CN205774345U - A kind of electrostatic and coalescence oil filter device - Google Patents
A kind of electrostatic and coalescence oil filter device Download PDFInfo
- Publication number
- CN205774345U CN205774345U CN201620246591.5U CN201620246591U CN205774345U CN 205774345 U CN205774345 U CN 205774345U CN 201620246591 U CN201620246591 U CN 201620246591U CN 205774345 U CN205774345 U CN 205774345U
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- Prior art keywords
- electrostatic
- coalescence
- filter
- fluid
- filter core
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Abstract
The utility model discloses a kind of electrostatic and coalescence oil filter device, including inlet valve (1), coarse filter (2), oil pump station (3), check valve (4), heater (5), coarse separation room (6), water tank (7), electrostatic and Coalescence filter core (8), anelectrode (81) is had inside described electrostatic and Coalescence filter core, guider (82) and negative electrode (83), separate filter element (9), fine filter (10), delivery valve (11) and pipeline connect the system of composition, it is characterized in that: fluid can effectively remove moisture and impurity in degreasing fluid after described a kind of electrostatic filters with coalescence oil filter.This utility model apparatus structure is simple, uses electrostatic and Coalescence filter core, utilizes multiple times of filtration and the mode of profit coarse separation, effectively remove the impurity such as the solid particle in degreasing fluid, moisture, make contaminated fluid recover serviceability, extend the service life of fluid, with the obvious advantage.
Description
Technical field
This utility model relates to Lubricating Oil water separation technology field, particularly to electrostatic separation technique and coarse separation skill
Art.
Background technology
Lubricating oil because of a variety of causes water inlet or water content too high can not meet use require time, need to carry out oil-water separation or
Processed, existing Coalescence-separation Technology is to utilize surface treated glass fibre or polyester fiber as coalescence filter
Core, when fluid is by Coalescence filter core, from Coalescence filter core internal flow to outside, through filtration, breakdown of emulsion, coalesces, settles four mistakes
Journey, by the fluid breakdown of emulsion of emulsifying, then is agglomerated into large water drop by the droplet after breakdown of emulsion, is deposited to bottom separation chamber, and entrance is catchmented
Groove.Coarse separation method is particularly suitable for separating the lubricating oil that water content is big, and when water content is less than 100ppm, its separation efficiency is anxious
Fall sharply low.
Therefore, improving fluid coarse separation dewatering efficiency the most further is that those skilled in the art are presently required solution
Important technological problems.
Summary of the invention
The purpose of this utility model is to provide a kind of electrostatic and coalescence oil filter device.
For solving above-mentioned technical problem, this utility model provides a kind of electrostatic with coalescence oil filter device: include inlet valve
1, coarse filter 2, oil pump station 3, check valve 4, heater 5, coarse separation room 6, water tank 7, electrostatic and Coalescence filter core 8, described electrostatic
Be internally provided with Coalescence filter core anelectrode 81, guider 82 and negative electrode 83, separate filter element 9, fine filter 10, delivery valve 11 and
Pipeline connects the system (as shown in Figure 1, Figure 2) of composition.
Preferably, described electrostatic and Coalescence filter core (8) have electrostatic polywater molecule and coalescence dehydrating function simultaneously, contain
Water fluid tiny hydrone in fluid under the effect of described anelectrode 81 and described negative electrode 83 brings positive and negative charge respectively,
Progressively being polymerized according to positive and negative attracting principle and become the hydrone of larger particles, it is existing that bigger hydrone is more prone to coalescence
As, thus improve the dewatering of Coalescence filter core.
Preferably, between described electrostatic and anelectrode 81 and negative electrode 83 within Coalescence filter core 8, voltage is 200 ~ 500V.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of a kind of electrostatic of this utility model and coalescence oil filter device；Including inlet valve 1, coarse filtration
Device 2, oil pump station 3, check valve 4, heater 5, coarse separation room 6, water tank 7, electrostatic and Coalescence filter core 8, separate filter element 9, fine straining
Device 10, delivery valve 11.
Fig. 2 is electrostatic and the partial structurtes schematic diagram of Coalescence filter core 8 in this utility model: include anelectrode 81, guider
82, negative electrode 83.
Detailed description of the invention
Core of the present utility model is to provide a kind of electrostatic and coalescence oil filter device.
In order to make those skilled in the art be more fully understood that technical solutions of the utility model, below in conjunction with the accompanying drawings and specifically
The utility model is described in further detail for embodiment.
Refer to Fig. 1, Fig. 2, Fig. 1 is the structure principle chart of a kind of electrostatic of this utility model and coalescence oil filter device, figure
2 is electrostatic and the partial structurtes schematic diagram of Coalescence filter core 8 in this utility model.
In a specific embodiment, a kind of electrostatic provided by the utility model and coalescence oil filter device, including oil-feed
Valve 1, coarse filter 2, oil pump station 3, check valve 4, heater 5, coarse separation room 6, water tank 7, electrostatic and Coalescence filter core 8, described quiet
Electricity is internally provided with anelectrode 81, guider 82 and negative electrode 83, separates filter element 9, fine filter 10, delivery valve 11 with Coalescence filter core
And the system of pipeline composition.
Further, fluid is through described inlet valve 1, coarse filter 2, oil pump station 3, check valve 4, heater 5, coarse separation
Room 6, electrostatic and Coalescence filter core 8, can effectively remove water in degreasing fluid after separating filter element 9, fine filter 10, delivery valve 11 circulating filtration
Divide and impurity.
Further, described electrostatic and Coalescence filter core 8 are internally provided with anelectrode 81, guider 82, negative electrode 83, in institute
The tiny hydrone stated in the lower fluid of effect of anelectrode 81 and described negative electrode 83 brings positive and negative charge, respectively according to positive negative
The principle inhaled progressively is polymerized the hydrone becoming larger particles, and bigger hydrone is more prone to agglomeration phenomena, thus improves
Coalescence dewatering.
Further, between described electrostatic and anelectrode 81 and negative electrode 83 within Coalescence filter core 8 voltage be 200 ~
500V。
A kind of electrostatic provided by the utility model is simple with coalescence oil filter apparatus structure, use electrostatic and coalescence filter
Core, oil-water separation efficiency is high, it is possible to effectively removes the impurity such as the solid particle in degreasing fluid, moisture, makes contaminated fluid recover
Serviceability, extends the service life of fluid, with the obvious advantage.
Claims (2)
1. an electrostatic and coalescence oil filter device, it is characterised in that: include inlet valve (1), coarse filter (2), oil pump station (3),
Check valve (4), heater (5), coarse separation room (6), water tank (7), electrostatic and Coalescence filter core (8), described electrostatic and coalescence filter
Core inner have anelectrode (81), guider (82) and negative electrode (83), separate filter element (9), fine filter (10), delivery valve (11) and
Pipeline connects electrostatic and the coalescence oil filter of composition.
2. a kind of electrostatic as claimed in claim 1 and coalescence oil filter device, it is characterised in that: described electrostatic and coalescence filter
Between anelectrode (81) and negative electrode (83) that core (8) is internal, voltage is 200 ~ 500V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246591.5U CN205774345U (en) | 2016-03-29 | 2016-03-29 | A kind of electrostatic and coalescence oil filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246591.5U CN205774345U (en) | 2016-03-29 | 2016-03-29 | A kind of electrostatic and coalescence oil filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774345U true CN205774345U (en) | 2016-12-07 |
Family
ID=57414177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246591.5U Expired - Fee Related CN205774345U (en) | 2016-03-29 | 2016-03-29 | A kind of electrostatic and coalescence oil filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774345U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554001A (en) * | 2018-07-03 | 2018-09-21 | 重庆工商大学 | A kind of coalescence oil filter polymerizeing with electrostatic with ultrasonic dehydration |
| CN109433425A (en) * | 2018-11-30 | 2019-03-08 | 中电智为(北京)科技有限公司 | A kind of polarization polymerization removes the device and method of microparticle in liquid class I liquid I |
| CN109971536A (en) * | 2019-04-29 | 2019-07-05 | 重庆工商大学 | A kind of electrostatic bunching pond purified again for lubricating oil |
-
2016
- 2016-03-29 CN CN201620246591.5U patent/CN205774345U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554001A (en) * | 2018-07-03 | 2018-09-21 | 重庆工商大学 | A kind of coalescence oil filter polymerizeing with electrostatic with ultrasonic dehydration |
| CN109433425A (en) * | 2018-11-30 | 2019-03-08 | 中电智为(北京)科技有限公司 | A kind of polarization polymerization removes the device and method of microparticle in liquid class I liquid I |
| CN109971536A (en) * | 2019-04-29 | 2019-07-05 | 重庆工商大学 | A kind of electrostatic bunching pond purified again for lubricating oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |