CN104564228A - Iron powder filtering device for automobile engine - Google Patents
Iron powder filtering device for automobile engine Download PDFInfo
- Publication number
- CN104564228A CN104564228A CN201510021949.4A CN201510021949A CN104564228A CN 104564228 A CN104564228 A CN 104564228A CN 201510021949 A CN201510021949 A CN 201510021949A CN 104564228 A CN104564228 A CN 104564228A
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- CN
- China
- Prior art keywords
- iron powder
- oil
- filtrating equipment
- motor car
- car engine
- 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.)
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Classifications
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- 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
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)
- General Details Of Gearings (AREA)
Abstract
The invention discloses an iron powder filtering device for an automobile engine. The iron powder filtering device is of a cylindrical housing structure and comprises a cylindrical housing, a filter element, an oil inlet, an oil outlet, an iron powder absorption tank and an electromagnet, wherein the filter element is arranged in the middle of the cylindrical housing, the oil inlet and the oil outlet are formed in the connecting end between the cylindrical housing and the filter element, an oil filter port is formed in the top end of the filter element, the iron powder absorption tank and the electromagnet are connected at the end of the oil filter port of the cylindrical housing through a threaded structure in a sealed mode. Under the oil transmission inside the engine is not influenced, the iron powder filtering device has good absorption and filtration roles on metal particles different in hole diameter in oil, the filtering efficiency of the whole device is high, and abrasion of internal modules of the engine is greatly reduced. In addition, the iron powder filtering device is formed through combination and installation, is convenient to mount and dismount, cleaning work of the metal particles inside the device is facilitated, and time and labor are saved.
Description
Technical field
The present invention relates to maintenance and the solid-liquid magnetic separation field of motor car engine, particularly relate to a kind of iron powder filtrating equipment be applicable on car engine.
Background technique
The motor of automobile in the course of the work, due to the reason of mechanical friction, each mechanical assembly creates the small metal granule of part in the process of repeatedly moving, these confusions in machine oil along with machine oil repeatedly moves in motor, metal granule easily and the further friction of engine interior assembly, produces more metal granule; Substantially increase the wear rate of engine pack, be unfavorable for normal use and the long-play of engine pack.
Wire netting candle filter conventional on the market at present carries out the metal granule removing engine interior, but the aperture of this filter screen is difficult to regulate, excessive aperture of filter screen cannot filtering for short grained metal granule (reaching micron level), and too small aperture of filter screen is closeer owing to itself netting footpath, and then have impact on machine oil pass through efficiency, be unfavorable for that machine oil moves normally at engine interior, clear up simultaneously and change very inconvenient, waste a large amount of time and efforts.
Summary of the invention
For above-mentioned Problems existing, the invention provides a kind of cleaning efficiency high, convenient cleaning and the motor car engine iron powder filtrating equipment changed.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of motor car engine iron powder filtrating equipment, described iron powder filtrating equipment is arranged in the oil circuit transfer conduit of motor car engine, described iron powder filtrating equipment is columniform shell construction, comprise cylinder blanket, filter core, enter, oil outlet, iron powder adsorption groove and electromagnet, described filter core is arranged on the middle part of columniform shell, described enters, oil outlet arranges the connecting end of cylinder blanket and filter core, the top of described filter core is provided with oil strain mouth, described iron powder adsorption groove 5 and electromagnet 4 are sealedly connected on the one end near filter core oil strain mouth on cylinder blanket by worm structure.
The inner side of cylindrical housings of the present invention is provided with ring permanent magnet layer, and the inner side surface of described ring permanent magnet layer is arcuate relief face; By the permanent magnet inner side surface in arc groove face, expand the area of contact of permanent magnet layer and machine oil further, the convenient abundant absorption to metal granule in machine oil, the male and fomale(M&F) of circular arc type is more not easy to wear compared to the male and fomale(M&F) of angular type simultaneously, long service life.
Of the present inventionly comprise ring filler opening and circular oil outlet into and out of hydraulic fluid port, described circular oil outlet is arranged on the middle part of ring filler opening; By unidirectional circular oil outlet and ring filler opening, do not change the transmission location of engine interior oil circuit, save inner space, do not affect the normal transmission work of engine motor oil.
The outer side surface of iron powder adsorption groove of the present invention is provided with electromagnet, and the inner side surface of described iron powder adsorption groove is provided with multiple tracks bar-shaped trough structure; The inner side surface of iron powder adsorption groove of the present invention comprises the protruding baffle plate of ring and circular absorption panel, and described bar-shaped trough even structure is distributed on circular absorption panel; Bar-shaped trough structure comprises cell body and trough rim, and the thickness of described cell body is 1.2-1.5cm, and the thickness of bar-shaped trough trough rim is 0.2-0.5cm; Small metal granule in machine oil is adsorbed onto on the inner side surface of iron powder adsorption groove by the magnetic force formed by the electromagnet after energising, by bar-shaped trough structure is convenient, small metal granule is adsorbed on bottom cell body, effect is blocked by trough rim, prevent the metal granule that adsorbed along with the motion of machine oil and motion, good filtration effect.
Oil strain mouth of the present invention is provided with filter structure, and on described filter structure, the aperture of sieve aperture is 0.05-0.1cm; The filter structure in this aperture, when not affecting the normal transmission of machine oil, can completely cut off oarse-grained metal granule and enter into motor system further, and short grained metal granule is adsorbed by electromagnet simultaneously, and actual filtration effect is higher.
Be provided with annular seal circle between iron powder adsorption groove of the present invention and cylinder blanket, described annular seal circle is high-temperature resistant rubber; Because iron powder adsorption groove needs to disassemble to carry out changing and cleaning, in order to ensure that being tightly connected between iron powder adsorption groove and cylinder blanket prevents leakage of oil, worked by annular seal circle auxiliary seal, simultaneously because the working stability of motor is higher, need to select resistant to elevated temperatures sealing ring material.
The oil strain mouth end-plate of cylinder blanket of the present invention is welded on cylinder blanket, and the permanent magnet layer of described ring is fixedly connected with oil strain mouth end-plate, is embeddedly sleeved on cylindrical housings inside; The present invention, by integrated permanent magnet layer and oil strain mouth closing plate structure, when needs are cleared up permanent magnet layer, only needs oil strain mouth shrouding to disassemble, can complete the dismantlement work of ring permanent magnet layer, simple to operate, and dismounting and cleaning are conveniently.
The invention has the advantages that, the present invention is by columniform iron powder filtrating equipment cylindrical shell and assist the electromagnet and permanent magnet layer structure that add, when not affecting the transmission of engine interior machine oil, good absorption and the effect of filtration is all had to the metal granule of the size of machine oil inside different pore size, the filter efficiency of single unit system is higher, greatly reduce the wearing and tearing of engine interior assembly, the installation of this device combination simultaneously forms, the sealing effect of package unit is better, easy disassembly with cleaning is carried out to device internal metallic particles, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present invention;
Fig. 2 is that the present invention is into and out of oil port structure sketch;
Fig. 3 is permanent magnet layer structure diagram of the present invention;
Fig. 4 is iron powder adsorption groove inner side surface structure diagram of the present invention;
Wherein, 1 cylinder blanket, 2 filter cores, 3 into and out of hydraulic fluid port, 3-1 ring filler opening, the circular oil outlet of 3-2,4 electromagnet, 5 iron powder adsorption grooves, the inner side surface of 6 iron powder adsorption grooves, the protruding baffle plate of 6-1 ring, 6-2 bar-shaped trough cell body, 6-3 bar-shaped trough trough rim, 7 oil strain mouth end-plates, 8 annular seal circles, 9 permanent magnet layers, 10 filter structures.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail.
Embodiment 1: a kind of motor car engine iron powder filtrating equipment as shown in Figure 1, described iron powder filtrating equipment is arranged in the oil circuit transfer conduit of motor car engine, described iron powder filtrating equipment is columniform shell construction, comprise cylinder blanket 1, filter core 2, enter, oil outlet 3, iron powder adsorption groove 5 and electromagnet 4, described filter core 2 is arranged on the middle part of columniform shell 1, described enters, oil outlet 3 arranges the connecting end of cylinder blanket 1 and filter core 2, the top of described filter core 2 is provided with oil strain mouth, described iron powder adsorption groove 5 and electromagnet 4 are sealedly connected on the one end near filter core 2 oil strain mouth on cylinder blanket 1 by worm structure.
