CN208927757U - A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device - Google Patents
A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device Download PDFInfo
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- CN208927757U CN208927757U CN201821036866.8U CN201821036866U CN208927757U CN 208927757 U CN208927757 U CN 208927757U CN 201821036866 U CN201821036866 U CN 201821036866U CN 208927757 U CN208927757 U CN 208927757U
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- coalescence
- filter core
- electrostatic
- oil
- ultrasonic
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Abstract
The utility model discloses a kind of electrostatic with ultrasonic dehydration 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), ultrasonic dehydration Coalescence filter core (8), electrostatic and Coalescence filter core (9), it separates filter core (10), fine filter (11), delivery valve (12), the electrostatic with ultrasonic dehydration and coalescence oil filter of electric control cabinet (13) and pipeline connection composition, it is characterized by: ultrasonic dehydration Coalescence filter core used in parallel and electrostatic and Coalescence filter core, break milk separation is high-efficient, the solid particle in oil liquid can be effectively removed, the impurity such as moisture, contaminated oil liquid is set to restore service performance, extend the service life of oil liquid, it is with the obvious advantage.
Description
Technical field
The utility model relates to Lubricating Oil water separation technology field, in particular to ultrasonic dehydration, electrostatic polymerize and gathers
Tie isolation technics.
Background technique
After lubricating oil is intake because of a variety of causes, emulsion is easily formed in the case where high gentle agitation, grease point will be made
Become extremely difficult from work, especially water-in-oil type emulsion molecular structure is more stable, at traditional dewatering
It is ineffective to manage its.As existing Coalescence-separation Technology be using surface treated glass fibre or polyester fiber as
Coalescence filter core, to build up the fibrous layer of fold shape as demulsification layer, but its ability that is demulsified is very weak, when oil liquid passes through Coalescence filter core
When, the oil liquid of emulsification is demulsified by filtering, demulsification, coalescence, sedimentation Four processes from Coalescence filter core inside stream to outside, then
Droplet after demulsification is agglomerated into large water drop, is deposited to separation chamber bottom, into catch basin.Coarse separation method is particularly suitable for
Separate the big lubricating oil of water content.
Therefore, how by supersonic oscillations to emulsification oil liquid be demulsified, electrostatic polymerization in conjunction with coarse separation, thus
Further increasing oil liquid coarse separation dehydration efficiency is the important technological problems that those skilled in the art need to solve at present.
Summary of the invention
The purpose of the utility model is to provide a kind of electrostatic with ultrasonic dehydration and coalescence oil filter device.
In order to solve the above technical problems, the utility model provides a kind of electrostatic with ultrasonic dehydration and coalescence oil filter dress
It sets, including inlet valve 1, coarse filter 2, oil pump station 3, check valve 4, heater 5, coarse separation room 6, water tank 7, ultrasonic dehydration are poly-
Knot filter core 8, separates filter core 10, fine filter 11, delivery valve 12, electric control cabinet 13 and pipeline connection group at electrostatic and Coalescence filter core 9
At the electrostatic with ultrasonic dehydration and coalescence oil filter (as shown in Figure 1, Figure 2).When it is aqueous or emulsification oil liquid from the inlet valve 1 into
Enter, larger mechanical admixture is filtered out through the coarse filter 2, after the oil pump station 3 pressurizes, through the check valve 4, in the heater
It is divided into two-way in parallel after 5 heating, the first via enters the ultrasonic dehydration Coalescence filter core 8, in the higher-order of oscillation of ultrasonic wave
Under, most oil-in-water types and the rupture of water-in-oil emulsion molecular interface, gradually polymerization becomes the hydrone of larger particles, biggish
Hydrone is by being more prone to produce agglomeration phenomena when the glass fibre coalescing layer of Coalescence filter core；Second tunnel enters the electrostatic and gathers
Filter core 9 is tied, tiny hydrone takes positive negative electricity under the action of the positive electrode 91 and the negative electrode 93 respectively in oil liquid
Lotus, the hydrone as larger particles is gradually polymerize according to positive and negative attracting principle, and biggish hydrone is more prone to produce coalescence
Phenomenon；Then through the further water-oil separating of the separation filter core 10, tiny mechanical admixture is filtered out in the fine filter 11, clearly
Clean oil liquid is discharged by the delivery valve 12, and moisture gradually settles into the water tank 7, can effectively remove after circulating filtration
Moisture and impurity in oil liquid.
Preferably, ultrasonic transducer 81, the electrical equipment control are provided in the ultrasonic dehydration Coalescence filter core 8
It is provided with supersonic generator 82 in cabinet 13, is led between the ultrasonic transducer 81 and the supersonic generator 82
Line connection, forms a ultrasound field when work inside the ultrasonic dehydration Coalescence filter core.
Preferably, there are positive electrode 91, guider 92 and negative electrode 93 inside the electrostatic and Coalescence filter core 9.
Preferably, the ultrasonic dehydration Coalescence filter core 8 is in parallel by pipeline with the electrostatic with Coalescence filter core 9.
Preferably, the working frequency of the ultrasonic transducer 81 is 40-50KHZ, power 50-75W.
Preferably, voltage is 200- between the positive electrode 91 and negative electrode 93 inside the electrostatic and Coalescence filter core 9
500V。
Detailed description of the invention
Fig. 1 is a kind of electrostatic with ultrasonic dehydration of the utility model and the structure principle chart for coalescing oil filter device: packet
Include inlet valve 1, coarse filter 2, oil pump station 3, check valve 4, heater 5, coarse separation room 6, water tank 7, ultrasonic dehydration coalescence filter
Core 8, separates filter core 10, fine filter 11, delivery valve 11, electric control cabinet 13 at electrostatic and Coalescence filter core 9.
Fig. 2 is the partial structurtes schematic diagram of electrostatic and Coalescence filter core 9 used in the utility model: including positive electrode 91, guiding
Device 92, negative electrode 93.
Specific embodiment
The core of the utility model is to provide a kind of electrostatic with ultrasonic dehydration and coalescence oil filter device.
In order to make those skilled in the art more fully understand technical solutions of the utility model, with reference to the accompanying drawing and specifically
The utility model is described in further detail for embodiment.
Fig. 1, Fig. 2 are please referred to, Fig. 1 is a kind of electrostatic with ultrasonic dehydration of the utility model and coalescence oil filter device
Structure principle chart, Fig. 2 are the partial structurtes schematic diagram of electrostatic and Coalescence filter core 9 used in the utility model.
In a specific embodiment, a kind of electrostatic with ultrasonic dehydration provided by the utility model 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, ultrasonic dehydration
Coalescence filter core 8, electrostatic and Coalescence filter core 9 separate filter core 10, fine filter 11, delivery valve 12, electric control cabinet 13 and pipeline and connect
The electrostatic with ultrasonic dehydration of composition and coalescence oil filter (such as Fig. 1).
Further, when aqueous or emulsification oil liquid enters from the inlet valve 1, larger machinery is filtered out through the coarse filter 2
Impurity after the oil pump station 3 pressurizes, through the check valve 4, is divided into two-way in parallel after the heater 5 heating, and first
Road enters the ultrasonic dehydration Coalescence filter core 8, under the higher-order of oscillation of ultrasonic wave, most oil-in-water types and water-in-oil emulsion
Molecular interface rupture, gradually polymerization becomes the hydrone of larger particles, the glass fibre that biggish hydrone passes through Coalescence filter core
Agglomeration phenomena is more prone to produce when coalescing layer；Second tunnel enters the electrostatic and Coalescence filter core 9, and tiny hydrone exists in oil liquid
Positive and negative charge is taken respectively under the action of the positive electrode 91 and the negative electrode 93, is gradually polymerize according to positive and negative attracting principle
As the hydrone of larger particles, biggish hydrone is more prone to produce agglomeration phenomena (such as Fig. 2)；Then through the separation filter core
10 further water-oil separatings filter out tiny mechanical admixture in the fine filter 11, and clean oil liquid passes through the delivery valve
12 discharges, moisture gradually settle into the water tank 7, moisture and impurity in oil liquid can be effectively removed after circulating filtration.
Further, ultrasonic transducer 81, the electrical equipment control are provided in the ultrasonic dehydration Coalescence filter core 8
It is provided with supersonic generator 82 in cabinet 13, is led between the ultrasonic transducer 81 and the supersonic generator 82
Line connection, forms a ultrasound field when work inside the ultrasonic dehydration Coalescence filter core.
Further, there are positive electrode 91, guider 92 and negative electrode 93 inside the electrostatic and Coalescence filter core 9.
Further, the ultrasonic dehydration Coalescence filter core 8 is in parallel by pipeline with the electrostatic with Coalescence filter core 9.
Further, the working frequency of the ultrasonic transducer 81 is 40-50KHZ, power 50-75W.
Further, voltage is 200- between the positive electrode 91 and negative electrode 93 inside the electrostatic and Coalescence filter core 9
500V。
A kind of electrostatic with ultrasonic dehydration provided by the utility model and coalescence oil filter device are simple, used in parallel
Ultrasonic dehydration Coalescence filter core and electrostatic and Coalescence filter core, break milk separation is high-efficient, can effectively remove the solid in oil liquid
The impurity such as grain, moisture make contaminated oil liquid restore service performance, extend the service life of oil liquid, with the obvious advantage.
Claims (3)
1. a kind of electrostatic with ultrasonic dehydration 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), ultrasonic dehydration Coalescence filter core (8), electrostatic and poly-
Tie the band of filter core (9), separation filter core (10), fine filter (11), delivery valve (12), electric control cabinet (13) and pipeline connection composition
The electrostatic and coalescence oil filter of ultrasonic dehydration, it is characterised in that: be provided with ultrasound in the ultrasonic dehydration Coalescence filter core (8)
Wave transducer (81), the electric control cabinet (13) is interior to be provided with supersonic generator (82), the ultrasonic transducer (81)
There is conducting wire connection between the supersonic generator (82), when work forms one inside the ultrasonic dehydration Coalescence filter core
A ultrasound field；There are positive electrode (91), guider (92) and negative electrode (93), described inside the electrostatic and Coalescence filter core (9)
Ultrasonic dehydration Coalescence filter core (8) and the electrostatic are in parallel by pipeline with Coalescence filter core (9), when aqueous or emulsify oil liquid from institute
Inlet valve (1) entrance is stated, larger mechanical admixture is filtered out through the coarse filter (2), after oil pump station (3) pressurization, through the list
To valve (4), it is divided into two-way in parallel after the heater (5) heating, the first via enters ultrasonic dehydration coalescence filter
Core (8), under the higher-order of oscillation of ultrasonic wave, most oil-in-water types and the rupture of water-in-oil emulsion molecular interface are gradually aggregated into
For the hydrone of larger particles, biggish hydrone is existing by being more prone to produce coalescence when the glass fibre coalescing layer of Coalescence filter core
As；Second tunnel enters the electrostatic and Coalescence filter core (9), and tiny hydrone in the positive electrode (91) and described is born in oil liquid
Electrode takes positive and negative charge under the action of (93) respectively, and the moisture as larger particles is gradually polymerize according to positive and negative attracting principle
Son, biggish hydrone are more prone to produce agglomeration phenomena；Then through the further water-oil separating of the separation filter core (10), in institute
It states fine filter (11) and filters out tiny mechanical admixture, clean oil liquid is discharged by the delivery valve (12), and moisture gradually settles
Into the water tank (7), moisture and impurity in oil liquid can be effectively removed after circulating filtration.
2. a kind of electrostatic with ultrasonic dehydration as described in claim 1 and coalescence oil filter device, it is characterised in that: described
Ultrasonic transducer (81) working frequency be 40-50KHZ, power 50-75W.
3. a kind of electrostatic with ultrasonic dehydration as described in claim 1 and coalescence oil filter device, it is characterised in that: described
Electrostatic and the internal positive electrode (91) and negative electrode (93) of Coalescence filter core (9) between voltage be 200-500V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036866.8U CN208927757U (en) | 2018-07-03 | 2018-07-03 | A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036866.8U CN208927757U (en) | 2018-07-03 | 2018-07-03 | A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208927757U true CN208927757U (en) | 2019-06-04 |
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ID=66715791
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821036866.8U Expired - Fee Related CN208927757U (en) | 2018-07-03 | 2018-07-03 | A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208927757U (en) |
Cited By (2)
| 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 |
| CN115445248A (en) * | 2022-09-16 | 2022-12-09 | 江苏理工学院 | Efficient sump oil treatment device integrating multiple demulsification technologies and treatment method thereof |
-
2018
- 2018-07-03 CN CN201821036866.8U patent/CN208927757U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN115445248A (en) * | 2022-09-16 | 2022-12-09 | 江苏理工学院 | Efficient sump oil treatment device integrating multiple demulsification technologies and treatment method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20210703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |