CN218361132U

CN218361132U - Oil engineering water injection pipe inner wall cleaning device of cycling use of water

Info

Publication number: CN218361132U
Application number: CN202222107918.9U
Authority: CN
Inventors: 王小娥
Original assignee: Yandan Oilfield Co ltd Zhidan Oil Production Plant
Current assignee: Yandan Oilfield Co ltd Zhidan Oil Production Plant
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-24
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a water reuse's oil engineering water injection pipe inner wall cleaning device, include: collecting vessel, removal shell and water injection pipe, the equal threaded connection in bottom and the top of collecting vessel has the bung, and the inside of collecting vessel is fixed with the filter, the inside of removing the shell is fixed with the biax motor, and the output of biax motor is connected with the gyro wheel, the mid-mounting of removing the shell has electric telescopic handle, the inside of protection casing is fixed with servo motor, and servo motor's output fixedly connected with crushing roller, the lateral surface of crushing roller is fixed with the clearance pole, the right flank fixedly connected with cleaning plate of clearance pole, the water injection pipe is located the outside of removing the shell. This oil engineering water injection pipe inner wall cleaning device of recycling water sets up hydrologic cycle structure, and the using water wisely avoids the large granule crushed aggregates to get into pipeline's inside, blocks up pipeline, clears up the water injection pipe comprehensively.

Description

Oil engineering water injection pipe inner wall cleaning device of cycling use of water

Technical Field

The utility model relates to a clean technical field of oil engineering water injection pipe inner wall specifically is a water reuse's oil engineering water injection pipe inner wall cleaning device.

Background

When gathering oil, long-time the use, oil works water injection pipe inner wall is easy scale deposit, influence the water injection, in order to ensure that oil normally gathers, need wash the scale deposit thing of water injection pipe inner wall through inner wall cleaning device, chinese utility model patent like the grant bulletin No. CN209810841U discloses water injection pipe inner wall bores through belt cleaning device, the device's scale removal drill bit does not have the sword tooth in the certain radial within range of using the axis as the center, is distributing on the cutting conical surface and is four sword teeth of staggered arrangement's coplane to be equipped with the cutting fluid conveyer trough on the cutter body. The staggered cutter teeth of the descaling drill bit play roles in chip separation and chip breaking, scale can be cut into small pieces, and then the small pieces are taken away by chip cutting liquid conveyed by the cutting liquid conveying groove, so that the drilling-through cleaning work of the inner wall of the water injection pipe is completed, the cleaning speed is increased, and the cleaning quality is improved;

however, the existing oil engineering water injection pipe inner wall cleaning device still has the following problems;

1. when the scaling substances are treated, water needs to be continuously sprayed into the water injection pipe, and the cutting fluid is discharged after being taken away, so that water resource waste is caused, and water is not conveniently recycled;

2. large-particle fragments easily enter the groove to block a fragment conveying channel;

3. the height of the cutter body is inconvenient to adjust, so that the water injection pipe is inconvenient to clean all parts, therefore, the cleaning device for the inner wall of the water injection pipe in the petroleum engineering for recycling water is provided, so as to solve the problems provided in the prior art

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water reuse's oil engineering water injection pipe inner wall cleaning device to solve the current oil engineering water injection pipe inner wall cleaning device who provides among the above-mentioned background art, after the smear metal liquid is taken away, discharge, be not convenient for the water of cyclic utilization, large granule fragment easily gets into in the groove, blocks up fragment transfer passage, and the high inconvenient regulation of cutter body, thereby inconvenient problem of clearing up each department of water injection pipe comprehensively.

In order to achieve the above object, the utility model provides a following technical scheme: a petroleum engineering water injection pipe inner wall cleaning device of circulated water includes:

the water pump is fixed on the left side of the collecting barrel, a water inlet pipe is fixed at the input end of the water pump, a second hose is fixed at the output end of the water pump, and the left end of the collecting barrel is connected with a first hose;

the automatic cleaning device comprises a collecting barrel, a movable shell, a servo motor, a cleaning rod, a cleaning plate and a cleaning rod, wherein the movable shell is positioned on the left side of the collecting barrel, the double-shaft motor is fixed inside the movable shell, the output end of the double-shaft motor is connected with a roller, the middle part of the movable shell is provided with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a protective cover, the servo motor is fixed inside the protective cover, the output end of the servo motor is fixedly connected with the cleaning rod, the outer side surface of the cleaning rod is fixed with the cleaning rod, and the right side surface of the cleaning rod is fixedly connected with the cleaning plate;

a water injection pipe located outside the movable case.

Preferably, the water inlet pipe is positioned above the filter plate, and the collecting barrel, the water pump, the water inlet pipe, the first hose and the second hose form a water circulation structure.

Preferably, the outer side face of the bottom end of the second hose is adhered to the upper surface of the protective cover.

Preferably, the outer side surface of the top end of the first hose is pasted and connected to the lower surface of the movable shell, and the left end of the first hose is of a grid structure.

Preferably, the rollers are symmetrically disposed about a center line of the moving case.

Preferably, the right side surface of the cleaning plate is attached to the left side surface of the first hose.

Preferably, the left end and the bottom end of the cleaning rod are both provided with blades.

Compared with the prior art, the beneficial effects of the utility model are that: the cleaning device for the inner wall of the water injection pipe of the petroleum engineering for recycling water is provided with a water circulation structure, so that water is saved, large-particle crushed aggregates are prevented from entering the first hose to block the first hose, and the water injection pipe is cleaned comprehensively;

1. the first hose is used for absorbing crushed aggregates and sewage, the second hose is used for spraying water, and water is recycled through a water circulation structure formed by the collecting barrel, the water pump, the water inlet pipe, the first hose and the second hose, so that water resources are saved;

2. the left end of the first hose is of a latticed structure, and crushed aggregates are filtered through the latticed structure at the left end of the first hose, so that large-particle crushed aggregates are prevented from entering the first hose and blocking the first hose;

3. the crushing roller, the cleaning plate and the cleaning rod are lifted under the action of the electric telescopic rod, so that scales at each height of the water injection pipe are cleaned by the crushing roller and the cleaning rod, the filtering structure at the left end of the first hose is cleaned by the lifting of the cleaning plate, and the first hose is prevented from being blocked.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view and sectional structure of the movable shell of the present invention;

FIG. 3 is a schematic view of the connecting structure of the cleaning rod and the crushing roller;

fig. 4 is a front view of the movable casing of the present invention.

In the figure: 1. a collection barrel; 2. a barrel cover; 3. a filter plate; 4. a water pump; 5. a water inlet pipe; 6. a first hose; 7. moving the shell; 8. a dual-axis motor; 9. a roller; 10. an electric telescopic rod; 11. a second hose; 12. a protective cover; 13. a servo motor; 14. a crushing roller; 15. cleaning the board; 16. a water injection pipe; 17. and cleaning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for the inner wall of a water injection pipe of a petroleum engineering capable of recycling water comprises a collecting barrel 1, a barrel cover 2, a filter plate 3, a water pump 4, a water inlet pipe 5, a first hose 6, a movable shell 7, a double-shaft motor 8, a roller 9, an electric telescopic rod 10, a second hose 11, a protective cover 12, a servo motor 13, a crushing roller 14, a cleaning plate 15, a water injection pipe 16 and a cleaning rod 17, wherein as shown in figure 1, universal wheels are fixed on the lower surface of the collecting barrel 1, the collecting barrel 1 is pushed, the collecting barrel 1 is moved under the action of the universal wheels, and the collecting barrel 1 is moved to the outer side of the water injection pipe 16 needing to be cleaned;

then the movable shell 7 is placed inside the water injection pipe 16, the lower surface of the roller 9 is attached to the inner wall of the water injection pipe 16, the double-shaft motor 8 inside the movable shell 7 is provided with an electric power storage structure, as shown in fig. 1 and 2, the roller 9 is connected to the output end of the double-shaft motor 8, the roller 9 is rotated under the action of the double-shaft motor 8, and the movable shell 7 is moved inside the water injection pipe 16;

opening a servo motor 13 fixed in the protective cover 12, wherein the servo motor 13 is provided with an electricity storage structure, as shown in fig. 1, 3 and 4, the output end of the servo motor 13 is fixedly connected with a crushing roller 14, the outer side surface of the crushing roller 14 is fixed with a cleaning rod 17, the right side surface of the cleaning rod 17 is fixedly connected with a cleaning plate 15, the servo motor 13 drives the crushing roller 14, the cleaning plate 15 and the cleaning rod 17 to rotate, the left end of the crushing roller 14 is provided with a drill bit, the left end and the bottom end of the cleaning rod 17 are both provided with blades, and scale deposits on the inner wall of the water injection pipe 16 are cleaned along with the rotation of the crushing roller 14 and the cleaning rod 17;

when cleaning the scaling substances, the water pump 4 is started, because the input end of the water pump 4 is fixed with the water inlet pipe 5, the output end of the water pump 4 is fixed with the second hose 11, the bottom outer side surface of the second hose 11 is adhered and connected to the upper surface of the protective cover 12, the top outer side surface of the first hose 6 is adhered and connected to the lower surface of the movable shell 7, under the action of the water pump 4, the water in the collecting barrel 1 is sprayed to the scaling substances of the water injection pipe 16 through the water inlet pipe 5 and the second hose 11, after the scaling substances are crushed, the crushed substances and the sewage flow to the inside of the collecting barrel 1 through the grid structure of the first hose 6, after being filtered by the filter plate 3, impurities are left at the bottom end in the collecting barrel 1, the clean water flows to the water inlet pipe 5 again, and the water circulation structure formed by the collecting barrel 1, the water pump 4, the water inlet pipe 5, the first hose 6 and the second hose 11 is used for circulating water;

the output end of the electric telescopic rod 10 is fixedly connected with a protective cover 12, under the action of the electric telescopic rod 10, the crushing roller 14 and the cleaning plate 15 are lifted, the height positions of the crushing roller 14 and the cleaning plate 15 are adjusted, so that scaling substances at different heights of the water injection pipe 16 are cleaned, the right side surface of the cleaning plate 15 is attached to the left side surface of the first hose 6, the lifting of the cleaning plate 15 is used for cleaning a latticed structure on the first hose 6, and the filtering structure of the first hose 6 is prevented from being blocked;

the water pump 4, the double-shaft motor 8, the electric telescopic rod 10 and the servo motor 13 are all universal standard parts or parts known to those skilled in the art, the structure and the principle of the parts are known to those skilled in the art through technical manuals or conventional experimental methods, so that a series of operations of the oil project water injection pipe inner wall cleaning device for recycling water are completed, and the content which is not described in detail in the description belongs to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a water reuse's oil engineering water injection pipe inner wall cleaning device which characterized in that includes:

the water collecting device comprises a collecting barrel (1), wherein the bottom end and the top end of the collecting barrel (1) are both in threaded connection with a barrel cover (2), a filter plate (3) is fixed inside the collecting barrel (1), a water pump (4) is fixed on the left side of the collecting barrel (1), a water inlet pipe (5) is fixed at the input end of the water pump (4), a second hose (11) is fixed at the output end of the water pump (4), and a first hose (6) is connected at the left end of the collecting barrel (1);

the automatic cleaning device comprises a movable shell (7), wherein the movable shell (7) is located on the left side of a collecting barrel (1), a double-shaft motor (8) is fixed inside the movable shell (7), the output end of the double-shaft motor (8) is connected with a roller (9), an electric telescopic rod (10) is installed in the middle of the movable shell (7), the output end of the electric telescopic rod (10) is fixedly connected with a protective cover (12), a servo motor (13) is fixed inside the protective cover (12), the output end of the servo motor (13) is fixedly connected with a crushing roller (14), a cleaning rod (17) is fixed on the outer side face of the crushing roller (14), and a cleaning plate (15) is fixedly connected to the right side face of the cleaning rod (17);

a water injection pipe (16), the water injection pipe (16) being located outside the movable case (7).

2. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the water inlet pipe (5) is located above the filter plate (3), and the collecting barrel (1), the water pump (4), the water inlet pipe (5), the first hose (6) and the second hose (11) form a water circulation structure.

3. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the outer side face of the bottom end of the second hose (11) is connected to the upper surface of the protective cover (12) in a sticking mode.

4. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the top lateral surface of first hose (6) is pasted and is connected the lower surface at removal shell (7), the left end of first hose (6) is latticed structure.

5. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the rollers (9) are arranged symmetrically with respect to the center line of the movable housing (7).

6. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the right side surface of the cleaning plate (15) is attached to the left side surface of the first hose (6).

7. The device for cleaning the inner wall of the water injection pipe of the petroleum engineering for recycling water according to claim 1, which is characterized in that: the left end and the bottom end of the cleaning rod (17) are both provided with blades.