CN209145563U - A kind of tube rod cleaning device for outer walls in well workover well pulling job - Google Patents
A kind of tube rod cleaning device for outer walls in well workover well pulling job Download PDFInfo
- Publication number
- CN209145563U CN209145563U CN201920222411.3U CN201920222411U CN209145563U CN 209145563 U CN209145563 U CN 209145563U CN 201920222411 U CN201920222411 U CN 201920222411U CN 209145563 U CN209145563 U CN 209145563U
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- China
- Prior art keywords
- hole
- tube rod
- well
- shell
- chamber
- 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.)
- Withdrawn - After Issue
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229920000297 Rayon Polymers 0.000 claims abstract description 22
- 210000004907 gland Anatomy 0.000 claims abstract description 17
- 239000003921 oil Substances 0.000 claims abstract description 16
- 239000010779 crude oil Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 6
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 235000019198 oils Nutrition 0.000 description 14
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to exploitation technology fields, and in particular to a kind of tube rod cleaning device for outer walls in well workover well pulling job comprising: shell, glue core, water pipe and gland；Shell has inner cavity；Channel is provided on the side wall of shell；Channel is connected to inner cavity；Glue core is arranged in the lumen；The middle part of glue core is chamber, for collecting the crude oil in tube rod；Chamber has the through-hole one upwardly extended and the through-hole two extended downwardly；Through-hole one and through-hole two are coaxially disposed；Glue core includes the blob of viscose that at least two insides are arc-shaped；Blob of viscose passes in and out inner cavity by channel；There is connecting hole on glue core；The lower part of chamber is provided with oil outlet；Gland is fixedly provided on shell, for limiting the position of blob of viscose；Water pipe is fixedly provided on shell or gland, passes through connecting hole, for the injection water into chamber.Being able to solve greasy dirt in well workover well pulling job using the utility model improves operating environment with flow problem outside tube rod.
Description
Technical field
The utility model relates to exploitation technology field more particularly to a kind of tube rods in well workover well pulling job
Cleaning device for outer walls.
Background technique
In the well workover well pulling job of oil extraction, a large amount of crude oil can be taken out of out of well by playing oil pipe in Tubing During Running.
The crude oil of oil-pipe external wall not only results in be produced relative sliding between oil pipe traction crawler belt and oil pipe, influences to propose oil pipe operation,
And the crude oil of oil pipe adherency can also pollute Operation Van, and as the dynamic greasy dirt thrown away of oil pipe disk can be splashed to production tree and well
On field, environment was not only polluted but also had increased cleaning difficulty and workload.To solve the above-mentioned problems, the side of artificial frizing is used at present
Formula utilizes the preliminary frizing of hair rope in well head first, veil is recycled further to clear up the crude oil on tube wall.Artificial frizing side
Formula effect is poor, time-consuming (especially in winter), and there are security risks.
Utility model content
In view of this, the present invention provides a kind of tube rod cleaning device for outer walls in well workover well pulling job, main
Syllabus is, solves the problems, such as that greasy dirt outflows with tube rod in well workover well pulling job, improves operating environment, and structure is simple,
It is easy for installation.
In order to achieve the above objectives, the utility model mainly provides the following technical solutions:
The embodiments of the present invention provide a kind of tube rod cleaning device for outer walls in well workover well pulling job, packet
It includes: shell, glue core, water pipe and gland；
The shell has inner cavity；The upper end of the shell has upper opening；The upper opening is connected to the inner cavity；Institute
The lower end for stating shell has under shed；The under shed is connected to the inner cavity；Channel is provided on the side wall of the shell；Institute
Channel is stated to be connected to the inner cavity；
The glue core is arranged in the inner cavity；The middle part of the glue core is chamber, for collecting the crude oil in tube rod；Institute
Stating chamber has the through-hole one upwardly extended and the through-hole two extended downwardly；The through-hole one and the through-hole two are circle,
And be coaxially disposed, in well pulling job tube rod pass through, for tube rod outer wall carry out frizing；The through-hole one with it is described on
Opening corresponds to；The through-hole two is corresponding with the under shed；
The glue core includes the blob of viscose that at least two insides are arc-shaped；The blob of viscose is passed in and out in described by the channel
Chamber；At least two blob of viscoses are combined into the glue core that middle part is the chamber；
There is connecting hole on the glue core；
The lower part of the chamber is provided with oil outlet；
The gland is fixedly provided on the shell, for covering the channel；The gland and the blob of viscose pair
It should be arranged, for limiting the position of the blob of viscose；
The water pipe is fixedly provided on the shell or the gland, passes through the connecting hole, is used for the chamber
Indoor injection water.
