CN107246251B - The steam self-loopa equipment of wax removal vehicle - Google Patents
The steam self-loopa equipment of wax removal vehicle Download PDFInfo
- Publication number
- CN107246251B CN107246251B CN201710500306.7A CN201710500306A CN107246251B CN 107246251 B CN107246251 B CN 107246251B CN 201710500306 A CN201710500306 A CN 201710500306A CN 107246251 B CN107246251 B CN 107246251B
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- CN
- China
- Prior art keywords
- steam
- pipeline
- passed
- shell
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 239000001993 wax Substances 0.000 abstract description 8
- 239000012188 paraffin wax Substances 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/003—Insulating arrangements
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/005—Heater surrounding production tube
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses the steam self-loopa equipment of wax removal vehicle, including oil pick-up tube, further include cylindric shell, shell is hollow structure, and the middle part of shell is arranged in oil pick-up tube；Outer casing inner wall outer surface is evenly arranged with multiple steam and is passed through pipeline, and the axis that steam is passed through pipeline is parallel with the axis of shell；The steam, which is passed through at the top of pipeline, to be provided with steam and is passed through mouth, and the outer surface that steam is passed through pipeline is evenly arranged with multiple ventholes on a high line of oil pick-up tube, and the bottom that steam is passed through pipeline is provided with pipeline liquid recovery holes；Outer casing bottom is provided with a guiding device, the guiding device is the hollow cylinder of uncovered, the upside of guiding device is connect with outer surface of outer cover, and the bottom of guiding device is one using the center of circle as the positive round wimble structure on vertex, and bottom margin is connected with oil pumping pipe wall body steam recovery pipe.The comprehensive carry out paraffin removal operation of present invention energy, and steam can be recycled, reduce energy consumption.
Description
Technical field
The present invention relates to field of petroleum machinery, and in particular to the steam self-loopa equipment of wax removal vehicle.
Background technique
Now the main wax removal mode in current oil field is steam coach scene wax removal, in the process of cleaning because being that high-temperature steam is made
Industry, steam coach need to waste a large amount of steam during the rinsing process, and energy waste is big, and efficiency is relatively low；And high-temperature steam temperature
Degree is high, be easy to cause burning accident.
Summary of the invention
The technical problem to be solved by the present invention is to steam coach to need to waste a large amount of steam, energy wave during the rinsing process
Fei great, efficiency it is relatively low, and it is an object of the present invention to provide wax removal vehicle steam self-loopa equipment, steam coach concentrates steam during the rinsing process
Concentration class, while the liquid after steam or liquefaction is recycled, avoid the excessive waste of the energy.
The present invention is achieved through the following technical solutions:
The steam self-loopa equipment of wax removal vehicle, including oil pick-up tube further include cylindric shell, and shell is hollow structure,
The middle part of shell is arranged in oil pick-up tube；Outer casing inner wall outer surface is evenly arranged with multiple steam and is passed through pipeline, and steam is passed through pipeline
Axis it is parallel with the axis of shell；The steam, which is passed through at the top of pipeline, to be provided with steam and is passed through mouth, and steam is passed through the outer of pipeline
Surface is evenly arranged with multiple ventholes on a high line of oil pick-up tube, and the bottom that steam is passed through pipeline is provided with pipeline liquid
Body recovery holes；Outer casing bottom is provided with a guiding device, and the guiding device is the hollow cylinder of uncovered, guiding device it is upper
Side is connect with outer surface of outer cover, and the bottom of guiding device is one using the center of circle as the positive round wimble structure on vertex, bottom margin connection
There is oil pumping pipe wall body steam recovery pipe.
