CN211561933U - Oil-water separation device for oil field reinjection water - Google Patents
Oil-water separation device for oil field reinjection water Download PDFInfo
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- CN211561933U CN211561933U CN201921201602.8U CN201921201602U CN211561933U CN 211561933 U CN211561933 U CN 211561933U CN 201921201602 U CN201921201602 U CN 201921201602U CN 211561933 U CN211561933 U CN 211561933U
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Abstract
The utility model relates to the technical field of oil-water separation devices, in particular to an oil-water separation device for oilfield reinjection water; the height adjusting mechanism for the input end of the second outlet pipe is added, so that the convenience of the oil output box body is improved, the phenomenon that oil cannot be completely output is reduced, and the use reliability of equipment is improved; the power distribution box comprises a box body, be provided with the working chamber in the box, box left end upper side is provided with the import pipe, box right-hand member upside is provided with the pump, the pump left end is connected with box right-hand member upside, the input and the second outlet pipe output intercommunication of pump, still include two sets of pivots, two sets of pivot front ends respectively with working chamber front end upper right side and front end lower right side rotatable coupling, two sets of pivot rear ends respectively with working chamber rear end upper right side and lower right side rotatable coupling, two sets of pivots are passed through the conveyer belt transmission and are connected, box front end upper side is provided with first motor, the input of flexible pipe is provided with first connecting pipe, first connecting pipe input intercommunication is provided with the.
Description
Technical Field
The utility model relates to an oil-water separator's technical field especially relates to an oil field reinjection water oil-water separator.
Background
As is well known, the oil field reinjection water oil-water separation device is a device used for separating water with petroleum after oil field water injection in the oil field development process, can reduce the outward transmission of the water with petroleum and influence the environment, and is widely used in the field of oil-water separation devices; the existing oil field reinjection water oil-water separation device comprises a box body, wherein a working chamber is arranged in the box body, an inlet pipe is arranged on the upper side of the left end of the box body, the output end of the inlet pipe is communicated with the upper side of the left end of the working chamber, a first outlet pipe is arranged at the bottom end of the box body, the input end of the first outlet pipe is communicated with the bottom end of the working chamber, a second outlet pipe is arranged on the upper side of the right end of the box body, the input end of the second outlet pipe is communicated with the working chamber, a pump is arranged on the upper side of the; when the oil field reinjection water oil-water separation device is used, an oil-water mixed solution is transmitted into a working cavity from an inlet pipe, water mixed with oil is kept still for a period of time, then water and oil are separated, the water is positioned at the lower side of the oil, the water is output from a first outlet pipe, and the oil is output through a second outlet pipe under the action of a pump; the oil field reinjection water oil-water separation device finds that the height of the input end of the second outlet pipe is difficult to adjust in use, so that when the heights of the interfaces of oil-water separation are different, oil is difficult to completely output from the second outlet pipe to the box body, and the use reliability of equipment is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an increase second outlet pipe input height adjusting mechanism improves the convenience of oil output box, reduces the unable complete phenomenon of exporting of oil, improve equipment's use reliability's oil field reinjection water oil water separator.
The utility model discloses an oil field reinjection water oil-water separation device, including the box, be provided with the working chamber in the box, box left end upper side is provided with the import pipe, import pipe output and working chamber left end upper side intercommunication, the box bottom is provided with the first outlet pipe, first outlet pipe input end and working chamber bottom intercommunication, box right-hand member upside is provided with the second outlet pipe, second outlet pipe input end and working chamber intercommunication, box right-hand member upside is provided with the pump, the pump left end is connected with box right-hand member upside, the input of pump and second outlet pipe output end intercommunication; the device also comprises two groups of rotating shafts, the two groups of rotating shafts are respectively arranged at the upper right side and the lower right side of the working cavity, the front ends of the two groups of rotating shafts are respectively rotatably connected with the upper right side and the lower right side of the front end of the working cavity, the rear ends of the two groups of rotating shafts are respectively rotatably connected with the upper right side and the lower right side of the rear end of the working cavity, the two groups of rotating shafts are connected through a conveyor belt in a transmission way, a first motor is arranged at the upper right side of the front end of the box body, a first mounting hole is arranged at the upper right side of the front end of the box body, the front end of the upper rotating shaft penetrates through the first mounting hole and then is connected with the output end of the first motor, a telescopic pipe is arranged at the input end of the second outlet pipe, the output end of the telescopic pipe is communicated with the input end of, the fixed connecting plate that is provided with of solid fixed ring right-hand member, the connecting plate left end is connected with solid fixed ring right-hand member, and the connecting plate right-hand member is connected with conveyer belt left end upper side.
The utility model discloses an oil field reinjection water oil-water separator still includes the second connecting pipe, and box top left side is provided with first connecting hole, and second connecting pipe output passes first connecting hole and is connected with first connecting hole inside wall, and second connecting pipe left end and right-hand member all communicate and are provided with the multiunit shower nozzle.
The utility model discloses an oil field reinjection water oil-water separator still includes the second motor, and the second motor is fixed to be set up in box top middle part, is provided with the connecting axle in the work cavity, and connecting axle left end and right-hand member are all fixed to be provided with the stirring tooth, and box top middle part is provided with the second mounting hole, and the connecting axle top is connected with second motor output after passing the second mounting hole.
The utility model discloses an oil field reinjection water oil-water separator still includes the filter screen, and the filter screen is fixed to be set up in absorbing the first bottom.
The utility model discloses an oil field reinjection water oil-water separator, first mounting hole internal fixation are provided with first bearing, and upside pivot front end passes first bearing and is connected with the first bearing inside wall, and upside pivot front end is connected with first motor output end, and the second mounting hole internal fixation is provided with the second bearing, and the connecting axle top is passed the second bearing and is connected with the second bearing inside wall, and the connecting axle top is connected with second motor output.
The utility model discloses an oil field reinjection water oil-water separator still includes the mount, and the mount is fixed to be set up in second motor lateral wall, and the mount bottom is connected with the box top.
The utility model discloses an oil field reinjection water oil-water separator, box bottom left front side, left rear side, right front side and right rear side are all fixed and are provided with the landing leg, and four landing leg bottoms of group are all fixed and are provided with the slipmat.
The utility model discloses an oil field reinjection water oil-water separator, import pipe, first outlet pipe and second connecting pipe all communicate and are provided with the valve, and box front end right side is provided with the opening, and the opening internal fixation is provided with the glass board.
Compared with the prior art, the beneficial effects of the utility model are that: first motor drives the upside pivot and rotates, the downside pivot rotates thereupon under the rotation effect of conveyer belt, the in-process that reciprocates of conveyer belt, under the linkage effect of connecting plate, solid fixed ring carries out the removal of direction from top to bottom, gu the first connecting tube of the removal in-process of fixed ring direction from top to bottom carries out the removal of direction from top to bottom thereupon, it carries out the removal of direction from top to bottom thereupon to absorb the head, consequently, can adjust the position of inhaling the head according to the liquid level of oil-water separation, reduce the high too high or low phenomenon of absorption head, reduce and inhale to oil and take too much or leave remaining phenomenon, improve equipment's use reliability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of a connection structure of the case and the glass plate;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 1;
FIG. 5 is a top view of a connection structure of the first motor and the case;
in the drawings, the reference numbers: 1. a box body; 2. a working chamber; 3. an inlet pipe; 4. a first outlet pipe; 5. a second outlet pipe; 6. a pump; 7. a rotating shaft; 8. a conveyor belt; 9. a first motor; 10. a first mounting hole; 11. a telescopic pipe; 12. a first connecting pipe; 13. a suction head; 14. a fixing ring; 15. a connecting plate; 16. a second connecting pipe; 17. a first connection hole; 18. a spray head; 19. a second motor; 20. a connecting shaft; 21. a second mounting hole; 22. a filter screen; 24. a first bearing; 26. a second bearing; 28. a fixed mount; 30. a support leg; 32. a non-slip mat; 34. a valve; 36. a glass plate; 38. and (4) stirring teeth.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the oil-water separator for oil field reinjection water of the present invention comprises a box body 1, a working chamber 2 is arranged in the box body 1, an inlet pipe 3 is arranged on the upper side of the left end of the box body 1, the output end of the inlet pipe 3 is communicated with the upper side of the left end of the working chamber 2, a first outlet pipe 4 is arranged at the bottom end of the box body 1, the input end of the first outlet pipe 4 is communicated with the bottom end of the working chamber 2, a second outlet pipe 5 is arranged on the upper side of the right end of the box body 1, the input end of the second outlet pipe 5 is communicated with the working chamber 2, a pump 6 is arranged on the upper side of the right end of the box; the device also comprises two groups of rotating shafts 7, the two groups of rotating shafts 7 are respectively arranged at the upper right side and the lower right side of the working cavity 2, the front ends of the two groups of rotating shafts 7 are respectively rotatably connected with the upper right side and the lower right side of the front end of the working cavity 2, the rear ends of the two groups of rotating shafts 7 are respectively rotatably connected with the upper right side and the lower right side of the rear end of the working cavity 2, the two groups of rotating shafts 7 are in transmission connection through a conveyor belt 8, a first motor 9 is arranged at the upper front end of the box body 1, a first mounting hole 10 is arranged at the upper right side of the front end of the box body 1, the front end of the upper rotating shaft 7 passes through the first mounting hole 10 and then is connected with the output end of the first motor 9, an extension tube 11 is arranged at the input end of the second outlet tube 5, the output end of the extension tube 11 is, the output end of the suction head 13 is communicated with the output end of the first connecting pipe 12, the outer side wall of the first connecting pipe 12 is fixedly provided with a fixing ring 14, the right end of the fixing ring 14 is fixedly provided with a connecting plate 15, the left end of the connecting plate 15 is connected with the right end of the fixing ring 14, and the right end of the connecting plate 15 is connected with the upper side of the left end of the conveyor belt 8; first motor drives the upside pivot and rotates, the downside pivot rotates thereupon under the rotation effect of conveyer belt, the in-process that reciprocates of conveyer belt, under the linkage effect of connecting plate, solid fixed ring carries out the removal of direction from top to bottom, gu the first connecting tube of the removal in-process of fixed ring direction from top to bottom carries out the removal of direction from top to bottom thereupon, it carries out the removal of direction from top to bottom thereupon to absorb the head, consequently, can adjust the position of inhaling the head according to the liquid level of oil-water separation, reduce the high too high or low phenomenon of absorption head, reduce and inhale to oil and take too much or leave remaining phenomenon, improve equipment's use reliability.
The oil-water separation device for the oilfield reinjection water of the utility model also comprises a second connecting pipe 16, the left side of the top end of the box body 1 is provided with a first connecting hole 17, the output end of the second connecting pipe 16 passes through the first connecting hole 17 and is connected with the inner side wall of the first connecting hole 17, and the left end and the right end of the second connecting pipe 16 are both communicated with a plurality of groups of spray heads 18; the oil-water cleaning liquid is conveyed into the working cavity from the second connecting pipe, the oil-water cleaning liquid can react with oil in the water working cavity, the oil is prevented from being adhered to the side wall of the working cavity, and the cleanliness of the interior of the equipment is improved.
The oil-water separation device for the oilfield reinjection water of the utility model also comprises a second motor 19, the second motor 19 is fixedly arranged in the middle of the top end of the box body 1, a connecting shaft 20 is arranged in the working chamber 2, the left end and the right end of the connecting shaft 20 are both fixedly provided with stirring teeth 38, the middle of the top end of the box body 1 is provided with a second mounting hole 21, and the top end of the connecting shaft 20 is connected with the output end of the second motor 19 after passing through the second mounting hole 21; the second motor drives the connecting shaft to rotate, the connecting shaft drives the stirring teeth to rotate simultaneously, the stirring teeth can drive the reaction speed and the cleaning effect of the cleaning liquid and the oil simultaneously when rotating, and the use reliability of the device is improved.
The oil-water separation device for oilfield reinjection water of the utility model also comprises a filter screen 22, wherein the filter screen 22 is fixedly arranged at the bottom end of the suction head 13; the filter screen can filter the impurity in the profit, reduces impurity and gets into to absorb the head and cause the jam phenomenon.
The oil-water separation device for the oilfield reinjection water of the utility model is characterized in that a first bearing 24 is fixedly arranged in a first mounting hole 10, the front end of an upper rotating shaft 7 passes through the first bearing 24 and is connected with the inner side wall of the first bearing 24, the front end of the upper rotating shaft 7 is connected with the output end of a first motor 9, a second bearing 26 is fixedly arranged in a second mounting hole 21, the top end of a connecting shaft 20 passes through the second bearing 26 and is connected with the inner side wall of the second bearing 26, and the top end of the connecting shaft 20 is connected with the output end of a second motor; the arrangement of the first bearing and the second bearing can improve the rotational lubricity of the upper rotating shaft and the connecting shaft, and reduce the friction force in the rotating process.
The oil-water separation device for the oilfield reinjection water also comprises a fixing frame 28, wherein the fixing frame 28 is fixedly arranged on the outer side wall of the second motor 19, and the bottom end of the fixing frame 28 is connected with the top end of the box body 1; the fixing frame can improve the stability of the second motor and reduce the shaking phenomenon of the second motor.
The oil-water separation device for the oilfield reinjection water of the utility model is characterized in that the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body 1 are all fixedly provided with the supporting legs 30, and the bottoms of the four groups of supporting legs 30 are all fixedly provided with the non-slip mats 32; the landing leg can support the box, improves stability.
The oil-water separation device for the oilfield reinjection water of the utility model is characterized in that the inlet pipe 3, the first outlet pipe 4 and the second connecting pipe 16 are all communicated with a valve 34, the right side of the front end of the box body 1 is provided with an opening, and a glass plate 36 is fixedly arranged in the opening; the valve can control the switch of import pipe, first outlet pipe and second connecting pipe, and when observing oil water separating surface, the accessible glass board is observed and is adjusted the position of drawing the head simultaneously.
The utility model discloses an oil field reinjection water oil-water separator, when it is used, transmit the profit to the working chamber from the import pipe, the water that has mixed oil is after a period of standing still, oil-water separation, observe the oil-water separation face through the glass board, and adjust the position of absorption head through observing, first motor drives the upside pivot and rotates, the downside pivot rotates thereupon under the rotation effect of conveyer belt, in the process of reciprocating of conveyer belt, under the connecting action of connecting plate, solid fixed ring carries out the removal of upper and lower direction, first connecting pipe carries out the removal of upper and lower direction thereupon in the removal process of solid fixed ring upper and lower direction, the absorption head carries out the removal of upper and lower direction thereupon, consequently can adjust the position of absorption head according to the liquid level of oil-water separation, reduce the phenomenon that the height of absorption head is too high or too low, export oil to the box outside under the effect of pump, the oil stain is left to the working chamber lateral wall, carry the profit washing liquid to the working chamber in from the second connecting pipe, the profit washing liquid can be reacted with the oil of water working chamber, reduce oil adhesion and adhere to the working chamber lateral wall, the second motor drives the connecting axle and rotates, drive the stirring tooth simultaneously and rotate thereupon when the connecting axle rotates, can drive the reaction rate and the cleaning performance of washing liquid and oil when the stirring tooth rotates, in addition, the filter screen can filter the impurity in the profit, it causes blocking phenomenon to reduce impurity entering to absorbing the head, the setting of first bearing and second bearing can improve the rotation lubricity of upside pivot and connecting axle, reduce the frictional force of rotation in-process.
The oil-water separation device for oil field reinjection water of the utility model adopts common mechanical modes as the installation mode, the connection mode or the setting mode, and can be implemented as long as the beneficial effects can be achieved; and the motor and the pump are provided with a control module and an electric wire, and can be used after being plugged, the internal structure of the motor and the pump is not changed, and the motor and the pump are provided with a use instruction, so that the motor and the pump can be used by a person skilled in the relevant field through the use instruction.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The oil-water separation device for oilfield reinjection water comprises a box body (1), wherein a working cavity (2) is arranged in the box body (1), an inlet pipe (3) is arranged on the upper side of the left end of the box body (1), the output end of the inlet pipe (3) is communicated with the upper side of the left end of the working cavity (2), a first outlet pipe (4) is arranged at the bottom end of the box body (1), the input end of the first outlet pipe (4) is communicated with the bottom end of the working cavity (2), a second outlet pipe (5) is arranged on the upper side of the right end of the box body (1), the input end of the second outlet pipe (5) is communicated with the working cavity (2), a pump (6) is arranged on the upper side of the right end of the box body (1), the left end of the pump (6); it is characterized by also comprising two groups of rotating shafts (7), wherein the two groups of rotating shafts (7) are respectively arranged at the upper right side and the lower right side of the working cavity (2), the front ends of the two groups of rotating shafts (7) are respectively rotatably connected with the upper right side and the lower right side of the front end of the working cavity (2), the rear ends of the two groups of rotating shafts (7) are respectively rotatably connected with the upper right side and the lower right side of the rear end of the working cavity (2), the two groups of rotating shafts (7) are in transmission connection through a conveyor belt (8), a first motor (9) is arranged at the upper front end of the box body (1), a first mounting hole (10) is arranged at the upper right side of the front end of the box body (1), the front end of the upper rotating shaft (7) passes through the first mounting hole (10) and then is connected with the output end of the first motor (9), an extension tube (11) is arranged at the input end of the second outlet tube (5), the output end of the first connecting pipe (12) is communicated with the input end of the telescopic pipe (11), the input end of the first connecting pipe (12) is communicated with the suction head (13), the output end of the suction head (13) is communicated with the output end of the first connecting pipe (12), the outer side wall of the first connecting pipe (12) is fixedly provided with a fixing ring (14), the right end of the fixing ring (14) is fixedly provided with a connecting plate (15), the left end of the connecting plate (15) is connected with the right end of the fixing ring (14), and the right end of the connecting plate (15) is connected with the upper side of.
2. The oil-water separation device of the oilfield reinjection water of claim 1, further comprising a second connecting pipe (16), wherein a first connecting hole (17) is formed in the left side of the top end of the box body (1), an output end of the second connecting pipe (16) penetrates through the first connecting hole (17) and is connected with the inner side wall of the first connecting hole (17), and a plurality of groups of spray heads (18) are arranged at the left end and the right end of the second connecting pipe (16) in a communicating manner.
3. The oil-water separation device for the oilfield reinjection water of claim 2, further comprising a second motor (19), wherein the second motor (19) is fixedly arranged in the middle of the top end of the box body (1), the working chamber (2) is internally provided with a connecting shaft (20), the left end and the right end of the connecting shaft (20) are both fixedly provided with stirring teeth (38), the middle of the top end of the box body (1) is provided with a second mounting hole (21), and the top end of the connecting shaft (20) is connected with the output end of the second motor (19) after penetrating through the second mounting hole (21).
4. The oil-water separation device of the oilfield reinjection water of claim 3, further comprising a filter screen (22), wherein the filter screen (22) is fixedly arranged at the bottom end of the suction head (13).
5. The oil-water separation device for oilfield reinjection water according to claim 4, wherein a first bearing (24) is fixedly arranged in the first mounting hole (10), the front end of the upper rotating shaft (7) penetrates through the first bearing (24) and is connected with the inner side wall of the first bearing (24), the front end of the upper rotating shaft (7) is connected with the output end of the first motor (9), a second bearing (26) is fixedly arranged in the second mounting hole (21), the top end of the connecting shaft (20) penetrates through the second bearing (26) and is connected with the inner side wall of the second bearing (26), and the top end of the connecting shaft (20) is connected with the output end of the second motor (19).
6. The oil-water separation device for oilfield reinjection water of claim 5, further comprising a fixing frame (28), wherein the fixing frame (28) is fixedly arranged on the outer side wall of the second motor (19), and the bottom end of the fixing frame (28) is connected with the top end of the box body (1).
7. The oil-water separation device of the oilfield reinjection water of claim 6, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the box body (1) are fixedly provided with supporting legs (30), and the bottom ends of the four groups of supporting legs (30) are fixedly provided with anti-skid pads (32).
8. The oil-water separation device for the oilfield reinjection water of claim 7, wherein the inlet pipe (3), the first outlet pipe (4) and the second connecting pipe (16) are all provided with a valve (34) in a communicating manner, a through hole is formed in the right side of the front end of the box body (1), and a glass plate (36) is fixedly arranged in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201602.8U CN211561933U (en) | 2019-07-29 | 2019-07-29 | Oil-water separation device for oil field reinjection water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201602.8U CN211561933U (en) | 2019-07-29 | 2019-07-29 | Oil-water separation device for oil field reinjection water |
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| Publication Number | Publication Date |
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| CN211561933U true CN211561933U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921201602.8U Active CN211561933U (en) | 2019-07-29 | 2019-07-29 | Oil-water separation device for oil field reinjection water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112940866A (en) * | 2021-02-19 | 2021-06-11 | 黄怀松 | A oil-water separator for plant essential oil draws |
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2019
- 2019-07-29 CN CN201921201602.8U patent/CN211561933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112940866A (en) * | 2021-02-19 | 2021-06-11 | 黄怀松 | A oil-water separator for plant essential oil draws |
| CN112940866B (en) * | 2021-02-19 | 2023-06-16 | 广州三井化妆品有限公司 | Oil-water separation device for extracting plant essential oil |
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