870900.6U CN205895464U (en) | 2016-08-11 | 2016-08-11 | Multiple sealed oil filter that fires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205895464U true CN205895464U (en) | 2017-01-18 |
Family
ID=57780533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620870900.6U Expired - Fee Related CN205895464U (en) | 2016-08-11 | 2016-08-11 | Multiple sealed oil filter that fires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205895464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441677A (en) * | 2017-08-29 | 2019-03-08 | 天津市远野科技发展有限公司 | Vehicle fuel filtering fuel tank |
-
2016
- 2016-08-11 CN CN201620870900.6U patent/CN205895464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441677A (en) * | 2017-08-29 | 2019-03-08 | 天津市远野科技发展有限公司 | Vehicle fuel filtering fuel tank |
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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: 20170118 Termination date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |