CN203736973U - On-line automatic backwashing oil purification device - Google Patents
On-line automatic backwashing oil purification device Download PDFInfo
- Publication number
- CN203736973U CN203736973U CN201320849259.4U CN201320849259U CN203736973U CN 203736973 U CN203736973 U CN 203736973U CN 201320849259 U CN201320849259 U CN 201320849259U CN 203736973 U CN203736973 U CN 203736973U
- Authority
- CN
- China
- Prior art keywords
- filter
- oil
- separator
- automatic backwashing
- vacuum
- 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.)
- Expired - Fee Related
Links
- 238000011001 backwashing Methods 0.000 title claims abstract description 31
- 238000000746 purification Methods 0.000 title abstract 5
- 238000000926 separation method Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 32
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004581 coalescence Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses an on-line automatic backwashing oil purification device, and relates to the technical field of an oil treatment device. The on-line automatic backwashing oil purification device comprises a manual valve, an electromagnetic valve, a coarse filter, a heater, a vacuum separator, an oil drain pump, an automatic backwashing filter, a coalescing separator, a fine filter, a magnetic filter, an electrical control cabinet and a common base which are sequentially connected in a main oil line in series. The on-line automatic backwashing oil purification device has the beneficial effects that the functions of vacuum separation, coalescing separation and automatic backwashing are integrated, and the capacity of rapidly separating water and impurities in oil is realized; particularly, due to the treatment of the automatic backwashing filter, the treatment load of a coalescing filter element and a separating filter element in a coalescing separator arranged at the rear end can be remarkably reduced, the service life of a filter material of the oil purification device is more than twice longer than that of a filter material of an original device, the material consumption is saved, and the total operation cost is lowered.
Description
Technical field
The utility model relates to oil treatment equipment, especially a kind of on-line automatic backwash reconditioner.
Background technology
The main pattern of purifying treatment apparatus for oils is at present: coarse separation formula, vacuum type and centrifugal.Vacuum type is mainly used in micro-water filtration, is not suitable for the fluid that contains large quantity of moisture and impurity and filters; Coarse separation formula needs a large amount of filtration consumptive materials in running, and operating cost is high; Centrifugal, its core component centrifuge needs import, and disposable input cost is high.
Therefore, the problems referred to above that exist for reconditioner, need to develop the new oil purifier that a kind of input cost is low, filter efficiency is high, operation expense is low.
Utility model content
It is high that the technical problems to be solved in the utility model is to provide a kind of filter efficiency, the on-line automatic backwash low cost reconditioner that operation expense is low.
For solving the problems of the technologies described above, the technical solution of the utility model is: on-line automatic backwash reconditioner, comprise filtration system, heater, vacuum separation unit and coarse separation unit, also comprise automatic backwash unit, automatic backwash unit comprises automatic backwashing filter.
Further, for realizing automatic backwashing filter automatic backwash, automatic backwashing filter oil inlet and outlet is connected between oil drain pump and coalescing separator, and automatic backwashing filter top is provided with return line, and return line is in series with Pressure gauge, control valve, check-valves.
Further, vacuum separator bottom is provided with liquid-level switch, top is provided with foam detector, froth breaking magnetic valve, vacuum meter; Middle part is provided with high low oil level fluoroscopic observation window.
Further, coalescing separator be shaped as horizontal T-shaped structure, fluid reservoir, sensing water content mixed in oil level electrode, drain solenoid valve are established in coalescing separator bottom; Knockout drum is established on coalescing separator top.
Further, on-line automatic backwash reconditioner also comprises electrical control cabinet, and electrical control cabinet bottom is connected with common chassis.
Further, the sidepiece of electrical control cabinet is provided with temperature controller.
Further, the top of electrical control cabinet is provided with thermometer.
The beneficial effects of the utility model: owing to having adopted technique scheme, integrate vacuum separation, coarse separation and automatic backwash, fast moisture and the impurity in separating oil; Particularly, by the processing of automatic backwashing filter, significantly reduce Coalescence filter core and the processing load that separates filter core in the coalescing separator of rear end, increased more than 1 times its service life of filtering consumptive material, saved consumptive material use, thereby reduced operation totle drilling cost.
Brief description of the drawings
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure top view of the present utility model.
In figure, 1 is common bed, 2 is oil drain pump, 3 is check-valves, 4 is automatic backwashing filter, 5 is temperature controller, 6 is oil return regulating valve, 7 is return pressure table, 8 is condenser, 9 is vacuum separator, 10 is heater, 11 is coalescing separator, 12 is sensing water content mixed in oil level electrode, 13 is drain solenoid valve, 14 is vavuum pump, 15 is electrical control cabinet, 16 is foam detector, 17 is froth breaking magnetic valve, 18 is liquid-level switch, 19 is fluoroscopic observation window, 20 is fine filter, 21 is magnetic filter, 22 is coarse filter, 23 is magnetic valve, 24 is entrance hand-operated valve, 25 is control valve, 26 is electro connecting pressure gauge, 27 is vacuum meter, 28 is oil extraction Pressure gauge, 11-1 is knockout drum, 11-2 is fluid reservoir.
Detailed description of the invention
below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, a kind of on-line automatic backwash reconditioner, comprises entrance hand-operated valve 24, filtration system, vacuum separation unit, automatic backwash unit, coarse separation unit, heater 10 and electrical control cabinet 15.Each unit and system be integrated being arranged on common bed 1 all.Filtration system comprises fine filter 20, magnetic filter 21 and coarse filter 22; Vacuum separation unit comprises vacuum separator 9, condenser 8, vavuum pump 14 and oil drain pump 2; Automatic backwash unit comprises automatic backwashing filter 4, oil return regulating valve 6, return pressure table 7, check-valves 3, electro connecting pressure gauge 26, oil extraction Pressure gauge 28 and control valve 25; Coarse separation unit comprises coalescing separator 11, sensing water content mixed in oil level electrode 12 and drain solenoid valve 13.The connection order of all parts is: on fuel feeding main pipe rail, be connected with in turn after entrance hand-operated valve 24, magnetic valve 23, coarse filter 22 and heater 10, be connected to the top of vacuum separator 9 by flange.For setting up vacuum environment, be provided with exhaust pipe on vacuum separator 9 tops, on exhaust pipe, be connected with vacuum meter 27, condenser 8 and vavuum pump 14 in turn.For avoiding oil vacuole to enter vacuum separation unit, realize the object that detects foam and process foam, be also provided with foam detector 16 and froth breaking magnetic valve 17 on its vacuum separator 9 tops.Also be provided with liquid-level switch 18 in vacuum separator 9 bottoms, for showing the level condition of vacuum separator 9 inside.Observe for convenience oil level, be also provided with fluoroscopic observation window 19 at vacuum separator 9 middle parts.Be provided with oil drain pump 2 in the bottom of vacuum separator, be connected to the middle part of automatic backwashing filter 4 by oil extraction pipeline.The top of automatic backwashing filter 4 is provided with return line, on its return line, be provided with successively Pressure gauge 7, oil return regulating valve 6 and check-valves 3, this return line is communicated with the inlet of oil drain pump 2, makes automatic backwashing filter 4 can form fluid partial circulating loop.The feed tube of automatic backwashing filter 4 is provided with electro connecting pressure gauge 26, is connected with oil extraction Pressure gauge 26 and control valve 25 on fluid pipeline in turn, is finally connected to the middle part of coalescing separator 11.Be provided with oil extraction pipeline at the top of coalescing separator 11, on its oil extraction pipeline, be connected with fine filter 20 and magnetic filter 21 in turn, for to oil product purified treatment again.
Also be provided with knockout drum 11-1 on coalescing separator 11 tops, for being provided with fluid reservoir 11-2 in coalescing separator 11 bottoms, this fluid reservoir 11-2 sidepiece is provided with sensing water content mixed in oil level electrode 12, for showing the liquid level of fluid reservoir 11-2 inside; For realizing self-draining object, be also provided with drainpipe and drain solenoid valve 13 in fluid reservoir 11-2 bottom.For realizing control and the monitoring of oil temperature, be provided with temperature controller 5 and top is provided with thermometer 28 at the sidepiece of electrical control cabinet 15.
Operation principle of the present utility model is: need the fluid of purified treatment successively through after entrance hand-operated valve 24 and magnetic valve 23, after the first filtration of coarse filter 22, enter the interior heating of heater 10, to fluid, heating increases its mobility, is conducive to realize better clean-up effect.Fluid after heater via 10 enters vacuum separation unit from vacuum separator 9 tops, has several layers of demulsification layer in vacuum separator 9 inside, and demulsification layer is made up of glass fibre, has very strong oleophyllie hydrophobic and breakdown of emulsion function.Fluid after preliminary hydro-extraction and breakdown of emulsion flows to automatic backwashing filter 4 from vacuum separator 9 bottoms by oil drain pump 2, enters automatic backwash unit.Can normally work for making automatic backwashing filter 4, must ensure the pressure differential of automatic backwashing filter 4 liquid outlets and return line, the differential pressure action of fluid promotes the pollution discharge mechanism rotation of automatic backwashing filter 4 inside, a large amount of large granular impurities are eliminated and are deposited on automatic backwashing filter 4 bottoms and receive dirty chamber, in the time that productive set is a certain amount of, can cross the electro connecting pressure gauge 26 that device 4 feed tubes arrange by automatic backwash, the pressure reduction showing between the oil extraction Pressure gauge 28 of drain pipe setting judges that automatic backwash crosses the stopping state of device 4, manually removes; Fluid after a large amount of impurity is removed flows to coalescing separator 11, enters coarse separation unit.The Coalescence filter core being equipped with by coalescing separator 11 inside with separate filter core effect, remove the moisture in oil, the moisture converging is flocked in fluid reservoir 11-2, can show in real time level condition at its outside sensing water content mixed in oil level electrode 12, in the time reaching certain water level, PLC controller in electrical control cabinet 15 sends signal to drain solenoid valve 13, and unnecessary moisture is got rid of automatically.Through vacuum separation processing, automatic backwash is processed and the fluid of coarse separation processing is finally flowed through fine filter 20 and the rear discharge of magnetic filter 21.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. on-line automatic backwash reconditioner, comprise filtration system, heater (10), vacuum separation unit and coarse separation unit, described filtration system comprises fine filter (20), magnetic filter (21) and coarse filter (22); Vacuum separation unit comprises vacuum separator (9), condenser (8), vavuum pump (14) and oil drain pump (2); Coarse separation unit comprises coalescing separator (11) and is all connected to sensing water content mixed in oil level electrode (12) and the drain solenoid valve (13) on this coalescing separator (11); It is characterized in that: be also provided with automatic backwash unit, this automatic backwash unit comprises automatic backwashing filter (4), electro connecting pressure gauge (26), oil extraction Pressure gauge (28) and control valve (25); Connect successively entrance hand-operated valve (24), magnetic valve (23), coarse filter (22), heater (10) and vacuum separator (9) at fuel feeding main pipe rail; Be provided with exhaust pipe on vacuum separator (9) top, on exhaust pipe, be connected with vacuum meter (27), condenser (8) and vavuum pump (14) in turn; In the bottom of vacuum separator (9), oil drain pump (2) is set, be connected to the middle part of automatic backwashing filter (4) by oil extraction pipeline, the top of automatic backwashing filter (4) is provided with return line, this return line is communicated with the inlet of oil drain pump (2), makes automatic backwashing filter (4) can form fluid partial circulating loop; The feed tube of automatic backwashing filter (4) is connected to the middle part of coalescing separator (11), top at coalescing separator (11) is provided with oil extraction pipeline, is connected with fine filter (20) and magnetic filter (21) on its oil extraction pipeline in turn.
2. on-line automatic backwash reconditioner as claimed in claim 1, it is characterized in that: described automatic backwashing filter (4) oil inlet and outlet is connected between oil drain pump (2) and coalescing separator (11), automatic backwashing filter (4) top is provided with return line, and return line is in series with Pressure gauge (7), control valve (6), check-valves (3).
3. on-line automatic backwash reconditioner as claimed in claim 2, is characterized in that: on the pipeline between described automatic backwashing filter (4) and coalescing separator (11), string has electro connecting pressure gauge (26), control valve (25).
4. on-line automatic backwash reconditioner as claimed in claim 1, is characterized in that: described vacuum separator (9) bottom is provided with liquid-level switch (18), top is provided with foam detector (16), froth breaking magnetic valve (17), vacuum meter (27); Middle part is provided with high low oil level fluoroscopic observation window (19).
5. the on-line automatic backwash reconditioner as described in one of claim 1～3, it is characterized in that: described coalescing separator (11) be shaped as horizontal T-shaped structure, fluid reservoir (11-2), sensing water content mixed in oil level electrode (12), drain solenoid valve (13) are established in coalescing separator (11) bottom; Knockout drum (11-1) is established on coalescing separator (11) top.
6. on-line automatic backwash reconditioner as claimed in claim 1, is characterized in that: also comprise electrical control cabinet (15), described electrical control cabinet (15) bottom is connected with common chassis.
7. on-line automatic backwash reconditioner as claimed in claim 6, is characterized in that: the sidepiece of described electrical control cabinet (15) is provided with temperature controller (5).
8. on-line automatic backwash reconditioner as claimed in claim 6, is characterized in that: the top of described electrical control cabinet (15) is provided with thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849259.4U CN203736973U (en) | 2013-12-23 | 2013-12-23 | On-line automatic backwashing oil purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849259.4U CN203736973U (en) | 2013-12-23 | 2013-12-23 | On-line automatic backwashing oil purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736973U true CN203736973U (en) | 2014-07-30 |
Family
ID=51336839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849259.4U Expired - Fee Related CN203736973U (en) | 2013-12-23 | 2013-12-23 | On-line automatic backwashing oil purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736973U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128042A (en) * | 2014-08-15 | 2014-11-05 | 新乡市天河流体净化有限公司 | Agglomeration dehydration oil filter for ship lubricating oil |
| CN104174215A (en) * | 2014-08-15 | 2014-12-03 | 新乡市天河流体净化有限公司 | Coalesced dehydrating oil filter of ship fuel oil |
| CN104785368A (en) * | 2015-04-27 | 2015-07-22 | 郭忠钰 | Combined filtration apparatus |
| CN106281634A (en) * | 2016-08-26 | 2017-01-04 | 胜利油田海博工贸有限责任公司 | Multi-functional automatic oil filter |
| CN108956248A (en) * | 2018-05-16 | 2018-12-07 | 南通市飞宇石油科技开发有限公司 | A kind of endless tube injecting type rock core oil washing instrument |
| CN112194223A (en) * | 2019-07-08 | 2021-01-08 | 抚顺远宏石化设备科技开发制造有限公司 | Backwashing filter device for oily sewage |
-
2013
- 2013-12-23 CN CN201320849259.4U patent/CN203736973U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128042A (en) * | 2014-08-15 | 2014-11-05 | 新乡市天河流体净化有限公司 | Agglomeration dehydration oil filter for ship lubricating oil |
| CN104174215A (en) * | 2014-08-15 | 2014-12-03 | 新乡市天河流体净化有限公司 | Coalesced dehydrating oil filter of ship fuel oil |
| CN104785368A (en) * | 2015-04-27 | 2015-07-22 | 郭忠钰 | Combined filtration apparatus |
| CN106281634A (en) * | 2016-08-26 | 2017-01-04 | 胜利油田海博工贸有限责任公司 | Multi-functional automatic oil filter |
| CN108956248A (en) * | 2018-05-16 | 2018-12-07 | 南通市飞宇石油科技开发有限公司 | A kind of endless tube injecting type rock core oil washing instrument |
| CN112194223A (en) * | 2019-07-08 | 2021-01-08 | 抚顺远宏石化设备科技开发制造有限公司 | Backwashing filter device for oily sewage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203736973U (en) | On-line automatic backwashing oil purification device | |
| CN102010784B (en) | Waste lubricating oil treatment equipment and treatment method thereof | |
| CN204798975U (en) | Vacuum oil filter of secondary filter and high -efficient dehydration | |
| CN103755052A (en) | Method and system for treating petroleum refining wastewater electro-desalting black liquor | |
| CN205398327U (en) | Modularization oil -containing sewage treatment system | |
| CN203154875U (en) | Coalescence dehydration oil filter press | |
| CN103752072A (en) | Oil-water separation apparatus with automatic backwashing function | |
| CN202146673U (en) | Vacuum oil filter | |
| CN103030193A (en) | Membrane device for treating oilfield produced water for reinjection and treating method | |
| CN203513627U (en) | Lubricating oil purification device | |
| CN205774345U (en) | A kind of electrostatic and coalescence oil filter device | |
| CN104801103A (en) | Coalescence vacuum oil purifier | |
| CN204134286U (en) | A kind of cleaning used lubricating oil machine | |
| CN201240882Y (en) | Coalescence-separation type apparatus for removing oil in water | |
| CN208087564U (en) | A kind of lube oil purification unit | |
| CN203700456U (en) | Separation and recovery system for extracting organic phases through hydrometallurgy | |
| CN203408554U (en) | Vacuum electric adsorption oil purifier | |
| CN209836119U (en) | Automobile-used useless lubricating oil preprocessing device | |
| CN203183746U (en) | Rotational flow combined oil-water separator | |
| CN102814076A (en) | Vacuum oil-filtering machine | |
| CN202193687U (en) | Oil-water separating device | |
| CN105363243A (en) | Oil-water separator | |
| CN204643911U (en) | A kind of coal-seam gas oil-containing sewage treatment system | |
| CN205164198U (en) | Oil -water separator | |
| CN204170517U (en) | Oil water treatment fine filtration device |
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: 20140730 |