Embodiment 2: as shown in figs. 1 and 3, and the inner side of cylindrical housings 1 is provided with ring permanent magnet layer 9, and the inner side surface of described ring permanent magnet layer 9 is arcuate relief face; By the permanent magnet inner side surface in arc groove face, expand the area of contact of permanent magnet layer 9 and machine oil further, the convenient abundant absorption to metal granule in machine oil, the male and fomale(M&F) of circular arc type is more not easy to wear compared to the male and fomale(M&F) of angular type simultaneously, long service life.
Embodiment 3: as illustrated in fig. 1 and 2, and comprise ring filler opening 3-1 and circular oil outlet 3-2 into and out of hydraulic fluid port 3, described circular oil outlet 3-2 is arranged on the middle part of ring filler opening 3-1; By unidirectional circular oil outlet 3-2 and ring filler opening 3-1, do not change the transmission location of engine interior oil circuit, save inner space, do not affect the normal transmission work of engine motor oil.
Embodiment 4: as shown in figs. 1 and 4, and the outer side surface of iron powder adsorption groove 5 is provided with electromagnet 4 (electromagnetic coil), and the inner side surface 6 of described iron powder adsorption groove 5 is provided with multiple tracks bar-shaped trough structure 6-2 and 6-3; The inner side surface 6 of iron powder adsorption groove of the present invention comprises the protruding baffle plate 6-1 of ring and circular absorption panel, and described bar-shaped trough structure 6-2 and 6-3 is evenly distributed on circular absorption panel; Bar-shaped trough structure comprises cell body 6-2 and trough rim 6-3, and the thickness of described cell body 6-2 is 1.2-1.5cm, and the thickness of bar-shaped trough trough rim 6-3 is 0.2-0.5cm; Small metal granule in machine oil is adsorbed onto on the inner side surface 6 of iron powder adsorption groove by the magnetic force formed by the electromagnet after energising, by bar-shaped trough structure 6-2 and 6-3 is convenient, small metal granule is adsorbed on bottom cell body 6-2, effect is blocked by trough rim 6-3, prevent the metal granule that adsorbed along with the motion of machine oil and motion, good filtration effect.
Embodiment 5: as shown in Figure 1, and the oil strain mouth of filter core 2 is provided with filter structure 10, and on described filter structure 10, the aperture of sieve aperture is 0.05-0.1cm; The filter structure 10 in this aperture, when not affecting the normal transmission of machine oil, can completely cut off oarse-grained metal granule and enter into motor system further, and short grained metal granule is adsorbed by electromagnet simultaneously, and actual filtration effect is higher.
Embodiment 6: as shown in Figure 1, are provided with annular seal circle 8 between iron powder adsorption groove 5 and cylinder blanket 1, and described annular seal circle 8 is high-temperature resistant rubber; Because iron powder adsorption groove 5 needs to disassemble to carry out changing and cleaning, in order to ensure that being tightly connected between iron powder adsorption groove 5 and cylinder blanket 1 prevents leakage of oil, by the work of annular seal circle 8 auxiliary seal, simultaneously because the working stability of motor is higher, need to select resistant to elevated temperatures sealing ring material.
Embodiment 7: as shown in Figure 1, and the oil strain mouth end-plate 7 of cylinder blanket 1 is welded on cylinder blanket 1, and the permanent magnet layer 9 of described ring is fixedly connected with oil strain mouth end-plate 6, the embedded inside being sleeved on cylindrical housings 1; The present invention is by integrated permanent magnet layer 9 and oil strain mouth closing plate structure 7, when needs are cleared up permanent magnet layer 9, only need oil strain mouth shrouding 7 to disassemble, the dismantlement work of ring permanent magnet layer 9 can be completed, simple to operate, dismounting and cleaning are conveniently.
It should be noted that, above-mentioned is only preferred embodiment of the present invention, is not used for limiting protection scope of the present invention, and equivalents done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (9)
1. a motor car engine iron powder filtrating equipment, described iron powder filtrating equipment is arranged in the oil circuit transfer conduit of motor car engine, it is characterized in that, described iron powder filtrating equipment is columniform shell construction, comprise cylinder blanket, filter core, enter, oil outlet, iron powder adsorption groove and electromagnet, described filter core is arranged on the middle part of columniform shell, described enters, oil outlet arranges the connecting end of cylinder blanket and filter core, the top of described filter core is provided with oil strain mouth, described iron powder adsorption groove and electromagnet are sealedly connected on the one end near filter core oil strain mouth on cylinder blanket by worm structure.
