CN208728234U - A kind of petroleum pipeline inner wall grease cleaning plant - Google Patents

A kind of petroleum pipeline inner wall grease cleaning plant Download PDF

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Publication number
CN208728234U
CN208728234U CN201821500616.5U CN201821500616U CN208728234U CN 208728234 U CN208728234 U CN 208728234U CN 201821500616 U CN201821500616 U CN 201821500616U CN 208728234 U CN208728234 U CN 208728234U
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CN
China
Prior art keywords
cylinder
pipe
type scraping
cleaning brush
petroleum pipeline
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
Application number
CN201821500616.5U
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Chinese (zh)
Inventor
范鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi University of Technology
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Shaanxi University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaanxi University of Technology filed Critical Shaanxi University of Technology
Priority to CN201821500616.5U priority Critical patent/CN208728234U/en
Application granted granted Critical
Publication of CN208728234U publication Critical patent/CN208728234U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of petroleum pipeline inner wall grease cleaning plants, it is related to petroleum pipeline Removal Technology field.Multiple type scraping knifes are fixed on the outside of its cylinder, multiple through-holes are additionally provided on cylinder, through-hole is located between type scraping knife, and the outside of cylinder is equipped with multiple cleaning brush, through-hole is equipped between cleaning brush, the outside of cylinder is equipped with distributive pipe, and distributive pipe passes through type scraping knife and the inside of cleaning brush is fixed, and distributive pipe is equipped with multiple apopores, the inside of cylinder is equipped with middle pipe, middle pipe is connected to distributive pipe, and middle pipe is connect with distributive pipe by connecting tube, and the inside of cylinder is equipped with multiple telescoping mechanisms.The utility model has the beneficial effect that dirt first can be carried out sofening treatment before scale removal by it, dirt is struck off by type scraping knife again, the dirt being stripped off enters discharge in cylinder by through-hole, type scraping knife will not be blocked by scale, remaining dirt can be further processed in cleaning brush, scale removal is thorough, and cylinder is applicable to the petroleum pipeline of different size.

Description

A kind of petroleum pipeline inner wall grease cleaning plant
Technical field
The utility model relates to petroleum pipeline Removal Technology fields, and in particular to a kind of petroleum pipeline inner wall grease cleaning dress It sets.
Background technique
With the continuous development of petroleum industry, the substantial increase of various oil field note bilge wells, so that various oil pipelines, Aqueduct demand also increases, and grease pipe tube inner wall after being used for a long time will adhere to there are many impurity such as grease stain, dirt, by In calcium carbonate scale and sulfate scale that the main component of the surface dirt layer of grease pipe is hard thickness, containing the hard Fe of a small amount of densification2O3、 BaSO4Deng, it is just more blocked when the dynamics monitoring works such as pressure and oil-field flooding are surveyed in the test for carrying out oil well using grease pipe, Monitored results are influenced, while bringing difficulty to water filling, needs to re-replace pipeline toward contact sometimes, be brought to well maintenance all It is mostly inconvenient.
In the prior art, the general technology means for clearing up petroleum pipeline inner wall grease are using conventional scraper, however, adopting There are the halfway situations of scale removal during carrying out scale removal with conventional scraper, and conventional scraper is easy by water during scale removal Dirt blocking reduces the scale removal efficiency of conventional scraper, and does not carry out sofening treatment to grease etc. before scale removal, increases scale removal difficulty, In addition, the model of each scraper is fixed, it is not suitable for the petroleum pipeline of different size.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed Reason, petroleum pipeline inner wall grease cleaning plant easy to use, dirt first can be carried out sofening treatment before scale removal by it, so that Scale removal is easier, then is struck off by type scraping knife to dirt, and the dirt being stripped off is entered in cylinder by through-hole, in middle pipe Flushing liquid be discharged together from the other end of oil pipe, type scraping knife will not block by scale, and cleaning brush can carry out remaining dirt It is further processed, scale removal is thorough, and scale removal is high-efficient, and the size of cylinder is changeable, is applicable to the petroleum pipeline of different size.
In order to solve the problems existing in background technology, the technical solution adopted in the utility model are as follows: it includes cylinder, scrapes Sharpener, cleaning brush, through-hole, distributive pipe, apopore, middle pipe, connecting tube, telescoping mechanism;It is fixed on the outside of the cylinder more A type scraping knife is spaced setting between multiple type scraping knifes, is additionally provided with multiple through-holes on cylinder, through-hole is located between type scraping knife, cylinder Outside be equipped with multiple cleaning brush, through-hole is equipped between cleaning brush, cleaning brush and type scraping knife are respectively provided at the both ends of cylinder, cylinder Outside be equipped with distributive pipe, the inside that distributive pipe passes through type scraping knife and cleaning brush is fixed, and distributive pipe is equipped with multiple apopores, cylinder The inside of body is equipped with middle pipe, and middle pipe be connected to distributive pipe, and middle pipe is connect with distributive pipe by connecting tube, middle pipe equipped with it is multiple out Hole, connecting tube are located at one end equipped with cleaning brush of cylinder, and the inside of cylinder is equipped with multiple telescoping mechanisms.
Further, the cylinder is made of upper shell and lower shell, by telescopic between upper shell and lower shell Baffle connection, telescopic baffle are fixed by lock-screw.
Further, the telescoping mechanism is made of interior bar and outer bar, interior bar and outer bar respectively with upper shell and lower shell It is fixedly connected, interior bar and outer bar are fixed by clamping screw.
Further, the connecting tube passes through cylinder and connect with distributive pipe.
Further, the telescoping mechanism is located at the two sides of middle pipe.
After adopting the above structure, the utility model has the beneficial effect that it can first carry out dirt at softening before scale removal Reason, so that scale removal is easier, then strikes off dirt by type scraping knife, the dirt being stripped off is entered in cylinder by through-hole, It is discharged together with the flushing liquid in middle pipe from the other end of oil pipe, type scraping knife will not be blocked by scale, and cleaning brush can be to remnants Dirt is further processed, and scale removal is thorough, and scale removal is high-efficient, and the size of cylinder is changeable, is applicable to the stone of different size Oil-piping.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the cylinder of the utility model and the structural schematic diagram of telescoping mechanism.
Description of symbols: cylinder 1, lower shell 12, type scraping knife 2, cleaning brush 3, through-hole 4, distributive pipe 5, goes out upper shell 11 Water hole 6, middle pipe 7, connecting tube 8, telescoping mechanism 9.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used To explain the utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, present embodiment adopt the following technical scheme that it include cylinder 1, it is type scraping knife 2, clear Reason brush 3, through-hole 4, distributive pipe 5, apopore 6, middle pipe 7, connecting tube 8, telescoping mechanism 9;The outside of the cylinder 1 is fixed with more A type scraping knife 2 is spaced setting between multiple type scraping knifes 2, and type scraping knife 2 is purged dirt, and multiple through-holes are additionally provided on cylinder 1 4, through-hole 4 is located between type scraping knife 2, and the dirt being stripped off can be entered inside cylinder 1 by through-hole 4, prevents dirt by type scraping knife 2 Blocking, the outside of cylinder 1 are equipped with multiple cleaning brush 3, are equipped with through-hole 4 between cleaning brush 3, cleaning brush 3 can be after type scraping knife 2 strikes off It carries out going deep into cleaning again, by remaining dirt removal, the dirt of removing can equally enter inside cylinder 1 from through-hole 4, then It is discharged with the water that distributive pipe 5 goes out from the other end of oil pipe, cleaning brush 3 and type scraping knife 2 are respectively provided at the both ends of cylinder 1, cylinder The outside of body 1 is equipped with distributive pipe 5, and distributive pipe 5 passes through type scraping knife 2 and the inside of cleaning brush 3 is fixed, and distributive pipe 5 is equipped with multiple Apopore 6, the liquid in distributive pipe 5 flow out from apopore 6, carry out sofening treatment to dirt, facilitate scale removal, cylinder 1 it is interior Portion is equipped with middle pipe 7, and middle pipe 7 is connected to distributive pipe 5, and middle pipe 7 is connect with distributive pipe 5 by connecting tube 8, and middle pipe 7 is equipped with multiple Portal, connecting tube 8 is located at one end equipped with cleaning brush 3 of cylinder 1, and liquid is entered in distributive pipe 5 by middle pipe 7, in middle pipe 7 Liquid can wash away dirt, then the dirt of removal is gone out outside oil pipe, and the inside of cylinder 1 is equipped with multiple telescoping mechanisms 9, stretch Contracting mechanism 9 is convenient for changing the size of cylinder 1.
Further, the cylinder 1 is made of upper shell 11 and lower shell 12, is passed through between upper shell 11 and lower shell 12 Telescopic baffle connection, telescopic baffle are fixed by lock-screw, and telescopic baffle change the size of cylinder 1 can Become, and telescopic baffle connects upper shell 11 and lower shell 12, so that not being between upper shell 11 and lower shell 12 free Gap.
Further, the telescoping mechanism 9 is made of interior bar and outer bar, interior bar and outer bar respectively with upper shell 11 and lower cylinder Body 12 is fixedly connected, and interior bar and outer bar are fixed by clamping screw, adjusts the length of telescoping mechanism 9, that is, the big of cylinder 1 can be changed It is small.
Further, the connecting tube 8 passes through cylinder 1 and connect with distributive pipe 5.
Further, the telescoping mechanism 9 is located at the two sides of middle pipe 7.
In use, first adjusting the length of telescoping mechanism 9 according to the specification of oil pipe, change the size of cylinder 1, so that cylinder 1 Size it is corresponding with oil pipe, type scraping knife 2 can touch the inner wall of oil pipe, convenient for dirt is removed, cylinder 1 be equipped with cleaning One end of brush 3 is connect with external motor, and the mode being specifically connected to motor uses the prior art, is no longer illustrated, middle pipe 7 With outer liquid body tied to source, liquid reaches score pipe 5 by middle pipe 7, sprays from apopore 6, to the oil of petroleum pipeline inner wall Dirt is softened, and motor can drive cylinder 1 to be rotated, while cylinder 1 rotates, type scraping knife 2 to the grease of tube inner wall into Row strikes off, and the grease being stripped off is fallen into cylinder 1 by through-hole 4, and the liquid that apopore 6 sprays finally also falls into cylinder from through-hole 4 In body 1, the liquid in middle pipe 7 can be sprayed from the place of portalling, and oil pipe, scraping can be discharged with the liquid of ejection in the grease struck off Knife 2 is scraped remove grease after, cylinder 1 is pushed ahead, and cleaning brush 3 again further clears up remaining grease, and the grease of cleaning is same Sample is fallen into cylinder 1 from through-hole 4, is discharged with liquid, and last a large amount of grease goes out the another of petroleum pipeline by the liquid in middle pipe 7 One end, good descaling effect.
Dirt first can be carried out sofening treatment before scale removal by present embodiment, so that scale removal is easier, then be passed through Type scraping knife strikes off dirt, and the dirt being stripped off is entered in cylinder by through-hole, together with the flushing liquid in middle pipe from The other end of oil pipe is discharged, and type scraping knife will not be blocked by scale, and remaining dirt can be further processed in cleaning brush, and scale removal is thorough Bottom, scale removal is high-efficient, and the size of cylinder is changeable, is applicable to the petroleum pipeline of different size.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover in the scope of the claims of the utility model.