During oil pipe rises out of oil well, steam coach is connected to steam of the invention by jet chimney and is passed through
Mouthful, vapor transmission to steam is passed through in pipeline by steam coach, as long as the steam pressure of steam coach is sufficiently large, vapour pressure in the cavities
After power is enough, the venthole that the steam in cavity can be passed through pipeline by steam directly impacts on the tube wall of oil pick-up tube, thus
Achieve the purpose that paraffin removal；It is passed through between pipeline in oil pick-up tube and steam, after used steam can be due to using, some vapor goes out
The phenomenon that now liquefying, the liquid after liquefaction will be passed through inner wall of the pipe to flowing down, in steam along oil pumping tube wall and steam
It is passed through on the downside of pipeline and is provided with pipeline liquid recovery holes, the liquid after liquefaction can flow out well by oil pumping pipe wall body steam recovery pipe
Mouthful；It is remaining well head directly to be exported by oil pumping pipe wall body steam recovery pipe without liquefied steam；Oil pumping pipe wall body steam
The liquid of recycling and steam are transmitted back to steam coach by recovery tube, to reduce the waste of steam.Due to high-temperature steam temperature compared with
Height, if staff may be burnt because of touching shell without any safeguard procedures, shell is arranged to hollow
The steam of thorough fare steam is passed through the interior aspect face of pipeline setting shell by structure, can thus be formed shell heat-insulated together
Protective barrier, the temperature of outer side of shell outer surface are unlikely to too high, reduce the incidence of burning accident.
Further, fixed idler whell is additionally provided between shell and oil pick-up tube.Oil pick-up tube is fixed on using fixed idler whell
Vertical position, it is parallel that the tube wall that makes to pump is passed through pipeline with steam always, guarantees paraffin removal effect.
Further, it is cylindrical structure that steam, which is passed through pipeline, and multiple steam are passed through pipeline uniformly and are vertically arranged in shell
Inboard wall outer surface.Steam is passed through pipeline and is set as cylindrical structure, the installation and replacement of pipeline are passed through convenient for steam.
Compared with prior art, the present invention having the following advantages and benefits:
1, the carry out paraffin removal operation that the present invention can be comprehensive, and steam can be recycled, it reduces the energy and disappears
Consumption；
2, the present invention can form high temperature area of isolation according to self structure, prevent outer surface of outer cover temperature is excessively high from causing to burn
The generation of accident；
3, oil pick-up tube is fixed on vertical position using fixed idler whell by the present invention, is passed through oil pumping tube wall with steam always
Pipeline is parallel, guarantees paraffin removal effect.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is side, sectional structural schematic diagram of the present invention；
Fig. 2 is overlooking structure diagram of the present invention.
Label and corresponding parts title in attached drawing:
1- oil pick-up tube, 2- fixed idler whell, 3- steam are passed through mouth, 4- separate cavities, and 5- steam is passed through pipeline, and 7- pipeline liquid returns
Batter, 8- oil pumping pipe wall body steam recovery pipe.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, the steam self-loopa equipment of wax removal vehicle, including oil pick-up tube 1 further include cylindric shell,
Shell is hollow structure, and the middle part of shell is arranged in oil pick-up tube 1；Outer casing inner wall outer surface is evenly arranged with multiple steam access tubes
Road 5, the axis that steam is passed through pipeline 5 are parallel with the axis of shell；The steam, which is passed through, to be provided with steam at the top of pipeline 5 and is passed through mouth
3, the outer surface that steam is passed through pipeline 5 is evenly arranged with multiple ventholes, steam access tube on a high line of oil pick-up tube 1
The bottom in road 5 is provided with pipeline liquid recovery holes 7；Outer casing bottom is provided with a guiding device, and the guiding device is uncovered
Hollow cylinder, the upside of guiding device connect with outer surface of outer cover, and the bottom of guiding device is one using the center of circle as vertex
Positive round wimble structure, bottom margin are connected with oil pumping pipe wall body steam recovery pipe 8.
Fixed idler whell 2 is additionally provided between shell and oil pick-up tube 1.
It is cylindrical structure that steam, which is passed through pipeline 5, and multiple steam are passed through pipeline 5 uniformly and are vertically arranged in outer casing inner wall appearance
Face.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, steam be passed through pipeline 5 be a spirality pipe, spirality pipe
It is from top to bottom bonded in shell interior aspect face, helical pipe is evenly arranged with multiple ventholes close to the outer surface of oil pick-up tube 1.
The upper end setting steam of helical pipe is passed through mouth 3, the lower end connecting pipe liquids recovery hole 7 of helical pipe.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (1)
1. the steam self-loopa equipment of wax removal vehicle, including oil pick-up tube (1), which is characterized in that further include cylindric shell, shell
For hollow structure, the middle part of shell is arranged in oil pick-up tube (1)；Outer casing inner wall outer surface is evenly arranged with multiple steam and is passed through pipeline
(5), steam be passed through pipeline (5) axis it is parallel with the axis of shell；The steam is passed through at the top of pipeline (5) that be provided with steam logical
Entrance (3), the outer surface that steam is passed through pipeline (5) are evenly arranged with multiple ventholes on a high line of oil pick-up tube (1),
The bottom that steam is passed through pipeline (5) is provided with pipeline liquid recovery holes (7)；Outer casing bottom is provided with a guiding device, described
Guiding device is the hollow cylinder of uncovered, and the upside of guiding device is connect with outer surface of outer cover, and the bottom of guiding device is one
Using the center of circle as the positive round wimble structure on vertex, bottom margin is connected with oil pumping pipe wall body steam recovery pipe (8)；Shell and oil pick-up tube
(1) fixed idler whell (2) are additionally provided between；It is cylindrical structure that steam, which is passed through pipeline (5), and it is uniform that multiple steam are passed through pipeline (5)
And it is vertically arranged in outer casing inner wall outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500306.7A CN107246251B (en) | 2017-06-27 | 2017-06-27 | The steam self-loopa equipment of wax removal vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500306.7A CN107246251B (en) | 2017-06-27 | 2017-06-27 | The steam self-loopa equipment of wax removal vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246251A CN107246251A (en) | 2017-10-13 |
| CN107246251B true CN107246251B (en) | 2019-04-23 |
Family
ID=60014818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710500306.7A Active CN107246251B (en) | 2017-06-27 | 2017-06-27 | The steam self-loopa equipment of wax removal vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246251B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7063145B2 (en) * | 2001-10-24 | 2006-06-20 | Shell Oil Company | Methods and systems for heating a hydrocarbon containing formation in situ with an opening contacting the earth's surface at two locations |
| CN105201456A (en) * | 2015-09-14 | 2015-12-30 | 吉林省国泰石油开发有限公司 | Environment-friendly operation process for minor overhaul of sucker rod pumping oil well |
| CN206942730U (en) * | 2017-06-27 | 2018-01-30 | 成都聚深科技有限责任公司 | The Steam Recovery of steam paraffin vehicle improves device |
-
2017
- 2017-06-27 CN CN201710500306.7A patent/CN107246251B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7063145B2 (en) * | 2001-10-24 | 2006-06-20 | Shell Oil Company | Methods and systems for heating a hydrocarbon containing formation in situ with an opening contacting the earth's surface at two locations |
| CN105201456A (en) * | 2015-09-14 | 2015-12-30 | 吉林省国泰石油开发有限公司 | Environment-friendly operation process for minor overhaul of sucker rod pumping oil well |
| CN206942730U (en) * | 2017-06-27 | 2018-01-30 | 成都聚深科技有限责任公司 | The Steam Recovery of steam paraffin vehicle improves device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107246251A (en) | 2017-10-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200426 Address after: 834000 No. 48 Shengli Road, Karamay District, the Xinjiang Uygur Autonomous Region, Karamay Patentee after: KARAMAY JIANYE ENERGY Co.,Ltd. Address before: 610000, 1304AB, 13 F, Southwest Petroleum University Science Park building, 8 Xindu Road, Xindu District, Sichuan, Chengdu Patentee before: CHENGDU JUSHEN TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200730 Address after: No.4980-1-1-1-110, Jinxi Third Street, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee after: Karamay Zhongcheng Petroleum Equipment Research Institute Co.,Ltd. Address before: 834000 No. 48 Shengli Road, Karamay District, the Xinjiang Uygur Autonomous Region, Karamay Patentee before: KARAMAY JIANYE ENERGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220607 Address after: No.4980-1-1-1-110, Jinxi Third Street, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee after: Karamay Zhongcheng Petroleum Equipment Research Institute Co.,Ltd. Patentee after: KARAMAY JIANYE ENERGY CO.,LTD. Address before: No.4980-1-1-1-110, Jinxi Third Street, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: Karamay Zhongcheng Petroleum Equipment Research Institute Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 150, Yousi Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region, 834000 Patentee after: Karamay Zhongcheng Petroleum Equipment Research Institute Co.,Ltd. Country or region after: China Patentee after: KARAMAY JIANYE ENERGY CO.,LTD. Address before: No.4980-1-1-1-110, Jinxi Third Street, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: Karamay Zhongcheng Petroleum Equipment Research Institute Co.,Ltd. Country or region before: China Patentee before: KARAMAY JIANYE ENERGY CO.,LTD. |