CN213977267U - High-efficient filter equipment of oil field development extraction sewage - Google Patents
High-efficient filter equipment of oil field development extraction sewage Download PDFInfo
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- CN213977267U CN213977267U CN202022679404.1U CN202022679404U CN213977267U CN 213977267 U CN213977267 U CN 213977267U CN 202022679404 U CN202022679404 U CN 202022679404U CN 213977267 U CN213977267 U CN 213977267U
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- tank
- sewage
- motor
- water
- fixedly connected
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- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000000605 extraction Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 8
- 238000011049 filling Methods 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 20
- 241000220317 Rosa Species 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 238000005189 flocculation Methods 0.000 abstract description 8
- 230000016615 flocculation Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004581 coalescence Methods 0.000 abstract description 2
- 238000005201 scrubbing Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract 3
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model discloses an oil field development extraction sewage high-efficient filter equipment relates to oil field sewage filtration technical field, including the agitator tank, the water filling port has been seted up to one side of agitator tank, and the top of agitator tank inside is rotated and is connected with the (mixing) shaft, and the fixed surface of (mixing) shaft installs a plurality of stirring leaves, the top fixedly connected with motor of agitator tank outer wall, the output of motor and the one end fixed connection of (mixing) shaft, the first bevel gear of bottom fixedly connected with of motor. The utility model has the advantages that: this oil field development extraction sewage high efficiency filter equipment, the linkage of the chemical tank that sets up through the agitator tank top and motor can be in motor pivoted, automatic ration whereabouts flocculation medicament, make the suspended solid in the sewage form the flocculation thing coalescence and sink, and suspended solid and colloidal particle in this process not only can the scrubbing aquatic reduce the COD value, improve filterable efficiency and reduce the waste of manpower resources.
Description
Technical Field
The utility model relates to an oil field sewage filters technical field, specifically is an oil field development extraction sewage high efficiency filter equipment.
Background
The oil field oil extraction sewage is a pollution source with large and wide amount, about billions of oil field oil extraction sewage in China need to be treated every year, most of the sewage is used as extraction injection water to be reinjected into a stratum after reaching the standard after being treated, and a small part of the sewage is discharged to the natural environment; therefore, whether the sewage treatment reaches the standard or not directly influences the efficiency of water injection and oil extraction.
The oil field sewage treatment adopts various methods to remove or reduce harmful substances in the sewage to reach the standard level so as to utilize the sewage, so that the utilization purposes of the sewage are different, the treatment requirements are different, and the treatment requirements of the sewage as a water injection water source and a water source for preparing a polymer are different.
The existing oilfield sewage treatment modes mainly comprise physics, chemistry and biology, wherein filtration is required for many times, but the whole structure of the filtration device is complex, the cleaning of a filtration port device is easy to neglect, the effect of recovering and injecting waste water in the filtration process is difficult to achieve, and simultaneously, the influence of blockage on the filtration device can be caused after dirt formed by substances contained in the water is accumulated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides an oil field development extraction sewage high efficiency filter equipment has solved the problem of proposing in the above-mentioned background art.
In order to realize the above purpose, the utility model realizes an oil field development produced sewage high-efficiency filtering device by the following technical proposal, one side of the stirring box is provided with a water filling port, the top inside the stirring box is rotationally connected with a stirring shaft, the surface of the stirring shaft is fixedly provided with a plurality of stirring blades, the top of the outer wall of the stirring box is fixedly connected with a motor, the output end of the motor is fixedly connected with one end of the stirring shaft, the bottom of the motor is fixedly connected with a first bevel gear, one side of the first bevel gear is engaged with a second bevel gear, the top of the outer wall of the stirring box is fixedly provided with a medicament box near the motor, one side inside the stirring box far away from the medicament box is rotationally connected with a rotating rod, the outer side of the rotating rod is fixedly provided with a rotating blade, the bottom of the rotating rod is fixedly provided with a scraper blade, one side of the bottom of the stirring box near the rotating rod is provided with a filtering tank, the inside of rose tank is provided with the filter screen, the bottom fixedly connected with rose box of agitator tank, the inside fixed mounting that the bottom of filter screen just is located the rose box has the drain pipe, the solenoid valve is installed to one side of drain pipe, one side that the inside of rose box is close to the drain pipe is provided with the delivery port, the inside one end of delivery port is provided with first filter plate, the bottom fixedly connected with of rose box washs the case, wash one side that the case is close to first filter plate and seted up the washing tank, one side fixed mounting that the washing tank was kept away from to the rose box and washing case has the water tank.
Preferably, the inside of the medicament box is rotatably connected with a rotating plate, and one side of the rotating plate is fixedly connected with the second bevel gear through a rotating shaft.
Preferably, an electric telescopic rod is fixedly mounted on one side inside the cleaning tank, a baffle is fixedly mounted at the bottom of the first filter plate, and the top of the electric telescopic rod is fixedly connected with the baffle.
Preferably, the bottom fixed mounting of water tank has the water pump, the output of water pump inserts the inside of wasing the case and the inside of water pump output is provided with the second filter plate.
Preferably, one side of water pump output end just is located the first water pipe of inside fixedly connected with who washs the case, one side of water tank just is located the top fixedly connected with second water pipe of first water pipe, the one end that the water pump was kept away from to second water pipe, first water pipe all inserts the inner wall of first water pipe.
Preferably, one side of the outer wall of the stirring box, which is close to the rotating rod, is rotatably connected with a movable plate.
Preferably, the scraper is in contact with the screen.
Preferably, the first filter plate and the second filter plate are made of oleophylic hydrophobic materials and activated carbon materials respectively.
The utility model provides an oil field development extraction sewage high efficiency filter equipment possesses following beneficial effect:
1. this oil field development extraction sewage high efficiency filter equipment, the linkage of the chemical tank that sets up through the agitator tank top and motor can be in motor pivoted, automatic ration whereabouts flocculation medicament, make the suspended solid in the sewage form the flocculation thing coalescence and sink, and suspended solid and colloidal particle in this process not only can the scrubbing aquatic reduce the COD value, improve filterable efficiency and reduce the waste of manpower resources.
2. This oil field development extraction sewage high efficiency filter equipment, through the use of rivers to rotating vane, the rotation of drive dwang makes the flocculation thing and the subside matter removal that the scraper blade will be attached to on the filter screen, avoids the jam of filter screen, influences the filtration of sewage, and the electric telescopic handle that passes through of first filter plate can be cleaned in the rivers circulation of washing tank, avoids because the long-time use of first filter, is polluted once more in making sewage secondary filter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a partial sectional view of the chemical tank of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention.
In the figure: 1. a stirring box; 2. a water injection port; 3. a stirring shaft; 4. stirring blades; 5. a motor; 6. a first bevel gear; 7. a second bevel gear; 8. a kit; 9. a rotating plate; 10. rotating the rod; 11. a movable plate; 12. a rotating blade; 13. a squeegee; 14. a filter tank; 15. filtering with a screen; 16. a drain pipe; 17. an electromagnetic valve; 18. a filter box; 19. a water outlet; 20. a first filter plate; 21. a baffle plate; 22. a cleaning tank; 23. an electric telescopic rod; 24. a water tank; 25. a water pump; 26. a second filter plate; 27. a cleaning tank; 28. a first water pipe; 29. a second water pipe.
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 to 4, the present invention provides a technical solution: a high-efficiency filtering device for sewage produced in oilfield development comprises an agitator tank 1, one side of the agitator tank 1 is provided with a water injection port 2, the top inside the agitator tank 1 is rotatably connected with a stirring shaft 3, the surface of the stirring shaft 3 is fixedly provided with a plurality of stirring blades 4, which is convenient for promoting the fusion of a flocculating agent and sewage, the top of the outer wall of the agitator tank 1 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with one end of the stirring shaft 3, which is convenient for providing power for the rotation of the stirring shaft 3, the bottom of the motor 5 is fixedly connected with a first bevel gear 6, one side of the first bevel gear 6 is meshed with a second bevel gear 7, the top of the outer wall of the agitator tank 1 and one side close to the motor 5 are fixedly provided with a reagent tank 8, the inside of the reagent tank 8 is rotatably connected with a rotating plate 9, one side of the rotating plate 9 is fixedly connected with the second bevel gear 7 through a rotating shaft, which is convenient for the rotation of the rotating plate 9, the quantitative blanking of a flocculating agent is facilitated, one side of the inner part of the stirring box 1, which is far away from the agent box 8, is rotatably connected with a rotating rod 10, the outer side of the rotating rod 10 is fixedly provided with a rotating blade 12, the bottom of the rotating rod 10 is fixedly provided with a scraper 13, the scraper 13 is in contact with a filter screen 15, which is beneficial to avoiding the blockage of the filter screen 15 and influencing the circulation of water flow, one side of the bottom of the stirring box 1, which is close to the rotating rod 10, is provided with a filter tank 14, the inner part of the filter tank 14 is provided with the filter screen 15, the bottom of the stirring box 1 is fixedly connected with a filter box 18, the bottom of the filter screen 15 is fixedly provided with a drain pipe 16, one side of the drain pipe 16 is provided with an electromagnetic valve 17, one side of the inner part of the filter box 18, which is close to the drain pipe 16, one end of the inner part of the drain pipe 19 is provided with a first filter plate 20, and the first filter plate 20 and a second filter plate 26 are respectively made of oleophilic hydrophobic water and activated carbon, the sewage filter device can filter harmful substances and floating oil in sewage and improve water quality, a cleaning tank 27 is fixedly connected to the bottom of the filter tank 18, a cleaning tank 22 is arranged on one side, close to the first filter plate 20, of the cleaning tank 27, an electric telescopic rod 23 is fixedly mounted on one side inside the cleaning tank 22, a baffle 21 is fixedly mounted at the bottom of the first filter plate 20, the top of the electric telescopic rod 23 is fixedly connected with the baffle 21, the first filter plate 20 is convenient to lift and block filtered sewage from entering the cleaning tank 22, a water tank 24 is fixedly mounted on one side, far away from the cleaning tank 22, of the filter tank 18 and the cleaning tank 27, a water pump 25 is fixedly mounted at the bottom of the water tank 24, an output end of the water pump 25 is inserted into the cleaning tank 27, a second filter plate 26 is arranged inside an output end of the water pump 25, cleaning and filtering of a water source for cleaning the first filter plate 20 are facilitated, and a first water pipe 28 is fixedly connected to one side of the output end of the water pump 25 and positioned inside the cleaning tank 27, one side of water tank 24 and the top fixedly connected with second water pipe 29 that is located first water pipe 28, the inner wall of first water pipe 28 is all inserted to the one end that water pump 25 was kept away from to second water pipe 29, first water pipe 28, makes things convenient for the cyclic utilization of water resource, and one side rotation that the outer wall of agitator tank 1 is close to dwang 10 is connected with fly leaf 11, the accumulational flocculation sediment in the convenient clearance filter-tank 14.
To sum up, this oil field development extraction sewage high efficiency filtration device, during the use, open motor 5 and pour into sewage into agitator tank 1, the top fixed mounting of agitator tank 1 outer wall has motor 5 and the output of motor 5 and agitator shaft 3 fixed connection of agitator tank 1 internal rotation, one side that agitator tank 1 top is close to motor 5 is provided with medicament case 8, the internal rotation of medicament case 8 is connected with rotor plate 9, the bottom fixed connection of motor 5 has first bevel gear 6, first bevel gear 6 meshes there is second bevel gear 7, rotor plate 9 is through pivot and second bevel gear 7 fixed connection, therefore when motor 5 rotates, the whereabouts of the inside flocculation medicament of medicament case 8 can go on with the rotation of agitator shaft 3 simultaneously, make the suspended solid and the colloidal particle that contain in the sewage sink as the flocculation thing under the effect of medicament, open solenoid valve 17 after settling for a period, the sinking of the water flow drives the rotation of the rotating blade 12, thereby promoting the rotation of the rotating rod 10 and the scraper 13, the scraper 13 will remove the flocculate accumulated on the surface of the filter screen 15 when rotating, avoiding the blockage of the filter tank 14, the sewage flows into the filter tank 18 after being filtered by the filter screen 15, and is discharged outside through the first filter plate 20, after the sewage is discharged, the first filter plate 20 descends through the electric telescopic rod 23, the dirt adhered to the surface of the first filter plate 20 is cleaned through the water flow in the cleaning tank 22, so as to avoid the secondary pollution of the sewage, the clean water in the water tank 24 flows to the cleaning tank 22 under the action of the water pump 25, and then flows back to the water tank 24 through the second water pipe 29, because the second filter plate 26 is arranged in the output end of the water pump 25, the water flow for cleaning the first filter plate 20 is filtered under the action of the second filter plate 26, so that the water source can be recycled, and the waste of the water source is avoided.
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 (8)
1. The utility model provides an oil field development extraction sewage high efficiency filter equipment, includes agitator tank (1), its characterized in that: a water filling port (2) is formed in one side of the stirring box (1), a stirring shaft (3) is rotatably connected to the top of the inner portion of the stirring box (1), a plurality of stirring blades (4) are fixedly mounted on the surface of the stirring shaft (3), a motor (5) is fixedly connected to the top of the outer wall of the stirring box (1), the output end of the motor (5) is fixedly connected with one end of the stirring shaft (3), a first bevel gear (6) is fixedly connected to the bottom of the motor (5), a second bevel gear (7) is meshed to one side of the first bevel gear (6), a chemical box (8) is fixedly mounted at the top of the outer wall of the stirring box (1) and close to one side of the motor (5), a rotating rod (10) is rotatably connected to one side of the inner portion of the stirring box (1) far away from the chemical box (8), and rotating blades (12) are fixedly mounted on the outer side of the rotating rod (10), the bottom fixed mounting of dwang (10) has scraper blade (13), rose tank (14) have been seted up to one side that agitator tank (1) bottom is close to dwang (10), the inside of rose tank (14) is provided with filter screen (15), the bottom fixedly connected with rose box (18) of agitator tank (1), the bottom of filter screen (15) just is located the inside fixed mounting of rose box (18) and has drain pipe (16), solenoid valve (17) are installed to one side of drain pipe (16), one side that the inside of rose box (18) is close to drain pipe (16) is provided with delivery port (19), the inside one end of delivery port (19) is provided with first filter plate (20), the bottom fixedly connected with of rose box (18) washs case (27), washing tank (22) have been seted up to one side that washing case (27) are close to first filter plate (20), and a water tank (24) is fixedly arranged on one side of the filtering tank (18) and the cleaning tank (27) far away from the cleaning tank (22).
2. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: the inside of medicine case (8) rotates and is connected with rotor plate (9), one side of rotor plate (9) is through pivot and second bevel gear (7) fixed connection.
3. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: one side fixed mounting of washing tank (22) inside has electric telescopic handle (23), the bottom fixed mounting of first filter plate (20) has baffle (21), the top and the baffle (21) fixed connection of electric telescopic handle (23).
4. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: the bottom fixed mounting of water tank (24) has water pump (25), the inside of washing case (27) and water pump (25) output is inserted to the output of water pump (25) is provided with second filter plate (26).
5. The efficient filtering device for the oilfield development produced sewage according to claim 4, characterized in that: one side of water pump (25) output just is located the first water pipe of inside fixedly connected with (28) of wasing case (27), one side of water tank (24) just is located the top fixedly connected with second water pipe (29) of first water pipe (28), the inner wall of first water pipe (28) is all inserted to the one end that water pump (25) were kept away from in second water pipe (29), first water pipe (28).
6. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: one side of the outer wall of the stirring box (1) close to the rotating rod (10) is rotatably connected with a movable plate (11).
7. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: the scraper (13) is in contact with the filter screen (15).
8. The efficient filtering device for the oilfield development produced sewage of claim 1, which is characterized in that: the first filter plate (20) and the second filter plate (26) are respectively made of oleophylic hydrophobic materials and activated carbon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022679404.1U CN213977267U (en) | 2020-11-19 | 2020-11-19 | High-efficient filter equipment of oil field development extraction sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022679404.1U CN213977267U (en) | 2020-11-19 | 2020-11-19 | High-efficient filter equipment of oil field development extraction sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213977267U true CN213977267U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022679404.1U Expired - Fee Related CN213977267U (en) | 2020-11-19 | 2020-11-19 | High-efficient filter equipment of oil field development extraction sewage |
Country Status (1)
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| CN (1) | CN213977267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113735298A (en) * | 2021-10-13 | 2021-12-03 | 利丰海洋工程(天津)有限公司 | Oil-containing cleaning waste liquid separation device and use method thereof |
| CN114102861A (en) * | 2021-12-01 | 2022-03-01 | 恒鑫建设工程有限公司 | Energy-saving mixer for building site |
-
2020
- 2020-11-19 CN CN202022679404.1U patent/CN213977267U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113735298A (en) * | 2021-10-13 | 2021-12-03 | 利丰海洋工程(天津)有限公司 | Oil-containing cleaning waste liquid separation device and use method thereof |
| CN113735298B (en) * | 2021-10-13 | 2022-12-20 | 利丰海洋工程(天津)有限公司 | Oil-containing cleaning waste liquid separation device and use method thereof |
| CN114102861A (en) * | 2021-12-01 | 2022-03-01 | 恒鑫建设工程有限公司 | Energy-saving mixer for building site |
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| GR01 | Patent grant | ||
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Granted publication date: 20210817 |