Claims (5)

1. a kind of petroleum pipeline inner wall grease cleaning plant, it is characterised in that including cylinder, type scraping knife, cleaning brush, through-hole, Fen Shui Pipe, apopore, middle pipe, connecting tube, telescoping mechanism;Be fixed with multiple type scraping knifes on the outside of the cylinder, multiple type scraping knifes it Between be spaced setting, be additionally provided with multiple through-holes on cylinder, through-hole is located between type scraping knife, and the outside of cylinder is equipped with multiple cleaning brush, Through-hole is equipped between cleaning brush, cleaning brush and type scraping knife are respectively provided at the both ends of cylinder, and the outside of cylinder is equipped with distributive pipe, divides water Pipe is fixed across the inside of type scraping knife and cleaning brush, and distributive pipe is equipped with multiple apopores, and the inside of cylinder is equipped with middle pipe, middle pipe It is connected to distributive pipe, middle pipe is connect with distributive pipe by connecting tube, and middle pipe portals equipped with multiple, and connecting tube is located at setting for cylinder There is one end of cleaning brush, the inside of cylinder is equipped with multiple telescoping mechanisms.
2. a kind of petroleum pipeline inner wall grease cleaning plant according to claim 1, it is characterised in that the cylinder is by upper Cylinder and lower shell are constituted, and are connected between upper shell and lower shell by telescopic baffle, telescopic baffle passes through locking Screw is fixed.
3. a kind of petroleum pipeline inner wall grease cleaning plant according to claim 1, it is characterised in that the telescoping mechanism It is made of interior bar and outer bar, interior bar and outer bar are fixed by clamping screw.
4. a kind of petroleum pipeline inner wall grease cleaning plant according to claim 1, it is characterised in that the connecting tube is worn Cylinder is crossed to connect with distributive pipe.
5. a kind of petroleum pipeline inner wall grease cleaning plant according to claim 1, it is characterised in that the telescoping mechanism It is located at the two sides of middle pipe.
CN201821500616.5U 2018-09-11 2018-09-11 A kind of petroleum pipeline inner wall grease cleaning plant Expired - Fee Related CN208728234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821500616.5U CN208728234U (en) 2018-09-11 2018-09-11 A kind of petroleum pipeline inner wall grease cleaning plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821500616.5U CN208728234U (en) 2018-09-11 2018-09-11 A kind of petroleum pipeline inner wall grease cleaning plant

Publications (1)

Publication Number Publication Date
CN208728234U true CN208728234U (en) 2019-04-12

Family

ID=66034632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821500616.5U Expired - Fee Related CN208728234U (en) 2018-09-11 2018-09-11 A kind of petroleum pipeline inner wall grease cleaning plant

Country Status (1)

Country Link
CN (1) CN208728234U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115365239A (en) * 2021-05-17 2022-11-22 中国石油天然气股份有限公司 Pipe cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115365239A (en) * 2021-05-17 2022-11-22 中国石油天然气股份有限公司 Pipe cleaner

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190412

Termination date: 20190911

CF01 Termination of patent right due to non-payment of annual fee