CN2920453Y - Cleaning device for inside oil pipe - Google Patents
Cleaning device for inside oil pipe Download PDFInfo
- Publication number
- CN2920453Y CN2920453Y CN 200620085032 CN200620085032U CN2920453Y CN 2920453 Y CN2920453 Y CN 2920453Y CN 200620085032 CN200620085032 CN 200620085032 CN 200620085032 U CN200620085032 U CN 200620085032U CN 2920453 Y CN2920453 Y CN 2920453Y
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- cleaning head
- oil
- utility
- cleaning
- 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
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a cleaning device for inside oil pipe, which is used for cleaning of worn oil pipes recovered from oil fields. The utility model comprises an inner cleaning head and a power flushing mechanism, wherein the inner cleaning head connects with the power flushing mechanism, the main body of the inner cleaning head having inner pores communicating with a flow-guiding nozzle of a guiding cone, and the outer round of the inner cleaning head being provided with scraping edges. The utility model is able to carry out oil pipe cleaning work at normal temperature and under normal pressure without use of chemical reagents or high temperature and high pressure apparatuses, saving energy and lowering consumption and improving workers' laboring conditions. The scraping edges of the inner cleaning head can effectively scrap off oil fouling within the oil pipes while the flushing nozzle in a channelizing groove can make the oil fouling carried by water flow along the channelizing groove out of the oil pipe, guaranteeing preferable cleaning effect; the utility model has greatly lowered cost compared with prior chemical boiling and immersing method or high pressure water shooting method.
Description
Technical field
The utility model belongs to the prosthetic appliance of petroleum industry oil pipe, and cleaning device in particularly a kind of oil pipe is used to clean the old oil pipe that oil field operation reclaims.
Background technology
In petroleum industry, oil pipe is a modal down-hole apparatus, and use amount is big, directly influences cost for oil production.To utilizing again after the old oil pipe cleaning of reclaiming, be the effective way that reduces production costs.But it is that each oil pipe of puzzlement oil field is repaired a great problem of producer that old oil pipe cleans always, also is the prime cost project of repairing oil pipe.How improving the oil pipe cleaning quality, reduce and clean cost, is each oil pipe reparation and relevant unit thereof the project of hammer away for a long time.For many years, domestic oil field mainly is to boil the bubble method by traditional chemistry to clean from the old oil pipe that has greasy dirt of aboveground recovery, there are a lot of shortcomings in this technology: the huge heating system of needs heats continuously, temperature is up to more than 90 ℃ in the service sink, and heat loss is big, the use cost height; Need to add a large amount of chemicals, environmental pollution is serious, and condition of work is abominable, and cleaning fluid discharge is restricted; The oil pipe cleaning performance is subjected to environment temperature, the influence of composite factors such as concentration of lotion temperature, flushing pressure, difficult quality control.In recent years, the high-pressure water jet oil pipe cleaning process is promoted in the oil field, and through several years facts have proved, high-pressure water jet technological process pressure was up to more than the 40MPa, and the equipment general power is up to 405.4kW, the operating cost height; The Cleaning by High Pressure Water Jet supporting technology is immature, the equipment failure rate height, and maintenance difficult, cleaning quality is not high, and the greasy dirt after the cleaning can not in time be discharged oil pipe.
Summary of the invention
The purpose of this utility model provides cleaning device in a kind of oil pipe, overcomes the defective of prior art, improves cleaning quality and efficient, guarantees that oil pipe detects, the accuracy of flaw detection, reduces production costs.
The present technique solution can reach above-mentioned purpose: cleaning head and power flushing machine in cleaning device comprises in a kind of oil pipe, and interior cleaning head is connected with the power flushing machine, and interior cleaning head main body is provided with endoporus and is communicated with the drainage nozzles of leading cone, and its cylindrical is provided with skiving blade.
The utility model is compared with existing oil pipe cleaning equipment, has the following advantages:
1, use the utility model to clean oil pipe at normal temperatures and pressures and do not use chemical agent, do not use high-temperature high-pressure apparatus, energy-saving and cost-reducing, improved workman's working condition;
2, because interior cleaning head is provided with skiving blade, be provided with flooding nozzle in the guiding gutter and can effectively wipe the greasy dirt in the oil pipe off and can make greasy dirt be taken out of oil pipe by current along guiding gutter, guaranteed the quality of cleaning;
3, with the utility model oil pipe is done interior cleaning, boil bubble method, high-pressure water jet method than existing chemistry, its cost reduces greatly.
Description of drawings
Accompanying drawing is the structural representation of cleaning head in the utility model.
The specific embodiment
Below in conjunction with embodiment the utility model is done further detailed description: cleaning head and power flushing machine in cleaning device comprises in a kind of oil pipe, interior cleaning head is connected with the power flushing machine.The power flushing machine is provided with flushing water tengential belt and power propeller, and the flushing water tengential belt is fixed on the power propeller and is communicated with interior cleaning head.Oil pipe is fixed in the rinse bath with cylinder, and power propeller is sent interior cleaning head into flushing removal dirt in the oil pipe, has finished the latus rectum work of oil pipe simultaneously.The external diameter of interior cleaning head is complementary with the internal diameter of the oil pipe that is cleaned, and can change the interior cleaning head of close model according to the internal diameter of oil pipe.Referring to accompanying drawing, interior cleaning head main body is provided with endoporus, and cylindrical is provided with skiving blade 4, is provided with flooding nozzle 5 in the guiding gutter 3 between sword and is communicated with the endoporus of its main body.Interior cleaning head main body top is a leading cone 1, and distribution drainage nozzles 2 is communicated with its main body endoporus on leading cone 1, and skiving blade 4 is shape in the shape of a spiral.Current from the flushing water tengential belt enter from interior cleaning head main body endoporus, and through drainage nozzles 2, flooding nozzle 5 ejections, playing removes contamination helps clean effect.Brought to outside the oil pipe by current along guiding gutter 3 by the greasy dirt wiped off.
During on-the-spot the use, the oil pipe to be repaiied that has a large amount of greasy dirts that reclaims from the well site at first sorts, and qualified recoverable oil pipe is equidirectional neatly to be emitted on the pipe support to be washed, scrubs interior latus rectum with the utility model on the cleaning line in being sent to.With oil pipe in interior rinse bath fixing after, start the power flushing machine, cleaning head rotation in driving, scrape the washing oil inside pipe wall, be aided with big discharge capacity current simultaneously tube inner wall is washed away, in time take away the greasy dirt of clearing up, finish interior cleaning, also finished interior latus rectum simultaneously and handled.Scrub qualified oil pipe with the utility model and change next procedure over to.The underproof oil pipe of wash-in latus rectum is done and is scrapped processing.
Claims (2)
1, cleaning device in a kind of oil pipe, cleaning head and power flushing machine in comprising, interior cleaning head is connected with the power flushing machine, and interior cleaning head main body is provided with endoporus and is communicated with the drainage nozzles (2) of leading cone (1), and the cleaning head cylindrical is provided with skiving blade (4) in it is characterized in that.
2, cleaning device in a kind of oil pipe according to claim 1 is characterized in that skiving blade (4) shape in the shape of a spiral, is provided with flooding nozzle (5) in the guiding gutter between sword (3) and is communicated with the endoporus of its main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085032 CN2920453Y (en) | 2006-05-29 | 2006-05-29 | Cleaning device for inside oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085032 CN2920453Y (en) | 2006-05-29 | 2006-05-29 | Cleaning device for inside oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2920453Y true CN2920453Y (en) | 2007-07-11 |
Family
ID=38252932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620085032 Expired - Fee Related CN2920453Y (en) | 2006-05-29 | 2006-05-29 | Cleaning device for inside oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2920453Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941010A (en) * | 2010-06-07 | 2011-01-12 | 中国神华能源股份有限公司 | Descaling tool, descaling device and descaling method for pipe |
| CN102337865A (en) * | 2011-10-30 | 2012-02-01 | 中国石油天然气集团公司 | Light type residual-oil scraping pipe gauge |
| CN103806870A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Sectional oil tube interior cleaning tool |
| CN104729352A (en) * | 2015-01-30 | 2015-06-24 | 哈尔滨科能熔敷科技有限公司 | Cleaning cutter head for incrustation in condenser pipe |
| CN104785477A (en) * | 2015-03-13 | 2015-07-22 | 成都大漠石油机械有限公司 | Polishing tool for scale in oil tube |
| CN105019865A (en) * | 2015-08-05 | 2015-11-04 | 中国海洋石油总公司 | High-efficiency maintenance device for oil pipe |
| CN108499993A (en) * | 2018-05-03 | 2018-09-07 | 徐州新南湖科技有限公司 | A kind of mold cooling pipe wall incrustation scale stripping off device |
| CN109647809A (en) * | 2019-01-28 | 2019-04-19 | 卞洪丽 | A kind of oil field conveyance conduit cleaning plant |
| CN112191377A (en) * | 2020-09-04 | 2021-01-08 | 邹城兖矿泰德工贸有限公司 | Corundum spray head |
-
2006
- 2006-05-29 CN CN 200620085032 patent/CN2920453Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941010A (en) * | 2010-06-07 | 2011-01-12 | 中国神华能源股份有限公司 | Descaling tool, descaling device and descaling method for pipe |
| CN102337865A (en) * | 2011-10-30 | 2012-02-01 | 中国石油天然气集团公司 | Light type residual-oil scraping pipe gauge |
| CN102337865B (en) * | 2011-10-30 | 2015-03-25 | 中国石油天然气集团公司 | Light type residual-oil scraping pipe gauge |
| CN103806870A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Sectional oil tube interior cleaning tool |
| CN104729352A (en) * | 2015-01-30 | 2015-06-24 | 哈尔滨科能熔敷科技有限公司 | Cleaning cutter head for incrustation in condenser pipe |
| CN104785477A (en) * | 2015-03-13 | 2015-07-22 | 成都大漠石油机械有限公司 | Polishing tool for scale in oil tube |
| CN105019865A (en) * | 2015-08-05 | 2015-11-04 | 中国海洋石油总公司 | High-efficiency maintenance device for oil pipe |
| CN108499993A (en) * | 2018-05-03 | 2018-09-07 | 徐州新南湖科技有限公司 | A kind of mold cooling pipe wall incrustation scale stripping off device |
| CN109647809A (en) * | 2019-01-28 | 2019-04-19 | 卞洪丽 | A kind of oil field conveyance conduit cleaning plant |
| CN112191377A (en) * | 2020-09-04 | 2021-01-08 | 邹城兖矿泰德工贸有限公司 | Corundum spray head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2920453Y (en) | Cleaning device for inside oil pipe | |
| CN201606036U (en) | Steel brush scrapper component for cleaning and internally descaling oil pipe | |
| CN203837569U (en) | Scale removing machine for evaporating pot | |
| CN103721876B (en) | Shower nozzle and cleaning device | |
| CN101884992B (en) | New energy-saving cleaning technology and device of light oil rail tanker, liquefied gas tanker or ammonia tanker | |
| CN105057291A (en) | Pipeline cleaning system | |
| CN106623275A (en) | Fouling cleaning device and method for supercritical carbon dioxide pulse jet flow oil pipe | |
| CN2920452Y (en) | Cleaning device for outside oil pipe | |
| CN207795163U (en) | A kind of closed cleaning workover treatment tube inner wall washer | |
| CN102989717B (en) | On-line waste water reusing method in pre-cleaning working procedure | |
| CN203578304U (en) | Novel dry cleaning device for inner and outer walls of oil pipe | |
| CN205690962U (en) | The system of ultrasonic cleaning heat exchanger Jiao dirt | |
| CN211258570U (en) | Wax control paraffin removal device for oilfield equipment | |
| CN206359616U (en) | A kind of cleaning steel plate soaks glaze integration apparatus | |
| CN205436430U (en) | Oil gas well composite drill bit belt cleaning device | |
| CN112427419A (en) | Process for cleaning and mixing oil in oil pipeline of ship industrial power system | |
| CN106345755B (en) | Cleaning method for gathering and transportation pipe network | |
| CN101239355A (en) | Oil tube high-temperature high pressure automatically cleaning device | |
| CN1857800B (en) | Oil pipe preheating and washing system | |
| CN106964608B (en) | Oil exploitation cleaning machine for inner wall of oil pipe | |
| CN109877522A (en) | A kind of waste and old oil passageway hot rolling reconstructing and repairing process | |
| CN101302447B (en) | Method for exchanging changing absorber oil in benzol scrubber when resistance rises in winter | |
| CN104438243A (en) | Method for removing scars in inner pipes of one-pipe piping preheater | |
| CN201295684Y (en) | Crystal ingot scouring machine | |
| CN106890829A (en) | Oil pipe cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |