CN207761855U - Filter assembly and engine - Google Patents
Filter assembly and engine Download PDFInfo
- Publication number
- CN207761855U CN207761855U CN201721784951.8U CN201721784951U CN207761855U CN 207761855 U CN207761855 U CN 207761855U CN 201721784951 U CN201721784951 U CN 201721784951U CN 207761855 U CN207761855 U CN 207761855U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- fuel
- core
- assembly
- 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.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of filter assembly, it is provided with filter core in its fuel filter channel, filter core includes that sequence is set to fuel filter channel interior, carries out the outer layer filter core of coarse filtration to fuel oil respectively, and the internal layer filter core of smart filtering is carried out to the fuel oil of coarse filtration.Two layers of filter core is integrated in fuel filter channel, coarse filtration is carried out to combustion W/O and large particulate matter by outer layer filter core, by internal layer filter core to the smaller particle contaminant filter in the fuel oil of coarse filtration after, clean fuel oil flows out filter, it is integrated in filter assembly by two layers of filter core of outer layer and internal layer, the fuel filter work of multiple Combination filter elements is completed by a filter assembly, reduce the quantity of filter, and then reduce corresponding pipeline, to reduce the arrangement difficulty of filter, solves pipeline and deposit the problems such as gas causes difficulty in starting more.The utility model additionally provides a kind of engine with above-mentioned filter assembly structure.
Description
Technical field
The utility model is related to filter technical fields, more specifically to a kind of filter assembly and engine.
Background technology
Filter refers to the accessory for playing impurity screening or gas by filter paper, generally refers to automobile filter,
It is the accessory for engine fuel oil system.
Available engine will ensure that the filter quality to fuel oil, fuel system need multiple filters (2 or 3) right
Fuel oil carries out classified filtering, is such as connected using fuel preliminary filter and secondary fuel oil filter two-stage filter, or thick using two fuel oils
Filter and a secondary fuel oil filter three-level filter carry out concatenated filter type.Since filter quantity is more, there are filters
Difficult arrangement, pipeline easily deposit gas, and engine difficulty starts, it is of high cost the problems such as.
Simultaneously as the after market fake products row of filter, quality decline after fuel filter to engine combustion and
Vehicle discharge has harmful effect.
Therefore, the problem of filter quantity causes pipeline difficult arrangement more how is reduced, is current those skilled in the art
Urgent problem to be solved.
Utility model content
In view of this, the utility model provides a kind of filter assembly, pipeline cloth is caused to reduce filter quantity more
Set difficult problem；The utility model additionally provides a kind of engine.
In order to achieve the above object, the utility model provides the following technical solutions：
A kind of filter assembly, is provided with filter core in fuel filter channel, the filter core include sequence be set to it is described
Fuel filter channel interior respectively carries out fuel oil the outer layer filter core of coarse filtration, and carries out smart filtering to the fuel oil of coarse filtration
Internal layer filter core.
Preferably, in above-mentioned filter assembly, the outer layer filter core and the internal layer filter core are tubular element, described
Internal layer filter core is set in inside the outer layer filter core；The fuel filter channel includes surrounding the outer layer filter core circumferentially
Oil inlet passage, and the oil discharge passage that is set to inside the internal layer filter core.
Preferably, in above-mentioned filter assembly, the outer layer filter core and the internal layer filter core are filter paper filter core.
Preferably, further include the filter case for housing the filter core, the filter box in above-mentioned filter assembly
The top setting of body installs it fixed filter block and pumps the electrodynamic pump of fuel oil.
Preferably, in above-mentioned filter assembly, the bottom setting of the filter case houses the water of fuel filter water
Cup assembly, the bottom of the cup assembly offers dewatering outlet.
Preferably, it in above-mentioned filter assembly, is also integrated on the cup assembly and its interior water level is monitored
Water level sensor.
Preferably, it in above-mentioned filter assembly, is also integrated with to the combustion in fuel filter channel on the cup assembly
The fuel heater that oil is heated.
Preferably, in above-mentioned filter assembly, antifalsification label, the anti-counterfeiting label are also pasted on the filter case
Label are the electronic tag with the filter core date of production, production batch and/or supplier's code information.
Preferably, in above-mentioned filter assembly, the antifalsification label is the electronic tag prepared by radio-frequency technique.
A kind of engine, is arranged inside filter assembly, and the filter assembly is the filter described in any one as above
Clear device assembly.
Filter assembly provided by the utility model, filter core is provided in fuel filter channel, and filter core includes that sequence is set
It is placed in fuel filter channel interior, carries out the outer layer filter core of coarse filtration to fuel oil respectively, and smart mistake is carried out to the fuel oil of coarse filtration
The internal layer filter core of filter.Two layers of filter core is integrated in fuel filter channel, and combustion W/O and large particulate matter are carried out by outer layer filter core
Coarse filtration, by internal layer filter core to the smaller particle contaminant filter in the fuel oil of coarse filtration after, clean fuel oil flows out filter, leads to
It crosses two layers of filter core of outer layer and internal layer to be integrated in filter assembly, the fuel oil of multiple Combination filter elements is completed by a filter assembly
Filtration, reduces the quantity of filter, and then reduces corresponding pipeline, to reduce the arrangement difficulty of filter, solution
Certainly pipeline deposits the problems such as gas causes difficulty in starting more.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of filter assembly provided by the utility model；
Fig. 2 is the structural schematic diagram of filter cartridge construction in Fig. 1.
Specific implementation mode
The utility model discloses a kind of filter assemblies, reduce filter quantity and cause asking for pipeline difficult arrangement more
Topic；The utility model additionally provides a kind of engine.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, Fig. 1 is the structural schematic diagram of filter assembly provided by the utility model；Fig. 2 is in Fig. 1
The structural schematic diagram of filter cartridge construction.
A kind of filter assembly is present embodiments provided, filter core is provided in fuel filter channel 22, filter core includes suitable
Sequence is set to inside fuel filter channel 22, carries out the outer layer filter core 23 of coarse filtration, and the fuel oil to coarse filtration to fuel oil respectively
Carry out the internal layer filter core 24 of smart filtering.In fuel filter channel 22 integrate two layers of filter core, by outer layer filter core 23 to combustion W/O and
Large particulate matter carry out coarse filtration, by internal layer filter core 24 to the smaller particle contaminant filter in the fuel oil of coarse filtration after, it is clean
Fuel oil flows out filter, is integrated in filter assembly by two layers of filter core of outer layer and internal layer, is completed by a filter assembly
The fuel filter of multiple Combination filter elements works, and reduces the quantity of filter so that filter assembly assembles, is easy to repair, only
The replacement that filter assembly can be completed in a filter core need to be dismounted.Meanwhile a filter assembly decreases corresponding pipeline,
To reduce the arrangement difficulty of filter, solves pipeline and deposit the problems such as gas causes difficulty in starting more.
In one specific embodiment of this case, outer layer filter core 23 and internal layer filter core 24 are tubular element, 23 sets of internal layer filter core
Inside outer layer filter core 24；Fuel filter channel 22 includes surrounding the oil inlet passage 221 circumferentially of outer layer filter core, and set
The oil discharge passage 222 being placed in inside internal layer filter core 24.Internal layer filter core 24 and outer layer filter core 23 are tubular structure, internal layer filter core 24
Be set in the inside of outer layer filter core 23,22 intermediate fuel oil of fuel filter channel, by the circumferential direction of tubular outer layer filter core 23, radially into
After row coarse filtration, be sent into middle part internal layer filter core 24 in, internal layer filter core 24 radially to the fuel filter of coarse filtration after, fuel oil
Convergence flows into the oil discharge passage 222 at 24 middle part of internal layer filter core, flows out filter assembly.Pass through 23 He of outer layer filter core of tubular structure
24 structure design of internal layer filter core improves fuel oil inflow velocity, reduces the volume of filter assembly, and fuel oil has larger filtering surface
Product, reliability is high, and failure rate is low.
Preferably, outer layer filter core 23 and internal layer filter core 24 are filter paper filter core.
Further include the filter case 2 of accommodating filter core, the top of filter case 2 is set in one specific embodiment of this case
Set the electrodynamic pump 12 installed fixed filter block 1 to it He pump fuel oil.Filter assembly is provided the work of filter core by filter case 2
Make space, filter assembly carries out installation fixation by being set to the filter block 1 at 2 top of filter case, and electrodynamic pump 12 is set to
The top of filter case 2, electrodynamic pump 12 are inputted fuel oil by the top of filter assembly, and fuel oil is by its own gravity by filter core
Underfill makes full use of the axial Filter length of filter core to cartridge top space, meanwhile, the knot that 12 top of electrodynamic pump is arranged
Structure, oil pressure are transmitted by the top down of filter core, can reduce fluid to a certain extent and be filtered caused by filter core axial direction pressure imbalance
The inconsistent problem of each location filtering effect of core, makes full use of the filter capacity of filter core.
In one specific embodiment of this case, the bottom setting of filter case 2 houses the cup assembly 3 of fuel filter water,
The bottom of cup assembly 3 offers dewatering outlet 31.Filter assembly is simultaneously filtered combustion water content in oil, filter case 2
Bottom setting cup assembly 3, collect the combustion water content in oil by filter element filtering.Dewatering outlet 31 is arranged in the bottom of cup assembly 3, and
When waterproof avoid to the failure of the moisture collection of filter element filtering.
In one specific embodiment of this case, the level sensor being monitored to its interior water level is also integrated on cup assembly 3
Device 33.The fuel heater 32 heated to the fuel oil in fuel filter channel 22 is also integrated on cup assembly 3.
By the integrated water level sensor 33 on cup assembly 3, water level in cup assembly 3 is monitored automatically, it can be real
Now automatically controlled to what cup assembly 3 discharged water.By the way that fuel heater 32 is arranged, the fuel oil filtered in filter assembly is carried out
Heating improves fuel oil temperature and adapts to different external environments needs.
In one specific embodiment of this case, be also pasted with antifalsification label 21 on filter case 2, antifalsification label 21 be with
The electronic tag in the filter core date of production, production batch and/or supplier's code information.By the way that antifalsification label is arranged, pass through anti-fake skill
The production channel of each filter assembly is marked in art, ensures the normality of filter assembly.Meanwhile antifalsification label is adopted
With electronic tag, the information such as the interior integrated filter element date of production, production batch and/or supplier's code, convenient for the duty of failure after sale
Appoint judgement, and filter assembly is effectively identified.
In one specific embodiment of this case, antifalsification label 21 is the electronic tag prepared by radio-frequency technique.Radio frequency identification
(abbreviation of RFID, Radio Frequency Identification Devices), passes through radiofrequency signal automatic identification target
Object simultaneously obtains related data, is a kind of contactless automatic identification technology.Frequently referred to induction type electronic chip, proximity card,
Contactless card, non-contact card, electronic tag, electronic bar code.Electronic tag is affixed on body surface, is scanned by card reader i.e. readable
Take the information in electronic label chip.
Based on the filter assembly provided in above-described embodiment, the utility model additionally provides a kind of engine, inside sets
Filter assembly is set, the filter assembly which is equipped with is the filter assembly provided in above-described embodiment.
Since the engine uses the filter assembly of above-described embodiment, so the engine is brought by filter assembly
Advantageous effect please refer to above-described embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. a kind of filter assembly, fuel filter is provided with filter core in channel, which is characterized in that the filter core includes that sequence is set
It is placed in the fuel filter channel interior, carries out the outer layer filter core of coarse filtration to fuel oil respectively, and carry out to the fuel oil of coarse filtration
The internal layer filter core of essence filtering.
2. filter assembly according to claim 1, which is characterized in that the outer layer filter core and the internal layer filter core are
Tubular element, the internal layer filter core are set in inside the outer layer filter core；The fuel filter channel includes around the outer layer
The oil inlet passage circumferentially of filter core, and the oil discharge passage that is set to inside the internal layer filter core.
3. filter assembly according to claim 1, which is characterized in that the outer layer filter core and the internal layer filter core are
Filter paper filter core.
4. filter assembly according to claim 1, which is characterized in that further include the filter box for housing the filter core
The top setting of body, the filter case installs it fixed filter block and pumps the electrodynamic pump of fuel oil.
5. filter assembly according to claim 4, which is characterized in that the accommodating combustion of bottom setting of the filter case
Oil crosses the cup assembly of drainage, and the bottom of the cup assembly offers dewatering outlet.
6. filter assembly according to claim 5, which is characterized in that be also integrated on the cup assembly to its interior water
The water level sensor that position is monitored.
7. filter assembly according to claim 5, which is characterized in that be also integrated with to fuel oil mistake on the cup assembly
The fuel heater that fuel oil in filter channel is heated.
8. filter assembly according to claim 4, which is characterized in that be also pasted with anti-counterfeiting label on the filter case
Label, the antifalsification label are the electronic tag with the filter core date of production, production batch and/or supplier's code information.
9. filter assembly according to claim 8, which is characterized in that the antifalsification label is to be prepared by radio-frequency technique
Electronic tag.
10. a kind of engine, is arranged inside filter assembly, which is characterized in that the filter assembly is such as claim
Filter assembly described in any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784951.8U CN207761855U (en) | 2017-12-19 | 2017-12-19 | Filter assembly and engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784951.8U CN207761855U (en) | 2017-12-19 | 2017-12-19 | Filter assembly and engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761855U true CN207761855U (en) | 2018-08-24 |
Family
ID=63187195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721784951.8U Active CN207761855U (en) | 2017-12-19 | 2017-12-19 | Filter assembly and engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882327A (en) * | 2019-01-22 | 2019-06-14 | 蚌埠市海曼滤清器有限公司 | A kind of anti-clogging filter of engine |
| CN110030129A (en) * | 2019-05-11 | 2019-07-19 | 潍坊派克汉尼汾过滤***有限公司 | Intelligent anti-counterfeiting filter system |
-
2017
- 2017-12-19 CN CN201721784951.8U patent/CN207761855U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882327A (en) * | 2019-01-22 | 2019-06-14 | 蚌埠市海曼滤清器有限公司 | A kind of anti-clogging filter of engine |
| CN110030129A (en) * | 2019-05-11 | 2019-07-19 | 潍坊派克汉尼汾过滤***有限公司 | Intelligent anti-counterfeiting filter system |
| CN110030129B (en) * | 2019-05-11 | 2024-02-20 | 潍柴动力股份有限公司 | Intelligent anti-fake filter system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2802398B1 (en) | Fluid filter assembly with a filter cartridge and housing interface | |
| US20180161716A1 (en) | Air purifier based on filter anti-counterfeiting identification | |
| CN207761855U (en) | Filter assembly and engine | |
| CN202962103U (en) | Filtering device with radio frequency identification (RFID) | |
| CN108744689B (en) | Apparatus, system, and method for providing filter identification | |
| CN102202759B (en) | There is the defecator of water sensor | |
| ES2203218T3 (en) | COMPRESSOR OR VACUUM PUMP USING FLUID FILTERS THAT HAVE A LEGIBLE IDENTIFICATION BY HIDDEN MACHINE. | |
| CN104815477A (en) | Method and system for recording purifier filter core life | |
| US11189152B2 (en) | Multi-zone filtration monitoring systems and methods | |
| CA2349275A1 (en) | Fluid filters having a concealed machine-readable identification | |
| CN205287916U (en) | Pre -buried air filter cartridge who has RFID electronic tags | |
| CN204650294U (en) | A kind of purifier utilizing technology of Internet of things | |
| CN106714925A (en) | Integrated smart fuel filtration system | |
| KR20200041917A (en) | Filter system, device and method with short range wireless tracking features | |
| WO2020049457A1 (en) | Filter | |
| CN204219900U (en) | A kind of water purifier | |
| CN106256301A (en) | Internet of Things drinking water system | |
| CN106704803A (en) | Filtering and oil-changing device for gear box of draught fan and oil change vehicle thereof | |
| CN204319987U (en) | A kind of air purifier false proof based on filter core identification | |
| CN110464941A (en) | Heat breathing pipeline and Breathing Suppotion equipment | |
| CN202795413U (en) | Recognition system for fuel filter | |
| CN211559733U (en) | Intelligent drinking water equipment | |
| CN204625224U (en) | A kind of water-purification plant | |
| CN210714898U (en) | Anti-fake fuel prefilter | |
| CN107814419A (en) | A kind of water purifier and its charging method with data acquisition function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |