CN205955878U - Fuel filter - Google Patents
Fuel filter Download PDFInfo
- Publication number
- CN205955878U CN205955878U CN201620718513.0U CN201620718513U CN205955878U CN 205955878 U CN205955878 U CN 205955878U CN 201620718513 U CN201620718513 U CN 201620718513U CN 205955878 U CN205955878 U CN 205955878U
- Authority
- CN
- China
- Prior art keywords
- filter element
- fuel
- oil
- filter
- cap
- 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
Links
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- Feeding And Controlling Fuel (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a fuel filter, filter core bleacher in the inside of casing, the filter core spacer be located the filter core fixing base on, the filter core be fixed in the filter core spacer on, oil filtering pipe say and to be located the intermediate position of filter core, the oil filtering pipe lower part of saying be equipped with the oil strain export, oil strain export with the filter core be linked together, play oil pipe's one end pass the cap with oil filtering pipe say to link to each other, the outlet pipe be located the bottom of casing. Fuel filter be provided with fuel oil heater, fuel oil heater is in order to prevent that the fuel from when the low temperature area, the phenomenon of wax deposition probably appearing and set up, he can accomplish the efficiency of heating in the extremely short time.
Description
Technical field
This utility model belongs to auto parts machinery field, especially relates to a kind of fuel filter.
Background technology
The effect of fuel filter is the debris in fuel oil to be removed prevent fuel system from blocking, and reduces such that it is able to effective
Abrasion, it is ensured that engine stabilizer runs, improves the reliability of electromotor.The service life of fuel filter depends on its inside
Whether draining and aerofluxuss are unobstructed, and such as exhaust gas inside is timely, and draining is timely, then the efficiency of the filtering and impurity removing of fuel oil also can carry
Rise, and the inside of fuel filter also will not cause because water storage is excessive the pressure of other parts excessive, then, fuel filter
Service life will extend.
Existing fuel filter still has much room for improvement in this respect.In the fuel filter of prior art, aerofluxuss and row
Water phenomenon not in time happens occasionally, the service life of strong influence cleaner.
Content of the invention
In view of this, this utility model is directed to a kind of fuel filter, and aerofluxuss with draining in time, extend cleaner
Service life.
For reaching above-mentioned purpose, the technical solution of the utility model is realized in：
A kind of fuel filter, including housing, cap, filter element fixed seat, filter element spacer, filter element, oil strain pipeline, oil strain
Outlet, outlet pipe, flowline, oil inlet pipe, in the inside of described housing, described filter element positions for described filter element fixed seating
Piece is located in described filter element fixed seat, and described filter element is fixed on described filter element spacer, described oil strain pipeline position
In the centre position of described filter element, the bottom of described oil strain pipeline is enclosed construction, and the bottom of described oil strain pipeline sets
Oil strain is had to export, described oil strain outlet is connected with described filter element, and described cap is covered with housing phase, and described enters
One end of oil pipe is connected through described cap with described filter element, one end of described flowline pass through described cap with
Described oil strain pipeline is connected, and described outlet pipe is located at the bottom of described housing.
Further, the top of described cap is provided with heater body, and the side of described housing is provided with filter block, institute
The heater body stated is fixed on described filter block, and in described heaters set body, side is provided with fuel heater.
Further, the top of described cap is provided with exhaustor, and described exhaustor passes through cap and described filter element
It is connected.
Further, the inside bottom of described housing is provided with level sensor.
Further, described outlet pipe is provided with drain valve.
With respect to prior art, fuel filter described in the utility model has the advantage that：
(1) fuel filter described in the utility model is provided with drain pipe and exhaustor, can carry out draining and aerofluxuss, prevents
Only internal pressure excessive it is ensured that the filter efficiency of fuel oil, improve the service life of cleaner.
(2) fuel filter described in the utility model is provided with fuel heater, and fuel heater is to prevent from firing
Oil when low temp area in fact it could happen that the phenomenon of wax deposition and arrange, he can complete within the extremely short time heat efficiency.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 is the structural representation of the fuel filter described in this utility model embodiment；
Fig. 2 is the top view of the fuel filter described in this utility model embodiment.
Description of reference numerals：
1- housing；2- filter element；3- oil strain pipeline；4- oil strain exports；5- outlet pipe；6- flowline；7- oil inlet pipe；8- draining
Valve；9- level sensor；10- exhaustor；11- heater body；12- fuel heater；13- filter block；14- cap；15- seals
Pad；16- filter element fixed seat；17- filter element spacer.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in this utility model for the term.
To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1-2, a kind of fuel filter, including housing 1, cap 14, filter element fixed seat 16, filter element spacer
17th, filter element 2, oil strain pipeline 3, oil strain outlet 4, outlet pipe 5, flowline 6, oil inlet pipe 7, described filter element fixed seat 16 is located at institute
The inside of the housing 1 stated, described filter element spacer 17 is located in described filter element fixed seat 16, and described filter element 2 is fixed on
On described filter element spacer 17, described oil strain pipeline 3 is located at the centre position of described filter element 2, described oil strain pipeline 3
Bottom be enclosed construction, the bottom of described oil strain pipeline 3 is provided with oil strain outlet 4, described oil strain outlet 4 and described filter
Core 2 is connected, and described cap 14 is mutually covered with housing 1, one end of described oil inlet pipe 7 pass through described cap 14 with described
Filter element 2 be connected, one end of described flowline 6 is connected through described cap 14 with described oil strain pipeline 3, described
Outlet pipe 5 is located at the bottom of described housing 1.
The top of described cap 14 is provided with heater body 11, and the side of described housing 1 is provided with filter block 13, institute
The heater body 11 stated is fixed on described filter block 13, is provided with fuel heater inside described heater body 11
12.Fuel heater 12 be in order to prevent fuel oil when low temp area in fact it could happen that the phenomenon of wax deposition and arrange, he is extremely short
The efficiency heating can be completed in time.
The top of described cap 14 is provided with exhaustor 10, and described exhaustor 10 passes through cap 14 and described filter element
2 are connected.
The inside bottom of described housing 1 is provided with level sensor 9.Discharged water compared with Gao Shike in water level, prevented water
Position is too high.
It is provided with drain valve 8 on described outlet pipe 5.Draining can be carried out at any time.
Fuel oil flows in filter element 2 by oil inlet pipe 7, reaches oil strain pipeline 3 through filtering oil export 4 after filtration, finally by
Flowline 6 flows out, and the water filtering out is discharged through outlet pipe 5, and impurity is stayed in filter element 2.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of fuel filter it is characterised in that：Including housing (1), cap (14), filter element fixed seat (16), filter element positioning
Piece (17), filter element (2), oil strain pipeline (3), oil strain outlet (4), outlet pipe (5), flowline (6), oil inlet pipe (7), described filter
Core fixed seat (16) is located at the inside of described housing (1), and described filter element spacer (17) is located at described filter element fixed seat
(16) on, described filter element (2) is fixed on described filter element spacer (17), and described oil strain pipeline (3) is located at described
The centre position of filter element (2), the bottom of described oil strain pipeline (3) is enclosed construction, and the bottom of described oil strain pipeline (3) sets
There is oil strain outlet (4), described oil strain outlet (4) is connected with described filter element (2), described cap (14) and housing (1)
Mutually cover, one end of described oil inlet pipe (7) is connected through described cap (14) with described filter element (2), and described goes out
One end of oil pipe (6) is connected through described cap (14) with described oil strain pipeline (3), and described outlet pipe (5) is located at institute
The bottom of the housing (1) stated.
2. fuel filter according to claim 1 it is characterised in that：The top of described cap (14) is provided with heating
Device body (11), the side of described housing (1) is provided with filter block (13), and described heater body (11) is fixed on described
On filter block (13), inside described heater body (11), it is provided with fuel heater (12).
3. fuel filter according to claim 1 it is characterised in that：The top of described cap (14) is provided with aerofluxuss
Pipe (10), described exhaustor (10) is connected through cap (14) with described filter element (2).
4. fuel filter according to claim 1 it is characterised in that：The inside bottom of described housing (1) is provided with
Level sensor (9).
5. fuel filter according to claim 1 it is characterised in that：It is provided with drain valve on described outlet pipe (5)
(8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718513.0U CN205955878U (en) | 2016-07-08 | 2016-07-08 | Fuel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718513.0U CN205955878U (en) | 2016-07-08 | 2016-07-08 | Fuel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955878U true CN205955878U (en) | 2017-02-15 |
Family
ID=57969639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620718513.0U Expired - Fee Related CN205955878U (en) | 2016-07-08 | 2016-07-08 | Fuel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955878U (en) |
-
2016
- 2016-07-08 CN CN201620718513.0U patent/CN205955878U/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: 20170215 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |