CN108553943A - A kind of ultrasonic dehydration Coalescence filter core device for oil filter - Google Patents
A kind of ultrasonic dehydration Coalescence filter core device for oil filter Download PDFInfo
- Publication number
- CN108553943A CN108553943A CN201810712352.8A CN201810712352A CN108553943A CN 108553943 A CN108553943 A CN 108553943A CN 201810712352 A CN201810712352 A CN 201810712352A CN 108553943 A CN108553943 A CN 108553943A
- Authority
- CN
- China
- Prior art keywords
- filter core
- oil
- ultrasonic
- sealing plate
- filter
- 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.)
- Pending
Links
- 238000004581 coalescence Methods 0.000 title claims abstract description 36
- 230000018044 dehydration Effects 0.000 title claims abstract description 29
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000004945 emulsification Methods 0.000 claims abstract description 6
- 238000002604 ultrasonography Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000010355 oscillation Effects 0.000 claims abstract description 5
- 238000005054 agglomeration Methods 0.000 claims abstract description 4
- 230000002776 aggregation Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims abstract description 4
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 4
- 239000007762 w/o emulsion Substances 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 28
- 239000010687 lubricating oil Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/048—Breaking emulsions by changing the state of aggregation
Abstract
The invention discloses a kind of ultrasonic dehydration Coalescence filter core devices for oil filter, including cotton-padded covering（1）, glass fibre coalescing layer (2), fibrous layer (3), metal perforated plate（4）, oil inlet (5), preceding sealing plate（6）, ultrasonic transducer（7）, rear sealing plate (8) be bonded or welded the cylindrical ultrasound wave demulsification Coalescence filter core of composition, it is characterised in that：A ultrasound field is formed when work inside filter core, when aqueous or emulsification fluid is from oil inlet（5）After into filter core under the higher-order of oscillation of ultrasonic wave, most oil-in-water types and the rupture of water-in-oil emulsion molecular interface, gradually polymerization becomes the hydrone of larger particles, larger hydrone when glass fibre coalescing layer (2) by being more prone to agglomeration phenomena, to improve the dewatering of Coalescence filter core.The ultrasonic dehydration Coalescence filter core device of the present invention has the function of two kinds of ultrasonic dehydration and coarse separation, is used for lubricating oil water-oil separating field, and simple in structure, separative efficiency is high, with the obvious advantage.
Description
Technical field
The present invention relates to Lubricating Oil water separation technology fields, more particularly to ultrasonic dehydration and Coalescence-separation Technology.
Background technology
After lubricating oil is intake because of a variety of causes, emulsion is easily formed in the case of 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 fluid passes through Coalescence filter core
When, the fluid 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
Detach the big lubricating oil of water content.
Therefore, how to carry out demulsification to emulsification fluid by supersonic oscillations to be combined with coarse separation, to further carry
High fluid coarse separation dehydration efficiency is that those skilled in the art need the important technological problems solved at present.
Invention content
The object of the present invention is to provide a kind of ultrasonic dehydration Coalescence filter core devices for oil filter.
In order to solve the above technical problems, the present invention provides a kind of ultrasonic dehydration Coalescence filter core device for oil filter,
Including cotton-padded covering 1, glass fibre coalescing layer 2, fibrous layer 3, metal perforated plate 4, oil inlet 5, preceding sealing plate 6, ultrasonic transducer 7, after
Sealing plate 8 is bonded or welded the cylindrical ultrasound wave demulsification Coalescence filter core of composition（Such as Fig. 1）.
Preferably, after aqueous or emulsification fluid enters filter core from oil inlet 5 under the higher-order of oscillation of ultrasonic wave, Duo Shuoshui
Oil-in and the rupture of water-in-oil emulsion molecular interface, gradually polymerization become the hydrone of larger particles, and larger hydrone is logical
It is more prone to agglomeration phenomena when crossing glass fibre coalescing layer 2, to improve the dewatering of Coalescence filter core.
Preferably, the metal perforated plate 4, the oil inlet 5, the preceding sealing plate 6, the rear sealing plate 8 are bonded or welded group
At cylindrical filter element skeleton cannot be deformed in 0.8MPa hydraulic systems.
Preferably, the fibrous layer 3 builds up fold shape, the glass fibre coalescing layer 2, the cotton-padded covering 1 and is sequentially coated on
On cylindrical filter element skeleton outer surface, both ends are Nian Jie with the preceding sealing plate 6, rear sealing plate 8 respectively, and whole bonding sites exist
Tearing cannot be generated in 0.8MPa hydraulic systems.
Preferably, 6 inside of sealing plate, has conducting wire to be connected, institute with supersonic generator before the ultrasonic transducer 7 is placed in
The working frequency for the ultrasonic transducer 7 stated is 40-50KHZ, power 50-75W, forms a ultrasonic wave when work inside filter core
.
Preferably, the rear sealing plate 8 is 4mm thickness aluminium alloy plates, has the function of reflecting ultrasonic wave.
Preferably, a kind of ultrasonic dehydration Coalescence filter core device for oil filter has ultrasonic dehydration and gathers
Knot two kinds of functions of separation.
Description of the drawings
Fig. 1 is a kind of structure principle chart of ultrasonic dehydration Coalescence filter core device for oil filter of the invention；Including cotton
Set 1, glass fibre coalescing layer 2, fibrous layer 3, metal perforated plate 4, oil inlet 5, preceding sealing plate 6, ultrasonic transducer 7, rear sealing plate 8.
Specific implementation mode
Core of the invention is to provide a kind of ultrasonic dehydration Coalescence filter core device for oil filter, uses institute of the present invention
A kind of ultrasonic dehydration Coalescence filter core device for oil filter stated replaces the ultrasonic dehydration that traditional Coalescence filter core is formed
It coalesces oil filter and is used for lubricating oil water-oil separating field, there is separative efficiency more higher than traditional coalescence oil filter.
In order to provide a better understanding of the technical solution of the present invention by those skilled in the art, below in conjunction with the accompanying drawings and specific implementation
The present invention is described in further detail for mode.
Referring to FIG. 1, Fig. 1 is a kind of structural principle of ultrasonic dehydration Coalescence filter core device for oil filter of the invention
Figure.
In a specific embodiment, a kind of ultrasonic dehydration Coalescence filter core device for oil filter of the invention, including cotton
Set 1, glass fibre coalescing layer 2, fibrous layer 3, metal perforated plate 4, oil inlet 5, preceding sealing plate 6, ultrasonic transducer 7, rear sealing plate 8 are viscous
The cylindrical ultrasound wave demulsification Coalescence filter core for connecing or being welded to form, and application are of the present invention a kind of for the super of oil filter
The ultrasonic dehydration that sound wave demulsification Coalescence filter core device is formed coalesces oil filter.
After aqueous or emulsification fluid enters filter core from oil inlet 5 under the higher-order of oscillation of ultrasonic wave, most oil-in-water types
It is ruptured with water-in-oil emulsion molecular interface, gradually polymerization becomes the hydrone of larger particles, and larger hydrone passes through glass
It is more prone to agglomeration phenomena when fibre conglomerates layer 2, to improve the dewatering of Coalescence filter core.
Further, the metal perforated plate 4, the oil inlet 5, the preceding sealing plate 6, the rear sealing plate 8 are bonded or welded
The cylindrical filter element skeleton of composition cannot be deformed in 0.8MPa hydraulic systems.
Further, the fibrous layer 3 builds up fold shape, the glass fibre coalescing layer 2, the cotton-padded covering 1 and covers successively
On cylindrical filter element skeleton outer surface, both ends are Nian Jie with the preceding sealing plate 6, rear sealing plate 8 respectively, and whole bonding sites exist
Tearing cannot be generated in 0.8MPa hydraulic systems.
Further, 6 inside of sealing plate, has conducting wire to be connected, institute with supersonic generator before the ultrasonic transducer 7 is placed in
The working frequency for the ultrasonic transducer 7 stated is 40-50KHZ, power 50-75W, forms a ultrasonic wave when work inside filter core
.
Further, the rear sealing plate 8 is 4mm thickness aluminium alloy plates, has the function of reflecting ultrasonic wave.
Further, a kind of ultrasonic dehydration Coalescence filter core device for oil filter has ultrasonic dehydration and gathers
Knot two kinds of functions of separation.
A kind of ultrasonic dehydration Coalescence filter core device for oil filter provided by the present invention is used for Lubricating Oil moisture
Simple in structure from field, separative efficiency is high, with the obvious advantage.
Claims (6)
1. a kind of ultrasonic dehydration Coalescence filter core device for oil filter, including cotton-padded covering（1）, it is glass fibre coalescing layer (2), fine
Tie up layer (3), metal perforated plate（4）, oil inlet (5), preceding sealing plate（6）, ultrasonic transducer（7）, rear sealing plate (8) be bonded or welded group
At cylindrical ultrasound wave be demulsified Coalescence filter core, it is characterised in that：The fibrous layer (3) builds up fold shape, the glass
Fibre conglomerates layer (2), the cotton-padded covering（1）Be sequentially coated on cylindrical filter element skeleton outer surface, both ends respectively with it is described
Preceding sealing plate（6）, rear sealing plate (8) bonding, the ultrasonic transducer（7）It is placed in preceding sealing plate（6）Inside occurs with ultrasonic wave
Device has conducting wire to be connected, and forms a ultrasound field when work inside filter core；When aqueous or emulsification fluid is from oil inlet（5）Into filter
After core under the higher-order of oscillation of ultrasonic wave, most oil-in-water types and the rupture of water-in-oil emulsion molecular interface, gradually polymerization become
The hydrone of larger particles, larger hydrone when glass fibre coalescing layer (2) by being more prone to agglomeration phenomena, to carry
The high dewatering of Coalescence filter core.
2. a kind of ultrasonic dehydration Coalescence filter core device for oil filter as described in claim 1, it is characterised in that：It is described
Metal perforated plate（4）, the oil inlet（5）, the preceding sealing plate（6）, it is described after sealing plate (8) be bonded or welded the cylindrical shape of composition
Frame of filter element cannot be deformed in 0.8MPa hydraulic systems.
3. a kind of ultrasonic dehydration Coalescence filter core device for oil filter as described in claim 1, it is characterised in that：It is described
Fibrous layer (3) builds up fold shape, the glass fibre coalescing layer (2), the cotton-padded covering（1）It is sequentially coated on cylindrical filter element skeleton
On outer surface, both ends respectively with the preceding sealing plate（6）, rear sealing plate (8) bonding, and whole bonding sites are in 0.8MPa hydraulic systems
In cannot generate tearing.
4. a kind of ultrasonic dehydration Coalescence filter core device for oil filter as described in claim 1, it is characterised in that：It is described
Rear sealing plate (8) be 4mm thickness aluminium alloy plates, have the function of reflecting ultrasonic wave.
5. a kind of ultrasonic dehydration Coalescence filter core device for oil filter as described in claim 1, it is characterised in that：It is described
Ultrasonic transducer（7）Working frequency be 40-50KHZ, power 50-75W.
6. a kind of ultrasonic dehydration Coalescence filter core device for oil filter as described in claim 1, it is characterised in that：It is described
A kind of ultrasonic dehydration Coalescence filter core device for oil filter have the function of two kinds of ultrasonic dehydration and coarse separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810712352.8A CN108553943A (en) | 2018-07-03 | 2018-07-03 | A kind of ultrasonic dehydration Coalescence filter core device for oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810712352.8A CN108553943A (en) | 2018-07-03 | 2018-07-03 | A kind of ultrasonic dehydration Coalescence filter core device for oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553943A true CN108553943A (en) | 2018-09-21 |
Family
ID=63555098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810712352.8A Pending CN108553943A (en) | 2018-07-03 | 2018-07-03 | A kind of ultrasonic dehydration Coalescence filter core device for oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553943A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364551A (en) * | 2018-12-10 | 2019-02-22 | 重庆工商大学 | A kind of inside can integrate the Coalescence filter core device of filter bag |
| CN110354573A (en) * | 2019-07-25 | 2019-10-22 | 中国船舶重工集团公司第七一九研究所 | A kind of fuel filter separator based on nano-graphene material |
| CN110669547A (en) * | 2019-11-14 | 2020-01-10 | 重庆工商大学 | Ultrasonic emulsion breaker device for lubricating oil refiltering |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896186A (en) * | 2006-06-22 | 2007-01-17 | 桑玉元 | Efficient crude-oil dewatering treating system and treatment |
| US20070138108A1 (en) * | 2005-12-20 | 2007-06-21 | David Hadfield | Methods and apparatus for conditioning and degassing liquids and gases in suspension |
| WO2009152931A2 (en) * | 2008-05-26 | 2009-12-23 | Aquaworx Ag | Filter module |
| CN102895804A (en) * | 2011-07-27 | 2013-01-30 | 中国石油化工股份有限公司 | Supersonic demulsifying dehydration device |
| CN103332820A (en) * | 2013-07-09 | 2013-10-02 | 陈立功 | Oil-water separation method |
| CN103520959A (en) * | 2012-07-05 | 2014-01-22 | 中国石油化工股份有限公司 | Ultrasonic wave tank type demulsification device and method |
| CN105670683A (en) * | 2016-03-29 | 2016-06-15 | 重庆工商大学 | Electrostatic and coalescent filter core device and oil filter |
| WO2016124542A1 (en) * | 2015-02-03 | 2016-08-11 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Method and device for separating substances from liquids by agglomeration by means of ultrasound and sedimentation |
| CN208927663U (en) * | 2018-07-03 | 2019-06-04 | 重庆工商大学 | A kind of ultrasonic dehydration Coalescence filter core device |
-
2018
- 2018-07-03 CN CN201810712352.8A patent/CN108553943A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070138108A1 (en) * | 2005-12-20 | 2007-06-21 | David Hadfield | Methods and apparatus for conditioning and degassing liquids and gases in suspension |
| CN1896186A (en) * | 2006-06-22 | 2007-01-17 | 桑玉元 | Efficient crude-oil dewatering treating system and treatment |
| WO2009152931A2 (en) * | 2008-05-26 | 2009-12-23 | Aquaworx Ag | Filter module |
| CN102895804A (en) * | 2011-07-27 | 2013-01-30 | 中国石油化工股份有限公司 | Supersonic demulsifying dehydration device |
| CN103520959A (en) * | 2012-07-05 | 2014-01-22 | 中国石油化工股份有限公司 | Ultrasonic wave tank type demulsification device and method |
| CN103332820A (en) * | 2013-07-09 | 2013-10-02 | 陈立功 | Oil-water separation method |
| WO2016124542A1 (en) * | 2015-02-03 | 2016-08-11 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Method and device for separating substances from liquids by agglomeration by means of ultrasound and sedimentation |
| EP3253472A1 (en) * | 2015-02-03 | 2017-12-13 | ACO Severin Ahlmann GmbH & Co. KG | Method and device for separating substances from liquids by agglomeration by means of ultrasound and sedimentation |
| CN105670683A (en) * | 2016-03-29 | 2016-06-15 | 重庆工商大学 | Electrostatic and coalescent filter core device and oil filter |
| CN208927663U (en) * | 2018-07-03 | 2019-06-04 | 重庆工商大学 | A kind of ultrasonic dehydration Coalescence filter core device |
Non-Patent Citations (2)
| Title |
|---|
| XIONG Z Y: "Measurement and analysis on influencing factors for filtration performance of filter coalescer element" * |
| 刘先斌: "润滑油聚结－ 真空组合分离脱水性能研究" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364551A (en) * | 2018-12-10 | 2019-02-22 | 重庆工商大学 | A kind of inside can integrate the Coalescence filter core device of filter bag |
| CN110354573A (en) * | 2019-07-25 | 2019-10-22 | 中国船舶重工集团公司第七一九研究所 | A kind of fuel filter separator based on nano-graphene material |
| CN110669547A (en) * | 2019-11-14 | 2020-01-10 | 重庆工商大学 | Ultrasonic emulsion breaker device for lubricating oil refiltering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108553943A (en) | A kind of ultrasonic dehydration Coalescence filter core device for oil filter | |
| RU2339679C2 (en) | Method and device for de-emulsification of water-oil emulsion by means of ultrasonic effect | |
| US7766121B2 (en) | Methods and apparatus for conditioning and degassing liquids and gases in suspension | |
| CN108554001A (en) | A kind of coalescence oil filter polymerizeing with electrostatic with ultrasonic dehydration | |
| WO2021139662A1 (en) | Pretreatment device for dirty oil sludge | |
| CN208927663U (en) | A kind of ultrasonic dehydration Coalescence filter core device | |
| CN108837560A (en) | A kind of Coalescence filter core device of ultrasonic wave auxiliary | |
| CN201404714Y (en) | Novel electric desalting and dehydrating device | |
| CN205933760U (en) | Static and coalescent filter device | |
| RU97119846A (en) | METHOD FOR DEWATING OIL AND OIL PRODUCTS | |
| RU2120323C1 (en) | Petroleum and petroleum product dehydration process | |
| CN208927757U (en) | A kind of electrostatic with ultrasonic dehydration and coalescence oil filter device | |
| DE102014206820A1 (en) | A method of removing hydrocarbonaceous deposits formed on a surface of a device | |
| CN208166956U (en) | A kind of waste oil dewatering system of combining ultrasonic wave and cyclone | |
| CN109867402A (en) | Oily-water seperating equipment and oil-water separation method | |
| CN105670683B (en) | A kind of electrostatic for oil filter and Coalescence filter core device | |
| CN211688746U (en) | Preprocessing device for dirty oil sludge | |
| CN208893675U (en) | A kind of Coalescence filter core device of ultrasonic wave auxiliary | |
| CN217556126U (en) | Skid-mounted ultrasonic demulsification and oil removal device | |
| CN208911611U (en) | A kind of ultrasonic dehydration coalescence oil filter device | |
| CN207716098U (en) | A kind of petroleum pipeline antiscale demulsification heating equipment | |
| CN202089804U (en) | Ultrasonic deoiling device for sewage | |
| CN109127577A (en) | A kind of ultrasonic cleaning filter device with magnetic attraction function | |
| CN213965516U (en) | Coalescence-separation dehydration oil sludge removal device | |
| CN204337838U (en) | A kind of coalescent oil filter device with ultrasonic dehydration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |