CN103769398B - vehicle-mounted oil pipe cleaning device - Google Patents
vehicle-mounted oil pipe cleaning device Download PDFInfo
- Publication number
- CN103769398B CN103769398B CN201210393233.3A CN201210393233A CN103769398B CN 103769398 B CN103769398 B CN 103769398B CN 201210393233 A CN201210393233 A CN 201210393233A CN 103769398 B CN103769398 B CN 103769398B
- Authority
- CN
- China
- Prior art keywords
- cleaning
- oil pipe
- feeding
- couveuse
- wash
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0328—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid by purging the pipe with a gas or a mixture of gas and liquid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides a vehicle-mounted oil pipe cleaning device which is used for cleaning an oil pipe and a thermal insulating pipe in an oil field. The device comprises several major parts such as a loading mechanism, a feed conveying mechanism, a heat-insulated cleaning box, a cleaning rack, an upper rack manipulator, a lower rack manipulator, a drift-diameter cleaning trolley, a discharge conveying mechanism, an unloading mechanism and an outer wall brushing mechanism. The loading mechanism and the feed conveying mechanism are connected into an integrated body, and the discharge conveying mechanism and the drift-diameter cleaning trolley are connected into an integrated body; while the oil pipe is cleaned, the two integrated bodies are connected with the heat-insulated cleaning box through pin shafts and can be arranged on the top of a special-purpose vehicle during transportation, and therefore, the cleaning is enabled to have higher flexibility, and basically not limited by regions. The oil pipe is conveyed into the heat-insulated cleaning box through the loading mechanism and the feed conveying mechanism; the inner and outer walls of the oil pipe are cleaned through heating cleaning by jetting high-temperature steam right to the inner wall of the oil pipe, drift-diameter cleaning by virtue of the gun barrel of the drift-diameter cleaning trolley and brushing by virtue of the outer wall brushing mechanism rotating at a high speed.
Description
Technical field
The present invention relates to a kind of vehicular oil pipe cleaning device, for Oil Field cleaning tubing, instlated tubular.
Background technology
During oil extraction in oil field, after oil pipe, instlated tubular are using a period of time, the inside and outside wall of pipe will be piled up one layer
Very thick crude oil, wax deposition, even fouling, very big on the impact of crude oil production efficiency, need to be proposed oil well to clean.How to carry
High cleaning quality, reduction clean cost, reduce the pollution that cleaning causes, and have just become cleaning oil pipe, reparation industry bitter for a long time
The problem of heart research.At present, both at home and abroad to cleaning oil pipe, mainly there is following several method：
Hot water brew method is cleaned, and the shortcoming of this technology is：Unlimited sink port, heat-energy losses are big, and power consumption is high；Sometimes also need
Chemical to be added, environmental pollution is serious.Heating in medium frequency method is cleaned, and the shortcoming of this technology is：Consume electric energy big, using becoming
This height；Because heat transfer is slow, cleaning performance is not ideal enough.Titanium ripple full-boiled process cleans, the shortcoming of this technology：Workshop building expense
High；In closing room during burning natural gas, the crude oil volatilization on tubing wall causes potential safety hazard.High pressure water jet cleans, should
The shortcoming of technology：When northern winter temperature is low, because water freezing causes equipment to be not normally functioning；When viscous crude is more, cause
Cleaning performance is poor；High pressure equipment high cost, has certain danger, and maintenance difficult.These cleaning methods above-mentioned be all
Carry out in standing, build cleaning station high cost, oil pipe is transported in station from scene to time-consuming, be scattered in place, former on road
Environment given by oil.
Content of the invention
The invention aims to overcoming the shortcomings of existing cleaning method, providing vehicular oil pipe cleaning device, realizing
Tubing on-site is cleaned.
Technical scheme：Whole purging system includes feed mechanism, feeding conveyor structure, cleaning couveuse, clear
Wash frame, added mechanical hand, undercarriage mechanical hand, through wash dolly, conveying body, cutting agency and outer wall scrub body etc. several big
Block forms.Feed mechanism is connected entirety with feeding conveyor structure for one, and conveying body is connected for one with through wash dolly
Overall, two entirety are connected by bearing pin with cleaning couveuse in cleaning, can be placed on special roof in transport.
Feed mechanism is made up of feeding transition frame, lifting chain, feeding hooked hand, feeding support body, feeding crane span structure, and being responsible for will
Oil pipe rises to charging transmission line from storage pipe support；Transition frame length can be stretched as needed, by bearing pin and feeding support body
Connect；Feeding support body is together with charging conveying support body welding.Feeding conveyor structure is formed by feeding conveying support body, motor roller,
By the rolling of roller, oil pipe is conveyed into cleaning couveuse；Whole feeding conveyor structure passes through bearing pin with cleaning couveuse
Connect.
Cleaning couveuse is made up of casing steel frame, insulation material, stainless steel cladding, steam jet, cleaning oil pipe
Whole process mainly completes in couveuse, and couveuse is arranged on special car.Rack for cleaning is the support of two groups of inclination certain angles,
High-end be connected with added mechanical hand, low side is connected with undercarriage mechanical hand, and mechanical hand is promoted by cylinder.
Through wash dolly is made up of motor-driven carrier, through wash barral of a gun, support；When oil pipe is rolled to last position of rack for cleaning
When, through wash dolly starts, with through wash barral of a gun (injection steam in barral of a gun) in the cleaning of tube inner wall latus rectum.Conveying body by
Discharging double rollers, motor, discharging conveying support body composition, the oil pipe cleaning up is sent out in couveuse；Whole discharging
Conveying mechanism is connected by bearing pin with cleaning couveuse.Cutting agency is by groups such as blanking mechanical hand, blanking slide bar, blanking supports
Become, when oil pipe is sent to the end of conveying body, blanking mechanical hand action, oil pipe is moved on to blanking from transmission line and slides
On bar, oil pipe rolls automatically.
Storage pipe support on oil pipe be thus lifted on feeding conveyor structure through feeding structure, charging roller by oil pipe convey into
Enter couveuse；Steam be aligned tube inner wall heated wash in couveuse, through wash dolly with through wash barral of a gun, (in barral of a gun, steam by injection
Vapour) in the cleaning of tube inner wall latus rectum, oil pipe is sent out by conveying body afterwards；In couveuse exit, design one
The outer wall scrub body of high-speed rotation, the outer wall of oil pipe is scrubbed clean.Whole cleaning process is by custom-designed PLC control cabinet
Automated condtrol, steam source is in a steam boiler car.
The invention has the beneficial effects as follows：Due to designing using vehicular, this device is made to have greater flexibility, substantially not
By regional limitation, quickly and easily can move between base and operation ground, be truly realized the automatization of field operation；Solution
Determine from scene to the low problem of cleaning field cost of transportation height, secondary pollution, length duty cycle, efficiency.And the present invention adopts
High-temperature steam fluidicss, have prevented the infringement to human body for the Chemical cleaning medicine, have solved cleaning environmental pollution problem；To oil
Dirt, coking in pipe, particularly viscous crude, wax deposition etc. have more satisfactory cleaning performance.
Brief description
Fig. 1 is vehicular oil pipe cleaning device site plan；
Fig. 2 is feeding conveyor structure schematic diagram；
Fig. 3 is the in-car manipulator mechanism schematic diagram of cleaning；
Fig. 4 is conveying body schematic diagram；
Fig. 5 is cutting agency schematic diagram (blanking rack manipulator mechanism schematic diagram).
In figure：1. feed mechanism, 2. feeding conveyor structure, 3. cleaning couveuse, 4. rack for cleaning, 5. added mechanical hand, 6.
Undercarriage mechanical hand, 7. through wash dolly, 8. conveying body, 9. cutting agency, 10. outer wall scrub body, 11. feeding transition
Frame, 12. lifting chains, 13. feeding hooked hands, 14. feeding support bodys, 15. feeding crane span structures, 16. charging conveying support bodys, 17. motor rollings
Wheel, 18. casing steel frame, 19. insulation materials, 20. stainless steel claddings, 21. motor-driven carriers, 22. through wash barrals of a gun, 23. supports,
24. discharging double rollers, 25. discharging conveying support bodys, 26. blanking mechanical hands, 27. blanking slide bars, 28. blanking supports
Specific embodiment
To describe structure and the embodiment of the present invention below in conjunction with the accompanying drawings in detail.
Referring to Fig. 1, feeding conveyor structure (2), conveying body (8) are hung oneself from special car, and assembled.
Oil pipe on storage pipe support is thus lifted to feeding conveyor structure (2) through feeding transition frame (11), lifting chain mechanism
On, oil pipe is delivered into cleaning couveuse (3), after end sensor senses oil pipe, racking machine by charging motor roller (17)
Tool handss (5) action (see Fig. 3), oil pipe is moved on to rack for cleaning (4) from charging transmission line；By the gradient of rack for cleaning, oil pipe delays
Slow rolls downward, now designs the multiple steam jet be aligned tube inner wall injection heated wash in end.Oil pipe is rolled to
Afterwards during a position, through wash dolly (7) starts, with through wash barral of a gun (injection steam in barral of a gun) in the cleaning of tube inner wall latus rectum.
After dolly return, undercarriage mechanical hand (6) action, oil pipe is moved on to conveying body (8) from rack for cleaning, by discharging double rollers
(24) rotate, oil pipe is sent out couveuse.Couveuse exit, the oil-pipe external wall scrub body of one high-speed rotation of design
(10), oil pipe out while outer wall scrubbed clean.When oil pipe is transported to the end of transmission line, sensor sensing, under
Oil pipe is moved on to blanking slide bar (27) by material mechanical hand (26) from transmission line, and oil pipe is automatically scrolling in product frame (see Fig. 5).
After cleaning terminates, feeding conveyor structure and conveying body lifting are got on the bus, realizes fast removal.
Claims (4)
1. a kind of moveable vehicular oil pipe cleaning device for Pipeline Cleaning for Oil-field, is characterized in that：Whole purging system
By feed mechanism (1), feeding conveyor structure (2), cleaning couveuse (3), rack for cleaning (4), added mechanical hand (5), undercarriage machinery
Handss (6), through wash dolly (7), conveying body (8), cutting agency (9) and outer wall scrub body (10) composition；Feed mechanism
(1) it is by feeding transition frame (11), lifting chain (12), feeding hooked hand (13), feeding support body (14), feeding crane span structure (15) group
Become；Transition frame (11) length can be stretched as needed, is connected with feeding support body (14) by bearing pin；Feeding support body is defeated with charging
Support body (16) is sent to weld together；Feeding conveyor structure (2) is made up of charging conveying support body (16), motor roller (17), entirely enters
Material conveyer structure is connected by bearing pin with cleaning couveuse (3)；Conveying body (8) by discharging double rollers (24), motor, go out
Material conveying support body (25) composition, whole conveying body is connected by bearing pin with cleaning couveuse (3)；Through wash dolly (7) by
Motor-driven carrier (21), through wash barral of a gun (22), support (23) composition；Injection steam in through wash barral of a gun (22)；Rack for cleaning (4) is two groups
Tilt certain angle support, high-end be connected with added mechanical hand (5), low side is connected with undercarriage mechanical hand (6), and mechanical hand is by gas
Cylinder promotes.
2. vehicular oil pipe cleaning device according to claim 1, is characterized in that：Cleaning couveuse (3) is by casing shaped steel
Framework (18), insulation material (19), stainless steel cladding (20) composition, couveuse is arranged on special car.
3. vehicular oil pipe cleaning device according to claim 1, is characterized in that：Cutting agency (9) is by blanking mechanical hand
(26), blanking slide bar (27), blanking support (28) composition.
4. vehicular oil pipe cleaning device according to claim 1, is characterized in that：Feed mechanism (1) and feeding conveyor
Structure (2) is one and connects entirety, conveying body (8) is connected entirety with through wash dolly (7) for one, and two entirety are in cleaning
When with cleaning couveuse be connected by bearing pin, transport when be placed on special roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210393233.3A CN103769398B (en) | 2012-10-17 | 2012-10-17 | vehicle-mounted oil pipe cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210393233.3A CN103769398B (en) | 2012-10-17 | 2012-10-17 | vehicle-mounted oil pipe cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103769398A CN103769398A (en) | 2014-05-07 |
| CN103769398B true CN103769398B (en) | 2017-02-08 |
Family
ID=50562419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210393233.3A Expired - Fee Related CN103769398B (en) | 2012-10-17 | 2012-10-17 | vehicle-mounted oil pipe cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103769398B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259149B (en) * | 2014-07-23 | 2016-04-20 | 宁波钰烯阴极保护材料有限责任公司 | The surface coated treatment equipment of tubular silicon iron anode |
| CN105921466B (en) * | 2016-07-08 | 2018-09-04 | 犍为恩典机械电镀有限公司 | A kind of pipe material inner wall cleaning machine |
| CN107695031B (en) * | 2017-11-16 | 2021-01-05 | 张家港市科宇信超声有限公司 | Ultrasonic cleaning machine and ultrasonic cleaning method for tubular workpiece |
| CN108222861A (en) * | 2018-01-22 | 2018-06-29 | 辽宁瑞丰专用车制造有限公司 | A kind of oil pipe storage cleaning device and application method |
| CN108316888A (en) * | 2018-02-12 | 2018-07-24 | 新疆石油管理局有限公司准东勘探开发分公司 | The clear device in sucker rod environmental protection ground and ground clearing method |
| CN109332305A (en) * | 2018-10-31 | 2019-02-15 | 江苏科技大学 | Movable oil pipe cleaning device |
| CN110000164B (en) * | 2019-04-03 | 2024-06-21 | 中国石油天然气股份有限公司 | A pipe pole belt cleaning device for oil field workover operation |
| CN110252745A (en) * | 2019-07-09 | 2019-09-20 | 杭州沈氏节能科技股份有限公司 | A kind of pipe fitting cleaning device and its cleaning system |
| CN111215406B (en) * | 2020-04-21 | 2020-09-04 | 胜利油田新大管业科技发展有限责任公司 | Oil pipe inner wall repairing production line |
| CN114101235A (en) * | 2021-12-02 | 2022-03-01 | 遂宁森帝汽配制造有限责任公司 | Rubber tube cleaning equipment |
Citations (7)
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| US4720263A (en) * | 1986-06-04 | 1988-01-19 | Green Robert S | Transportable system for providing heat to flowing materials |
| RU2133329C1 (en) * | 1997-10-30 | 1999-07-20 | Колчин Владимир Николаевич | Device for cleaning internal surface of well pipes and oil pipelines |
| CN2507701Y (en) * | 2001-10-31 | 2002-08-28 | 孙成志 | Vehicle-mounted low-pressure water jet pipe network pipeline cleaning apparatus |
| CN200998723Y (en) * | 2007-01-13 | 2008-01-02 | 管序荣 | Oil pipe cleaning device |
| CN201079788Y (en) * | 2007-04-25 | 2008-07-02 | 淄博市机械研究所 | Closed type automatic oil pipe cleaning machine |
| CN201168714Y (en) * | 2008-03-11 | 2008-12-24 | 大庆沃太斯工程技术有限公司 | Vehicle-mounted type pipeline cleaner |
| CN202174089U (en) * | 2011-06-13 | 2012-03-28 | 赵晨 | Vehicle-mounted cleaning vehicle |
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2012
- 2012-10-17 CN CN201210393233.3A patent/CN103769398B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4720263A (en) * | 1986-06-04 | 1988-01-19 | Green Robert S | Transportable system for providing heat to flowing materials |
| RU2133329C1 (en) * | 1997-10-30 | 1999-07-20 | Колчин Владимир Николаевич | Device for cleaning internal surface of well pipes and oil pipelines |
| CN2507701Y (en) * | 2001-10-31 | 2002-08-28 | 孙成志 | Vehicle-mounted low-pressure water jet pipe network pipeline cleaning apparatus |
| CN200998723Y (en) * | 2007-01-13 | 2008-01-02 | 管序荣 | Oil pipe cleaning device |
| CN201079788Y (en) * | 2007-04-25 | 2008-07-02 | 淄博市机械研究所 | Closed type automatic oil pipe cleaning machine |
| CN201168714Y (en) * | 2008-03-11 | 2008-12-24 | 大庆沃太斯工程技术有限公司 | Vehicle-mounted type pipeline cleaner |
| CN202174089U (en) * | 2011-06-13 | 2012-03-28 | 赵晨 | Vehicle-mounted cleaning vehicle |
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| Publication number | Publication date |
|---|---|
| CN103769398A (en) | 2014-05-07 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20181017 |