2. motor car engine iron powder filtrating equipment according to claim 1, is characterized in that, the inner side of described cylindrical housings is provided with ring permanent magnet layer, and the inner side surface of described ring permanent magnet layer is arcuate relief face.
3. motor car engine iron powder filtrating equipment according to claim 1, is characterized in that, described comprises ring filler opening and circular oil outlet into and out of hydraulic fluid port, and described circular oil outlet is arranged on the middle part of ring filler opening.
4. motor car engine iron powder filtrating equipment according to claim 1, is characterized in that, the outer side surface of described iron powder adsorption groove is provided with electromagnet, and the inner side surface of described iron powder adsorption groove is provided with multiple tracks bar-shaped trough structure.
5. motor car engine iron powder filtrating equipment according to claim 1, is characterized in that, described oil strain mouth is provided with filter structure, and on described filter structure, the aperture of sieve aperture is 0.05-0.1cm.
6. motor car engine iron powder filtrating equipment according to claim 1, is characterized in that, is provided with annular seal circle between described iron powder adsorption groove and cylinder blanket, and described annular seal circle is high-temperature resistant rubber.
7. motor car engine iron powder filtrating equipment according to claim 4, it is characterized in that, the inner side surface of described iron powder adsorption groove comprises the protruding baffle plate of ring and circular absorption panel, and described bar-shaped trough even structure is distributed on circular absorption panel.
8. motor car engine iron powder filtrating equipment according to claim 4, is characterized in that, described bar-shaped trough structure comprises cell body and trough rim, and the thickness of described cell body is 1.2-1.5cm, and the thickness of bar-shaped trough trough rim is 0.2-0.5cm.
9. motor car engine iron powder filtrating equipment according to claim 2, it is characterized in that, the oil strain mouth end-plate of described cylinder blanket is welded on cylinder blanket, and the permanent magnet layer of described ring is fixedly connected with oil strain mouth end-plate, is embeddedly sleeved on cylindrical housings inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021949.4A CN104564228B (en) | 2015-01-08 | 2015-01-08 | Automobile engine iron powder filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021949.4A CN104564228B (en) | 2015-01-08 | 2015-01-08 | Automobile engine iron powder filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104564228A true CN104564228A (en) | 2015-04-29 |
| CN104564228B CN104564228B (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021949.4A Active CN104564228B (en) | 2015-01-08 | 2015-01-08 | Automobile engine iron powder filter |
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| CN (1) | CN104564228B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119203A (en) * | 2018-01-02 | 2018-06-05 | 金相律 | A kind of energy saving and pollution alleviation is suitable for the component and oil purifier of soluble oil purifier |
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Patent Citations (11)
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| US5714063A (en) * | 1996-05-28 | 1998-02-03 | Brunsting; William J. | Apparatus for the removal of ferrous particles from liquids |
| US20020139737A1 (en) * | 2001-03-31 | 2002-10-03 | Caiozza Joseph C. | Oil pan containing a magnetic filter apparatus |
| US20020195382A1 (en) * | 2001-06-22 | 2002-12-26 | Caiozza Joseph C. | Magnet assembly for an oil filter and an oil pan |
| WO2003055572A1 (en) * | 2001-12-21 | 2003-07-10 | Boss Components (Australia) Pty Ltd | Magnetic fluid filter adapter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119203A (en) * | 2018-01-02 | 2018-06-05 | 金相律 | A kind of energy saving and pollution alleviation is suitable for the component and oil purifier of soluble oil purifier |
| CN108119203B (en) * | 2018-01-02 | 2020-08-14 | 沈阳皓宇中科科技有限公司 | Energy-saving pollution-reducing component suitable for soluble oil purifier and oil purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104564228B (en) | 2017-12-12 |
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Effective date of registration: 20191029 Address after: 314510 in the industrial park, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Tongxiang Jinqi plastic packaging Co., Ltd Address before: 214153 Jiangsu, Huishan Province, Hu Hu Road,, No. 809, Wuxi Institue of Commerce Patentee before: Wuxi Institute of Commerce |