CN221074216U - Separation device for underground oil extraction - Google Patents
Separation device for underground oil extraction Download PDFInfo
- Publication number
- CN221074216U CN221074216U CN202322896492.4U CN202322896492U CN221074216U CN 221074216 U CN221074216 U CN 221074216U CN 202322896492 U CN202322896492 U CN 202322896492U CN 221074216 U CN221074216 U CN 221074216U
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- baffle
- piece
- driving
- underground oil
- shaft
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- 238000000926 separation method Methods 0.000 title claims abstract description 16
- 238000000605 extraction Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims 2
- 239000010802 sludge Substances 0.000 abstract description 35
- 230000009471 action Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000001556 precipitation Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model provides a separation device for underground oil extraction, which comprises a box body, a conveying cavity, a partition plate, a driving piece, a conveying cavity, a baffle plate, a transmission assembly and a filter tank, wherein when oil sludge is filtered and separated, the driving piece is arranged to drive a driving shaft connected with the driving piece to rotate, the driving shaft rotates to drive the baffle plate to reciprocate through the transmission assembly, the baffle plate intermittently seals the conveying pipe to filter the oil sludge continuously in a small amount, the driving shaft drives the filter tank to rotate, the filter tank rotates to drive the oil sludge to rotate, the oil sludge rotates to throw oil into the box body under the action of centrifugal force, and impurities remain in the filter tank under the action of a filter screen, so that the filtering and separating of the oil sludge are realized.
Description
Technical Field
The utility model relates to the technical field of oil extraction devices, in particular to a separation device for underground oil extraction.
Background
The oilfield oil sludge mainly comes from various wastes scattered on the ground in the oil well operation process, and contains oil, sand, sundries and the like, so that in order to avoid secondary pollution caused by the oil sludge, an oil sludge separation device is required to separate oil and solid impurities, and the oil is recycled and deeply processed to be changed into renewable resources, so that economic benefit and social benefit of protecting environment are improved; most of the existing oil sludge separating devices separate oil sludge in a static precipitation mode, and the static precipitation mode has low working efficiency and is inconvenient to separate oil and sludge rapidly, so that the problem is solved by designing a separating device for underground oil extraction.
Disclosure of utility model
The utility model aims to provide a separation device for underground oil extraction, which solves the technical problems that in the prior art, the separation mode of an oil sludge separation device is mainly used for separating oil sludge in a static precipitation mode, and the static precipitation mode has low working efficiency and is inconvenient for rapidly separating oil from sludge.
In order to solve the technical problems, the utility model provides a separation device for underground oil extraction, which comprises a box body, wherein a driving piece is arranged in the box body, the driving piece is arranged at the bottom of the box body, a partition plate is arranged in the box body, a discharging pipe is arranged at one side of the partition plate, a driving shaft is arranged at the output end of the driving piece, a filter tank is arranged at one end, far away from the driving piece, of the driving shaft, a filter hole is formed in the filter tank, and a filter screen is arranged in the filter hole;
The conveying cavity is provided with a water inlet pipe, a conveying pipe is arranged on the conveying cavity, one end of the conveying pipe extends into the box body and is arranged on one side of the filter tank;
The baffle plate is arranged at one side of the conveying pipe;
one end of the transmission component is connected with the driving shaft, and the other end is connected with the baffle plate
By adopting the technical scheme, the utility model has the following beneficial effects:
According to the separating device for underground oil extraction, when the oil sludge is filtered and separated, the oil sludge is conveyed into the conveying cavity through the feeding pipe, the driving piece drives the driving shaft connected with the driving piece to rotate, the driving shaft rotates to drive the driven shaft to rotate through the connecting unit, the driven shaft rotates to drive the rotating shaft to rotate through the connecting mechanism, the rotating shaft rotates to drive the rotating piece to rotate, the rotating shaft is intermittently contacted with the transverse plate so as to drive the transverse plate to reciprocate up and down, the transverse plate drives the baffle to intermittently block the conveying pipe through the connecting rod, so that the oil sludge entering the conveying cavity intermittently falls into the filter tank to continuously filter a small amount of the oil sludge, on one hand, the filtering can be finer, on the other hand, a large amount of the oil sludge can be prevented from falling into the filter tank at one time, the blocking of the filter hole is caused, the filtering efficiency is influenced, meanwhile, the driving shaft drives the filter tank connected with the driving shaft to rotate, the oil sludge is driven to rotate, the oil sludge is thrown into the box body under the centrifugal force, and impurities are remained in the filter tank under the action of the filter screen, and the filter separation of the oil sludge is realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a separation device for underground oil recovery according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a filter tank;
Fig. 3 is a schematic structural diagram of a connection unit according to an embodiment of the present utility model;
Reference numerals: 1. a case; 2. a filter tank; 3. a filter hole; 4. a filter screen; 5. a vertical rod; 6. a cleaning plate; 7. a slide block; 8. a telescoping member; 9. a delivery tube; 10. a delivery chamber; 11. a water inlet pipe; 12. a baffle; 13. a cross plate; 14. an elastic member; 15. a connecting rod; 16. a rotating member; 17. a rotating shaft; 18. a connecting mechanism; 19. a driven shaft; 20. a connection unit; 21. a driving member; 22. a partition plate; 23. a drive shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model is further illustrated with reference to specific embodiments.
As shown in fig. 1-3, as an embodiment of the present utility model, a separation device for underground oil recovery includes a box 1, wherein a driving member 21 is provided in the box 1, the driving member 21 is installed at the bottom of the box 1, a partition 22 is provided in the box 1, a discharging pipe is provided at one side of the partition 22, a driving shaft 23 is installed at an output end of the driving member 21, a filter tank 2 is installed at an end of the driving shaft 23 far away from the driving member 21, a filter hole 3 is provided on the filter tank 2, and a filter screen 4 is provided in the filter hole 3;
The conveying cavity 10 is provided with a water inlet pipe 11, the conveying cavity 10 is provided with a conveying pipe 9, and one end of the conveying pipe 9 extends into the box body 1 and is arranged at one side of the filter tank 2;
a baffle 12, the baffle 12 is arranged at one side of the conveying pipe 9;
And one end of the transmission assembly is connected with the driving shaft 23, and the other end of the transmission assembly is connected with the baffle 12.
In this embodiment, when the sludge is filtered and separated, the sludge is conveyed to the conveying cavity 10 through the feeding pipe, the installed driving piece 21 drives the driving shaft 23 connected with the sludge to rotate, the driving shaft 23 rotates and drives the baffle 12 to reciprocate through the transmission component, the baffle 12 intermittently seals the conveying pipe 9, the sludge entering the conveying cavity 10 intermittently falls into the filter tank 2, the sludge is filtered continuously in a small amount, meanwhile, the driving shaft 23 drives the filter tank 2 connected with the sludge to rotate, the filter tank 2 rotates and drives the sludge to rotate, the sludge rotates to throw oil into the box body 1 under the action of centrifugal force, impurities remain in the filter tank 2 under the action of the filter screen 4, and further filtration and separation of the sludge are realized, and the filtered oil flows to a discharge pipe on one side under the action of the baffle 22, so that subsequent collection is facilitated.
As one embodiment of the utility model, the transmission assembly comprises a driven shaft 19, and the driven shaft 19 is rotationally connected with the side wall of the box body 1;
The rotating shaft 17 is rotationally connected with the side wall of the conveying cavity 10, a rotating piece 16 is arranged on the rotating shaft 17, a transverse plate 13 is arranged on one side of the rotating piece 16, the rotating piece 16 is intermittently contacted with the transverse plate 13, a connecting rod 15 is arranged on one side of the baffle 12, and one end, far away from the baffle 12, of the connecting rod 15 penetrates through the conveying cavity 10 and is connected with the transverse plate 13;
a connection unit 20, wherein one end of the connection unit 20 is connected with the driven shaft 19, and the other end is connected with the driving shaft 23;
And one end of the connecting mechanism 18 is connected with the rotating shaft 17, and the other end is connected with the driven shaft 19.
In this embodiment, the driving shaft 23 rotates to drive the driven shaft 19 to rotate through the connecting unit 20, the driven shaft 19 rotates to drive the rotating shaft 17 to rotate through the connecting mechanism 18, the rotating shaft 17 rotates to drive the rotating member 16 to rotate, the rotating member intermittently contacts with the transverse plate 13, and then drives the transverse plate 13 to reciprocate up and down, the transverse plate 13 drives the baffle 12 to intermittently block the conveying pipe 9 through the connecting rod 15, so that the sludge entering the conveying cavity 10 intermittently falls into the filter tank 2 to continuously filter a small amount of sludge, on one hand, the filtration can be finer, on the other hand, a large amount of sludge can be prevented from falling into the filter tank 2 at one time, the filter hole 3 is blocked, and the filtration efficiency is affected.
Further, the connection unit 20 may be a gear set or a combination of a worm and a worm wheel, which will not be described in detail herein.
Further, the connection mechanism 18 may be a gear set or a pulley set, etc., which are not described in detail herein.
As an embodiment of the present utility model, the present utility model further comprises an elastic member 14, wherein the elastic member 14 is sleeved on the connecting rod 15, and one end of the elastic member is connected with the baffle 12, and the other end of the elastic member is connected with the top wall of the conveying cavity 10.
In this embodiment, the elastic component 14 cover is established on connecting rod 15, and one end is connected with baffle 12, and the other end is connected with the delivery chamber 10 roof, can accelerate baffle 12 to the shutoff speed of conveyer pipe 9 mouth of pipe through being provided with elastic component 14, can make baffle 12 and conveyer pipe 9 mouth of pipe laminating inseparabler simultaneously under the elasticity effect, has promoted the practicality of device.
The utility model also comprises a chute, wherein the box body 1 is provided with the chute, a sliding block 7 is slidably arranged in the chute, one side of the sliding block 7 is provided with a telescopic piece 8, one end of the telescopic piece 8 is connected with the side wall of the chute, and the other end of the telescopic piece is connected with the sliding block 7;
and one end of the vertical rod 5 is connected with the sliding block 7, and the other end of the vertical rod is connected with the cleaning plate 6.
In this embodiment, in the filtering process of the oil sludge, the installed telescopic piece 8 drives the sliding block 7 connected with the telescopic piece to slide, and the sliding block 7 slides to drive the cleaning plate 6 at one end of the vertical rod 5 to move towards the side close to the filtering hole 3, so that the cleaning plate 6 is attached to the surface of the filter screen 4 installed on the filtering hole 3, and the impurities on the surface of the filter screen 4 are cleaned by the cleaning plate 6 in the rotating process of the filtering tank 2, so that the filter screen 4 is prevented from being blocked.
As one embodiment of the present utility model, the partition 22 is disposed obliquely.
In this embodiment, baffle 22 slope sets up, can make the oil after filtering accelerate to flow to discharging pipe one side through baffle 22 slope setting, promotes the collection efficiency to oil.
As an embodiment of the present utility model, the rotating member 16 is a cam.
In this embodiment, the rotating member 16 is a cam, and the cam rotates to intermittently contact the transverse plate 13, so as to drive the transverse plate 13 to reciprocate up and down.
Further, the rotating member 16 may be a rotating rod, etc., which is not described in detail herein.
As an embodiment of the present utility model, the telescopic member 8 is an electric telescopic rod.
In this embodiment, the extension piece 8 is an electric extension rod, the electric extension rod drives the sliding block 7 connected with the extension piece to slide, and the sliding block 7 slides to drive the cleaning plate 6 at one end of the vertical rod 5 to move towards one side close to the filtering hole 3, so that the cleaning plate 6 is attached to the surface of the filtering screen 4 installed on the filtering hole 3, and impurities on the surface of the filtering screen 4 are cleaned.
Further, the electric telescopic rod may be an electric push rod, etc., which will not be described in detail herein.
As an embodiment of the present utility model, the driving member 21 is a stepping motor.
In this embodiment, the driving member 21 is a stepper motor, and the driving shaft 23 connected with the stepper motor is driven to rotate by the stepper motor, and the driving shaft 23 rotates to drive the filter tank 2 connected with the stepper motor to rotate.
Further, the driving member 21 may be a servo motor, etc., which will not be described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. The utility model provides a separation device for underground oil recovery, includes the box, its characterized in that is provided with the driving piece in the box, the driving piece is installed in the bottom of the box, is provided with the baffle in the box, and baffle one side is provided with the discharging pipe, and the driving shaft is installed to the driving piece output, and the drive shaft is kept away from driving piece one end and is installed the filter vat, is provided with the filtration pore on the filter vat, is provided with the filter screen in the filtration pore;
The conveying cavity is provided with a water inlet pipe, a conveying pipe is arranged on the conveying cavity, one end of the conveying pipe extends into the box body and is arranged on one side of the filter tank;
The baffle plate is arranged at one side of the conveying pipe;
and one end of the transmission assembly is connected with the driving shaft, and the other end of the transmission assembly is connected with the baffle plate.
2. The separation device for underground oil recovery according to claim 1, wherein the transmission assembly comprises a driven shaft, and the driven shaft is rotatably connected with the side wall of the box body;
The rotating shaft is rotationally connected with the side wall of the conveying cavity, a rotating piece is arranged on the rotating shaft, a transverse plate is arranged on one side of the rotating piece, the rotating piece is in intermittent contact with the transverse plate, a connecting rod is arranged on one side of the baffle, and one end, far away from the baffle, of the connecting rod penetrates through the conveying cavity and is connected with the transverse plate;
One end of the connecting unit is connected with the driven shaft, and the other end of the connecting unit is connected with the driving shaft;
And one end of the connecting mechanism is connected with the rotating shaft, and the other end of the connecting mechanism is connected with the driven shaft.
3. The separator for underground oil recovery according to claim 2, further comprising an elastic member, wherein the elastic member is sleeved on the connecting rod, and one end of the elastic member is connected with the baffle, and the other end of the elastic member is connected with the top wall of the conveying cavity.
4. The separation device for underground oil extraction according to claim 1, further comprising a chute, wherein the box body is provided with a chute, a sliding block is slidably arranged in the chute, one side of the sliding block is provided with a telescopic piece, one end of the telescopic piece is connected with the side wall of the chute, and the other end of the telescopic piece is connected with the sliding block;
and one end of the vertical plate is connected with the sliding block, and the other end of the vertical plate is connected with the cleaning plate.
5. A separator for underground oil recovery according to claim 1, wherein the partition is disposed obliquely.
6. A separator for underground oil recovery according to claim 2, wherein the rotating member is a cam.
7. The apparatus of claim 4, wherein the telescoping member is an electric telescoping rod.
8. A separator for underground oil recovery according to claim 1, wherein the driving member is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322896492.4U CN221074216U (en) | 2023-10-27 | 2023-10-27 | Separation device for underground oil extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322896492.4U CN221074216U (en) | 2023-10-27 | 2023-10-27 | Separation device for underground oil extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221074216U true CN221074216U (en) | 2024-06-04 |
Family
ID=91251792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322896492.4U Active CN221074216U (en) | 2023-10-27 | 2023-10-27 | Separation device for underground oil extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221074216U (en) |
-
2023
- 2023-10-27 CN CN202322896492.4U patent/CN221074216U/en active Active
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