CN205743841U - A kind of Oilfield Pipelines cleaning device - Google Patents
A kind of Oilfield Pipelines cleaning device Download PDFInfo
- Publication number
- CN205743841U CN205743841U CN201620571662.9U CN201620571662U CN205743841U CN 205743841 U CN205743841 U CN 205743841U CN 201620571662 U CN201620571662 U CN 201620571662U CN 205743841 U CN205743841 U CN 205743841U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- guide groove
- inflation
- inlet
- column spinner
- 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.)
- Expired - Fee Related
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Abstract
This utility model belongs to oil field gathering and transporting device technical field, a kind of Oilfield Pipelines cleaning device.Including pipeline, waxing scraper, being provided with some apopores in described pipeline, apopore is connected with water inlet by inlet channel；Waxing scraper is two semi-circular tubes, is connected in the guide groove on pipeline by slide block, and guide groove is provided with some limited blocks, is connected by hydraulic stem between slide block with guide groove；Flush cover it is respectively equipped with above and below limited block, flush cover is made up of some inflation bars, the retainer ring edge being connected to column spinner is mutually closed in inflation bar one end, and the other end is connected on the inflation inlet of pipeline tube wall, and described inflation inlet is evenly distributed on the cross section circle of pipeline；The rotating shaft electric motor of column spinner is connected with the control circuit in pipeline tube wall by connecting rod.The hard paraffin of solidification, by arranging mechanical scraper, is scraped by this device, remains paraffin, clean more thorough in forming swirling water wave flush pipe by apopore and column spinner.
Description
Technical field
This utility model belongs to oil field gathering and transporting device technical field, a kind of Oilfield Pipelines cleaning device.
Background technology
Containing paraffin in the crude oil mixed liquor body of oil extraction in oil field machinery output, the collection transfusion discharged from oil well mouth is defeated by collection
Pipeline is in course of conveying, and temperature drops to about 20 DEG C from about 40 DEG C, and along with the reduction of temperature and pressure, during this, paraffin coagulates
Form hard paraffin and be attached to inside pipe wall.After inside pipe wall wax deposition, reduce oil pipe conveying aperture, make the transporting resistance that collection is infused gradually
Increase, cause feed-line and well mouth of oil well pressure to raise, the oil well underproduction.Accordingly, it would be desirable to a kind of Oilfield Pipelines cleaning device, will
The paraffin cleaning being attached to oil pipeline inwall is clean.
Utility model content
After the technical problems to be solved in the utility model is inside pipe wall wax deposition, reduces oil pipe conveying aperture, make collection infuse
Transporting resistance be gradually increased, cause feed-line and well mouth of oil well pressure to raise, the oil well underproduction, accordingly, it would be desirable to a kind of oil field
Pipeline cleaning device, the paraffin cleaning that will be attached to oil pipeline inwall is clean.
For solving the problems referred to above, this utility model, by a kind of Oilfield Pipelines cleaning device of design, is scraped by arranging machinery
Plate, scrapes the hard paraffin of solidification, remains paraffin, cleaning in forming swirling water wave flush pipe by apopore and column spinner
More thorough.
This utility model is for achieving the above object, it is provided that a kind of Oilfield Pipelines cleaning device, including pipeline, waxing scraper, institute
Being provided with some apopores in stating pipeline, apopore is connected with water inlet by inlet channel；Described waxing scraper is two semi-circular tubes,
Being connected in the guide groove on pipeline by slide block, guide groove is provided with some limited blocks, and limited block is evenly distributed in guide groove, paraffin cutting
Plate moves back and forth at limited block and flush cover institute extreme position and carries out paraffin cutting operation；It is connected by hydraulic stem between slide block with guide groove, logical
Cross the hydraulic stem position according to wax-layer thickness regulation waxing scraper；Be arranged over flush cover at limited block, if described flush cover by
Dry inflation bar composition, inflates bar one end and mutually closes the retainer ring edge being connected to column spinner, and the other end is connected to pipeline tube wall
Inflation inlet on, described inflation inlet be evenly distributed on pipeline cross section circle on；The rotating shaft electric motor of column spinner passes through connecting rod and pipe
Control circuit in spool wall is connected, and when oil transportation, flush cover is not inflated, without hindrance in pipeline, and when paraffin cutting, flush cover fills
Gas, the paraffin that waxing scraper is wiped off is fallen on flush cover；Flush cover is arranged over sewage draining exit, is provided with lid at described sewage draining exit；Inflation
Mouth, water inlet and the tube wall of the through pipeline of sewage draining exit, be connected with external interface；Slide block, hydraulic stem, inflation inlet, column spinner and lid
It is connected with control panel by control circuit, controls switch by control panel.
Further, described guide groove is parallel S type guide groove or the linear type guide groove of symmetry, and paraffin cutting is the most thorough.
Further, described waxing scraper being provided with the scale that pipeline tube wall is protruding, paraffin cutting is the most thorough.
Further, hydraulic stem is socketed with limit spring, prevents waxing scraper scratch pipeline inwall.
Concrete operations mode is as follows:
In the oil transportation stage, flush cover is not inflated, without hindrance in pipeline；Wax thickness paraffin cutting clean operation to a certain extent.
During paraffin cutting, being first shut off oil valves, after whole oil empty, flush cover is inflated, and waxing scraper moves back and forth in guide groove, enters
Row paraffin cutting operates, and the paraffin wiped off is fallen on flush cover, and then water inlet is connected with water pump, and apopore water outlet outward is rushed
Wash, the column spinner on flush cover is opened simultaneously, form whirlpool, rinse more clean, after flushing, impurity is arranged by sewage draining exit
Go out.
The beneficial effects of the utility model are: by arranging mechanical scraper, are scraped by the hard paraffin of solidification, without water,
Regulate without temperature, cost-effective.The impurity sucking-off that the paraffin scraped will be scraped by flush cover and sewage draining exit, is not mixed into oil product
In, without separately connecing pipe flushing, it is ensured that crude quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model pipeline.
Fig. 2 is the structural representation of this utility model flush cover.
Fig. 3 is this utility model waxing scraper structural representation.
Wherein: 1 be pipeline, 2 be waxing scraper, 3 be apopore, 4 be slide block, 5 be guide groove, 6 be hydraulic stem, 7 for spacing
Block, 8 be flush cover, 9 for column spinner.
Detailed description of the invention
Will by the description below in conjunction with the accompanying drawings its exemplary embodiment carried out, this utility model features described above and advantage
Can become more fully apparent with easy to understand.
Embodiment 1:
A kind of Oilfield Pipelines cleaning device, including pipeline 1, waxing scraper 2, is provided with some apopores 3, goes out in described pipeline 1
Water hole 3 is connected with water inlet by inlet channel；Described waxing scraper 2 is two semi-circular tubes, is connected on pipeline 1 by slide block 4
Guide groove 5 in, guide groove 5 is provided with some limited blocks 7, and limited block 7 is evenly distributed in guide groove 5, and waxing scraper is in limited block and punching
Wash the extreme position reciprocating motion of lid institute and carry out paraffin cutting operation；Be connected by hydraulic stem 6 between slide block 4 with guide groove 5, by hydraulic stem according to
The position of wax-layer thickness regulation waxing scraper；Being arranged over flush cover 8 at limited block 7, described flush cover 8 is by some inflation bar groups
Becoming, the retainer ring edge being connected to column spinner 9 is mutually closed in inflation bar one end, and the other end is connected to the inflation inlet of pipeline 1 tube wall
On, described inflation inlet is evenly distributed on the cross section circle of pipeline 1；The rotating shaft electric motor of column spinner 9 is by connecting rod and pipeline 1 tube wall
In control circuit be connected, when oil transportation, flush cover is not inflated, without hindrance in pipeline, and when paraffin cutting, flush cover is inflated, and scrapes
The paraffin that stencil plate is wiped off is fallen on flush cover；Flush cover 8 is arranged over sewage draining exit, is provided with lid at described sewage draining exit；Inflation inlet, enter
The mouth of a river and the tube wall of the through pipeline of sewage draining exit 1, be connected with external interface；Slide block 4, hydraulic stem 6, inflation inlet, column spinner 9 and Gai Tong
Cross control circuit to be connected with control panel, control switch by control panel.
Described guide groove 5 is symmetrical linear type guide groove, and paraffin cutting is the most thorough.
Being provided with the scale that pipeline 1 tube wall is protruding on described waxing scraper 2, paraffin cutting is the most thorough.
It is socketed with limit spring on hydraulic stem 6, prevents waxing scraper scratch pipeline inwall.
Embodiment 2:
Described guide groove 5 is parallel S type guide groove.
Remaining is the most same as in Example 1.
Concrete operations mode is as follows:
In the oil transportation stage, flush cover is not inflated, without hindrance in pipeline；Wax thickness paraffin cutting clean operation to a certain extent.
During paraffin cutting, being first shut off oil valves, after whole oil empty, flush cover is inflated, and waxing scraper moves back and forth in guide groove, enters
Row paraffin cutting operates, and the paraffin wiped off is fallen on flush cover, and then water inlet is connected with water pump, and apopore water outlet outward is rushed
Wash, the column spinner on flush cover is opened simultaneously, form whirlpool, rinse more clean, after flushing, impurity is arranged by sewage draining exit
Go out.
Below this utility model is described in detail, the above, only this utility model preferred embodiment and
, when not limiting the scope of the present invention, the most all made impartial change according to the application scope and modified, all should still be belonged to this practicality
In novel covering scope.
Claims (4)
1. an Oilfield Pipelines cleaning device, it is characterised in that: including pipeline (1), waxing scraper (2), described pipeline is provided with in (1)
Some apopores (3), apopore (3) is connected with water inlet by inlet channel；Described waxing scraper (2) is two semi-circular tubes, logical
Crossing slide block (4) to be connected to the guide groove (5) on pipeline (1) Nei, guide groove (5) is provided with some limited blocks (7), and limited block (7) is average
It is distributed in guide groove (5)；It is connected by hydraulic stem (6) between slide block (4) with guide groove (5)；Limited block (7) be arranged over rinse
Lid (8), described flush cover (8) is made up of some inflation bars, and the retainer ring being connected to column spinner (9) is mutually closed in inflation bar one end
Edge, the other end is connected on the inflation inlet of pipeline (1) tube wall, and described inflation inlet is evenly distributed on the cross section circle of pipeline (1)；
The rotating shaft electric motor of column spinner (9) is connected with the control circuit in pipeline (1) tube wall by connecting rod；Flush cover (8) is arranged over
Sewage draining exit, is provided with lid at described sewage draining exit；The tube wall of inflation inlet, water inlet and sewage draining exit through pipeline (1), with external interface phase
Even；Slide block (4), hydraulic stem (6), inflation inlet, column spinner (9) are connected with control panel by control circuit with lid.
2. Oilfield Pipelines cleaning device as claimed in claim 1, it is characterised in that: described guide groove (5) is parallel S type guide groove
Or the linear type guide groove of symmetry.
3. Oilfield Pipelines cleaning device as claimed in claim 1, it is characterised in that: it is provided with pipe on described waxing scraper (2)
The scale that line (1) tube wall is protruding.
4. Oilfield Pipelines cleaning device as claimed in claim 1, it is characterised in that: hydraulic stem is socketed with limit spring on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620571662.9U CN205743841U (en) | 2016-06-15 | 2016-06-15 | A kind of Oilfield Pipelines cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620571662.9U CN205743841U (en) | 2016-06-15 | 2016-06-15 | A kind of Oilfield Pipelines cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743841U true CN205743841U (en) | 2016-11-30 |
Family
ID=57385710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620571662.9U Expired - Fee Related CN205743841U (en) | 2016-06-15 | 2016-06-15 | A kind of Oilfield Pipelines cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023268A (en) * | 2018-08-31 | 2018-12-18 | 重庆市渝大节能玻璃有限公司 | Coating film on glass processing cathode bottom plate cleaning mechanism |
-
2016
- 2016-06-15 CN CN201620571662.9U patent/CN205743841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023268A (en) * | 2018-08-31 | 2018-12-18 | 重庆市渝大节能玻璃有限公司 | Coating film on glass processing cathode bottom plate cleaning mechanism |
| CN109023268B (en) * | 2018-08-31 | 2021-02-26 | 重庆市渝大节能玻璃有限公司 | Cathode bottom plate cleaning mechanism for glass coating processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |