CN207813584U - Pipeline wax scraping apparatus - Google Patents
Pipeline wax scraping apparatus Download PDFInfo
- Publication number
- CN207813584U CN207813584U CN201820054468.2U CN201820054468U CN207813584U CN 207813584 U CN207813584 U CN 207813584U CN 201820054468 U CN201820054468 U CN 201820054468U CN 207813584 U CN207813584 U CN 207813584U
- Authority
- CN
- China
- Prior art keywords
- cutting portion
- rotation section
- paraffin cutting
- fluid
- scraping
- 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
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model is pipeline wax scraping apparatus, including paraffin cutting portion and rotation section, paraffin cutting portion and rotation section are cylinder, and the diameter in paraffin cutting portion is more than rotation section, one plane in paraffin cutting portion is fixedly connected with a planar coaxial of rotation section, another planar coaxial in paraffin cutting portion is provided with oil passage, oil passage extends in rotation section, fluid import is evenly distributed in oil passage in rotation section, fluid outlet is evenly distributed on the external cylindrical surface of rotation section, fluid import is corresponded with fluid outlet and is connected to, the communicating passage of fluid import and fluid outlet is in circinate；Slot scraping is evenly distributed on the external cylindrical surface in paraffin cutting portion, the circumferencial direction entity part adjacent with slot scraping forms scraping teeth.The utility model rotates while advancing, to strike off the paraffin on tube wall, the shortcomings that being suitable for remote gathering line, and avoid the highly energy-consuming mixed with hot water for conveying technique.
Description
Technical field
The utility model is related to oil field gathering and transportation pipeline cleaning plant technical field more particularly to pipeline wax scraping apparatus.
Background technology
Contain paraffin in the crude oil mixed liquor body of oil extraction in oil field machinery output, the collection infusion being discharged from oil well mouth is by collecting defeated
When pipeline, temperature is down to 20 DEG C or so from 40 DEG C or so, and during this, the paraffin of dissolving is precipitated in crystalline form, attachment
In on tube wall, solid paraffin is formed, after wall wax deposition, oil transportation caliber reduces, and flow resistance increases, pipeline and well head pressure liter
Height seriously affects the normal conveying of fluid, therefore, needs periodically to carry out paraffin cutting operation to pipeline.Existing paraffin removal equipment is not applicable
It, can not effective wax removal in remote pipe；And the dewaxing method suitable for remote pipe is then conveying technique mixed with hot water, i.e., will
A certain proportion of water is heated in 60 DEG C or so flow in pipes, and pipeline inner fluid is made to rise to 40 DEG C or so, by the paraffin on tube wall
It dissolves again, to achieve the purpose that paraffin removal, the energy consumption of this method are high.
Invention content
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of pipeline suitable for remote gathering line
Wax scraping apparatus.
The utility model to achieve the above object, using following technical scheme：Pipeline wax scraping apparatus, including paraffin cutting portion and turn
Dynamic portion, paraffin cutting portion and rotation section are cylinder, and the diameter in paraffin cutting portion is more than rotation section, a plane in paraffin cutting portion and rotation
One planar coaxial in portion is fixedly connected, another planar coaxial in paraffin cutting portion is provided with oil passage, and oil passage, which extends to, to be turned
In dynamic portion, it is evenly distributed in fluid import in the oil passage in rotation section, oil is evenly distributed on the external cylindrical surface of rotation section
Liquid exports, and fluid import is corresponded with fluid outlet and is connected to, and the communicating passage of fluid import and fluid outlet is in circinate；
Slot scraping is evenly distributed on the external cylindrical surface in paraffin cutting portion, the circumferencial direction entity part formation adjacent with slot scraping is scraped
Tooth, slot scraping are exported equipped with fluid, are evenly distributed in fluid import in the oil passage in paraffin cutting portion, fluid outlet be less than fluid into
Mouthful, fluid import and fluid outlet are corresponded and be connected tos, and the communicating passage of fluid import and fluid outlet is in circinate, and paraffin cutting
The circinate communicating passage in portion is identical as the hand of spiral of circinate communicating passage of rotation section.
Further, slot scraping runs through a plane in paraffin cutting portion.
Further, scraping teeth both sides rounded corner.
Further, the fluid outlet on slot scraping is located in the middle part of slot scraping.
The utility model has the beneficial effects that：The utility model is pushed by the fluid in pipeline when in use to advance, and by
It in the circinate communicating passage on rotation section, rotates while advancing, to strike off the paraffin on tube wall, in paraffin cutting portion
Circinate communicating passage can play auxiliary rotary action, simultaneously as paraffin cutting portion fluid outlet be less than fluid import, institute
To form injection stream in fluid exit, play the role of jet cleaning to the paraffin on tube wall；The utility model paraffin cutting effect
It is good, the shortcomings that being suitable for remote gathering line, and avoid the highly energy-consuming of conveying technique mixed with hot water.
Description of the drawings
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the left view schematic diagram of the utility model；
Fig. 3 is that the right side of the utility model regards schematic diagram；
Fig. 4 is the A-A sectional views of Fig. 1；
Fig. 5 is the B-B sectional views of Fig. 1；
Fig. 6 is the schematic diagram of scraping teeth rounded corner；
In figure：1- paraffin cuttings portion；The rotation sections 2-；3- slot scrapings；4- oil passages；5- scraping teeth；
Attached drawing in the utility model is all schematic diagram, and size and relative scale do not represent actual size；
It is described in detail with reference to attached drawing below with reference to the embodiments of the present invention.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in fig. 1~fig. 5, pipeline wax scraping apparatus, including paraffin cutting portion 1 and rotation section 2, paraffin cutting portion 1 and rotation section 2 are
Cylinder, and the diameter in paraffin cutting portion 1 is more than rotation section 2, a plane in paraffin cutting portion 1 and a planar coaxial of rotation section 2 are solid
Fixed connection, another planar coaxial in paraffin cutting portion 1 are provided with oil passage 4, and oil passage 4 extends in rotation section 2, rotation section 2
It is evenly distributed in fluid import in interior oil passage 4, fluid outlet, fluid are evenly distributed on the external cylindrical surface of rotation section 2
Import is corresponded with fluid outlet and is connected to, and the communicating passage of fluid import and fluid outlet is in circinate；
Slot scraping 3 is evenly distributed on the external cylindrical surface in paraffin cutting portion 1, the circumferencial direction entity part adjacent with slot scraping 3 is formed
Scraping teeth 5, slot scraping 3 are exported equipped with fluid, and fluid import is evenly distributed in the oil passage 4 in paraffin cutting portion 1, and fluid outlet is less than
Fluid import, fluid import are corresponded with fluid outlet and are connected to, and the communicating passage of fluid import and fluid outlet is in circinate,
And the circinate communicating passage in paraffin cutting portion 1 is identical as the hand of spiral of circinate communicating passage of rotation section 2.
To reach better paraffin cutting effect, slot scraping 3 runs through a plane in paraffin cutting portion 1, in this way in direction of advance and rotation
Direction all has paraffin cutting effect, and paraffin cutting effect protrudes.
Fluid outlet on slot scraping 3 is located at 3 middle part of slot scraping.
As shown in fig. 6, to avoid scraping teeth 5 from scratching inner wall of the pipe, 5 both sides rounded corner of scraping teeth.
When the utility model is used, need to only be directly placed into pipeline, advance under the action of pipeline inner fluid and simultaneously
Rotation advances and all has paraffin cutting effect when rotating, and the circinate communicating passage in paraffin cutting portion 1 not only assists rotating, but also is formed
Injection stream further cleans the paraffin on tube wall, and the effect for removing paraffin protrudes.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the various improvement of the methodology and technical solution progress of the utility model are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. pipeline wax scraping apparatus, which is characterized in that including paraffin cutting portion and rotation section, paraffin cutting portion and rotation section are cylinder, and
The diameter in paraffin cutting portion is more than rotation section, and a plane in paraffin cutting portion is fixedly connected with a planar coaxial of rotation section, paraffin cutting portion
Another planar coaxial be provided with oil passage, oil passage extends in rotation section, circumference in the oil passage in rotation section
It is evenly equipped with fluid import, fluid outlet is evenly distributed on the external cylindrical surface of rotation section, fluid import and fluid outlet one are a pair of
It should be connected to, the communicating passage of fluid import and fluid outlet is in circinate；
Slot scraping is evenly distributed on the external cylindrical surface in paraffin cutting portion, the circumferencial direction entity part adjacent with slot scraping forms scraping teeth, scrape
Slot is exported equipped with fluid, and fluid import is evenly distributed in the oil passage in paraffin cutting portion, and fluid outlet is less than fluid import, oil
The outlet of liquid import and fluid, which corresponds, be connected to, and the communicating passage of fluid import and fluid outlet is in circinate, and paraffin cutting portion
Circinate communicating passage is identical as the hand of spiral of circinate communicating passage of rotation section.
2. pipeline wax scraping apparatus according to claim 1, which is characterized in that slot scraping runs through a plane in paraffin cutting portion.
3. pipeline wax scraping apparatus according to claim 1 or 2, which is characterized in that the fluid outlet on slot scraping is located at slot scraping
Middle part.
4. pipeline wax scraping apparatus according to claim 1 or 2, which is characterized in that scraping teeth both sides rounded corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054468.2U CN207813584U (en) | 2018-01-13 | 2018-01-13 | Pipeline wax scraping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054468.2U CN207813584U (en) | 2018-01-13 | 2018-01-13 | Pipeline wax scraping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813584U true CN207813584U (en) | 2018-09-04 |
Family
ID=63327039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820054468.2U Expired - Fee Related CN207813584U (en) | 2018-01-13 | 2018-01-13 | Pipeline wax scraping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207813584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254819A (en) * | 2022-07-14 | 2022-11-01 | 中国民用航空飞行学院 | Rotary turbine blade cleaning tool based on hydrodynamics |
| CN115467645A (en) * | 2022-11-14 | 2022-12-13 | 北京汉诺威自控技术有限公司 | Blockage removing and oil increasing device |
-
2018
- 2018-01-13 CN CN201820054468.2U patent/CN207813584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254819A (en) * | 2022-07-14 | 2022-11-01 | 中国民用航空飞行学院 | Rotary turbine blade cleaning tool based on hydrodynamics |
| CN115467645A (en) * | 2022-11-14 | 2022-12-13 | 北京汉诺威自控技术有限公司 | Blockage removing and oil increasing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206240880U (en) | A kind of Oil/gas Well cleaning apparatus for pipes | |
| CN207813584U (en) | Pipeline wax scraping apparatus | |
| CN211215690U (en) | Adjustable irrigation equipment for water conservancy | |
| CN111687146A (en) | Automatic scarfing cinder device of pipeline for hydraulic engineering | |
| CN206280942U (en) | It is a kind of from scale removal Industrial Boiler | |
| CN206816229U (en) | Motor-pumped well well washing apparatus | |
| CN206276123U (en) | One kind filtering precipitating type water pipeline | |
| CN201446112U (en) | Device for cleaning inner wall of oil recovery pipe | |
| CN208853390U (en) | A kind of cyclone-type oil pipeline flusher | |
| CN106925002A (en) | A kind of sludge drainage system with silt aggregation capability | |
| CN110513080A (en) | Tube inner wall hydraulic rotating on-line cleaning device | |
| CN209058071U (en) | A kind of drought lotus root cleaning device | |
| CN207555008U (en) | A kind of conduit assembly in pharmaceutical waste liquor reclaimer | |
| CN206354381U (en) | A kind of high-efficiency water-saving potato cleaning device | |
| CN201421078Y (en) | Boiler header with pollution discharging and guiding device | |
| CN208728234U (en) | A kind of petroleum pipeline inner wall grease cleaning plant | |
| CN209124442U (en) | The sand-washing device of tap water concave convex rod combined filtration sand | |
| CN219342189U (en) | High-efficiency oxygen gun nozzle for steelmaking | |
| CN205503099U (en) | Oil field gathering pipeline paraffin removal device | |
| CN204874168U (en) | Multistage industrial waste water purification unit | |
| CN209791024U (en) | Drinking water filtering device | |
| CN2933622Y (en) | Pipeline scale-removing device | |
| CN207032380U (en) | Anti-blocking adapter is irrigated in a kind of irrigation and water conservancy | |
| CN209645927U (en) | A kind for the treatment of tank inside sludge settling eduction gear | |
| CN208976339U (en) | A kind of cleaner for radix puerariae |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20190113 |