CN212376614U - Improved petroleum drilling mud cleaner - Google Patents

Improved petroleum drilling mud cleaner Download PDF

Info

Publication number
CN212376614U
CN212376614U CN202020669573.4U CN202020669573U CN212376614U CN 212376614 U CN212376614 U CN 212376614U CN 202020669573 U CN202020669573 U CN 202020669573U CN 212376614 U CN212376614 U CN 212376614U
Authority
CN
China
Prior art keywords
box
drilling mud
oil
silt
motor
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.)
Active
Application number
CN202020669573.4U
Other languages
Chinese (zh)
Inventor
王林成
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.)
Dingbian Zelin Petroleum Engineering Co.,Ltd.
Original Assignee
王林成
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 王林成 filed Critical 王林成
Priority to CN202020669573.4U priority Critical patent/CN212376614U/en
Application granted granted Critical
Publication of CN212376614U publication Critical patent/CN212376614U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an improved oil drilling mud cleaner, which comprises a box body, wherein the left end of the box body is provided with a motor, the output end of the motor extends to the inner side of the box body and is connected with a rotating shaft through a coupler, the right end of the rotating shaft is rotationally connected with the right side wall of the inner part of the box body, the outer side of the rotating shaft is provided with a helical blade, the outer side of the helical blade is provided with a filter barrel, and the left end of the box body is provided with an oil inlet pipe below the motor; the utility model discloses a can carry out abundant filtration to oil drilling mud through motor, filter vat and helical blade to can prevent that the rubble from piling up to the timely discharge of rubble after filtering, be provided with the filter in the collection bucket, make the oil drilling mud of adhesion on the rubble flow in the bottom of collecting box and separate through the second aspiration pump siphoning away, can prevent the waste of oil resource to the abundant filtering separation of oil drilling mud, improve the practicality of its use.

