CN113047787A - Carbon dioxide injection pipe handling device for carbon dioxide flooding - Google Patents
Carbon dioxide injection pipe handling device for carbon dioxide flooding Download PDFInfo
- Publication number
- CN113047787A CN113047787A CN202110337452.9A CN202110337452A CN113047787A CN 113047787 A CN113047787 A CN 113047787A CN 202110337452 A CN202110337452 A CN 202110337452A CN 113047787 A CN113047787 A CN 113047787A
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- China
- Prior art keywords
- carbon dioxide
- fixedly connected
- plate
- seat
- injection pipe
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 71
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 71
- 238000002347 injection Methods 0.000 title claims abstract description 39
- 239000007924 injection Substances 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 230000035939 shock Effects 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/164—Injecting CO2 or carbonated water
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The application discloses a carbon dioxide injection pipe carrying device for carbon dioxide flooding, which comprises a placing seat, supporting columns, trundles, a fixing plate, a top plate, a buffering placing mechanism, a movable hoisting mechanism and a pressing mechanism, wherein the placing seat is provided with a plurality of supporting columns; the bottom surface of the placing seat is fixedly connected with the top surface of the supporting column, the bottom surface of the supporting column is fixedly connected with the top surface of the caster, the right end surface of the placing seat is fixedly connected with the left surface of the bottom of the fixed plate, and the left surface of the top of the fixed plate is fixedly connected with the top plate; buffer placement mechanism includes slide bar, connecting plate, shock attenuation pipe, supporting seat, places board, standing groove and buffer spring, remove hoisting machine and construct including first electric putter, removal seat, second electric putter, fixed block, connection rope and couple, hold-down mechanism includes third electric putter, clamp plate, connecting spring and arc. The carbon dioxide injection pipe carrying device for carbon dioxide flooding is novel in design.
Description
Technical Field
The application relates to a carbon dioxide injection pipe carrying device, in particular to a carbon dioxide injection pipe carrying device for carbon dioxide flooding.
Background
The carbon dioxide flooding technology is a technology for injecting carbon dioxide into an oil layer to improve the oil recovery rate of an oil field; the carbon dioxide cannot form a miscible phase when the carbon dioxide is in initial contact with the crude oil in the formation, but under the conditions of proper pressure, temperature and crude oil components, the carbon dioxide can form a miscible front; the supercritical fluid will extract heavier hydrocarbons from the crude oil and continuously concentrate the gas displacing the front; the carbon dioxide and crude oil then become a miscible liquid, forming a single liquid phase, which effectively displaces the formation crude oil to the production well.
At present there are a lot of problems in carbon dioxide injection pipe in handling, need the manual transport from top to bottom of worker like some carbon dioxide injection pipes now, increase worker's intensity of labour, reduce worker's efficiency, can not satisfy worker's user demand, influence the operation. Therefore, a carbon dioxide injection pipe conveying device for carbon dioxide flooding is provided to solve the above problems.
Disclosure of Invention
A carbon dioxide injection pipe carrying device for carbon dioxide flooding comprises a placing seat, supporting columns, trundles, a fixing plate, a top plate, a buffer placing mechanism, a movable hoisting mechanism and a pressing mechanism; the bottom surface of the placing seat is fixedly connected with the top surface of the supporting column, the bottom surface of the supporting column is fixedly connected with the top surface of the caster, the right end surface of the placing seat is fixedly connected with the left surface of the bottom of the fixed plate, and the left surface of the top of the fixed plate is fixedly connected with the top plate;
the buffer placement mechanism comprises a sliding rod, a connecting plate, a shock absorption pipe, a supporting seat, a placement plate, a placement groove and a buffer spring, the sliding rod is connected to the surface of the placement seat in a sliding mode, the top end of the sliding rod is fixedly connected with the bottom side surface of the supporting seat, the top side surface of the supporting seat is fixedly connected with the placement plate, the top side surface of the placement plate is provided with the placement groove, a carbon dioxide injection pipe body is placed in the placement groove, the bottom side surface of the supporting seat is attached to the top side surface of the placement seat through the buffer spring sleeved on the surface of the sliding rod, the bottom end of the sliding rod is fixedly connected with the top side surface of the connecting plate, and the top side;
the movable hoisting mechanism comprises a first electric push rod, a movable seat, a second electric push rod, a fixed block, a connecting rope and a hook, the first electric push rod is fixedly connected to the surface of the right side of the fixed plate, the output end of the first electric push rod is fixedly connected with the movable seat, the surface of the top side of the movable seat is fixedly connected with the second electric push rod, the output end of the second electric push rod is fixedly connected with the surface of the top side of the fixed block, the surface of the bottom side of the fixed block is fixedly connected with the top end of the connecting rope, and the bottom end of the connecting rope is fixedly connected with the surface of the top;
the pressing mechanism comprises a third electric push rod, a pressing plate, a connecting spring and an arc-shaped plate, the third electric push rod is fixedly connected to the top surface of the top plate, the output end of the third electric push rod is fixedly connected to the top surface of the pressing plate, the bottom surface of the pressing plate is fixedly connected to the top surface of the connecting spring, the bottom end of the connecting spring is fixedly connected to the top surface of the arc-shaped plate, and the bottom surface of the arc-shaped plate is tightly attached to the top surface of the carbon dioxide injection pipe body.
Further, the number of the support columns is four, and the four support columns are located at four corner positions of the bottom side of the placing seat.
Furthermore, the number of the sliding rods is a plurality, and the sliding rods are uniformly distributed on the surface of the placing seat.
Further, the connecting plate top side surface is fixedly connected with a plurality of shock tubes, and is adjacent to the shock tubes, and the shock tubes are distributed in parallel at equal intervals.
Furthermore, the number of the buffer springs is a plurality, and the springs are uniformly distributed between the supporting seat and the placing seat.
Furthermore, the number of the placing grooves is a plurality, the adjacent placing grooves are placed in parallel, and a pressing plate is arranged right above the placing grooves.
Furthermore, the number of the connecting ropes is two, and the two connecting ropes are located at two opposite positions at the bottom of the movable seat.
Furthermore, the number of the pressing plates is a plurality, and the adjacent pressing plates are arranged in parallel.
Further, the front side section of the arc-shaped plate is of an arc-shaped structure, and the inner wall of the bottom side of the arc-shaped plate is tightly attached to the surface of the top side of the carbon dioxide injection pipe body.
Furthermore, a plurality of connecting springs are uniformly arranged between the arc-shaped plate and the pressing plate.
The beneficial effect of this application is: the application provides a carbon dioxide injection pipe handling device for carbon dioxide flooding.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2 according to an embodiment of the present application;
FIG. 4 is a schematic view of a connection structure of a left side surface of a movable seat according to an embodiment of the present application;
FIG. 5 is a schematic view of a top side surface structure of a support base according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a top side surface structure of a web according to an embodiment of the present application.
In the figure: 1. place the seat, 2, the fixed plate, 3, the support column, 4, the truckle, 5, the slide bar, 6, the shock attenuation pipe, 7, the connecting plate, 8, buffer spring, 9, the supporting seat, 10, place the board, 1001, the standing groove, 11, first electric putter, 12, remove the seat, 13, second electric putter, 14, the fixed block, 15, connect the rope, 16, the couple, 17, the roof, 18, third electric putter, 19, the clamp plate, 20, coupling spring, 21, the arc, 22, carbon dioxide injection body.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-6, a carbon dioxide injection pipe carrying device for carbon dioxide flooding comprises a placing base 1, supporting columns 3, casters 4, a fixing plate 2, a top plate 17, a buffer placing mechanism, a movable hoisting mechanism and a pressing mechanism; the bottom surface of the placing seat 1 is fixedly connected with the top surface of the supporting column 3, the bottom surface of the supporting column 3 is fixedly connected with the top surface of the caster 4, the right end surface of the placing seat 1 is fixedly connected with the left surface of the bottom of the fixed plate 2, and the left surface of the top of the fixed plate 2 is fixedly connected with the top plate 17;
the buffer placement mechanism comprises a sliding rod 5, a connecting plate 7, a shock absorption tube 6, a supporting seat 9, a placement plate 10, a placement groove 1001 and a buffer spring 8, wherein the sliding rod 5 is connected to the surface of a placement seat 1 in a sliding mode, the top end of the sliding rod 5 is fixedly connected with the bottom side surface of the supporting seat 9, the top side surface of the supporting seat 9 is fixedly connected with the placement plate 10, the top side surface of the placement plate 10 is provided with the placement groove 1001, a carbon dioxide injection tube body 22 is placed in the placement groove 1001, the bottom side surface of the supporting seat 9 is attached to the top side surface of the placement seat 1 through the buffer spring 8 sleeved on the surface of the sliding rod 5, the bottom end of the sliding rod 5 is fixedly connected with the top side surface of the connecting plate 7, and the top;
the movable hoisting mechanism comprises a first electric push rod 11, a movable seat 12, a second electric push rod 13, a fixed block 14, a connecting rope 15 and a hook 16, the first electric push rod 11 is fixedly connected to the right side surface of the fixed plate 2, the output end of the first electric push rod 11 is fixedly connected with the movable seat 12, the top side surface of the movable seat 12 is fixedly connected with the second electric push rod 13, the output end of the second electric push rod 13 is fixedly connected with the top side surface of the fixed block 14, the bottom side surface of the fixed block 14 is fixedly connected with the top end of the connecting rope 15, and the bottom end of the connecting rope 15 is fixedly connected with the top end surface of the hook 16;
the pressing mechanism comprises a third electric push rod 18, a pressure plate 19, a connecting spring 20 and an arc-shaped plate 21, the third electric push rod 18 is fixedly connected to the top surface of the top plate 17, the output end of the third electric push rod 18 is fixedly connected with the top surface of the pressure plate 19, the bottom surface of the pressure plate 19 is fixedly connected with the top surface of the connecting spring 20, the bottom end of the connecting spring 20 is fixedly connected with the top surface of the arc-shaped plate 21, and the bottom surface of the arc-shaped plate 21 is tightly attached to the top surface of the carbon dioxide injection pipe body 22.
The number of the support columns 3 is four, the four support columns 3 are positioned at four corner positions at the bottom side of the placing seat 1, and the placing seat 1 is stably supported by the support columns 3; the number of the sliding rods 5 is a plurality, and the sliding rods 5 are uniformly distributed on the surface of the placing seat 1, so that the sliding rods 5 can stably slide conveniently; the top surface of the connecting plate 7 is fixedly connected with a plurality of damping tubes 6, and the adjacent damping tubes 6 are distributed in parallel at equal intervals, so that the damping effect is improved; the number of the buffer springs 8 is a plurality, and the plurality of the springs are uniformly distributed between the supporting seat 9 and the placing seat 1, so that the buffer effect is improved; the number of the placing grooves 1001 is several, the placing grooves 1001 are arranged in parallel, and a pressing plate 19 is arranged right above the placing grooves 1001, so that the placing grooves 1001 are enabled to be placed compactly; the number of the connecting ropes 15 is two, and the two connecting ropes 15 are positioned at two opposite positions at the bottom of the movable seat 12, so that the connecting ropes 15 can be placed stably; the number of the pressing plates 19 is several, and the adjacent pressing plates 19 are arranged in parallel; the front side section of the arc-shaped plate 21 is of an arc-shaped structure, and the inner wall of the bottom side of the arc-shaped plate 21 is tightly attached to the surface of the top side of the carbon dioxide injection pipe body 22, so that the placement stability of the carbon dioxide injection pipe body 22 is improved; a plurality of connecting springs 20 are uniformly arranged between the arc-shaped plate 21 and the pressing plate 19, so that the operation is convenient.
When the device is used, electrical components appearing in the device are externally connected with a power supply and a control switch when the device is used, a first electric push rod 11 is started, the first electric push rod 11 pushes a moving seat 12 to move, the moving seat 12 drives a fixedly connected second electric push rod 13 to move, the second electric push rod 13 drives a fixedly connected fixed block 14 to move, the fixed block 14 drives a hook 16 to move through a connecting rope 15 at the bottom side, the hook 16 further hooks two ends of a carbon dioxide injection tube body 22, meanwhile, the second electric push rod 13 is started to drive a moving block to move, the moving block drives the fixedly connected connecting rope 15 to move, the connecting rope 15 further moves the carbon dioxide injection tube body 22 hooked by the hook 16, the carbon dioxide injection tube body 22 is regulated and placed in a placing groove 1001, a third electric push rod 18 is started, and the third electric push rod 18 pushes a pressing plate 19 fixedly connected at the bottom end to move, the clamp plate 19 promotes the arc 21 through bottom side fixed connection's coupling spring 20 and pours into body 22 top side into the carbon dioxide into and laminates, and the guarantee filling tube is stably placed in standing groove 1001, and in the carbon dioxide pours into body 22 handling and moves simultaneously, under the shock attenuation effect through buffer spring 8, improve the stability of supporting seat 9 in the removal in-process, improve the stability of carbon dioxide pours into body 22 handling, satisfies worker's user demand.
The application has the advantages that:
1. this kind of carbon dioxide filling tube handling device for carbon dioxide displacement of reservoir oil is novel in design, simple structure, is convenient for carry out unloading in the automation to the carbon dioxide filling tube, reduces worker's intensity of labour, improves worker's work efficiency, satisfies worker's user demand.
2. When using, under the effect through the hold-down mechanism that sets up, the third electric putter 18 of being convenient for promote the clamp plate 19 and remove, and clamp plate 19 passes through coupling spring 20 and drives arc 21 and carbon dioxide injection body 22 top side and closely laminate, and the carbon dioxide injection body 22 in the guarantee standing groove 1001 is stably compressed tightly convenient to use.
3. When using, under the effect of placing the mechanism through the buffering that sets up, improve and place the carbon dioxide injection body 22 of board 10 in the surperficial standing groove 1001 and stably place, improve the holistic shock attenuation effect of device, the transport of guarantee carbon dioxide injection body 22 is stable, and the practicality value is higher, is fit for using widely.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a carbon dioxide filling tube handling device for carbon dioxide displacement of reservoir oil which characterized in that: the device comprises a placing seat (1), a supporting column (3), a caster (4), a fixed plate (2), a top plate (17), a buffer placing mechanism, a movable hoisting mechanism and a pressing mechanism; the bottom surface of the placing seat (1) is fixedly connected with the top surface of the supporting column (3), the bottom surface of the supporting column (3) is fixedly connected with the top surface of the caster (4), the right end surface of the placing seat (1) is fixedly connected with the left surface of the bottom of the fixing plate (2), and the left surface of the top of the fixing plate (2) is fixedly connected with the top plate (17);
the buffer placement mechanism comprises a sliding rod (5), a connecting plate (7), a shock absorption tube (6), a supporting seat (9), a placement plate (10), a placement groove (1001) and a buffer spring (8), the sliding rod (5) is connected on the surface of the placing seat (1) in a sliding way, the top end of the sliding rod (5) is fixedly connected with the bottom side surface of the supporting seat (9), a placing plate (10) is fixedly connected with the top surface of the supporting seat (9), a placing groove (1001) is formed in the top surface of the placing plate (10), a carbon dioxide injection pipe body (22) is placed in the placing groove (1001), the bottom side surface of the supporting seat (9) is attached to the top side surface of the placing seat (1) through a buffer spring (8) sleeved on the surface of the sliding rod (5), the bottom end of the sliding rod (5) is fixedly connected with the top surface of the connecting plate (7), the top surface of the connecting plate (7) is fixedly connected with the bottom surface of the shock absorption tube (6);
the movable hoisting mechanism comprises a first electric push rod (11), a movable seat (12), a second electric push rod (13), a fixed block (14), a connecting rope (15) and a hook (16), wherein the first electric push rod (11) is fixedly connected to the right side surface of the fixed plate (2), the output end of the first electric push rod (11) is fixedly connected with the movable seat (12), the top side surface of the movable seat (12) is fixedly connected with the second electric push rod (13), the output end of the second electric push rod (13) is fixedly connected with the top side surface of the fixed block (14), the bottom side surface of the fixed block (14) is fixedly connected with the top end of the connecting rope (15), and the bottom end of the connecting rope (15) is fixedly connected with the top end surface of the hook (16);
the pressing mechanism comprises a third electric push rod (18), a pressing plate (19), a connecting spring (20) and an arc-shaped plate (21), the third electric push rod (18) is fixedly connected to the top surface of the top plate (17), the output end of the third electric push rod (18) is fixedly connected to the top surface of the pressing plate (19), the bottom surface of the pressing plate (19) is fixedly connected to the top surface of the connecting spring (20), the bottom end of the connecting spring (20) is fixedly connected to the top surface of the arc-shaped plate (21), and the bottom surface of the arc-shaped plate (21) is tightly attached to the top surface of the carbon dioxide injection pipe body (22).
2. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the support columns (3) is four, and the four support columns (3) are located at four corner positions of the bottom side of the placing seat (1).
3. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the sliding rods (5) is a plurality, and the sliding rods (5) are uniformly distributed on the surface of the placing seat (1).
4. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: connecting plate (7) top side fixed surface is connected with a plurality of shock tube (6), and is adjacent equidistance parallel distribution between shock tube (6).
5. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the buffer springs (8) is a plurality, and the springs are uniformly distributed between the supporting seat (9) and the placing seat (1).
6. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the placing grooves (1001) is a plurality, the adjacent placing grooves (1001) are placed in parallel, and a pressing plate (19) is arranged right above the placing grooves (1001).
7. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the connecting ropes (15) is two, and the two connecting ropes (15) are positioned at two opposite positions at the bottom of the movable seat (12).
8. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the number of the pressing plates (19) is a plurality, and the adjacent pressing plates (19) are arranged in parallel.
9. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: the right side section of the arc-shaped plate (21) is of a circular arc structure, and the inner wall of the bottom side of the arc-shaped plate (21) is tightly attached to the surface of the top side of the carbon dioxide injection pipe body (22).
10. The carbon dioxide injection pipe conveying device for carbon dioxide flooding according to claim 1, characterized in that: a plurality of connecting springs (20) are uniformly arranged between the arc-shaped plate (21) and the pressure plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337452.9A CN113047787A (en) | 2021-03-30 | 2021-03-30 | Carbon dioxide injection pipe handling device for carbon dioxide flooding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337452.9A CN113047787A (en) | 2021-03-30 | 2021-03-30 | Carbon dioxide injection pipe handling device for carbon dioxide flooding |
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| Publication Number | Publication Date |
|---|---|
| CN113047787A true CN113047787A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110337452.9A Pending CN113047787A (en) | 2021-03-30 | 2021-03-30 | Carbon dioxide injection pipe handling device for carbon dioxide flooding |
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| CN (1) | CN113047787A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374453A (en) * | 2021-07-13 | 2021-09-10 | 秦昊良 | Carbon dioxide gas injection device for carbon dioxide flooding |
| CN113898300A (en) * | 2021-10-09 | 2022-01-07 | 中石化四机石油机械有限公司 | Hydraulic control tubular column storage system |
-
2021
- 2021-03-30 CN CN202110337452.9A patent/CN113047787A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374453A (en) * | 2021-07-13 | 2021-09-10 | 秦昊良 | Carbon dioxide gas injection device for carbon dioxide flooding |
| CN113898300A (en) * | 2021-10-09 | 2022-01-07 | 中石化四机石油机械有限公司 | Hydraulic control tubular column storage system |
| CN113898300B (en) * | 2021-10-09 | 2024-04-19 | 中国石油化工股份有限公司 | Hydraulic control tubular column storage system |
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