CN205503099U - Oil field gathering pipeline paraffin removal device - Google Patents
Oil field gathering pipeline paraffin removal device Download PDFInfo
- Publication number
- CN205503099U CN205503099U CN201620265549.8U CN201620265549U CN205503099U CN 205503099 U CN205503099 U CN 205503099U CN 201620265549 U CN201620265549 U CN 201620265549U CN 205503099 U CN205503099 U CN 205503099U
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- CN
- China
- Prior art keywords
- cylinder
- seat
- wax
- fixing base
- paraffin cutting
- 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
The utility model relates to an oil field gathering pipeline paraffin removal device, its technical scheme is: including fixing base, bearing, cylinder, cylinder controller, cylinder connecting rod, scrape the wax fixing base, rotate seat, movable connecting rod, screw rod, scrape the wax head, connect through the bearing on the fixing base and rotate, the rotation seat on connecting screw rod, the fixing base on be equipped with cylinder and cylinder controller, the cylinder one end of scraping wax fixing base is connected through the cylinder connecting rod, the other end of scraping the wax fixing base pass through movable connecting rod and connect on rotating the seat, scrape the fixed wax head of scraping on the wax fixing base, overhead being equipped with of wax of scraping scrape the wax spatula piece, the beneficial effects of the utility model are that: simple structure, convenient to use has effectively improved work efficiency, has alleviateed gathering pipeline's wax deposition problem, ensures the normal transportation of oil field pipeline, ensures the field output.
Description
Technical field
This utility model relates to a kind of collection transfer device, particularly to oil gathering and transportation pipelines paraffin removal unit.
Background technology
Surface gathering system wax deposition is the continuity of producing well wax deposition, in the ordinary course of things, wax deposition occurs mainly in well wellbore, and the oil well that wax deposition is the most serious, wax deposition often can be extended to gathering line and oil, the whole surface gathering system of water central treating station.Gathering line because content of wax discharge pressure is high, need to frequently rinse or take other measure, during crude oil transmission, containing paraffin in crude oil, the temperature collecting transfusion discharged from well head is about 40 DEG C, by surface gathering and transferring pipeline in course of conveying, due to heat radiation, temperature gradually drops to about 20 DEG C from about 40 DEG C, the paraffin dissolved, just with crystallization, constantly condenses into hard paraffin at inside pipe wall.After inside pipe wall wax deposition, the circulation area of liquid is with the increase of wax deposition thickness, more and more less, and the transporting resistance making collection infuse is increasing, causes feed-line and well mouth of oil well pressure to raise.The blocking of gathering line wax deposition has a strong impact on the normal conveying of oil well produced liquid and then has a strong impact on oil well production, and gathering line paraffin blockage clear, anti-is an important process in oil well production management.
Summary of the invention
The purpose of this utility model is aiming at the drawbacks described above that prior art exists, it is provided that oil gathering and transportation pipelines paraffin removal unit, and simple in construction is easy to use, is effectively increased work efficiency.
Its technical scheme is: include that fixing seat, bearing, cylinder, cylinder controller, air cylinder connecting rod, paraffin cutting fix seat, rotation seat, movable rod, screw rod, paraffin cutting head, rotation seat is connected by bearing on fixing seat, screw rod is connected on described rotation seat, described fixing seat is provided with cylinder and cylinder controller, described cylinder connects paraffin cutting by air cylinder connecting rod and fixes one end of seat, described paraffin cutting is fixed the other end of seat and is connected on rotation seat by movable rod, described paraffin cutting is fixed and is fixed paraffin cutting head on seat, and described paraffin cutting head is provided with paraffin cutting blade.
Above-mentioned paraffin cutting blade includes top cutter and bottom knife, is provided with Clean Brush for cleaning between described top cutter and bottom knife.
The beneficial effects of the utility model are: simple in construction, easy to use, are effectively increased work efficiency, alleviate the wax deposition problem of gathering line, it is ensured that the normal transport of Oilfield Pipelines, it is ensured that field output.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model；
In upper figure: fixing seat 1, bearing 2, cylinder 3, cylinder controller 4, air cylinder connecting rod 5, paraffin cutting fix seat 6, rotation seat 7, movable rod 8, screw rod 9, paraffin cutting head 10.
Detailed description of the invention
In conjunction with accompanying drawing 1, the utility model will be further described:
This utility model includes fixing seat 1, bearing 2, cylinder 3, cylinder controller 4, air cylinder connecting rod 5, paraffin cutting fixes seat 6, rotation seat 7, movable rod 8, screw rod 9, paraffin cutting head 10, rotation seat 7 is connected by bearing 2 on fixing seat 1, screw rod 9 is connected on described rotation seat 7, described fixing seat 1 is provided with cylinder 3 and cylinder controller 4, described cylinder 3 connects paraffin cutting by air cylinder connecting rod 5 and fixes one end of seat 6, described paraffin cutting is fixed the other end of seat 6 and is connected on rotation seat 7 by movable rod 8, described paraffin cutting is fixed and is fixed paraffin cutting head 10 on seat 6, described paraffin cutting head 10 is provided with paraffin cutting blade.
Wherein, paraffin cutting blade includes top cutter and bottom knife, is provided with Clean Brush for cleaning between described top cutter and bottom knife.
Operation principle:
During use, rotated by driven by motor screw rod, realize rotation seat 7 to rotate around bearing, drive the paraffin cutting on rotation seat to fix seat to rotate, paraffin cutting being fixed the paraffin cutting head on seat and drives rotation in gathering line, cylinder 3 connects paraffin cutting by air cylinder connecting rod 4 and fixes one end of seat 6, and described paraffin cutting is fixed the other end of seat 6 and is connected on rotation seat 7 by movable rod 8, realize flexible, the rotation of paraffin cutting head, improve paraffin cutting effect.
The above, be only preferred embodiment of the present utility model, and this utility model is all revised possibly also with the technical scheme of above-mentioned elaboration or is revised as the technical scheme of equivalent by any those of ordinary skill in the art.Therefore, any simple modification carried out according to the technical solution of the utility model or substitute equivalents, belong to the greatest extent the scope that this utility model is claimed.
Claims (2)
1. an oil gathering and transportation pipelines paraffin removal unit, it is characterized in that: include fixing seat, bearing, cylinder, cylinder controller, air cylinder connecting rod, paraffin cutting fixes seat, rotation seat, movable rod, screw rod, paraffin cutting head, rotation seat is connected by bearing on fixing seat, screw rod is connected on described rotation seat, described fixing seat is provided with cylinder and cylinder controller, described cylinder connects paraffin cutting by air cylinder connecting rod and fixes one end of seat, described paraffin cutting is fixed the other end of seat and is connected on rotation seat by movable rod, described paraffin cutting is fixed and is fixed paraffin cutting head on seat, described paraffin cutting head is provided with paraffin cutting blade.
Oil gathering and transportation pipelines paraffin removal unit the most according to claim 1, is characterized in that: described paraffin cutting blade includes top cutter and bottom knife, is provided with Clean Brush for cleaning between described top cutter and bottom knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265549.8U CN205503099U (en) | 2016-04-01 | 2016-04-01 | Oil field gathering pipeline paraffin removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265549.8U CN205503099U (en) | 2016-04-01 | 2016-04-01 | Oil field gathering pipeline paraffin removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503099U true CN205503099U (en) | 2016-08-24 |
Family
ID=56734933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620265549.8U Expired - Fee Related CN205503099U (en) | 2016-04-01 | 2016-04-01 | Oil field gathering pipeline paraffin removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702411A (en) * | 2020-06-26 | 2020-09-25 | 西安建筑科技大学 | Anti-wax-deposition surface rolling processing method for stainless steel petroleum gathering pipeline |
-
2016
- 2016-04-01 CN CN201620265549.8U patent/CN205503099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702411A (en) * | 2020-06-26 | 2020-09-25 | 西安建筑科技大学 | Anti-wax-deposition surface rolling processing method for stainless steel petroleum gathering pipeline |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170401 |