CN214861478U - Advanced treatment device for oil extraction sewage in oil field - Google Patents
Advanced treatment device for oil extraction sewage in oil field Download PDFInfo
- Publication number
- CN214861478U CN214861478U CN202120199422.1U CN202120199422U CN214861478U CN 214861478 U CN214861478 U CN 214861478U CN 202120199422 U CN202120199422 U CN 202120199422U CN 214861478 U CN214861478 U CN 214861478U
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- Prior art keywords
- oil field
- bevel gear
- discharge
- oil
- pipe
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- 239000010865 sewage Substances 0.000 title claims abstract description 18
- 238000000605 extraction Methods 0.000 title claims description 10
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 239000002351 wastewater Substances 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 11
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of the oil field exploitation technique and specifically relates to an oil field oil recovery sewage degree of depth processing apparatus, including filter tube and discharging pipe, the feed inlet has been seted up at the filter tube top, the filter tube bottom is equipped with the filter screen, filter tube one end with the discharging pipe intercommunication, the inside rotatable first ejection of compact screw rod of installing of the filter tube other end, the rigid coupling has first bevel gear on the tip of first ejection of compact screw rod, the discharge gate has been seted up to discharging pipe one side, the rotatable second ejection of compact screw rod of installing in the inside top of discharging pipe, second ejection of compact screw rod bottom rigid coupling second bevel gear, second bevel gear meshing is in on the first bevel gear, the vertical rigid coupling in discharging pipe top has the motor, and this device can reduce the time that artifical clearance silt consumes.
Description
Technical Field
The utility model relates to an oil field exploitation technical field especially relates to an oil field oil recovery sewage advanced treatment unit.
Background
The oil polluted water produced by oil field contains a lot of silt and other solid impurities. At present, most oil field exploitation is provided with a sewage treatment point for treating the oil sewage and then discharging the treated oil sewage to the outside so as to protect the ecological environment. Oily sewage enters a domestic sewage treatment plant through a pipeline, and is changed into clean and pollution-free water through processes of oxygenation, stirring, fermentation, precipitation and the like, so that a river channel and a city water source are protected, and the environment is protected. However, in the oil sewage treatment process, due to reasons such as precipitation, a large amount of solid impurities can be generated in the filtering device, the solid impurities can be precipitated and need to be manually cleaned in the filtering device, and due to the fact that the sand content of the oil sewage is large, the filtering device needs to be frequently stopped for cleaning, and a large amount of time is consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of long time consumption for cleaning the filtering device in the prior art and providing an oil field oil extraction sewage advanced treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the oil field oil extraction sewage deep treatment device comprises a filter pipe and a discharge pipe, wherein a feed inlet is formed in the top of the filter pipe, a filter screen is arranged at the bottom of the filter pipe, one end of the filter pipe is communicated with the discharge pipe, a first discharge screw rod is rotatably arranged in the other end of the filter pipe, a first bevel gear is fixedly connected to the end part of the first discharge screw rod, a discharge outlet is formed in one side of the discharge pipe, a second discharge screw rod is rotatably arranged at the top end in the discharge pipe, a second bevel gear is fixedly connected to the bottom end of the second discharge screw rod, the second bevel gear is meshed with the first bevel gear, a motor is vertically and fixedly connected to the top end of the discharge pipe, the output end of the motor is fixedly connected to the top end of the second discharge screw rod in a coaxial line mode, a plurality of slide bars are vertically and fixedly connected to the bottom surface of the filter pipe, a slide pipe is slidably connected to the bottom end of the slide bar, the vertical rigid coupling in support frame upper surface in slide tube bottom, the cover is equipped with damping spring on the slide bar.
Preferably, the support frame bottom surface is equipped with lifting pedestal, lifting pedestal includes diaphragm, adjusting screw and two movable rods, two the movable rod middle part articulates together, movable rod top slidable connects on the support frame, the movable rod bottom articulates on the diaphragm, the through-hole has been seted up on the diaphragm, adjusting screw spiro union is in the through-hole.
Preferably, the adjusting screw is a bidirectional screw.
Preferably, the bottom surface of the transverse plate is rotatably provided with universal wheels.
The utility model provides a pair of oil field oil recovery sewage advanced treatment unit, beneficial effect lies in: this oil field oil recovery sewage advanced treatment unit passes through the motor and drives second ejection of compact screw rod rotation, second ejection of compact screw rod passes through second bevel gear and drives first ejection of compact screw rod rotation with first bevel gear cooperation, first ejection of compact screw rod rotates can stir the inside oily water that gets into the filter tube, oily water filters through the filter screen, the silt gathering of crossing the play is inside the filter tube, the silt of gathering is in the pan feeding pipe through first ejection of compact screw rod drive, the inside silt of ejection of compact pipe is discharged from the discharge gate through second ejection of compact screw rod drive, reduce the time that artifical clearance silt consumes.
Drawings
FIG. 1 is the utility model provides a structural schematic diagram I of an oil field oil recovery wastewater advanced treatment unit.
Fig. 2 is the utility model provides a structural schematic diagram II of an oil field oil extraction sewage advanced treatment unit.
FIG. 3 is a sectional view of the oil field wastewater advanced treatment unit.
In the figure: the device comprises a filter pipe 1, a feeding hole 2, a first discharging screw rod 3, a filter screen 4, a first bevel gear 5, a discharging pipe 6, a second discharging screw rod 7, a second bevel gear 8, a motor 9, a discharging hole 10, a sliding rod 11, a damping spring 12, a sliding pipe 13, a supporting frame 14, a transverse plate 15, a through hole 16, an adjusting screw rod 17, a movable rod 18 and a universal wheel 19.
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.
Referring to fig. 1-3, an oil field oil extraction sewage advanced treatment device comprises a filter pipe 1 and a discharge pipe 6, a feed inlet 2 is arranged at the top of the filter pipe 1, a filter screen 4 is arranged at the bottom of the filter pipe 1, one end of the filter pipe 1 is communicated with the discharge pipe 6, a first discharge screw 3 is rotatably arranged inside the other end of the filter pipe 1, a first bevel gear 5 is fixedly connected to the end of the first discharge screw 3, a discharge outlet 10 is arranged at one side of the discharge pipe 6, a second discharge screw 10 is rotatably arranged at the top end inside the discharge pipe 6, a second bevel gear 8 is fixedly connected to the bottom end of the second discharge screw 7, the second bevel gear 8 is meshed with the first bevel gear 5, a motor 9 is vertically fixedly connected to the top end of the discharge pipe 6, the output end of the motor 9 is coaxially and fixedly connected with the top end of the second discharge screw 7, a plurality of slide bars 11 are vertically fixedly connected to the bottom surface of the filter pipe 1, and a slide pipe 13 is slidably connected to the bottom ends of the slide bars 11, the bottom end of the slide pipe 13 is vertically and fixedly connected with the upper surface of the support frame 14, and the slide rod 11 is sleeved with a damping spring 12. Starter motor 9, motor 9 drives second ejection of compact screw rod 7 and rotates, second ejection of compact screw rod 7 drives first ejection of compact screw rod 4 through second bevel gear 8 and the cooperation of first bevel gear 5 and rotates, first ejection of compact screw rod 4 rotates and can stir the oily water that gets into 1 inside of filter tube, oily water filters through filter screen 4, the silt gathering of crossing the filtration is inside 1 of filter tube, the silt of gathering gets into in material pipe 6 through the drive of first ejection of compact screw rod 3, the silt of 6 inside of discharging pipes is discharged from discharge gate 10 through the drive of second ejection of compact screw rod 7, reduce the time that artifical clearance silt consumes.
The bottom surface of the supporting frame 14 is provided with a lifting base, the lifting base comprises a transverse plate 15, an adjusting screw rod 17 and two movable rods 18, the middle parts of the two movable rods 18 are hinged together, the top ends of the movable rods 18 are slidably connected onto the supporting frame 14, the bottom ends of the movable rods 18 are hinged onto the transverse plate 15, a universal wheel 19 is rotatably mounted on the bottom surface of the transverse plate 15, a through hole 16 is formed in the transverse plate 15, the adjusting screw rod 17 is in threaded connection with the through hole 16, and the adjusting screw rod 17 is a bidirectional screw rod. The transverse plates 15 can be driven to be close to or far away from each other by driving the adjusting screw rods 17 to adjust the height of the filter pipe 1 so as to meet the requirements of different environments.
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 (4)
1. The deep treatment device for the oil extraction sewage in the oil field is characterized by comprising a filter pipe (1) and a discharge pipe (6), wherein a feed inlet (2) is formed in the top of the filter pipe (1), a filter screen (4) is arranged at the bottom of the filter pipe (1), one end of the filter pipe (1) is communicated with the discharge pipe (6), a first discharge screw (3) is rotatably arranged inside the other end of the filter pipe (1), a first bevel gear (5) is fixedly connected to the end of the first discharge screw (3), a discharge outlet (10) is formed in one side of the discharge pipe (6), a second discharge screw (7) is rotatably arranged at the top end inside the discharge pipe (6), a second bevel gear (8) is fixedly connected to the bottom end of the second discharge screw (7), the second bevel gear (8) is meshed with the first bevel gear (5), and a motor (9) is fixedly connected to the top end of the discharge pipe (6) vertically, the output of motor (9) with the top coaxial line rigid coupling of second ejection of compact screw rod (7), the vertical rigid coupling in filter tube (1) bottom surface has a plurality of slide bars (11), slide bar (11) bottom slidable is connected with slide tube (13), the vertical rigid coupling in support frame (14) upper surface in slide tube (13) bottom, the cover is equipped with damping spring (12) on slide bar (11).
2. The deep treatment device for the oil field wastewater produced by the oil extraction of the oil field according to claim 1, wherein a lifting base is arranged on the bottom surface of the supporting frame (14), the lifting base comprises a transverse plate (15), an adjusting screw (17) and two movable rods (18), the middle parts of the two movable rods (18) are hinged together, the top ends of the movable rods (18) are slidably connected to the supporting frame (14), the bottom ends of the movable rods (18) are hinged to the transverse plate (15), a through hole (16) is formed in the transverse plate (15), and the adjusting screw (17) is screwed in the through hole (16).
3. The advanced treatment device for the oil field wastewater produced by the oil extraction of the oil field as claimed in claim 2, wherein the adjusting screw (17) is a bidirectional screw.
4. The advanced treatment device for the oil field wastewater generated by oil extraction in the oil field as claimed in claim 2, wherein the bottom surface of the transverse plate (15) is rotatably provided with universal wheels (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120199422.1U CN214861478U (en) | 2021-01-25 | 2021-01-25 | Advanced treatment device for oil extraction sewage in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120199422.1U CN214861478U (en) | 2021-01-25 | 2021-01-25 | Advanced treatment device for oil extraction sewage in oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214861478U true CN214861478U (en) | 2021-11-26 |
Family
ID=78863271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120199422.1U Expired - Fee Related CN214861478U (en) | 2021-01-25 | 2021-01-25 | Advanced treatment device for oil extraction sewage in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214861478U (en) |
-
2021
- 2021-01-25 CN CN202120199422.1U patent/CN214861478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |