CN103977901A - Novel electrostatic oil filtration device for lubrication oil - Google Patents
Novel electrostatic oil filtration device for lubrication oil Download PDFInfo
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- CN103977901A CN103977901A CN201410222692.4A CN201410222692A CN103977901A CN 103977901 A CN103977901 A CN 103977901A CN 201410222692 A CN201410222692 A CN 201410222692A CN 103977901 A CN103977901 A CN 103977901A
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Abstract
The invention discloses an electrostatic oil filtration device for lubrication oil. The electrostatic oil filtration device for the lubrication oil comprises an electrostatic filtration body, wherein a charging device is connected with the front part of the electrostatic filtration body and used for charging impurities in the lubrication oil. By virtue of the electrostatic oil filtration device for the lubrication oil, firstly, a barb type charging device is used for charging the impurities in the lubrication oil; subsequently, an electrostatic oil absorption and filtration device is used for filtering the impurities in the lubrication oil; the electrostatic filtration body can be made in a flat electrode type structure, a cylinder electrode type structure or other electrostatic field structures. Since the method is proper, the electrostatic oil filtration device is simple and practical in structure, so that a product has the quite obvious popularization advantage. By virtue of the electrostatic oil filtration device, the efficiency for filtering the impurities in the lubrication oil is exponentially improved; the cleanliness of filtered lubrication oil is also significantly increased.
Description
Technical field
The invention belongs to lubrication oil filtration technical field, particularly use the device of granule foreign in static electric field power adsorption filtration lubricating oil.
Background technology
Utilize the filter of granule foreign in static electric field power adsorption filtration lubricating oil to be called as static oil filter.During the granule foreign of existing static oil filter in filtering lubricating oil, only to utilize the electric charge of granule foreign self in electrostatic field, to be attracted to be deposited on to collect on dirty body, in the lower situation of granule foreign electric charge, its filter efficiency is very low, and the long-time circulating filtration of having to is so that the deposition of granule foreign.Secondly, because granule foreign self electric charge is limited, therefore although under electric field force effect, it has been deposited on and has collected on dirty body, but the electric field gravitation obtaining is limited, play pendulum, when if the flow by filtering bodies is larger, the granule foreign being adsorbed can be gone out to filter by oil stream wash zone external, comes back to user's fuel tank.Therefore the flow of existing static oil filter is generally all very little, and volume is but comparatively huge.Above two shortcomings cause existing static oil filter filter efficiency very low.
Summary of the invention
The object of this invention is to provide a kind of new lubricant static oil-filtering apparatus, to improve lubrication oil filtration efficiency and filter effect.
Lubricating oil static oil-filtering apparatus of the present invention, has electro static filtering body, is connected to the lubricated charged charge device of well cuts before electro static filtering body.
The present invention first gives lubricated well cuts charged by prickle formula charge device, then by the impurity in Electrostatic Absorption oil-filtering apparatus filtering lubricating oil.Described is by importing the prickle formula electro-dissociator of access static negative or positive electrode in container or in pipeline to the lubricated charged method of well cuts, it forms inhomogeneous high voltage electric field with container casing or the tube wall of connecting static negative pole or positive pole, the lubricating oil that makes the to carry granule foreign prickle formula electro-dissociator in container or pipeline of flowing through, effect by non-uniform electric field, electro-dissociator prickle produces ionization corona discharge and makes have a large amount of free electrons and anion to overflow in corona zone, charged ion and granule foreign collision, thus make the granule foreign in lubricating oil charged.
Described electro static filtering body is in closed container, to import static negative or positive electrode, itself and the static negative pole being connected in container metal outer wall or a plurality of electrostatic fields of anodal formation, and in each electrostatic field, device collects dirty body, and electro static filtering body passes through pipeline connection with ionization tank body.When lubricating oil to be clean flows into electro static filtering body from ionization tank body, charged granule foreign under powerful electric field force effect according to its charged attribute rapidly to the both positive and negative polarity swimming of electric field, owing to being provided with between both positive and negative polarity, collect dirty body, granule foreign under electric field force effect by firmly be adsorbed on dust collecting body surface.Outflow of lubrication oil electro static filtering body after purification, thus whole purification process completed.
Electro static filtering body of the present invention can be made into plate electrode formula, cylinder electrode formula structure or other any electrostatic field structures.Described lubricating oil electrostatic filter ionization tank body can be installed with the prime of electro static filtering body or be installed on electro static filtering body inside according to certain combination.
Product of the present invention is because method is proper, simple and practical, thereby possesses quite significantly promotion advantage.Product of the present invention can make the impurity efficiency in filtering lubricating oil promote at double, and the cleannes after lubricating oil is filtered are also significantly improved.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention structural representation.
The specific embodiment
Below in conjunction with accompanying drawing 1, further illustrate basic structure of the present invention and working method.New lubricant static oil-filtering apparatus, has electro static filtering body 13, is connected to the lubricated charged charge device of well cuts before electro static filtering body 13.Charge device is installed on the prime of electro static filtering body 13 or is installed on electro static filtering body inner.Charge device comprises that static power supply 1, ionization tank 2 and inlet wire insulator 3, electric conductor 4, prickle ionization bar 5 form, ionization tank 2 two ends are provided with ionization tank oil-in 6, ionization tank oil-out 7, the negative pole of static power supply is communicated with prickle ionization bar by electric conductor, positive pole is connected with ionization tank body, and the prickle end of prickle ionization bar keeps spacing with ionization tank body.Electro static filtering body 13 is closed metal container, be provided with oil-in 9 and oil-out 11 and be installed on its inner multilayer and collect dirty body 10, electro static filtering body 13 tops import filtering bodies inside by inlet wire insulator 3, electric conductor 4 by high-pressure electrostatic, and the negative pole of high-pressure electrostatic or positive pole are connected with described filtering bodies shell.Ionization tank oil-out 7 in charge device is connected with the oil-in 9 on electro static filtering body 13.
Operation principle of the present invention: giving the lubricated charged method of well cuts is by importing the prickle formula electro-dissociator of access static negative or positive electrode in container or in pipeline, it forms inhomogeneous high voltage electric field with container casing or the tube wall of connecting static negative pole or positive pole, the lubricating oil that makes the to carry granule foreign prickle formula electro-dissociator in container or pipeline of flowing through, effect by non-uniform electric field, electro-dissociator prickle produces ionization corona discharge and makes have a large amount of free electrons and anion to overflow in corona zone, charged ion and granule foreign collision, thereby make the granule foreign in lubricating oil charged.
Electro static filtering body passes through pipeline connection with ionization tank body.When lubricating oil to be clean flows into electro static filtering body from ionization tank body, charged granule foreign under powerful electric field force effect according to its charged attribute rapidly to the both positive and negative polarity swimming of electric field, owing to being provided with between both positive and negative polarity, collect dirty body, granule foreign under electric field force effect by firmly be adsorbed on dust collecting body surface.Outflow of lubrication oil electro static filtering body after purification, thus whole purification process completed.
New lubricant static oil-filtering apparatus of the present invention is provided with independently oil transfer pump 8 so that apparatus of the present invention in when work from user's fuel tank 12 from extracting lubricating oil to be filtered and sending clean lubricating oil back to user fuel tank with certain pressure and flow by ionization tank and electro static filtering body.
Claims (5)
1. new lubricant static oil-filtering apparatus, has electro static filtering body (13), it is characterized in that electro static filtering body (13) is front to be connected to the lubricated charged charge device of well cuts.
2. new lubricant static oil-filtering apparatus according to claim 1, is characterized in that charge device is installed on the prime of electro static filtering body (13) or is installed on electro static filtering body inner.
3. new lubricant static oil-filtering apparatus according to claim 2, it is characterized in that charge device consists of static power supply (1), ionization tank (2) and inlet wire insulator (3), electric conductor (4), prickle ionization bar (5), ionization tank (2) two ends are provided with ionization tank oil-in (6), ionization tank oil-out (7), the negative pole of static power supply is communicated with prickle ionization bar by electric conductor, positive pole is connected with ionization tank body, and the prickle end of prickle ionization bar keeps spacing with ionization tank body.
4. new lubricant static oil-filtering apparatus according to claim 2, it is characterized in that electro static filtering body (13) is closed metal container, be provided with oil-in (9) and oil-out (11) and be installed on its inner multilayer and collect dirty body (10), electro static filtering body (13) top imports filtering bodies inside by inlet wire insulator (3), electric conductor (4) by high-pressure electrostatic, and the negative pole of high-pressure electrostatic or positive pole are connected with described filtering bodies shell.
5. according to new lubricant static oil-filtering apparatus described in claim 3 or 4, it is characterized in that the ionization tank oil-out (7) in charge device is connected with the oil-in (9) on electro static filtering body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222692.4A CN103977901A (en) | 2014-05-23 | 2014-05-23 | Novel electrostatic oil filtration device for lubrication oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222692.4A CN103977901A (en) | 2014-05-23 | 2014-05-23 | Novel electrostatic oil filtration device for lubrication oil |
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| Publication Number | Publication Date |
|---|---|
| CN103977901A true CN103977901A (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410222692.4A Pending CN103977901A (en) | 2014-05-23 | 2014-05-23 | Novel electrostatic oil filtration device for lubrication oil |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977623A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Method for removing particle impurities in lubricating oil, charging device and novel electrostatic lubricating oil filter device |
| CN105728190A (en) * | 2016-04-15 | 2016-07-06 | 岑伟强 | Air purification module |
| CN106984439A (en) * | 2017-04-18 | 2017-07-28 | 长春工程学院 | A kind of drain oil recovery equipment |
-
2014
- 2014-05-23 CN CN201410222692.4A patent/CN103977901A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977623A (en) * | 2014-05-23 | 2014-08-13 | 周建伟 | Method for removing particle impurities in lubricating oil, charging device and novel electrostatic lubricating oil filter device |
| CN105728190A (en) * | 2016-04-15 | 2016-07-06 | 岑伟强 | Air purification module |
| WO2017177743A1 (en) * | 2016-04-15 | 2017-10-19 | 岑伟强 | Air purification module |
| CN106984439A (en) * | 2017-04-18 | 2017-07-28 | 长春工程学院 | A kind of drain oil recovery equipment |
| CN106984439B (en) * | 2017-04-18 | 2019-04-05 | 长春工程学院 | A kind of drain oil recovery equipment |
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Application publication date: 20140813 |
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| WD01 | Invention patent application deemed withdrawn after publication |