CN206858385U - It is a kind of that fuel-displaced separator is separated from oil-cut mud - Google Patents
It is a kind of that fuel-displaced separator is separated from oil-cut mud Download PDFInfo
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- CN206858385U CN206858385U CN201720538744.8U CN201720538744U CN206858385U CN 206858385 U CN206858385 U CN 206858385U CN 201720538744 U CN201720538744 U CN 201720538744U CN 206858385 U CN206858385 U CN 206858385U
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- oil
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- knockout tower
- tower
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- 238000007667 floating Methods 0.000 claims abstract description 26
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 239000010802 sludge Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000005067 remediation Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
Fuel-displaced separator is separated from oil-cut mud the utility model discloses a kind of, air-floating apparatus, agitator arm and separative element including knockout tower, with bubble generator, the air-floating apparatus is installed on inside knockout tower and can produce the microbubble of charging property, the agitator arm is installed in knockout tower, the separative element is installed in knockout tower top and including oil guide groove, the agitator arm stirs mud, the microbubble adsorbs and driven oil in mud to rise to slurry face, and slurry face oil overflows knockout tower upper shed under gas promotion and flows into oil guide groove.It has the following advantages that：Realize that greasy filth separates, i.e. oil recovery, avoid band oil, non-secondary pollution, energy saving in running in outer spoil disposal again.
Description
Technical field
It the utility model is related to and a kind of fuel-displaced separator is separated from oil-cut mud.
Background technology
Oil field can all produce some oily sludges in drilling well, pressure break, extraction, water-oil separating and transportation, the oil-containing
The serious contaminated land of sludge can carry out recycling after having to pass through deoiling treatment.Existing processing method has chemico-heating wash
Method, turning sludge into fuel method, pyrolysismethod, steam blow, solvent extraction, microorganism remediation method.Except microorganism remediation method is applied to drop
Solve outside the relatively low oily sludge of oil content and non-secondary pollution, remaining method can all produce organic exhaust gas, Huo,Hua to some extent
The secondary pollutions such as medicine component residual, and high energy consumption are learned, equipment investment is big, and control is complicated, is unfavorable for large-scale promotion application.
Utility model content
The utility model provide it is a kind of fuel-displaced separator is separated from oil-cut mud, which overcome in background technology
Secondary pollution, high energy consumption present in sliming greasy filth water separating method, investment is big, control is complicated, is unfavorable for large-scale promotion
The deficiency of application.
The used technical scheme that the utility model solves its technical problem is：
It is a kind of that fuel-displaced separator, including knockout tower, the air supporting dress with bubble generator are separated from oil-cut mud
Put, agitator arm and separative element, the air-floating apparatus are installed on knockout tower inside and can produce the microbubble of charging property, be somebody's turn to do
Agitator arm is installed in knockout tower, and the separative element is installed in knockout tower top and including oil guide groove, agitator arm stirring
Oil rises to slurry face in mud, microbubble absorption and drive mud, and slurry face oil, which is overflowed under gas promotion on knockout tower, to be opened
Mouth simultaneously flows into oil guide groove.
Among one embodiment：The knockout tower is provided with stock inlet and mud discharging mouth, and the stock inlet is higher than air-floating apparatus, the paddle
Wheel can make mud rise the circulation situation of periphery sinking in middle part under the air-floating apparatus and when rotating, and the mud discharging mouth is located at point
From bottom of towe wall；The air-floating apparatus with bubble generator includes the electrical generating means of container microbubble and helps floating air micro-bubbles to send out
Raw device.
Among one embodiment：The knockout tower bottom wall is in up big and down small cone wall, and the cone wall lower port is set to mud discharging mouth.
Among one embodiment：The knockout tower is externally provided with heat-insulation layer.
Among one embodiment：Mud distributor is provided with the knockout tower, the mud distributor is higher than air-floating apparatus.
Among one embodiment：The oil guide groove be installed in knockout tower tower body outer wall and notch upward.
Among one embodiment：Oil guide groove annular surrounds knockout tower upper shed.
Among one embodiment：The separative element also includes separation dividing plate, and the separation dividing plate includes first annular cone-plate and the
Second ring cone-plate；The first annular cone-plate is fixed on knockout tower tower body inwall in the low structure in middle high periphery and peripheral sealing
Portion；The second annular cone-plate is also fixed in the low structure in middle high periphery and relative separation tower, and the second annular cone-plate is positioned at the
On one annular cone-plate, the first annular cone-plate and the second annular cone-plate interval, the second annular cone-plate periphery and knockout tower tower
Body inwall interval and the second annular cone-plate periphery is less than first annular cone-plate center top, the first annular cone-plate center top is low
In the second annular cone-plate centre bottom.
Among one embodiment：The separative element also includes oil cleaner screen, and the oil cleaner screen in a ring and is connected to the second annular cone
Between plate and knockout tower tower body inwall.
Among one embodiment：Also include ventilation unit, the ventilation unit is located on knockout tower and relative separation tower is fixed
Set.
Compared with background technology, it has the following advantages that the technical program：
Agitator arm stirs mud to prevent the mud sediment in detached job, sinks so that mud rises periphery in middle part
Circulation situation, microbubble absorption caused by air-floating apparatus and drive oil in mud to rise to slurry face in mud uphill process,
Slurry face oil overflows knockout tower upper shed under gas promotion and flows into oil guide groove, and the mud of de-oiling peripherally sinks and edge falls
Under, realize that greasy filth separates, i.e. oil recovery, avoid band oil, non-secondary pollution, energy saving in running in outer spoil disposal again.
Oil guide groove annular surrounds knockout tower upper shed, and simple in construction, collecting effect is good.
Separative element also includes oil cleaner screen, and oil cleaner screen in a ring and is connected to the second annular cone-plate and knockout tower tower body inwall
Between, avoid oil from coming back in mud, improve greasy filth separative efficiency.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation that fuel-displaced separator is separated from oil-cut mud.
Embodiment
Fig. 1 is refer to, it is a kind of that fuel-displaced separator, including knockout tower 10, band bubble generation are separated from oil-cut mud
Air-floating apparatus 20, agitator arm 30, separative element 40, oil storage tank 50, slush pump 60 and the electric-control system of device.
The knockout tower 10 is that the container of the open top formed is enclosed by metal or plastic material, for example, including bottom of towe and
The tower body upwardly extended by bottom of towe periphery, the knockout tower as needed are externally provided with heat-insulation layer.In the tower body of the knockout tower 10
Portion is provided with the stock inlet of knockout tower, and the bottom wall of knockout tower 10 is provided with the mud discharging mouth 12 of knockout tower.Under the knockout tower bottom wall is presented greatly
Small cone wall 11, the lower port of cone wall 11 are set to mud discharging mouth 12, can connect discharge pipeline, the discharge pipeline at mud discharging mouth as needed
Controlled valve 13 and sludge pump 14 are provided with, with controlling switch and extracts sludge.
The air-floating apparatus 20 is installed on the inside of knockout tower 10 and can produce the microbubble of charging property, and it is micro- that it includes container
The electrical generating means of bubble and floating gas microvesicle generators are helped, its concrete structure can refer to the applicant's earlier application《Band bubble
The air-floating apparatus of generating means》.Needed to produce the bubble fineness and bubbles volume that meet process requirements according to technique, it passes through direct current
Power supply and control circuit connection.
The agitator arm 30 is installed in knockout tower 10, and its specific attachment structure is：Knockout tower 10 is installed in including one to push up
The power transmission shaft 32 of motor 31 and one in portion, the agitator arm 30 are installed in the lower end of power transmission shaft 32, and the motor 31 passes through power transmission shaft
32 drive agitator arms 30 rotate around the axis of power transmission shaft 32 being vertically arranged.The stock inlet of the knockout tower 10, air-floating apparatus 20, stir
Mix impeller 30 to arrange from top to down, agitator arm 30 can make the circulation situation that mud sinks in middle part rising periphery when rotating.
The separative element 40 is installed in the top of knockout tower 10 and including oil guide groove 41, separation dividing plate, oil cleaner screen 42 and ventilation
Device 43.The ring packing of oil guide groove 41 surrounds the upper shed of knockout tower 10 and notch upward, and concrete structure is such as：Fixed including one close
Package encloses the ring wall and a periphery wall upwardly extended by ring wall outer peripheral edge of the tower body of knockout tower 10, the periphery wall, ring wall and tower body
Coordinate and form the oil guide groove of notch upward, or, including a cone wall, the cone wall lower periphery, which seals to fix, surrounds the tower body of knockout tower 10,
The cone wall and tower body, which coordinate, forms the oil guide groove of notch upward；Preferably, the periphery wall or cone wall are highly higher than tower body upper peripheral edge.Should
Separation dividing plate includes first annular 44 and second annular cone-plate 45 of cone-plate；The first annular cone-plate 44 is in the low knot in middle high periphery
Structure and peripheral sealing are fixed in the tower body upper inside wall of knockout tower 10；The second annular cone-plate 45 is also in the low structure in middle high periphery
And relative separation tower 10 is fixed, the second annular cone-plate 45 is located on first annular cone-plate 44, the first annular He of cone-plate 44
Second annular cone-plate 45 is spaced, the second annular periphery of cone-plate 45 and the tower body inwall interval of knockout tower 10 and the second annular cone-plate 45
Periphery is less than the first annular center top of cone-plate 44, and the first annular center top of cone-plate 44 is less than the second annular central term of cone-plate 45
Portion.Preferably, first annular conical plate and the second annular conical plate parallel arrangement, and be all the turret wall shape of round platform.Using ring
Shape conical plate causes the oil for floating on slurry face to enter the second annular by the interval of first annular cone-plate and the second annular cone-plate and bore
It the region of plate and knockout tower tower body inwall, will not be back in the second, second annular vertebral plate, improve greasy filth separative efficiency, prevent
Microbubble gathers generation side effect.The oil cleaner screen 42 in a ring and is connected to the second annular tower body inwall of cone-plate 45 and knockout tower 10
Between, oil cleaner screen is slightly below knockout tower upper shed.The ventilation unit 43 is located on knockout tower 10 and relative separation tower is fixed and set
Put, as ventilation unit 43 is located on the second annular cone-plate upper shed, quickly dispels excessive escaping gas, be rapidly separated slurry face,
Greasy filth separative efficiency is improved, microbubble is reduced and gathers issuable side effect.
The agitator arm 30 stirs mud to prevent the mud sediment in detached job, so that mud rises periphery in middle part
The circulation situation of sinking, microbubble absorption caused by air-floating apparatus located in the above and oil in mud is driven in mud uphill process
Divide the slurry face that rises to, slurry face oil overflows the upper shed of knockout tower 10 under gas promotion and flows into oil guide groove 41, the mud of de-oiling
Peripherally sink and along falling into cone wall 11, discharged by mud discharging mouth 12.The oil storage tank 50 is connected oil guide groove 41 and overflowed with collecting
Oil.
Preferably, mud distributor 15 is provided with the knockout tower 10, the mud distributor 15 is higher than air-floating apparatus 20 and connects
Stock inlet, so that oil-cut mud is uniformly uniformly distributed whereabouts from mud distributor 15.
The electric-control system, including a dc source, one be used to adjust frequency converter, the PLC control system of mixing speed.Should
DC current is used to provide electric energy for air-floating apparatus 20, and the frequency converter is used to adjust mixing speed to meet technological requirement.The PLC
Control system is used to control ventilation unit, mud pump work.The electric-control system can realize to air-floating apparatus 20, motor 31,
Slush pump, sludge pump, the intelligent control of ventilation unit.
It is described above, only the utility model preferred embodiment, therefore the utility model implementation can not be limited according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model patent scope and description, it is new all should still to belong to this practicality
In the range of type covers.
Claims (10)
1. a kind of separate fuel-displaced separator from oil-cut mud, it is characterised in that：Including knockout tower, band bubble generator
Air-floating apparatus, agitator arm and separative element, the air-floating apparatus is installed on inside knockout tower and can produce charging property
Microbubble, the agitator arm are installed in knockout tower, and the separative element is installed in knockout tower top and including oil guide groove, the stirring
Impeller stirs mud, and the microbubble adsorbs and driven oil in mud to rise to slurry face, and slurry face oil overflows under gas promotion to be divided
From tower upper shed and flow into oil guide groove.
A kind of fuel-displaced separator is separated from oil-cut mud 2. according to claim 1, it is characterised in that：The separation
Tower is provided with stock inlet and mud discharging mouth, and the stock inlet is higher than air-floating apparatus, when the agitator arm is located under air-floating apparatus and rotated
Mud can be made to rise the circulation situation of periphery sinking in middle part, the mud discharging mouth is located at knockout tower bottom wall；The band bubble generator
Air-floating apparatus include the electrical generating means of container microbubble and helping floating gas microvesicle generators.
A kind of fuel-displaced separator is separated from oil-cut mud 3. according to claim 1, it is characterised in that：The separation
Bottom of towe wall is in up big and down small cone wall, and the cone wall lower port is set to mud discharging mouth.
A kind of fuel-displaced separator is separated from oil-cut mud 4. according to claim 1, it is characterised in that：The separation
Tower is externally provided with heat-insulation layer.
A kind of fuel-displaced separator is separated from oil-cut mud 5. according to claim 1, it is characterised in that：The separation
Mud distributor is provided with tower, the mud distributor is higher than air-floating apparatus.
6. a kind of according to claim 1 or 2 or 3 or 4 or 5 separates fuel-displaced separator from oil-cut mud, it is special
Sign is：The oil guide groove be installed in knockout tower tower body outer wall and notch upward.
A kind of fuel-displaced separator is separated from oil-cut mud 7. according to claim 6, it is characterised in that：The Oil Guide
Grooved ring shape surrounds knockout tower upper shed.
8. a kind of according to claim 1 or 2 or 3 or 4 or 5 separates fuel-displaced separator from oil-cut mud, it is special
Sign is：The separative element also includes separation dividing plate, and the separation dividing plate includes first annular cone-plate and the second annular cone-plate；This
One annular cone-plate is fixed in knockout tower tower body upper inside wall in the low structure in middle high periphery and peripheral sealing；The second annular cone
Plate is also fixed in the low structure in middle high periphery and relative separation tower, and the second annular cone-plate is located on first annular cone-plate,
The first annular cone-plate and the second annular cone-plate interval, the second annular cone-plate periphery and knockout tower tower body inwall interval and second
Annular cone-plate periphery is less than first annular cone-plate center top, and the first annular cone-plate center top is less than in the second annular cone-plate
Heart bottom.
A kind of fuel-displaced separator is separated from oil-cut mud 9. according to claim 8, it is characterised in that：The separation
Unit also includes oil cleaner screen, and the oil cleaner screen in a ring and is connected between the second annular cone-plate and knockout tower tower body inwall.
10. a kind of according to claim 1 or 2 or 3 or 4 or 5 separates fuel-displaced separator from oil-cut mud, it is special
Sign is：Also include ventilation unit, the ventilation unit is located on knockout tower and relative separation tower is fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720538744.8U CN206858385U (en) | 2017-05-16 | 2017-05-16 | It is a kind of that fuel-displaced separator is separated from oil-cut mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720538744.8U CN206858385U (en) | 2017-05-16 | 2017-05-16 | It is a kind of that fuel-displaced separator is separated from oil-cut mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858385U true CN206858385U (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720538744.8U Active CN206858385U (en) | 2017-05-16 | 2017-05-16 | It is a kind of that fuel-displaced separator is separated from oil-cut mud |
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| Country | Link |
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| CN (1) | CN206858385U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235616A (en) * | 2017-05-16 | 2017-10-10 | 方明环保科技(漳州)有限公司 | Fuel-displaced separator is separated from oil-cut mud |
| CN109020026A (en) * | 2018-08-18 | 2018-12-18 | 陈立波 | A kind of processing pond of oil-containing sanitary sewage |
| CN109467295A (en) * | 2019-01-02 | 2019-03-15 | 黄河科技学院 | A kind of sludge environmental protection treatment system |
| CN111138057A (en) * | 2020-01-07 | 2020-05-12 | 上海交通大学 | Device and method for advanced treatment of oily sludge with E+-micro-nano-bubble ozone |
-
2017
- 2017-05-16 CN CN201720538744.8U patent/CN206858385U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235616A (en) * | 2017-05-16 | 2017-10-10 | 方明环保科技(漳州)有限公司 | Fuel-displaced separator is separated from oil-cut mud |
| CN109020026A (en) * | 2018-08-18 | 2018-12-18 | 陈立波 | A kind of processing pond of oil-containing sanitary sewage |
| CN109467295A (en) * | 2019-01-02 | 2019-03-15 | 黄河科技学院 | A kind of sludge environmental protection treatment system |
| CN111138057A (en) * | 2020-01-07 | 2020-05-12 | 上海交通大学 | Device and method for advanced treatment of oily sludge with E+-micro-nano-bubble ozone |
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