Description

Improved petroleum drilling mud cleaner
Technical Field
The utility model particularly relates to an oil drilling mud washs technical field, especially relates to a modified oil drilling mud purger.
Background
Oil is obtained mainly by drilling during production, and a mixture of silt, mud and oil is usually drilled during drilling. In the prior art, a slurry cleaner is usually adopted to separate mixed substances so as to obtain pure substances, so that the slurry cleaner is used to the best, and the slurry cleaner is an indispensable auxiliary device for oil exploitation. Traditional mud cleaner function is more single only can wash mud, easily sneak into great stone in the middle of the whirl simultaneously, causes inside jam, also makes the stone strike messenger's swirler damage to the swirler easily, has reduced swirler's work efficiency and life.
Through retrieval, chinese patent publication No. CN210033340U discloses an improved petroleum drilling mud cleaner, which roughly comprises a rubble retention pipe, wherein the rubble retention pipe is a U-shaped pipe, the left end of the rubble retention pipe is connected with a first oil outlet pipe, the right end of the rubble retention pipe is connected with a first outlet pipe, and the lower part of the rubble retention pipe is provided with a rubble discharge pipe communicated with a rubble temporary storage tank; when it finds that when a large amount of stones are held back in the rough stone interception pipe, the rough stone discharge pipe is easily blocked, part of petroleum in the temporary storage box can flow into the spiral stone discharge machine, and when the broken stones in the broken stone temporary storage box are discharged, part of petroleum is discharged along with the broken stones, so that the waste of petroleum resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an improved petroleum drilling mud cleaner.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an improved petroleum drilling mud cleaner comprises a box body, wherein a motor is arranged at the left end of the box body, the output end of the motor extends to the inner side of the box body and is connected with a rotating shaft through a coupler, the right end of the rotating shaft is rotatably connected with the right side wall of the inner part of the box body, a spiral blade is arranged at the outer side of the rotating shaft, a filter barrel is arranged at the outer side of the spiral blade, an oil inlet pipe is arranged at the left end of the box body below the motor, one end of the oil inlet pipe extending to the inner side of the box body is arranged in the filter barrel, a stone discharge port is arranged at the right end of the box body above the bottom end of the filter barrel, a collecting box is arranged at the right end of the box body below the stone discharge port, two fixing plates are arranged at the top of the right end of the box body, two supporting rods are arranged at the bottoms of the two supporting rods, a silt swirler, the input of first suction pump is connected with the bottom of the inside of box, and the output of first suction pump is connected with the oil inlet of silt swirler through first play oil pipe, and the top of silt swirler is provided with the oil drain pipe, the bottom of the right-hand member of collecting box is provided with the second suction pump, and the input of second suction pump is connected with the bottom of the inside of collecting box, and the output of second suction pump has the second to go out oil pipe through first flange joint, and the second goes out oil pipe's top and is connected with first play oil pipe, is provided with the solenoid valve on the second play oil pipe.
Furthermore, the bottom of the interior of the stone discharging port is provided with a stone guide plate, and the front side and the rear side of the top end of the stone guide plate are both provided with a stone blocking plate.
Furthermore, the top end of the box body is connected with a sealing cover through a screw.
Furthermore, a filter plate is arranged on the bottom side of the interior of the collecting box.
Furthermore, a second flange is arranged at the left end of the oil inlet pipe.
Furthermore, a transparent baffle is arranged at the front end of the box body.
Furthermore, the silt discharging port is arranged above the collecting box.
The utility model has the advantages that:
1. the petroleum drilling mud discharged from the oil inlet pipe is filtered through the filter vat, the motor rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the helical blade to rotate, the helical blade rotates to drive the filter vat to rotate, the filtered gravel is discharged into the collecting box through the gravel discharging port through the rotation of the helical blade, the gravel can be prevented from being accumulated in the filter vat, and the efficiency of petroleum drilling mud filtering is improved.
2. The filter plate is arranged in the collecting box, so that the petroleum drilling mud adhered to the broken stones flows to the bottom end of the collecting box through standing, and the petroleum drilling mud at the bottom of the collecting box is sucked into the silt cyclone through the second suction pump to be separated, so that the waste of petroleum resources is prevented.
Drawings
FIG. 1 is a schematic structural view of an improved petroleum drilling mud cleaner according to the present invention;
FIG. 2 is a schematic view of the overall structure of an improved petroleum drilling mud cleaner according to the present invention;
fig. 3 is a schematic top view of the improved petroleum drilling mud cleaner of the present invention.
In the figure: 1. a box body; 2. a motor; 3. a rotating shaft; 4. a helical blade; 5. a filter vat; 6. an oil inlet pipe; 7. a stone discharging port; 8. a collection box; 9. a fixing plate; 10. a strut; 11. a silt swirler; 12. a silt discharging port; 13. a first suction pump; 14. a first oil outlet pipe; 15. an oil inlet; 16. an oil discharge pipe; 17. a second suction pump; 18. a first flange; 19. a second oil outlet pipe; 20. an electromagnetic valve; 21. a stone guide plate; 22. a stone blocking plate; 23. a screw; 24. sealing the cover; 25. a filter plate; 26. a second flange; 27. a transparent baffle.
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.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, an improved oil drilling mud cleaner comprises a tank 1, wherein a motor 2 is arranged at the left end of the tank 1, the model number of the motor 2 is Y90S-6, the motor 2 is a device directly purchased from the market and known by those skilled in the art, the motor 2 is only used here, and is not structurally and functionally improved, and no detailed description is given herein, an output end of the motor 2 extends to the inner side of the tank 1 and is connected with a rotating shaft 3 through a coupling, the right end of the rotating shaft 3 is rotatably connected with the right side wall of the inner part of the tank 1, a helical blade 4 is arranged at the outer side of the rotating shaft 3, a filter barrel 5 is arranged at the outer side of the helical blade 4, oil drilling mud is filtered through the filter barrel 5 to filter out coarse stones and fine stones contained in the oil drilling mud, an oil inlet pipe 6 is arranged at the left end of the tank 1 below the motor 2, the left end of the oil inlet pipe 6 is provided with a second flange 26 and is connected with an external petroleum drilling slurry conveying pipeline through the second flange 26, one end of the oil inlet pipe 6 extending to the inner side of the box body 1 is arranged inside the filter barrel 5 and is connected with the petroleum drilling slurry conveying pipeline through the oil inlet pipe 6, so that the petroleum drilling slurry is conveyed into the filter barrel 5 and is filtered, the upper side of the right end of the box body 1 at the bottom end of the filter barrel 5 is provided with a stone discharge port 7, the right end of the box body 1 is provided with a collecting box 8 below the stone discharge port 7, the top of the right end of the box body 1 is provided with two fixing plates 9, the bottom ends of the two fixing plates 9 are provided with two support rods 10, the bottom ends of the two support rods 10 are both provided with silt swirlers 11, the filtered petroleum drilling slurry is subjected to slurry separation, the bottom end of the silt swirlers 11 is provided with a silt outlet 12, and, the input end of the first suction pump 13 is connected with the bottom end inside the box body 1, the output end of the first suction pump 13 is connected with the oil inlet 15 of the silt cyclone 11 through the first oil outlet pipe 14, the petroleum drilling mud filtered inside the box body 1 is conveyed into a silt swirler 11 for separation through a first suction pump 13, an oil discharge pipe 16 is arranged at the top end of the silt swirler 11, the bottom of the right end of the collection box 8 is provided with a second suction pump 17, the input end of the second suction pump 17 is connected with the bottom end of the interior of the collection box 8, the output end of the second suction pump 17 is connected with a second oil outlet pipe 19 through a first flange 18, the top end of the second oil outlet pipe 19 is connected with the first oil outlet pipe 14, the petroleum drilling mud at the bottom end of the collecting box 8 is conveyed into a silt cyclone 11 for separation through a second suction pump 17, an electromagnetic valve 20 is arranged on a second oil outlet pipe 19, the flow of oil drilling mud from the second suction pump 17 into the collection tank 8 is prevented when the second suction pump 17 is not operating.
It should also be noted that the bottom of the interior of the stone discharge port 7 is provided with a stone guide plate 21, the front side and the rear side of the top of the stone guide plate 21 are provided with stone blocking plates 22, so that the filtered gravel flows into the collection box 8, the top of the box 1 is connected with a sealing cover 24 through screws 23, the box 1 is sealed to prevent external impurities from entering the box 1, the bottom side of the interior of the collection box 8 is provided with a filter plate 25, the petroleum drilling mud convenient for adhesion on the gravel flows to the bottom of the collection box 8 through the filter plate 25, the front end of the box 1 is provided with a transparent baffle plate 27 to facilitate observation of the interior of the box 1, the sludge discharge port 12 is arranged above the collection box 8, and the silt separated by the silt cyclone 11 falls into the collection box 8.
The working principle of the embodiment is as follows: when the oil-well drilling mud separator is used, firstly, the oil inlet pipe 6 is connected with an external oil-well drilling mud conveying pipeline through the second flange 26, the oil discharge pipe 16 on the silt cyclone 11 is connected with an oil collecting pipeline, then the motor 2 is started to convey oil-well drilling mud into the box body 1 through the oil inlet pipe 6, the filtered oil-well drilling mud flows into the bottom of the box body 1, the filtered gravel falls into the collecting box 8 from the stone discharge port 7 along with the rotation of the spiral blade 4, then the first suction pump 13 and the silt cyclone 11 are started, the electromagnetic valve 20 is closed, the oil-well drilling mud filtered inside the box body 1 is conveyed into the silt cyclone 11 through the first suction pump 13 for separation, the separated oil flows into the oil collecting pipeline from the oil discharge pipe 16, the separated silt falls into the collecting box 8 from the silt discharge port 12, and the oil-well drilling mud adhered on the gravel in the collecting box 8 flows into the bottom of the collecting box 8, the second suction pump 17 and the electromagnetic valve 20 are started to convey the petroleum drilling mud at the bottom of the collecting box 8 into the silt cyclone 11 for separation, so that the petroleum drilling mud is fully filtered and separated, the waste of petroleum resources is prevented, and the efficiency of the petroleum drilling mud cleaning is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. An improved oil drilling mud cleaner, characterized in that: comprises a box body (1), wherein a motor (2) is arranged at the left end of the box body (1), the output end of the motor (2) extends to the inner side of the box body (1) and is connected with a rotating shaft (3) through a coupler, the right end of the rotating shaft (3) is rotationally connected with the right side wall of the inner part of the box body (1), a helical blade (4) is arranged at the outer side of the rotating shaft (3), a filter barrel (5) is arranged at the outer side of the helical blade (4), an oil inlet pipe (6) is arranged at the left end of the box body (1) below the motor (2), one end of the oil inlet pipe (6) extending to the inner side of the box body (1) is arranged inside the filter barrel (5), a stone discharge port (7) is arranged at the upper side of the bottom end of the filter barrel (5) at the right end of the box body (1), a collecting box (8) is arranged at the right end of the box body (1, two supporting rods (10) are arranged at the bottom ends of the two fixing plates (9), silt cyclones (11) are arranged at the bottom ends of the two supporting rods (10), silt discharge openings (12) are formed in the bottom ends of the silt cyclones (11), first suction pumps (13) are arranged on the front sides of the collecting boxes (8) at the bottom sides of the right ends of the boxes (1), the input ends of the first suction pumps (13) are connected with the bottom ends of the interiors of the boxes (1), the output ends of the first suction pumps (13) are connected with oil inlets (15) of the silt cyclones (11) through first oil outlet pipes (14), oil discharge pipes (16) are arranged at the top ends of the silt cyclones (11), second suction pumps (17) are arranged at the bottom ends of the right ends of the collecting boxes (8), the input ends of the second suction pumps (17) are connected with the bottom ends of the interiors of the collecting boxes (8), and the output ends of the second suction pumps (17) are connected with second oil outlet pipes (, the top end of the second oil outlet pipe (19) is connected with the first oil outlet pipe (14), and an electromagnetic valve (20) is arranged on the second oil outlet pipe (19).
2. The improved oil drilling mud cleaner of claim 1 wherein: the bottom end inside the stone discharging port (7) is provided with a stone guide plate (21), and the front side and the rear side of the top end of the stone guide plate (21) are both provided with stone blocking plates (22).
3. The improved oil drilling mud cleaner of claim 2, wherein: the top end of the box body (1) is connected with a sealing cover (24) through a screw (23).
4. The improved oil drilling mud cleaner of claim 3, wherein: and a filter plate (25) is arranged on the bottom side of the interior of the collecting box (8).
5. The improved oil drilling mud cleaner of claim 4, wherein: and a second flange (26) is arranged at the left end of the oil inlet pipe (6).
6. The improved oil drilling mud cleaner of claim 5, wherein: the front end of the box body (1) is provided with a transparent baffle (27).
7. The improved oil drilling mud cleaner of claim 6, wherein: the silt discharging port (12) is arranged above the collecting box (8).
CN202020669573.4U 2020-04-27 2020-04-27 Improved petroleum drilling mud cleaner Active CN212376614U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020669573.4U CN212376614U (en) 2020-04-27 2020-04-27 Improved petroleum drilling mud cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020669573.4U CN212376614U (en) 2020-04-27 2020-04-27 Improved petroleum drilling mud cleaner

Publications (1)

Publication Number Publication Date
CN212376614U true CN212376614U (en) 2021-01-19

Family

ID=74161669

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020669573.4U Active CN212376614U (en) 2020-04-27 2020-04-27 Improved petroleum drilling mud cleaner

Country Status (1)

Country Link
CN (1) CN212376614U (en)

Similar Documents

Publication Publication Date Title
CN211497129U (en) Concrete mixing plant waste water recovery cleaning device
CN212376614U (en) Improved petroleum drilling mud cleaner
CN110258700A (en) One kind being conducive to water conservancy river engineering and administers with high-efficient dredging device
CN206955795U (en) Dirty tank car is taken out in a kind of sewage purification separation
CN107961907A (en) Automatic washed-out sand hydrocyclone and automatic scrubbing system
CN108423898A (en) A kind of environment-friendly high-efficiency sewage filter system
CN210057626U (en) Building site waste water and rainwater cyclic utilization system
CN208500717U (en) A kind of comprehensive garbage processing terminal
CN208975286U (en) A kind of girt-water separation device in kitchen, kitchen waste processing
CN206667421U (en) A kind of underground construction foul water system
CN107362610B (en) Shield constructs quick-witted mud residue filtering system
CN108671686A (en) A kind of dusty gas purification wet scrubber
CN209189198U (en) A kind of concrete sandstone separator
CN211549775U (en) Tunnel construction is with crossing broken drainage device that takes of fault
KR100506320B1 (en) Apparatus seperating and cleaning for deposit
CN213727197U (en) Efficient hydraulic cyclone sewage interception equipment
CN206635197U (en) A kind of sludge slurry processing equipment
CN214035584U (en) Novel petroleum drilling mud cleaner
CN106830609A (en) Urban pipe network sludge reduction processing unit and processing method
CN212881173U (en) Novel sand-water separator
CN214513218U (en) Sewage filtering device for environmental protection
CN212053165U (en) Annular jet vacuum sewage suction truck
CN207760918U (en) A kind of water conservancy is removed contamination with river refuse collector
CN212833129U (en) Oil-water separation device for petrochemical industry
CN214270297U (en) Oil field mud-containing and oil-containing sewage treatment vehicle

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210604

Address after: 718600 West Ring Road (Dinglian Road), Dingbian Town, Dingbian County, Yulin City, Shaanxi Province

Patentee after: Dingbian Zelin Petroleum Engineering Co.,Ltd.

Address before: 257055 Room 401, unit 3, building 8, Yunfa community, 184 Donger Road, Dongying District, Dongying City, Shandong Province

Patentee before: Wang Lincheng

TR01 Transfer of patent right