CN106948902A - A kind of electromagnetism oil filter - Google Patents
A kind of electromagnetism oil filter Download PDFInfo
- Publication number
- CN106948902A CN106948902A CN201710353890.8A CN201710353890A CN106948902A CN 106948902 A CN106948902 A CN 106948902A CN 201710353890 A CN201710353890 A CN 201710353890A CN 106948902 A CN106948902 A CN 106948902A
- Authority
- CN
- China
- Prior art keywords
- oil
- housing
- filter
- dust
- collecting box
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
- F01M2011/031—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means
- F01M2011/035—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means comprising oil pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of electromagnetism oil filter, including housing, oil inlet, oil-out, filter paper, central tube, electromagnet, flow back check valve, rubber seal, end cap, the case top is connected with end cap, the housing is hollow structure, oil inlet is provided with the end cap, oil-out, the oil inlet, rubber seal is provided with oil-out, filter paper is provided with the housing, central tube, the central tube side is provided with backflow check valve, the backflow check valve side is provided with electronic drawing liquid pump, the center bottom of the tube is provided with check-valves, the check-valves is fixedly mounted on filter, the filter bottom is provided with electromagnet, the filter and housing are wide isometric, the inner walls are slidably connected dust-collecting box, pass through the electromagnet of setting, the iron filings in fluid can be cleaned during energization, it is collected by dust-collecting box, reduce the damage of filter core, improve smoothing effect, extend the service life of engine.
Description
Technical field
The present invention relates to diesel engine part technical field, more particularly, to a kind of electromagnetism oil filter.
Background technology
Existing oil filter, is to intercept to filter out objectionable impurities in machine oil by single paper filter element hole, its filter paper
The smaller filter effect of micropore it is better, but machine oil handling capacity is poorer.In actual use, also 40% objectionable impurities,
It can not be effectively filtered out by paper filter element, in this 40% impurity, because Ferromagnetic Impurities are relatively tiny and hard, so with ferromagnetism
Impurity is in the majority, and it is also just maximum to engine damage.The existing oil filter used, bypass is designed with the bottom of paper filter element
Valve, this is in design, in order to big or paper filter element is stifled by Partial Blocking or all in cold start-up engine oil viscosity in view of engine
During plug, it is ensured that the direct oil flow channel that machine oil energy smooth circulation postbacks motivation and designed.When machine oil is opened under the pressure of oil pump
During by-passing valve, now the filtering that the machine oil of engine not only cannot get paper filter element is recycled back to through by-passing valve, but also can will be original
The large granular impurity filtered out by paper filter element, through by-passing valve again refunds into engine, brings uninterruptedly to engine
Secondary abrasion, therefore the oil filter used on the market plays a role in filtering at all under specific condition, so now
Filtering efficiency is zero.
The existing oil filter used, it is impossible to filtering metal impurity, can cause to produce breakage to filter core, to engine
Infringement it is also bigger, influence engine and cleaner service life, to the impurity more than or less than its paper filter element micropore all
Permanent filtration is not had, the impurity that those can only be equal to paper filter element micropore and be mounted in paper filter element micropore is played
It is permanent to filter effect, therefore filtering efficiency is extremely low.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect there is provided one kind, by electromagnet draw iron filings and
Electronic drawing liquid pump is extracted to the fluid after filtering, so as to solve the above problems.
To achieve the above object, the present invention provides following technical scheme：A kind of electromagnetism oil filter, including housing, enter
Hydraulic fluid port, oil-out, filter paper, central tube, electromagnet, backflow check valve, rubber seal, end cap, the case top activity connect
End cap is connected to, the housing is to be provided with oil inlet, oil-out, the oil inlet, oil-out to set in hollow structure, the end cap
Have and filter paper, central tube are provided with rubber seal, the housing, the central tube side is provided with backflow check valve, the backflow
Check valve side is provided with electronic drawing liquid pump, and the center bottom of the tube is provided with check-valves, and the check-valves is fixedly mounted on filter
On, the filter bottom is provided with electromagnet, and the filter and housing be wide isometric, and the inner walls are slidably connected dust
Box, the electromagnet by supporting plate be arranged on dust-collecting box centre position, the housing bottom be provided with chute, the electromagnet,
Electronic drawing liquid pump is electrically connected with the power supply.
As a preferred technical solution of the present invention, the dust-collecting box is slidably connected in housing two by the sliding block of setting
The chute of wall, the dust-collecting box width is less than the width of housing.
As a preferred technical solution of the present invention, the supporting plate and dust-collecting box are isometric, and the supporting plate width is small
In dust-collecting box.
As a preferred technical solution of the present invention, the width of the filter paper is less than the width of oil-out, the filter paper
Top is provided with draught line.
As a preferred technical solution of the present invention, the central tube is uniformly distributed multiple through holes.
As a preferred technical solution of the present invention, the inner side of the end cap is provided with the external screw thread set with case top
The internal thread of cooperation.
Compared with prior art, the beneficial effects of the invention are as follows：, can be in fluid during energization by the electromagnet of setting
Iron filings are cleaned, and are collected by dust-collecting box, reduce the damage of filter core, improve smoothing effect, extend the use of engine
Life-span, the electronic drawing liquid pump of setting improves the extraction speed of fluid, improves the draught line at the top of operating efficiency, the filter paper of setting,
Filter paper is changed in time, the service life of device is improved, and the apparatus structure is simple, reasonable in design.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of electromagnetism oil filter structure chart of the present invention；
Fig. 2 is housing partial top view of the present invention；
Fig. 3 is that filter paper of the present invention extracts figure out.
In figure：1st, housing；2nd, oil inlet；3rd, oil-out；4th, filter paper；5th, central tube；6th, check-valves；7th, electromagnet；8th, collect
Dirt box；9th, flow back check valve；10th, rubber seal；11st, end cap；12nd, electronic drawing liquid pump；13rd, filter；14th, chute；15th, prop up
Fagging.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments, is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of electromagnetism oil filter, including housing 1, oil-feed
Mouth 2, oil-out 3, filter paper 4, central tube 5, electromagnet 7, backflow check valve 9, rubber seal 10, end cap 11, the top of housing 1 are living
Dynamic to be connected with end cap 11, housing 1 is to be provided with hollow structure, end cap 11 at oil inlet 2, oil-out 3, oil inlet 2, oil-out 3
Provided with rubber seal 10, filter paper 4, central tube 5 are provided with housing 1, the side of central tube 5 suppresses provided with backflow check valve 9, backflow
The side of valve 9 is provided with electronic drawing liquid pump 12, and the bottom of central tube 5 is provided with check-valves 6, and check-valves 6 is fixedly mounted on filter 13, mistake
The bottom of filter plate 13 is provided with electromagnet 7, and filter 13 and housing 1 be wide isometric, and the inwall of housing 1 is slidably connected dust-collecting box 8, electromagnet
7 by supporting plate 15 be arranged on the centre position of dust-collecting box 8, the bottom of housing 1 be provided with chute 14, electromagnet 7, electronic drawing liquid pump 12 with
Power supply is electrically connected with.By the electromagnet 7 of setting, the iron filings in fluid can be cleaned, be carried out by dust-collecting box 8 during energization
Collect, reduce the damage of filter core, improve smoothing effect, extend the service life of engine.
Dust-collecting box 8 is slidably connected the chute 14 of 1 liang of inwall of housing by the sliding block of setting, and the width of dust-collecting box 8 is less than housing 1
Width, supporting plate 15 and dust-collecting box 8 be isometric, and the width of supporting plate 15 is less than dust-collecting box 8, and the width of filter paper 4 is less than oil-out 3
Width, the top of filter paper 4 is provided with draught line, and central tube 5 is uniformly distributed multiple through holes, and the inner side of end cap 11 is provided with and the top of housing 1
The internal thread that the external screw thread of setting coordinates.
Concrete principle：In use, by the oil inlet 2 at end cap 11, sump oil enters in housing 1, by the check valve that flows back
9, anti-backflow, the filter bores gone out by central tube 5 are tentatively filtered, and the sump oil tentatively filtered is filtered through filter paper 4, flow direction filtering
Plate 13, is powered to electromagnet 7, and electromagnet 7 absorbs the iron filings in fluid, opens electronic drawing liquid pump 12, the fluid after filtering is taken out
Take out, discharged by oil-out 2, electromagnet 7 is powered off, iron filings are dropped into dust-collecting box 8, dust-collecting box 8 is entered by chute 14
Line slip, so as to be cleaned to it, unscrewing end cap 11, pulls out the draught line at filter paper 4, it is changed, extension oil filter
Service life.
By the electromagnet 7 of setting, the iron filings in fluid can be cleaned, be collected by dust-collecting box 8 during energization,
The damage of filter core is reduced, smoothing effect is improved, extends the service life of engine, the electronic drawing liquid pump 12 of setting improves fluid
Extraction speed, improve operating efficiency, the draught line at the top of filter paper 4 of setting changes filter paper, improves the use longevity of device in time
Life, the apparatus structure is simple, reasonable in design.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic progress equivalent,
Within the spirit and principles of the invention, any modifications, equivalent substitutions and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of electromagnetism oil filter, including housing（1）, oil inlet（2）, oil-out（3）, filter paper（4）, central tube（5）, electricity
Magnet（7）, backflow check valve（9）, rubber seal（10）, end cap（11）, it is characterised in that the housing（1）Top movable
It is connected with end cap（11）, the housing（1）For hollow structure, the end cap（11）It is interior to be provided with oil inlet（2）, oil-out（3）, institute
State oil inlet（2）, oil-out（3）Place is provided with rubber seal（10）, the housing（1）It is interior to be provided with filter paper（4）, central tube（5）,
The central tube（5）Side is provided with backflow check valve（9）, the backflow check valve（9）Side is provided with electronic drawing liquid pump（12）, institute
State central tube（5）Bottom is provided with check-valves（6）, the check-valves（6）It is fixedly mounted on filter（13）On, the filter
（13）Bottom is provided with electromagnet（7）, the filter（13）And housing（1）It is wide isometric, the housing（1）Inwall is slidably connected
Dust-collecting box（8）, the electromagnet（7）Pass through supporting plate（15）Installed in dust-collecting box（8）Centre position, the housing（1）Bottom
Provided with chute（14）, the electromagnet（7）, electronic drawing liquid pump（12）It is electrically connected with the power supply.
2. a kind of electromagnetism oil filter according to claim 1, it is characterised in that the dust-collecting box（8）By setting
Sliding block be slidably connected housing（1）The chute of two inwalls（14）, the dust-collecting box（8）Width is less than housing（1）Width.
3. a kind of electromagnetism oil filter according to claim 1, it is characterised in that the supporting plate（15）With dust-collecting box
（8）It is isometric, the supporting plate（15）Width is less than dust-collecting box（8）.
4. a kind of electromagnetism oil filter according to claim 1, it is characterised in that the filter paper（4）Width be less than
Oil-out（3）Width, the filter paper（4）Top is provided with draught line.
5. a kind of electromagnetism oil filter according to claim 1, it is characterised in that the central tube（5）It is uniformly distributed
Multiple through holes.
6. a kind of electromagnetism oil filter according to claim 1, it is characterised in that the end cap（11）Inner side be provided with
With housing（1）The internal thread that the external screw thread that top is set coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710353890.8A CN106948902A (en) | 2017-05-18 | 2017-05-18 | A kind of electromagnetism oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710353890.8A CN106948902A (en) | 2017-05-18 | 2017-05-18 | A kind of electromagnetism oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106948902A true CN106948902A (en) | 2017-07-14 |
Family
ID=59480134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710353890.8A Pending CN106948902A (en) | 2017-05-18 | 2017-05-18 | A kind of electromagnetism oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106948902A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587911A (en) * | 2017-08-11 | 2018-01-16 | 重庆五龙洪洋机械制造有限公司 | A kind of oil filter for being easy to cleaning |
| CN107605567A (en) * | 2017-09-01 | 2018-01-19 | 兰州屹鼎环保科技有限公司 | A kind of bypass type big flow lube purification device |
| CN109184851A (en) * | 2018-09-26 | 2019-01-11 | 王和平 | A kind of automobile filter |
| CN109281757A (en) * | 2018-09-26 | 2019-01-29 | 王和平 | A kind of automobile engine cleaning process |
| CN112065781A (en) * | 2020-09-09 | 2020-12-11 | 湖州南浔精优机械制造有限公司 | Cabinet type self-cleaning noise-reducing fan |
| CN114060119A (en) * | 2021-11-16 | 2022-02-18 | 王伟仁 | Oil filter and automatic filter element replacing method thereof |
-
2017
- 2017-05-18 CN CN201710353890.8A patent/CN106948902A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587911A (en) * | 2017-08-11 | 2018-01-16 | 重庆五龙洪洋机械制造有限公司 | A kind of oil filter for being easy to cleaning |
| CN107605567A (en) * | 2017-09-01 | 2018-01-19 | 兰州屹鼎环保科技有限公司 | A kind of bypass type big flow lube purification device |
| CN109184851A (en) * | 2018-09-26 | 2019-01-11 | 王和平 | A kind of automobile filter |
| CN109281757A (en) * | 2018-09-26 | 2019-01-29 | 王和平 | A kind of automobile engine cleaning process |
| CN109184851B (en) * | 2018-09-26 | 2020-09-08 | 十堰市亦璇汽车零部件有限公司 | Filter for automobile |
| CN109281757B (en) * | 2018-09-26 | 2020-10-16 | 淮北市腾威机械设备有限公司 | Automobile engine cleaning process |
| CN112065781A (en) * | 2020-09-09 | 2020-12-11 | 湖州南浔精优机械制造有限公司 | Cabinet type self-cleaning noise-reducing fan |
| CN114060119A (en) * | 2021-11-16 | 2022-02-18 | 王伟仁 | Oil filter and automatic filter element replacing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |
|
| WD01 | Invention patent application deemed withdrawn after publication |