CN201894886U - Static oil purifying device - Google Patents
Static oil purifying device Download PDFInfo
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- CN201894886U CN201894886U CN2010202908598U CN201020290859U CN201894886U CN 201894886 U CN201894886 U CN 201894886U CN 2010202908598 U CN2010202908598 U CN 2010202908598U CN 201020290859 U CN201020290859 U CN 201020290859U CN 201894886 U CN201894886 U CN 201894886U
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- electrode rod
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Abstract
The utility model discloses a static oil purifying device, comprising a tank body (31), a pressing cover (14), a high-pressure electrode rod (16), electrode pipes (17), filter paper (18), a tray (19) and a high-pressure generator (6). An oil inlet-outlet pipe is arranged on the tank body (31); the tank body (31) is provided with an inner cavity; the high-pressure electrode rod (16) is arranged on the central line of the inner cavity of the tank body (31); the electrode pipes (17) are designed to be tubular bodies; the electrode pipes (17) are sheathed on the high-pressure electrode rod (16); the central lines of the electrode pipe (17) are overlapped with that of the inner cavity of the tank body (31); the upper ends of the electrode pipes (17) and the high-pressure electrode rod (16) are connected with the pressing cover (14) in an inserting way, and the lower ends of the electrode pipes (17) and the high-pressure electrode rod (16) are connected with the tray (19) in an inserting way; the pressing cover (14) is connected with the tank body (31) in a contacting way; the tray (19) is arranged at the lower end of the tank body (31) and is fixedly connected with the tank body (31); the filter paper (18) is arranged among the high-pressure electrode rod (16) and the electrode pipe (17), between the two electrode pipes (17) and among the electrode pipes (17) and the tank body (31); and the high-pressure electrode rod (16) and the electrode pipe (17) are respectively and electrically connected with an electrode of the high-pressure generator (6). Therefore, the filtering efficiency is higher, and impurities in filtered oil are fewer.
Description
One, technical field
The utility model relates to a kind of electrostatic oil cleaner device, especially a kind of electrostatic oil cleaner device that is applicable to hydraulic pressure, lubricating oil.
Two, background technology
In plant equipment, in order to guarantee the service behaviour of plant equipment, all need to use hydraulic oil or lubricating oil, after hydraulic oil or lubricating oil use the regular period, impurity will appear in hydraulic oil or lubricating oil, in order to continue to use, just need remove the contaminant filter of hydraulic oil or lubricating oil, therefore the electrostatic oil cleaner device to hydraulic oil or lubricating oil is an important filter plant, and the electrostatic field structure of existing electrostatic oil cleaner equipment major part is the parallel plate type structure, many groups just in this structure, the negative electrode plate parallel interval is arranged, a lot of pointed edge are arranged on the pole plate, the electric-field intensity height at pointed edge place, the electric-field intensity at plane place is low, and it is extremely inhomogeneous to plant the electric-field intensity that structure forms thus, and the absorption affinity that impurity is subjected to during with the electrostatic field of fluid by this structure is inhomogeneous, removal ability to impurity is inhomogeneous, and electric-field intensity is inhomogeneous; Neutral substance can't be removed, and causes filter efficiency low, needs to increase the filtration number of times and improves filtering accuracy, equipment operation and replacing running stores trouble, maintenance cost height; Existing advanced person's electrostatic oil cleaner technology is to use the high-field electrode rod, but because the high-field electrode rod is arranged in the middle part, makes the high-voltage electrostatic field of formation not satisfy electrostatic oil cleaner requirement to the high fluid of impure amount.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model provides a kind of electrostatic oil cleaner device, and filter efficiency is higher, and the fluid after the filtration is still less impure.
For achieving the above object, the technical scheme that the utility model is taked is to include tank body, gland, the high-field electrode rod, electrode tube, filter paper, pallet and high pressure generator, tank body is provided with the turnover oil pipe, tank body is provided with inner chamber, the lumen centers line of tank body is provided with the high-field electrode rod, electrode tube is set to tubular body, electrode tube is set to be sleeved on the high-field electrode rod, the center line of electrode tube is set to coincide with the lumen centers line of tank body, the upper end of electrode tube and high-field electrode rod is set to connect with the gland plug-in type, the lower end is set to connect with the pallet plug-in type, gland is set to connect with the tank body contact, pallet is arranged on the lower end of tank body and is set to and is fixedly connected with tank body, filter paper is arranged on high-field electrode rod and electrode tube, two electrode tubes, between electrode tube and the tank body, high-field electrode rod and electrode tube are set to respectively connect with the electrode of high pressure generator.
The fluid that contains impurity enters into tank body, start high pressure generator, make high-field electrode rod and electrode tube form the spaced apart annular concentric electrostatic field of positive and negative electrode, when foreign particle flows to annular electrostatic field with fluid, promptly swim to the opposite electrode direction rapidly, and attached on many curved surfaces filter paper; Simultaneously, under the effect of electrostatic force, remove to attract to precipitate other foreign particle again, also,, formed the spaced apart annular concentric electrostatic field of positive and negative electrode owing to designed electrode tube attached on many curved surfaces filter paper, therefore filter efficiency is higher, and the fluid after the filtration is still less impure.
The utility model has designed, and the electric polarity of the electrode tube that high-field electrode is excellent and adjacent, two adjacent electrode tubes is set on the contrary.
The utility model has designed, electrode tube is set to two, the high-field electrode rod is set to be connected with the negative pole of high pressure generator, is set to be connected with the positive pole of high pressure generator with the immediate electrode tube of high-field electrode rod, and another electrode tube is set to be connected with the negative pole of high pressure generator.
The utility model has designed, and high-field electrode rod and electrode tube, adjacent electrode tube and electrode tube, electrode tube are set to equate with distance between the tank body.
The utility model has designed, and filter paper is set to many curved surfaces of rugosity fibrous paper.Improved the ability of absorption impurity.
A kind of static electricity oil cleaning device that is used for hydraulic oil and lubricating oil; It is characterized in that: include coarse filter and electrostatic oil cleaner device, the electrostatic oil cleaner device is set at least three, and coarse filter is set to be communicated with first electrostatic oil cleaner device, and the electrostatic oil cleaner device is set to be communicated with between adjacent successively two.
Four, description of drawings
Fig. 1 is a schematic diagram of the present utility model:
Fig. 2 is the A-A profile of Fig. 1:
Fig. 3 is a kind of schematic diagram of static electricity oil cleaning device:
Fig. 4 is the vertical view of Fig. 3.
Five, the specific embodiment
Accompanying drawing is an embodiment of the present utility model, specify present embodiment in conjunction with the accompanying drawings, include tank body 31, gland 14, high-field electrode rod 16, electrode tube 17, filter paper 18, pallet 19 and high pressure generator 6, tank body 31 is provided with the turnover oil pipe, tank body 31 is provided with inner chamber, the lumen centers line of tank body 31 is provided with high-field electrode rod 16, electrode tube 17 is set to tubular body, electrode tube 17 is set to be sleeved on the high-field electrode rod 16, the center line that electrode tube 17 is set to two and two electrode tubes 17 is set to coincide with the lumen centers line of tank body 31, the upper end of electrode tube 17 and high-field electrode rod 16 is set to connect with gland 14 plug-in types, the lower end is set to connect with pallet 19 plug-in types, gland 14 is set to connect with tank body 31 contacts, pallet 19 is arranged on the lower end of tank body 31 and is set to and is fixedly connected with tank body 31, filter paper 18 is arranged on high-field electrode rod 16 and electrode tube 17, two electrode tubes 17, between electrode tube 17 and the tank body 31, high-field electrode rod 16 is set to be connected with the positive pole of high pressure generator 6, and two electrode tubes 17 are set to be connected with the negative positive pole of high pressure generator 6 respectively.
In the present embodiment, be set to be connected with high-field electrode rod 16 immediate electrode tubes 17 with the negative pole of high pressure generator 6.
In the present embodiment, high-field electrode rod 16 and electrode tube 17, adjacent two electrode tubes 17, electrode tube 17 are set to equate with distance between the tank body 31.
In the present embodiment, the turnover oil pipe at tank body 31 is respectively arranged with valve.
In the present embodiment, pallet 19 is set to insulator.
In the present embodiment, filter paper 18 is set to many curved surfaces of rugosity fibrous paper.
The fluid that contains impurity enters into tank body 31, start high pressure generator 6, make high-field electrode rod 16 and electrode tube 17 form the spaced apart annular concentric electrostatic field of positive and negative electrode, when foreign particle flows to annular electrostatic field with fluid, promptly swim to the opposite electrode direction rapidly, and attached on many curved surfaces filter paper; Simultaneously, under the effect of electrostatic force, remove to attract to precipitate other foreign particle again, also attached on many curved surfaces filter paper.
Second embodiment of the present utility model, high-field electrode rod 16 are set to be connected with the negative pole of high pressure generator 6, are set to be connected with the positive pole of high pressure generator 6 with high-field electrode rod 16 immediate electrode tubes 17.
The utility model has also designed a kind of static electricity oil cleaning device, include castor 1, switch board 3, oil rig 4, coarse filter 7, electrostatic oil cleaner device and outer cover 12, castor 1 is arranged on the lower surface of frame, switch board 3 is arranged on the frame, on frame, press rectangular mode and arrange coarse filter 7, first electrostatic oil cleaner device 8, second electrostatic oil cleaner device 9 and the 3rd electrostatic oil cleaner device 10, coarse filter 7 is set to be communicated with first electrostatic oil cleaner device 8 by connecting line, first electrostatic oil cleaner device 8 is set to be communicated with second electrostatic oil cleaner device 9 by connecting line, second electrostatic oil cleaner device 9 is set to be communicated with the 3rd electrostatic oil cleaner device 10 by connecting line, oil rig 4 is set to be communicated with coarse filter 7, switch board 3 is set to connect with the control device of oil rig 4, outer cover 12 is set to spiral-lock on frame, and switch board 3 is provided with warning system.
The fluid that contains impurity is by oil rig 4, enter into coarse filter 7, oarse-grained contaminant filter is fallen, enter first electrostatic oil cleaner device 8 and carry out the one-level filtration, enter second electrostatic oil cleaner device 9 and carry out cascade filtration, enter the 3rd electrostatic oil cleaner device 10 and carry out three-stage filtration, discharge fluid at last through multistage filtering.
The utlity model has following advantage:
1, electric-field intensity is even, and absorption affinity is even, and is stronger to the capturing ability of minute impurities, and the speed of absolute oil is faster, and efficient is higher, and the bypass circuit that can be widely used in hydraulic pressure, lubricating system is filtered;
2, can effectively remove neutral substance;
3, increased adsorption area after adopting many curved surfaces of rugosity fiber filter paper, the dirty capacity of Zeng Jia Satisfied has prolonged service life of consumptive material;
4, increased autoalarm, can send audible and visible alarm and power-off protection automatically when operational factor surpasses setting value, can realize that unmanned turns round continuously.
In a word, because this novel electrostatic oil conditioner is provided with three grades of Electrostatic Absorption flow processs and many curved surfaces of rugosity filter paper is set between pole plate, oil strain is effective.
In electrostatic oil cleaner device technique field; Every tank body 31 that includes is provided with the turnover oil pipe; tank body 31 is provided with inner chamber; the lumen centers line of tank body 31 is provided with high-field electrode rod 16; electrode tube 17 is set to tubular body; electrode tube 17 is set to be sleeved on the high-field electrode rod 16; the center line of electrode tube 17 is set to coincide with the lumen centers line of tank body 31; the upper end of electrode tube 17 and high-field electrode rod 16 is set to connect with gland 14 plug-in types; the lower end is set to connect with pallet 19 plug-in types; gland 14 is set to connect with tank body 31 contacts; pallet 19 is arranged on the lower end of tank body 31 and is set to and is fixedly connected with tank body 31; filter paper 18 is arranged on high-field electrode rod 16 and electrode tube 17; two electrode tubes 17; between electrode tube 17 and the tank body 31, the technology contents that high-field electrode rod 16 and electrode tube 17 are set to respectively connect with the electrode of high pressure generator 6 is all in protection domain of the present utility model.
Claims (6)
1. electrostatic oil cleaner device; It is characterized in that: include tank body (31), gland (14), high-field electrode rod (16), electrode tube (17), filter paper (18), pallet (19) and high pressure generator (6), tank body (31) is provided with the turnover oil pipe, tank body (31) is provided with inner chamber, the lumen centers line of tank body (31) is provided with high-field electrode rod (16), electrode tube (17) is set to tubular body, electrode tube (17) is set to be sleeved on the high-field electrode rod (16), the center line of electrode tube (17) is set to coincide with the lumen centers line of tank body (31), the upper end of electrode tube (17) and high-field electrode rod (16) is set to connect with gland (14) plug-in type, the lower end is set to connect with pallet (19) plug-in type, gland (14) is set to connect with tank body (31) contact, pallet (19) is arranged on the lower end of tank body (31) and is set to and tank body (31) is fixedly connected, filter paper (18) is arranged on high-field electrode rod (16) and electrode tube (17), two electrode tubes (17), between electrode tube (17) and the tank body (31), high-field electrode rod (16) and electrode tube (17) are set to respectively connect with the electrode of high pressure generator (6).
2. electrostatic oil cleaner device according to claim 1; It is characterized in that: the electric polarity of high-field electrode rod (16) and adjacent electrode tube (17), adjacent two electrode tubes (17) is set on the contrary.
3. electrostatic oil cleaner device according to claim 2; It is characterized in that: electrode tube (17) is set to two, high-field electrode rod (16) is set to be connected with the negative pole of high pressure generator (6), be set to be connected with the positive pole of high pressure generator (6) with the immediate electrode tube of high-field electrode rod (16) (17), another electrode tube (17) is set to be connected with the negative pole of high pressure generator (6).
4. electrostatic oil cleaner device according to claim 1; It is characterized in that: filter paper (18) is set to many curved surfaces of rugosity fibrous paper.
5. electrostatic oil cleaner device according to claim 3; It is characterized in that: high-field electrode rod (16) and electrode tube (17), adjacent electrode tube (17) and electrode tube (17), electrode tube (17) are set to equate with distance between the tank body (31).
6. electrostatic oil cleaner device according to claim 1 and 2; It is characterized in that: high-field electrode rod (16) and electrode tube (17), adjacent electrode tube (17) and electrode tube (17), electrode tube (17) are set to equate with distance between the tank body (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202908598U CN201894886U (en) | 2010-08-10 | 2010-08-10 | Static oil purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202908598U CN201894886U (en) | 2010-08-10 | 2010-08-10 | Static oil purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201894886U true CN201894886U (en) | 2011-07-13 |
Family
ID=44252805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202908598U Expired - Fee Related CN201894886U (en) | 2010-08-10 | 2010-08-10 | Static oil purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201894886U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600978A (en) * | 2012-02-12 | 2012-07-25 | 戚纪锁 | Honeycomb pitting surface type electrostatic absorber |
| 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 |
| CN106269261A (en) * | 2015-05-29 | 2017-01-04 | 鸿富锦精密工业（深圳）有限公司 | Oil purifier |
-
2010
- 2010-08-10 CN CN2010202908598U patent/CN201894886U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600978A (en) * | 2012-02-12 | 2012-07-25 | 戚纪锁 | Honeycomb pitting surface type electrostatic absorber |
| 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 |
| CN106269261A (en) * | 2015-05-29 | 2017-01-04 | 鸿富锦精密工业（深圳）有限公司 | Oil purifier |
| CN106269261B (en) * | 2015-05-29 | 2019-12-13 | 鸿富锦精密工业（深圳）有限公司 | Oil purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20130810 |