Further, the top of the chamber has the transition structure extended from center to outer rim；The transition structure is
The arcuation face extended downwardly or inclined surface.
Further, the top of the through-hole one is in reverse frustoconic, and lower side is in truncated cone-shaped.
Further, the top of the through-hole two is in reverse frustoconic, and lower side is in truncated cone-shaped.
Further, the inner wall at the middle part of the through-hole one and or the through-hole two middle part inner wall be helicitic texture.
Further, the inner wall of the through-hole one and or the through-hole two inner wall be helicitic texture.
Further, the water pipe extends to the indoor end of the chamber and is provided with spray head；The spray head is in the chamber
It is interior, the tube rod passed through from the chamber is rinsed.
Further, the upper end of the shell has been fixedly disposed interconnecting piece；The upper interconnecting piece is arranged in correspondence with
In the upper opening；
The lower end of the shell has been fixedly disposed lower interconnecting piece；The lower interconnecting piece is arranged in correspondence in the under shed
On；
The lower end of the lower interconnecting piece is flange arrangement, for connecting with well head.
Further, the inner cavity is cylinder；The outer wall of the glue core is matched with the inner cavity, is carried out by the inner cavity
Position restriction.
Further, the glue core is elastomeric material.
By above-mentioned technical proposal, the utility model is used for the tube rod cleaning device for outer walls in well workover well pulling job at least
It has the advantage that
Being able to solve greasy dirt in well workover well pulling job improves operating environment with flow problem outside tube rod, and structure is simple, peace
Dress is convenient.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is a kind of tube rod cleaning device for outer walls in well workover well pulling job provided by the embodiment of the utility model
Schematic cross-sectional view；
Fig. 2 is a kind of tube rod cleaning device for outer walls in well workover well pulling job provided by the embodiment of the utility model
Stereoscopic schematic diagram；
Fig. 3 is a kind of tube rod cleaning device for outer walls in well workover well pulling job provided by the embodiment of the utility model
Schematic top plan view.
It is as shown in the figure:
1 is gland, and 2 be glue core, and 3 be shell, and 3-1 is lower interconnecting piece, and 3-2 is upper interconnecting piece, and 4 be water pipe, and 5 be chamber, 6
For tube rod
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to specific embodiment, structure, feature and its function according to the present utility model application
Effect, detailed description is as follows.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same implementation
Example.In addition, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.
As shown in Figure 1 to Figure 3, what one embodiment of the utility model proposed is a kind of in well workover well pulling job
Tube rod cleaning device for outer walls, comprising: shell 3, glue core 2, water pipe 4 and gland 1；Shell 3 may be mounted on the preventer of well head
Or on well head；Shell 3 has inner cavity；Inner cavity is for accommodating and limiting glue core 2；The upper end of shell 3 has upper opening；Upper opening with
Inner cavity connection；The lower end of shell 3 has under shed；Under shed is connected to inner cavity；I.e. upper opening is connected to under shed by inner cavity,
It is preferably on same axis.Channel is provided on the side wall of shell 3；Channel is connected to inner cavity, to mount and dismount glue core 2,
Facilitate the replacement and maintenance of glue core 2.Glue core 2 is arranged in the lumen；The middle part of glue core 2 is chamber 5, for collecting in tube rod 6
Crude oil；The greasy dirt scraped by through-hole one can be collected in chamber 5.Chamber 5 has the through-hole one that upwardly extends and extends downwardly
Through-hole two；Through-hole one and through-hole two are circle, and are coaxially disposed, in well pulling job tube rod 6 pass through, for tube rod
6 outer walls carry out frizing；Through-hole one is corresponding with upper opening；Through-hole two is corresponding under shed；It is preferred that the diameter of through-hole one and through-hole two
It is equal；The diameter that the diameter of through-hole one and through-hole two can according to need the tube rod 6 of frizing determines, so that through-hole one and logical
Hole two can be tightly attached on the outer wall of tube rod 6, be cleared up the greasy dirt in the tube rod 6 being pulled up from underground；Through-hole one is scraped
Greasy dirt by chamber 5 collect after from oil outlet flow out；Through-hole two prevents greasy dirt from entering chamber 5, and the greasy dirt scraped can pass back into
Well.Further preferably preferably, the inner wall of the inner wall and of through-hole one or through-hole two is helicitic texture, to prevent from rising because of tube rod 6
It shakes in the process, crude oil is caused to scrape unclean phenomenon.Glue core 2 includes the blob of viscose that at least two insides are arc-shaped；Blob of viscose passes through
Channel passes in and out inner cavity；At least two blob of viscoses are combined into the glue core 2 that middle part is chamber 5；For blob of viscose by combined and spliced, formation is complete
Glue core 2.There is connecting hole on glue core 2, passed through for accommodating water pipe 4.The lower part of chamber 5 is provided with oil outlet, for being rushed by water
The mixture of the oil and water washed flows out；Oil outlet can be connected to crude oil collector, and oil water mixture is guided to crude oil and is received
In storage.Gland 1 is fixedly provided on shell 3, is used for cover channel；Gland 1 is correspondingly arranged with blob of viscose, for limiting blob of viscose
Position；The preferred gland 1 of the present embodiment is fixed on shell 3 by fastener, easy to disassemble, to replace and safeguard blob of viscose.Water
Pipe 4 is fixedly provided on shell 3 or gland 1, passes through connecting hole, for the injection water into chamber 5.It is preferred that into water pipe 4
Spray hot water.A kind of tube rod outer wall washing dress in well workover well pulling job that one embodiment of the utility model proposes
It sets, washes away the tube rod 6 above proposed using the high-pressure water heating that glue core 2 and water pipe 4 spray；Tube rod 6 first passes around the through-hole of 2 lower part of glue core
Two fall most of oily waste degradation, when tube rod 6 reaches 2 cavity body of glue core, recycle high-pressure water mist by the remaining of 6 surface of tube rod
Greasy dirt flush clean is fallen, finally by the through-hole one on 2 top of glue core that the water stain removal of remaining greasy dirt is clean.
A kind of tube rod outer wall washing dress in well workover well pulling job that one embodiment of the utility model proposes
It sets, being able to solve greasy dirt in well workover well pulling job improves operating environment with flow problem outside tube rod, and structure is simple, installation side
Just.
As the preferred of above-described embodiment, the top of chamber 5 has the transition structure extended from center to outer rim；Transition knot
Structure is the arcuation face extended downwardly or inclined surface, so as to stopped by through-hole one, the crude oil scraped can along chamber 5 inner wall it is downward
Flowing, flows to the bottom of chamber 5.
As the preferred of above-described embodiment, the top of through-hole one is in reverse frustoconic, and lower side is in truncated cone-shaped, in favor of through-hole
A pair of of tube rod 6 carries out cleaning oil pollution, and can cause to damage to glue core 2 to avoid tube rod 6.
As the preferred of above-described embodiment, the top of through-hole two is in reverse frustoconic, and lower side is in truncated cone-shaped, in favor of through-hole
Two pairs of tube rods 6 carry out cleaning oil pollution, and can cause to damage to glue core 2 to avoid tube rod 6.
As the preferred of above-described embodiment, the inner wall at the middle part of through-hole one and or the inner wall at middle part of through-hole two be screw thread
Structure causes crude oil to scrape unclean phenomenon to prevent from shaking in uphill process because of tube rod 6.
As the preferred of above-described embodiment, the end that water pipe 4 extends in chamber 5 is provided with spray head；Spray head is in chamber 5
It is interior, the tube rod 6 passed through from chamber 5 is rinsed.One or more spray heads can be arranged in chamber 5, along one week of tube rod 6
It is rinsed, to clean the greasy dirt in tube rod 6 comprehensively.
As the preferred of above-described embodiment, the upper end of shell 3 has been fixedly disposed interconnecting piece 3-2；3-2 pairs of upper interconnecting piece
It is arranged in upper opening with answering；The lower end of shell 3 has been fixedly disposed lower interconnecting piece 3-1；Lower interconnecting piece 3-1 is arranged in correspondence with
On under shed；The lower end of lower interconnecting piece 3-1 be flange arrangement, for connect with well head or with or well-control blowout prevention device, can
It is connect with facilitating with existing equipment, it is easy to use.
As the preferred of above-described embodiment, inner cavity is cylinder；The outer wall of glue core 2 is matched with inner cavity, carries out position by inner cavity
Set restriction.Further preferably, there are card slot, middle shape rounded setting of the card slot along glue core 2 on glue core 2；Be fixed on shell 3 with
The corresponding fixture block of card slot, fixture block is stuck in card slot, with fixed card slot.The upper side and lower side of the preferred glue core 2 of the present embodiment is respectively provided with
There is card slot, so that shell 3 has preferable restriction effect to glue core 2.
The present embodiment is preferred, and glue core 2 is two blob of viscose compositions, and the fixture block on shell 3 is caught in the card slot of glue core 2, can be right
Its position is defined.It is preferred that the chamber 5 of glue core 2 is cylinder, the outer rim of glue core 2 is rectangle；Installation is facilitated to fix.Into one
Step preferably two blob of viscoses are symmetrical arranged, to facilitate installation and maintenance.
As the preferred of above-described embodiment, glue core 2 is elastomeric material, can be realized frizing operation, and corrosion-resistant.
A kind of tube rod outer wall washing dress in well workover well pulling job that one embodiment of the utility model proposes
It sets, structure is simple, and easy to process, at low cost, installation is easy, and it is small in size, it is easy to operate, and design rationally, it is practical.
It further illustrates, although terms first, second etc. can be used for describing various elements herein, these arts
Language should in no way limit these elements.These terms are only used to distinguish an element and another element.For example, first element can be by
Referred to as second element, also, similarly, second element can be referred to as first element, and these terms are only used to distinguish a member
Part and another element.Without departing from the range of exemplary embodiment.Similarly, element one, element two also not representation element
Sequentially, these terms are only used to distinguish an element and another element.As used herein, term "and/or" includes one or more
A associated any combination for listing project and all combinations.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention,
It is still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of tube rod cleaning device for outer walls in well workover well pulling job characterized by comprising shell, glue core, water
Pipe and gland；
The shell has inner cavity；The upper end of the shell has upper opening；The upper opening is connected to the inner cavity；The shell
The lower end of body has under shed；The under shed is connected to the inner cavity；Channel is provided on the side wall of the shell；It is described logical
Road is connected to the inner cavity；
The glue core is arranged in the inner cavity；The middle part of the glue core is chamber, for collecting the crude oil in tube rod；The chamber
Room has the through-hole one upwardly extended and the through-hole two extended downwardly；The through-hole one and the through-hole two are circle, and same
Axis setting, in well pulling job tube rod pass through, for tube rod outer wall carry out frizing；The through-hole one and the upper opening
It is corresponding；The through-hole two is corresponding with the under shed；
The glue core includes the blob of viscose that at least two insides are arc-shaped；The blob of viscose passes in and out the inner cavity by the channel；
At least two blob of viscoses are combined into the glue core that middle part is the chamber；
There is connecting hole on the glue core；
The lower part of the chamber is provided with oil outlet；
The gland is fixedly provided on the shell, for covering the channel；The gland is corresponding with the blob of viscose to be set
It sets, for limiting the position of the blob of viscose；
The water pipe is fixedly provided on the shell or the gland, passes through the connecting hole, for into the chamber
Injection water.
2. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The top of the chamber has the transition structure extended from center to outer rim；The transition structure is the arcuation extended downwardly
Face or inclined surface.
3. the tube rod cleaning device for outer walls according to claim 2 in well workover well pulling job, which is characterized in that
The top of the through-hole one is in reverse frustoconic, and lower side is in truncated cone-shaped.
4. the tube rod cleaning device for outer walls according to claim 3 in well workover well pulling job, which is characterized in that
The top of the through-hole two is in reverse frustoconic, and lower side is in truncated cone-shaped.
5. the tube rod cleaning device for outer walls according to claim 4 in well workover well pulling job, which is characterized in that
The inner wall at the middle part of the through-hole one and or the through-hole two middle part inner wall be helicitic texture.
6. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The inner wall of the through-hole one and or the through-hole two inner wall be helicitic texture.
7. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The water pipe extends to the indoor end of the chamber and is provided with spray head；The spray head is in the chamber, to from the chamber
The tube rod that room passes through is rinsed.
8. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The upper end of the shell has been fixedly disposed interconnecting piece；The upper interconnecting piece is arranged in correspondence in the upper opening；
The lower end of the shell has been fixedly disposed lower interconnecting piece；The lower interconnecting piece is arranged in correspondence on the under shed；
The lower end of the lower interconnecting piece is flange arrangement, for connecting with well head.
9. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The inner cavity is cylinder；The outer wall of the glue core is matched with the inner cavity, carries out position restriction by the inner cavity.
10. the tube rod cleaning device for outer walls according to claim 1 in well workover well pulling job, which is characterized in that
The glue core is elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222411.3U CN209145563U (en) | 2019-02-20 | 2019-02-20 | A kind of tube rod cleaning device for outer walls in well workover well pulling job |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222411.3U CN209145563U (en) | 2019-02-20 | 2019-02-20 | A kind of tube rod cleaning device for outer walls in well workover well pulling job |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209145563U true CN209145563U (en) | 2019-07-23 |
Family
ID=67291827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920222411.3U Withdrawn - After Issue CN209145563U (en) | 2019-02-20 | 2019-02-20 | A kind of tube rod cleaning device for outer walls in well workover well pulling job |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209145563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854209A (en) * | 2019-02-20 | 2019-06-07 | 克拉玛依市尚正石油科技有限公司 | A kind of tube rod cleaning device for outer walls in well workover well pulling job |
-
2019
- 2019-02-20 CN CN201920222411.3U patent/CN209145563U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854209A (en) * | 2019-02-20 | 2019-06-07 | 克拉玛依市尚正石油科技有限公司 | A kind of tube rod cleaning device for outer walls in well workover well pulling job |
| CN109854209B (en) * | 2019-02-20 | 2024-02-23 | 克拉玛依市尚正石油科技有限公司 | A tubular wand outer wall belt cleaning device for in workover oil pipe operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231023 Address after: No. a16-205, huifujiayuan, Karamay, Xinjiang Uygur Autonomous Region 834000 Patentee after: KARAMAY SHANGZHENG PETROLEUM TECHNOLOGY Co.,Ltd. Patentee after: Xinjiang Baohai Technology Development Co.,Ltd. Address before: No. a16-205, huifujiayuan, Karamay, Xinjiang Uygur Autonomous Region 834000 Patentee before: KARAMAY SHANGZHENG PETROLEUM TECHNOLOGY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190723 Effective date of abandoning: 20240223 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190723 Effective date of abandoning: 20240223 |