CN107150054A - Residue cleaning device in drilling rod after one kind pulls out of hole - Google Patents
Residue cleaning device in drilling rod after one kind pulls out of hole Download PDFInfo
- Publication number
- CN107150054A CN107150054A CN201610118279.2A CN201610118279A CN107150054A CN 107150054 A CN107150054 A CN 107150054A CN 201610118279 A CN201610118279 A CN 201610118279A CN 107150054 A CN107150054 A CN 107150054A
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- cleaning
- winch
- cleaning head
- residue
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 94
- 238000005553 drilling Methods 0.000 title claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000002699 waste material Substances 0.000 claims abstract description 7
- 230000001737 promoting effect Effects 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000000717 retained effect Effects 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
-
- 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
-
- 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
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Residue cleaning device in drilling rod after being pulled out of hole the invention discloses one kind, it is characterized in that, including promoting assembly, cleaning assembly, the propulsion assembly includes winch, horizontal slide, two-wheel fixed pulley group, the cleaning assembly includes outer flexible tube, cleaning head, and the horizontal slide is arranged on derrick upper end, and winch is arranged on derrick lower end, the outer flexible tube one ends wound is on winch, and the other end is connected after bypassing two-wheel fixed pulley group with cleaning head.Also include retracting device, the retracting device includes devil liquor recovery pond, water pump, connecting conduit, the emptying pond being sequentially connected, and wherein devil liquor recovery pond is used for the waste liquid after store washing head is cleaned to drilling rod.The present invention solves drilling rod after trip-out and rests on pollution problem caused by the liquid mixture such as drilling fluid is retained on drilling floor surface because of deadweight on drilling floor surface, while the cleaning device also overcomes the drawbacks of man-hour manually hand-held hydraulic giant is cleaned.
Description
Technical field
The present invention relates to the technology that field of oil field oil extraction is cleaned to drilling fluid in drilling rod after trip-out etc., specifically
Residue cleaning device in drilling rod after one kind pulls out of hole.
Background technology
In oil exploration and oilfield development process, drilling rod is one of key tool in Process of Oil Well Drilling.Drilling rod works
Harsh environmental conditions, while subject the burn into of a variety of alternate loads such as very big moment of torsion, moment of flexure, stretching and drilling fluid
Erosion is acted on.Scale formation can be presented after being contacted with drilling rod surface in the process fluids such as drilling fluid, form thin in drilling rod inner surface
Carbonate, sulfate, the silicate scale of thickness ununiformity, or even it is also possible that the hydrocarbon polymer such as wax and asphalitine dirt layer,
The presence of these schmutzbands will undoubtedly have a strong impact on the life-span of drilling rod.
In view of the above-mentioned problems, being necessary in time to clean drilling fluid in drilling rod after trip-out etc..Conventional cleaning at present
The method of drilling rod is the cleaning of man-hour manually hand-held hydraulic giant, and this method has cleaning, and thorough, inefficiency, labor intensity is not big
Etc. defect, therefore in actual drillng operation, drilling rod is often without cleaning after trip-out, and the liquid such as drilling fluid of leaving is mixed
Compound is retained on drilling floor surface with Gravitative Loads.This not only has an impact to the drilling rod life-span itself, also affects operating worker
Occupational health, or even can also pollute the natural environment on operation periphery.
The content of the invention
Residue cleaning device in drilling rod after being pulled out of hole it is an object of the invention to provide one kind, solves drilling rod after trip-out and stops
Pollution problem caused by the liquid mixture such as drilling fluid is retained on drilling floor surface because of deadweight on drilling floor surface, while the cleaning
Device also overcomes the drawbacks of man-hour manually hand-held hydraulic giant is cleaned.
In order to reach above-mentioned purpose, present invention employs following technical scheme, residue cleaning dress in drilling rod after one kind pulls out of hole
Put, it is characterised in that including promoting assembly, cleaning assembly, the propulsion assembly includes winch, horizontal slide, two-wheel
Fixed pulley group, the cleaning assembly includes outer flexible tube, cleaning head, and the horizontal slide is arranged on derrick upper end, and winch is set
Put in derrick lower end, the outer flexible tube one ends wound on winch, the other end bypass after two-wheel fixed pulley group with cleaning head connect
Connect.
Also include retracting device, the retracting device is arranged on below the drilling rod residing for cleaning head.
The retracting device includes devil liquor recovery pond, water pump, connecting conduit, the emptying pond being sequentially connected, and wherein waste liquid is returned
Receives pond is used for the waste liquid after store washing head is cleaned to drilling rod.
Water route perforation is opened up in the middle part of the cleaning head, top opens up gas circuit perforation, and bottom sets taper shower nozzle.
The cleaning head upper end is connected by reducing adapter with outer flexible tube.
Contain interior Waterway hose, interior gas circuit flexible pipe in the outer flexible tube, one end of the interior gas circuit flexible pipe and derrick base
Air compressed package is connected, and the other end is then connected to cleaning head；Water near one end of the interior Waterway hose and derrick base
Leading threeway connection, the other end is similarly connected to cleaning head.
In order to reach above-mentioned another object, present invention employs following technical scheme, residue is clear in drilling rod after one kind pulls out of hole
The method that cleaning device cleans drilling rod, its step is,
It is common by the rigger i.e. ground work and the i.e. fingerboard work of rigger stood on quadruple board platform stood on ground after drilling rod pulls out of hole
On operation, the fingerboard that drilling rod bottom and top are separately fixed to devil liquor recovery pond and quadruple board platform；
First, fingerboard work is by manipulating horizontal slide so that cleaning assembly reaches the surface on drilling rod top, at this moment ground work
Manipulating winch first causes cleaning head to have just enter into drilling rod and check winch, then opens water route cock switch and gas circuit cock switch,
Water now inside interior Waterway hose and interior gas circuit flexible pipe is gentle will to reach cleaning head, and cleaning assembly is now started working；
Ground work is again started up winch, with certain speed cleaning assembly is entered in drilling rod, realizes to drilling rod inwall
Residue cleaned；
When fingerboard work finds that the advance mark position of outer flexible tube reaches drilling rod top, ground work is notified to check winch so that clear
Wash assembly and stop decline, and close water route cock switch, the water route of cleaning head is stopped, now gas circuit works on,
At this moment ground work reverse operating winch, to realize the lifting work of cleaning assembly, during cleaning assembly is lifted, clearly
The gas circuit of hair washing work further can wash the minimal residue thing in drilling rod；
Notify ground work to check winch when fingerboard work finds that cleaning head is arrived again at directly over drilling rod, can now close gas
Road cock switch, such drilling rod or single inwall are just cleaned and finished；
The other drilling rods of cleaning only need to repeat process above.
Compared to prior art, the invention has the advantages that：
Drilling rod after trip-out is solved well to rest on the liquid mixture such as drilling fluid on drilling floor surface and be retained in brill because of deadweight
Pollution problem caused by table top, while the cleaning device also overcomes the drawbacks of man-hour manually hand-held hydraulic giant is cleaned, with design
It is simple and convenient to operate, cleaning performance is obvious, economical and practical, it is easy to the advantage of popularization.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of residue cleaning device in drilling rod after trip-out.
Fig. 2 is the structural representation of outer flexible tube.
Fig. 3 is the structural representation of cleaning head.
In figure：1. derrick column, 2. drilling floor surfaces, 3. derrick bases, 5. winches, 6. horizontal slides, 7. two-wheel fixed pulley groups,
9. outer flexible tube, 10. cleaning heads, 12. devil liquor recovery ponds, 13. water pumps, 14. connecting conduits, 15. emptying ponds, 16. air
Compressed package, 17. taps, 18. water route cock switches, 19. gas circuit cocks are switched, Waterway hose in 20., gas circuit in 21.
Flexible pipe, the gas circuit perforation of 22. reducing adapter 23., 24. water route perforations, 25. taper shower nozzles.
Embodiment
Detailed description for the present invention and technology contents, coordinate brief description of the drawings as follows, but accompanying drawing is only provided with reference to saying
It is bright to be used, not for being any limitation as to the present invention.
According to Fig. 1-3, residue cleaning device in drilling rod after one kind pulls out of hole, including promote assembly, cleaning assembly and return
The part of receiving apparatus three.Wherein, assembly is promoted to be made up of winch 5, horizontal slide 6, the part of two-wheel fixed pulley group 7 three；Clearly
Assembly is washed to be made up of outer flexible tube 9 and the two parts of cleaning head 10；Retracting device is by devil liquor recovery pond 12, water pump 13 and connection
Conduit 14 is constituted.
As shown in Fig. 2 outer flexible tube 9 is made up of interior Waterway hose 20, interior two parts of gas circuit flexible pipe 21.
As shown in figure 3, cleaning head 10 is by reducing adapter 22, gas circuit perforation 23, water route perforation 24, taper shower nozzle
25 4 parts are constituted.
The wound thereon of winch 5 outer flexible tube 9, the up and down of cleaning assembly can be controlled by the rotation of winch, with this
To realize its scope of activities inside drilling rod；Horizontal slide 6 is used for promoting cleaning assembly, controls the transverse direction of cleaning assembly
And it is vertical accurate mobile, to realize that cleaning device cleans different drilling rods；The one side of two-wheel fixed pulley group 7 is used for promoting
Stretching up and down for cleaning assembly, is on the other hand accurately positioned to the vertical of cleaning assembly.
Outer flexible tube 9 itself is by inner glue layer, mesoglea, braided steel wire enhancement layer and resistance to weather and the excellent conjunction of fatigue behaviour
Into rubber outer glue-line composition, this flexible pipe is prior art, is repeated no more, during winding will not internal diameter chamber will not be because of pressure
It is crushed.Containing the smaller water route of bore and gas circuit inner flexible tube in outer flexible tube, one end and the derrick bottom of interior gas circuit flexible pipe 21
The air compressed package of seat is connected, and the other end is then connected to cleaning head；Near one end of interior Waterway hose 20 and derrick base
The threeway of tap 17 is connected, and the other end is similarly connected to cleaning head 10.
Devil liquor recovery pond 12 is a small-sized cube iron flask, and the iron sheet that there is lid on top layer leaves in casting can make drilling rod
Waste liquid outlet is left in the hole passed through, the bottom of recovery pond, and one end of connecting conduit 14 is connected with waste liquid outlet, separately
One end is connected to the emptying pond 15 that water pump 13 leads to drilling crew afterwards, so that waste liquid is transported to emptying pond from drilling floor surface in time
In.
Drilling rod pull out of hole after, by stand ground rigger's (hereinafter referred ground work) and stand on quadruple board platform rigger (under
Literary abbreviation fingerboard work) co-operate, drilling rod bottom and top are separately fixed to the fingerboard of devil liquor recovery pond 12 and quadruple board platform
On.First, fingerboard work is by manipulating horizontal slide 6 so that cleaning assembly reaches the surface on drilling rod top, at this moment ground
Work manipulates winch first so that cleaning head 10 has just enter into drilling rod and checks winch, and then opening water route cock switchs 18 and gas circuit
Cock switch 19, the now interior Waterway hose 19 and water of the inside of interior gas circuit flexible pipe 20 is gentle will reach cleaning head 10,
Cleaning assembly is now started working.Ground work is again started up winch, causes cleaning assembly to enter drilling rod with certain speed
It is interior, realize and the residue of drilling rod inwall is cleaned.Treat that fingerboard work finds that the advance mark position of outer flexible tube 9 reaches drilling rod
During top, notify ground work to check winch so that cleaning assembly stops declining, and close water route cock switch 18, make clear
The water route of hair washing 10 is stopped, and now gas circuit works on, at this moment ground work reverse operating winch, to realize that cleaning is total
Into lifting work, during cleaning assembly is lifted, the gas circuit that cleaning head 10 works can be further by drilling rod
Minimal residue thing is washed.Ground work is notified to check winch when fingerboard work finds that cleaning head 10 is arrived again at directly over drilling rod,
Gas circuit cock switch 19 can be now closed, such drilling rod or single inwall are just cleaned and finished.Cleaning is other
Drilling rod only needs to repeat process above.
Ground work should timely start retracting device after the cleaning of a drilling rod is completed.Concrete operations are to open water pump 13
, because water pump 13 is service intermittent, therefore can meet the inside of devil liquor recovery pond 12 cleaning drilling rod production in time
Raw residue is transported in emptying pond 15 by connecting conduit, and energy-saving requirement can be met again.
Presently preferred embodiments of the present invention is the foregoing is only, is not used to limit the scope of the claims of the present invention, other use this hair
The equivalence changes of bright patent spirit, all should all belong to the scope of the claims of the present invention.
Claims (7)
- Residue cleaning device in drilling rod after 1. one kind pulls out of hole, it is characterized in that, including promoting assembly, cleaning assembly, the propulsion assembly includes winch, horizontal slide, two-wheel fixed pulley group, the cleaning assembly includes outer flexible tube, cleaning head, and the horizontal slide is arranged on derrick upper end, and winch is arranged on derrick lower end, the outer flexible tube one ends wound is on winch, and the other end is connected after bypassing two-wheel fixed pulley group with cleaning head.
- 2. residue cleaning device in drilling rod after a kind of trip-out according to claim 1, it is characterised in that also including retracting device, the retracting device is arranged on below the drilling rod residing for cleaning head.
- 3. residue cleaning device in drilling rod after a kind of trip-out according to claim 2, it is characterized in that, the retracting device includes devil liquor recovery pond, water pump, connecting conduit, the emptying pond being sequentially connected, and wherein devil liquor recovery pond is used for the waste liquid after store washing head is cleaned to drilling rod.
- 4. residue cleaning device in drilling rod after a kind of trip-out according to claim 1, it is characterised in that water route perforation is opened up in the middle part of the cleaning head, top opens up gas circuit perforation, and bottom sets taper shower nozzle.
- 5. residue cleaning device in drilling rod after a kind of trip-out according to claim 4, it is characterised in that the cleaning head upper end is connected by reducing adapter with outer flexible tube.
- 6. residue cleaning device in drilling rod after a kind of trip-out according to claim 1, it is characterized in that, contain interior Waterway hose, interior gas circuit flexible pipe in the outer flexible tube, one end of the interior gas circuit flexible pipe is connected with the air compressed package of derrick base, and the other end is then connected to cleaning head；Tap threeway connection near one end of the interior Waterway hose and derrick base, the other end is similarly connected to cleaning head.
- 7. a kind of method that residue cleaning device cleans drilling rod in drilling rod after trip-out, it is characterised in thatAfter drilling rod pulls out of hole, co-operated by the rigger i.e. ground work stood on ground with the rigger stood on quadruple board platform i.e. fingerboard work, on the fingerboard that drilling rod bottom and top are separately fixed to devil liquor recovery pond and quadruple board platform；First, fingerboard work is by manipulating horizontal slide so that cleaning assembly reaches the surface on drilling rod top, at this moment ground work manipulates winch so that cleaning head has just enter into drilling rod and checks winch first, then water route cock switch and gas circuit cock switch are opened, water now inside interior Waterway hose and interior gas circuit flexible pipe is gentle will to reach cleaning head, and cleaning assembly is now started working；Ground work is again started up winch, with certain speed cleaning assembly is entered in drilling rod, realizes and the residue of drilling rod inwall is cleaned；When fingerboard work finds that the advance mark position of outer flexible tube reaches drilling rod top, ground work is notified to check winch, so that cleaning assembly stops declining, and water route cock switch is closed, the water route of cleaning head is stopped, now gas circuit works on, at this moment ground work reverse operating winch, to realize the lifting work of cleaning assembly, during cleaning assembly is lifted, the gas circuit of cleaning head work further can wash the minimal residue thing in drilling rod；Notify ground work to check winch when fingerboard work finds that cleaning head is arrived again at directly over drilling rod, can now close gas circuit cock switch, such drilling rod or single inwall are just cleaned and finished；The other drilling rods of cleaning only need to repeat process above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610118279.2A CN107150054A (en) | 2016-03-02 | 2016-03-02 | Residue cleaning device in drilling rod after one kind pulls out of hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610118279.2A CN107150054A (en) | 2016-03-02 | 2016-03-02 | Residue cleaning device in drilling rod after one kind pulls out of hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107150054A true CN107150054A (en) | 2017-09-12 |
Family
ID=59791269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610118279.2A Pending CN107150054A (en) | 2016-03-02 | 2016-03-02 | Residue cleaning device in drilling rod after one kind pulls out of hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107150054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245265A (en) * | 2021-05-20 | 2021-08-13 | 西南石油大学 | Drill floor slurry recycling and drill rod thread cleaning and oiling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04187278A (en) * | 1990-11-21 | 1992-07-03 | Ishikawajima Harima Heavy Ind Co Ltd | Device for cleaning water intake path |
| CN2808324Y (en) * | 2005-08-05 | 2006-08-23 | 陈韫韬 | High-pressure water vapor car-washing, tyre-charging dust-collecting integrated spray gun |
| CN101850346A (en) * | 2010-06-02 | 2010-10-06 | 安徽中鼎金亚汽车管件制造有限公司 | Cleaning device for automobile power-steering oil suction pipe |
| CN102606096A (en) * | 2012-03-30 | 2012-07-25 | 吉林大学 | Method for cleaning mud cakes of inner wall of drilling rod and cleaning device used by method |
| CN103894360A (en) * | 2014-03-07 | 2014-07-02 | 中国石油化工股份有限公司 | Drill rod automatic cleaning device |
| CN204234419U (en) * | 2014-08-06 | 2015-04-01 | 苏州工业园区清源华衍水务有限公司 | Tube cleaning arrangement |
| CN204564687U (en) * | 2015-02-03 | 2015-08-19 | 成都大漠石油机械有限公司 | Revolving drilling rod washing facility |
| CN205393122U (en) * | 2016-03-02 | 2016-07-27 | 中国石油化工股份有限公司 | Interior residual belt cleaning device of back drilling rod pulls out of hole |
-
2016
- 2016-03-02 CN CN201610118279.2A patent/CN107150054A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04187278A (en) * | 1990-11-21 | 1992-07-03 | Ishikawajima Harima Heavy Ind Co Ltd | Device for cleaning water intake path |
| CN2808324Y (en) * | 2005-08-05 | 2006-08-23 | 陈韫韬 | High-pressure water vapor car-washing, tyre-charging dust-collecting integrated spray gun |
| CN101850346A (en) * | 2010-06-02 | 2010-10-06 | 安徽中鼎金亚汽车管件制造有限公司 | Cleaning device for automobile power-steering oil suction pipe |
| CN102606096A (en) * | 2012-03-30 | 2012-07-25 | 吉林大学 | Method for cleaning mud cakes of inner wall of drilling rod and cleaning device used by method |
| CN103894360A (en) * | 2014-03-07 | 2014-07-02 | 中国石油化工股份有限公司 | Drill rod automatic cleaning device |
| CN204234419U (en) * | 2014-08-06 | 2015-04-01 | 苏州工业园区清源华衍水务有限公司 | Tube cleaning arrangement |
| CN204564687U (en) * | 2015-02-03 | 2015-08-19 | 成都大漠石油机械有限公司 | Revolving drilling rod washing facility |
| CN205393122U (en) * | 2016-03-02 | 2016-07-27 | 中国石油化工股份有限公司 | Interior residual belt cleaning device of back drilling rod pulls out of hole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245265A (en) * | 2021-05-20 | 2021-08-13 | 西南石油大学 | Drill floor slurry recycling and drill rod thread cleaning and oiling device |
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