CN219548843U - Be used for oil field to press to drive water injection construction with removing electricity and drive sled equipment - Google Patents
Be used for oil field to press to drive water injection construction with removing electricity and drive sled equipment Download PDFInfo
- Publication number
- CN219548843U CN219548843U CN202320319485.5U CN202320319485U CN219548843U CN 219548843 U CN219548843 U CN 219548843U CN 202320319485 U CN202320319485 U CN 202320319485U CN 219548843 U CN219548843 U CN 219548843U
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- Prior art keywords
- pipeline
- pressure
- water injection
- skid
- sliding sleeve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000002347 injection Methods 0.000 title claims abstract description 44
- 239000007924 injection Substances 0.000 title claims abstract description 44
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000005611 electricity Effects 0.000 title claims description 5
- 239000012530 fluid Substances 0.000 claims description 10
- 238000005461 lubrication Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000243 solution Substances 0.000 description 7
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012213 gelatinous substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to the technical field of electric drive skid-mounted equipment, and discloses mobile electric drive skid-mounted equipment for oil field pressure drive water injection construction. According to the utility model, the sleeve protection seal and the high-pressure packer I are utilized to realize convenient control of the throttling pressure difference of the water nozzle, so that the pressure difference is reduced, the adjustment of a real-time flow structure is realized, the pipeline IV is connected with the upper pipe through the pressure release sliding sleeve, the high-pressure seal in the pipeline IV is realized, and the pressure bearing capacity of the pipeline IV is improved.
Description
Technical Field
The utility model relates to the technical field of electric drive skid-mounted equipment, in particular to mobile electric drive skid-mounted equipment for oil field pressure drive water injection construction.
Background
The skid-mounted equipment is a form of integrally combining equipment frames and equipment, and is characterized in that a group of equipment is fixed on a chassis, the equipment can be used after moving, a valve and an instrument are not required to be installed in the middle, the equipment can be used after being directly connected with a pipeline for communication, each part of a unit is installed on a large-sized integral base, so that the skid-mounted equipment is called, the mobile electric drive skid-mounted equipment for oil field pressure drive water injection construction can be used in oil field pressure drive water injection construction.
Disclosure of Invention
The utility model aims to solve the defects in the prior art: firstly, the fixed water injection pump station investment cost is saved in the non-fixed laying, secondly, the quick overhaul combined pump head is adopted to replace diesel oil driving, cost is saved, maintenance is convenient, and the mobile electric drive skid-mounted equipment for oil field pressure drive water injection construction is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a be used for oil field to press to drive water injection construction with removing electricity to drive sled dress equipment, includes the pump sled big end, pump sled big end upper surface one side is provided with the variable frequency control cabinet, pump sled big end upper surface middle part one side fixedly connected with motor, the motor is connected with power end one through the belt, power end one-to-one is provided with the fluid end, fluid end front side fixedly connected with pipeline two, the fluid end rear side is provided with the discharge port joint, the discharge port joint has pipeline one through movable elbow connection, pipeline one other end fixedly connected with pipeline three, pipeline three outside has set gradually backwash switch, sleeve protection seal, hydraulic anchor one and high pressure packer one from top to bottom, pipeline three inboard has set gradually sliding sleeve one, sliding sleeve two and pressure to drive the injector from top to bottom, pipeline three lower extreme is provided with the well flushing valve, well flushing valve lower extreme is provided with pipeline four, pipeline four outsides have set gradually pressure release sliding sleeve, hydraulic anchor two and high pressure packer two from top to bottom.
As a further description of the above technical solution:
and the second extending direction of the pipeline is sequentially provided with a feed liquid pressure meter, an electromagnetic flowmeter, a blow-off valve, a low-pressure filter and an inlet butterfly valve.
As a further description of the above technical solution:
and a bypass valve, a high-pressure plug valve and a high-pressure check valve are sequentially arranged in the first extending direction of the pipeline.
As a further description of the above technical solution:
the middle part of the front side of the upper surface of the pump sled outsole is conveniently provided with a packing box lubrication system and a power end lubrication system.
As a further description of the above technical solution:
the support frame is attached to the lower ends of the first pipeline and the second pipeline, and the support frame is arranged on the other side of the upper surface of the pump sled outsole.
As a further description of the above technical solution:
the first sliding sleeve is arranged above the second sliding sleeve, and the pressure-driven injector is arranged below the second sliding sleeve.
As a further description of the above technical solution:
the pressure release sliding sleeve is arranged above the second hydraulic anchor, and the second high-pressure packer is arranged below the second hydraulic anchor.
As a further description of the above technical solution:
and a nib-shaped oil pipe is arranged at the four lower ends of the pipeline.
The utility model has the following beneficial effects:
according to the utility model, the sleeve protection seal and the high-pressure packer I are utilized to realize water injection treatment of different water injection ports on the surface of the sliding sleeve on different stratum, the water injection holes on the surfaces of the sliding sleeve I and the sliding sleeve II are matched with the pressure flooding injector to be used, so that the pressure flooding control treatment can be realized, the two-layer flooding water injection can be fully satisfied, the multi-wheel pressure flooding water injection rotation requirement can be met, the throttling pressure difference of the water nozzles can be conveniently controlled, the pressure difference is reduced, and the real-time flow structure can be regulated.
According to the utility model, the pipeline IV is connected with the upper pipeline through the pressure release sliding sleeve, the high-pressure sealing of the interior of the pipeline IV is realized by utilizing the high-pressure packer II and the hydraulic anchor II, the pressure bearing capacity of the pipeline IV is improved, and the requirements of multi-round pressure flooding water injection and conventional water injection can be further met.
Drawings
FIG. 1 is a schematic perspective view of a mobile electric drive skid-mounted device for oilfield pressure drive water injection construction;
FIG. 2 is a three-dimensional schematic view of a pipeline of a mobile electric drive skid-mounted device for oil field pressure drive water injection construction;
FIG. 3 is a three front cross-sectional view of a pipeline of the mobile electric drive skid-mounted equipment for oil field pressure drive water injection construction;
fig. 4 is a four front cross-sectional view of a pipeline of a mobile electric drive skid-mounted device for oil field pressure drive water injection construction.
Legend description:
1. a pump prys the outsole; 2. a motor; 3. a variable frequency control cabinet; 4. a belt; 5. a first power end; 6. a hydraulic end; 7. a discharge port joint; 8. a movable elbow; 9. a bypass valve; 10. a high-pressure plug valve; 11. a high pressure check valve; 12. a first pipeline; 13. a support frame; 14. a second pipeline; 15. an inlet butterfly valve; 16. a low pressure filter; 17. a blow-off valve; 18. an electromagnetic flowmeter; 19. a feed liquid pressure meter; 20. a packing box lubrication system; 21. a power end lubrication system; 22. a backwashing switch; 23. a third pipeline; 24. a first hydraulic anchor; 25. a well flushing valve; 26. a fourth pipeline; 27. a second hydraulic anchor; 28. sleeve protection sealing; 29. a first high-pressure packer; 30. a pressure release sliding sleeve; 31. a second high-pressure packer; 32. a nib-shaped oil pipe; 33. a first sliding sleeve; 34. a second sliding sleeve; 35. the injector is pressure driven.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, 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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a remove electricity drive sled dress equipment for oil field pressure drives water injection construction, including pump sled big end 1, pump sled big end 1 upper surface one side is provided with variable frequency control cabinet 3, pump sled big end 1 upper surface middle part one side fixedly connected with motor 2, motor 2 is connected with power end one 5 through belt 4, power end one 5 side is provided with fluid end 6, fluid end 6 front side fixedly connected with pipeline two 14, fluid end 6 rear side is provided with discharge port joint 7, discharge port joint 7 is connected with pipeline one 12 through movable elbow 8, pipeline one 12 other end fixedly connected with pipeline three 23, pipeline three 23 outside has set gradually backwash switch 22 from top to bottom, sleeve pipe protection seal 28, hydraulic anchor one 24 and high pressure packer one 29, pipeline three 23 inboard has set gradually sliding sleeve one 33 from top to bottom, sliding sleeve two 34 and pressure drive injector 35, pipeline three 23 lower extreme is provided with well flushing valve 25, the lower end of the well flushing valve 25 is provided with a pipeline IV 26, a motor 2 is conveniently used as a driving power source, a hydraulic cylinder in the power end I5 is driven and driven to move, a water cylinder in the power end I5 is acted, a nylon piston is pushed to carry out water injection driving of a pump body, further the driving water injection treatment of a pressure driving pump is completed, the sleeve protection seal 28 and the high-pressure packer I29 are used for realizing the water injection treatment of different water injection ports on the surface of a sliding sleeve on different stratum, the water injection holes on the surface of the sliding sleeve I33 and the sliding sleeve II 34 are matched with a pressure driving injector 35 for use, the pressure driving control treatment can be realized, the outside of the pipeline IV 26 is sequentially provided with a pressure release sliding sleeve 30, a hydraulic anchor II 27 and a high-pressure packer II 31 from top to bottom, the pipeline IV 26 is conveniently connected with an upper square pipeline through the pressure release sliding sleeve 30, the high-pressure sealing inside the pipeline IV 26 is realized by utilizing the high-pressure packer II 31 and the hydraulic anchor II 27, and the pressure bearing capacity is improved.
The extending direction of the pipeline II 14 is sequentially provided with a feed liquid pressure meter 19, an electromagnetic flowmeter 18, an emptying valve 17, a low-pressure filter 16 and an inlet butterfly valve 15, the internal liquid pressure of the pipeline II 14 can be conveniently utilized by the feed liquid pressure meter 19, the flow change in the pipeline II 14 can be monitored through an electromagnetic electric appliance connecting structure, the emptying valve 17 is utilized to discharge the liquid with pressure when not working or in an emergency state, other accidents are avoided, the low-pressure filter 16 is arranged in a pressure pipeline of a hydraulic system to filter solid particles and gelatinous substances in working medium, the pollution degree of the working medium is effectively controlled, the inlet butterfly valve 15 is used for controlling the on-off of the low-pressure pipeline medium and is a valve which rotates around a valve shaft to be opened and closed, the extending direction of the pipeline I12 is sequentially provided with a bypass valve 9, a high-pressure plug valve 10 and a high-pressure uniflow-flow valve 11, the bypass valve 9 is used for filling water to balance the water pressure before and after the water inlet valve, the high-pressure plug valve 10 is rotated by 90 degrees to enable the passage opening on the plug valve to be communicated with or separated from the passage opening on the valve body, so that the opening or closing is realized, the high-pressure single-flow valve 11 is suitable for cutting off and connecting media and diversion, fluid can only flow along the water inlet, the media at the water outlet can not flow back, the middle part of the front side of the upper surface of the pump skid outsole 1 is conveniently provided with a packing box lubrication system 20 and a power end lubrication system 21, the packing box lubrication system 20 is conveniently utilized to fully lubricate the packing in the packing box, the service life of the packing is obviously prolonged, the consumption is reduced, the cost is reduced, the power end is fully lubricated by utilizing the power end lubrication system 21, the lower ends of the first pipeline 12 and the second pipeline 14 are attached with a support frame 13, the support frame 13 is arranged on the other side of the upper surface of the pump skid outsole 1, the first pipeline 12 and the second pipeline 14 are supported by the support frame 13, so that the first pipeline 12 and the second pipeline 14 are more stable in operation, the first sliding sleeve 33 is arranged above the second sliding sleeve 34, the pressure-driving injector 35 is arranged below the second sliding sleeve 34, the X is arranged above the second hydraulic anchor 27, the second pressure-releasing sliding sleeve 30 is arranged below the second hydraulic anchor 27, the second hydraulic anchor 27 is used for anchoring an oil well hydraulic fracturing underground operation pipe column, axial displacement of an underground tool is avoided, the second high pressure packer 31 is used for sealing the underground tool of an oil pipe, an oil gas well sleeve or an open hole annular space, a pen-point-shaped oil pipe 32 is arranged at the lower end of the fourth pipeline 26, and the pen-point-shaped oil pipe 32 is conveniently used as an injection head.
Working principle: when the device is used, the motor 2 is used as a driving power source, the hydraulic cylinder inside the first power end 5 is driven to move, the hydraulic cylinder inside the first power end 5 is acted, the nylon piston is pushed to carry out water injection driving of the pump body, further, driving water injection treatment of the pressure driving pump is completed, the sleeve protection seal 28 and the first high-pressure packer 29 are used for realizing water injection treatment of different water injection ports on the surface of the sliding sleeve on different stratums, the water injection holes on the surface of the first sliding sleeve 33 and the surface of the second sliding sleeve 34 are matched with the pressure driving injector 35 to be used, pressure driving control treatment can be realized, two-layer pressure driving water injection can be met, the pressure driving water injection rotation requirement of multiple wheels can be met, meanwhile, the throttling pressure difference of the water nozzle is conveniently controlled, the pressure difference is reduced, the real-time flow structure is adjusted, the fourth pipeline 26 is connected with the upper pipeline through the pressure release sleeve 30, the inside high-pressure sealing of the fourth pipeline 26 is realized by utilizing the second high-pressure packer 31 and the second hydraulic anchor 27, and the pressure bearing capacity of the pressure driving water injection of multiple wheels and the conventional water injection requirement can be met.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Be used for oil field to press to drive water injection construction with removing electricity and drive sled dress equipment, including pump sled outsole (1), its characterized in that: pump sled big end (1) upper surface one side is provided with variable frequency control cabinet (3), pump sled big end (1) upper surface middle part one side fixedly connected with motor (2), motor (2) are connected with power end one (5) through belt (4), power end one (5) one side is provided with fluid end (6), fluid end (6) front side fixedly connected with pipeline two (14), fluid end (6) rear side is provided with discharge outlet joint (7), discharge outlet joint (7) are connected with pipeline one (12) through movable elbow (8), pipeline one (12) other end fixedly connected with pipeline three (23), pipeline three (23) outside has set gradually backwash switch (22), sleeve pipe protection seal (28), hydraulic anchor one (24) and high pressure packer one (29) from top to bottom, pipeline three (23) inboard has set gradually one (33), sliding sleeve two (34) and pressure drive injector (35) from top to bottom, pipeline three (23) are provided with pipeline one (12) through movable elbow (8), pipeline three (26) other end fixedly connected with pipeline three (23), pipeline three (23) outside has set gradually backwash switch (28), hydraulic anchor one (24) and high pressure release injector (29) from top to bottom in turn A hydraulic anchor II (27) and a high-pressure packer II (31).
2. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: and a liquid inlet pressure gauge (19), an electromagnetic flowmeter (18), an emptying valve (17), a low-pressure filter (16) and an inlet butterfly valve (15) are sequentially arranged in the extending direction of the second pipeline (14).
3. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the first pipeline (12) is provided with a bypass valve (9), a high-pressure plug valve (10) and a high-pressure check valve (11) in sequence in the extending direction.
4. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the middle part of the front side of the upper surface of the pump skid outsole (1) is conveniently provided with a packing box lubrication system (20) and a power end lubrication system (21).
5. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the lower ends of the first pipeline (12) and the second pipeline (14) are attached with a supporting frame (13), and the supporting frame (13) is arranged on the other side of the upper surface of the pump skid outsole (1).
6. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the first sliding sleeve (33) is arranged above the second sliding sleeve (34), and the pressure-driven injector (35) is arranged below the second sliding sleeve (34).
7. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the pressure release sliding sleeve (30) is arranged above the hydraulic anchor II (27), and the high-pressure packer II (31) is arranged below the hydraulic anchor II (27).
8. The mobile electric drive skid-mounted equipment for oilfield pressure flooding water injection construction according to claim 1, wherein the equipment comprises: the lower end of the fourth pipeline (26) is provided with a nib-shaped oil pipe (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319485.5U CN219548843U (en) | 2023-02-27 | 2023-02-27 | Be used for oil field to press to drive water injection construction with removing electricity and drive sled equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319485.5U CN219548843U (en) | 2023-02-27 | 2023-02-27 | Be used for oil field to press to drive water injection construction with removing electricity and drive sled equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219548843U true CN219548843U (en) | 2023-08-18 |
Family
ID=87736197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320319485.5U Active CN219548843U (en) | 2023-02-27 | 2023-02-27 | Be used for oil field to press to drive water injection construction with removing electricity and drive sled equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219548843U (en) |
-
2023
- 2023-02-27 CN CN202320319485.5U patent/CN219548843U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mobile electric drive pry mounted equipment for oilfield pressure drive water injection construction Granted publication date: 20230818 Pledgee: Dongying laishang village bank Limited by Share Ltd. Development Zone sub branch Pledgor: Dongying Hongke OilTech Co.,Ltd. Registration number: Y2024980001905 |