CN221319465U - Waste water and electricity flocculation air floatation machine for oilfield drilling - Google Patents
Waste water and electricity flocculation air floatation machine for oilfield drilling Download PDFInfo
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- CN221319465U CN221319465U CN202323477063.XU CN202323477063U CN221319465U CN 221319465 U CN221319465 U CN 221319465U CN 202323477063 U CN202323477063 U CN 202323477063U CN 221319465 U CN221319465 U CN 221319465U
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- 239000002351 wastewater Substances 0.000 title claims abstract description 57
- 238000005189 flocculation Methods 0.000 title claims abstract description 16
- 230000016615 flocculation Effects 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 title claims abstract description 14
- 230000005611 electricity Effects 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 158
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000007790 scraping Methods 0.000 claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000012535 impurity Substances 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000005188 flotation Methods 0.000 claims description 41
- 238000007667 floating Methods 0.000 claims description 34
- 238000005452 bending Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 8
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 abstract description 9
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of wastewater treatment, in particular to an oilfield drilling wastewater flocculation air floatation machine, which is provided with a filtering mechanism and a cleaning mechanism, so that the problems that the wastewater treatment is incomplete due to mixing of residual impurities on equipment and a water source, and equipment damage caused by aggregation of impurities which cannot float upwards in the equipment are reduced; comprises an air floatation mechanism; the device also comprises a stirring mechanism, a filtering mechanism, a scraping mechanism and a cleaning mechanism, wherein the stirring mechanism is arranged in the air floatation mechanism, the filtering mechanism is arranged at the upper end of the air floatation mechanism, the scraping mechanism is arranged in the air floatation mechanism, and the cleaning mechanism is arranged at the upper end of the air floatation mechanism; the air supporting mechanism cleans waste water, the stirring mechanism stirs waste water, the filtering mechanism filters waste water, the scraping mechanism scrapes impurities, and the cleaning mechanism cleans the scraping mechanism.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a flocculation air floatation machine for oilfield drilling wastewater.
Background
Air floatation is a high-efficiency and rapid solid-liquid separation technology, and begins with mineral separation, and highly dispersed microbubbles are used as carriers to adhere to suspended matters in wastewater, so that the density of the suspended matters is less than that of water and the suspended matters float up to the water surface to realize the same liquid separation process.
In the existing electric flocculation air flotation machine, for example, an electric flocculation air flotation machine disclosed in the patent application number 201720272436.5 can circumferentially and continuously rotate under the drive of a driving motor, which is equivalent to that a plurality of scrapers work simultaneously, the efficiency of scraping suspended dirt is high, the abrasion is small, and the performance of the electric flocculation air flotation machine is greatly improved compared with that of the original travelling crane air flotation machine.
However, in the working process of the air flotation machine, oil stains are very easy to adhere to the scraping plate when impurities are scraped due to the existence of the oil stains in the oil field wastewater, so that the wastewater treatment is not thorough, and equipment is damaged.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the oilfield drilling wastewater flocculation air floatation machine which is provided with the filtering mechanism and the cleaning mechanism, so that the problems that the wastewater treatment is incomplete due to the mixing of residual impurities on equipment and a water source and the equipment damage caused by the aggregation of impurities which cannot float upwards in the equipment are reduced.
The utility model relates to an oilfield drilling waste water and electricity flocculation air floatation machine, which comprises an air floatation mechanism; the device also comprises a stirring mechanism, a filtering mechanism, a scraping mechanism and a cleaning mechanism, wherein the stirring mechanism is arranged in the air floatation mechanism, the filtering mechanism is arranged at the upper end of the air floatation mechanism, the scraping mechanism is arranged in the air floatation mechanism, and the cleaning mechanism is arranged at the upper end of the air floatation mechanism;
The air floatation mechanism cleans the wastewater, the stirring mechanism stirs the wastewater, the filtering mechanism filters the wastewater, the scraping mechanism scrapes impurities, and the cleaning mechanism cleans the scraping mechanism; through pouring waste water into by filtering mechanism, filter big quality impurity in the waste water, later waste water gets into in the air supporting mechanism, carry out the air supporting edulcoration to waste water through opening the air supporting mechanism, stir waste water simultaneously through opening rabbling mechanism and accelerate air supporting efficiency, discharge the impurity of come-up through opening scraping mechanism, later clear up the impurity of adhesion on scraping mechanism through opening clearance mechanism, thereby it is not thorough to reduce remaining impurity on the equipment and water source mixing lead to waste water treatment, and reduce the equipment damage that the impurity that can't come-up gathers and lead to in the equipment.
Preferably, the air floatation mechanism comprises an air floatation bin I, an air floatation bin II, a sundry bin, a high-pressure air pump, an air pipe I and an air pipe II, wherein the air floatation bin II is arranged at the right end of the air floatation bin I; the high-pressure air pump is opened to match the first air pipe and the second air pipe to carry out bubble attachment treatment on the sewage in the first air floatation bin and the second air floatation bin, so that the impurities float upwards.
Preferably, the stirring mechanism comprises two groups of first rotating shafts, a plurality of groups of stirring rods, two groups of gears and a first motor, wherein the two groups of first rotating shafts are rotatably arranged in the first air flotation bin, the input ends of the two groups of first rotating shafts extend to the front side of the first air flotation bin, the plurality of groups of stirring rods are arranged on each group of first rotating shafts, the input ends of the first rotating shafts are connected with the plurality of groups of gears, the first motor is arranged at the front end of the first air flotation bin, and the output end of the first motor is connected with the input end of the first rotating shaft; the motor is turned on to drive the first rotating shafts, the first rotating shafts rotate and simultaneously are engaged with the two gears to rotate, so that the first rotating shafts rotate oppositely, and the stirring bars stir the wastewater.
Preferably, the filtering mechanism comprises a filter box, a filter screen, a water inlet and a sealing door, wherein the filter box is arranged at the upper end of the first air floatation bin, the filter screen is arranged in the first air floatation bin, the water inlet is arranged at the rear end of the filter box, and the sealing door is slidably arranged at the left end of the filter box; the high-quality impurities in the wastewater are filtered through the filter screen, and the impurities are discharged through the sliding sealing door.
Preferably, the scraping mechanism comprises two groups of rotating shafts II, a motor II, four groups of chain wheels, two groups of chains, a plurality of groups of scraping plates and a plurality of groups of bending mechanisms, wherein the two groups of rotating shafts II are rotatably arranged in the air floatation bin II, the input end of one group of rotating shafts II extends to the rear side of the air floatation bin II, the motor II is arranged at the rear end of the air floatation bin II, the output end of the motor II is connected with the input end of one group of rotating shafts II, each group of rotating shafts II is provided with two groups of chain wheels, each two groups of chain wheels are coated with one group of chains, the two groups of chains are connected through the plurality of groups of scraping plates, and each group of scraping plates is provided with one group of bending mechanism; through opening motor two and transmitting pivot two, drive the sprocket when pivot two are rotatory to make the chain drive the scraper blade and carry out rotary motion and strike off impurity, make it buckle at the surface of water production buoyancy through bending mechanism, increase and surface of water area of contact, make the clearance more comprehensive.
Preferably, the cleaning mechanism comprises a water pump, a bracket, two groups of nozzles and a water pipe, wherein the water pump is arranged at the rear end of the second air floatation bin, the input end of the water pump extends to the inner side of the second air floatation bin, the bracket is arranged at the upper end of the second air floatation bin, the two groups of nozzles are arranged at the lower end of the bracket, and the input ends of the two groups of nozzles are connected with the output end of the water pump through the water pipe; the water pump is turned on to enable water in the second air floatation bin to comprehensively clean the scraping mechanism through the water pipe matched with the nozzle.
Preferably, the bending mechanism comprises two groups of vortex springs and a floating plate, and the floating plate is rotatably arranged on the scraping plate through the two groups of vortex springs; the floating plate is bent through the vortex spring and then rebounded.
Compared with the prior art, the utility model has the beneficial effects that: through pouring waste water into by filtering mechanism, filter big quality impurity in the waste water, later waste water gets into in the air supporting mechanism, carry out the air supporting edulcoration to waste water through opening the air supporting mechanism, stir waste water simultaneously through opening rabbling mechanism and accelerate air supporting efficiency, discharge the impurity of come-up through opening scraping mechanism, later clear up the impurity of adhesion on scraping mechanism through opening clearance mechanism, thereby it is not thorough to reduce remaining impurity on the equipment and water source mixing lead to waste water treatment, and reduce the equipment damage that the impurity that can't come-up gathers and lead to in the equipment.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a schematic elevational view of the present utility model;
FIG. 4 is a schematic illustration of an isometric cross-sectional view of the present utility model;
FIG. 5 is an enlarged schematic view of the bending mechanism of the present utility model in front view of the portion A in FIG. 3;
The reference numerals in the drawings: 1. an air floatation mechanism; 11. an air floatation bin I; 12. an air floatation bin II; 13. sundry bin; 14. a high pressure air pump; 15. a first air pipe; 16. a second air pipe; 2. a stirring mechanism; 21. a first rotating shaft; 22. a stirring rod; 23. a gear; 24. a first motor; 3. a filtering mechanism; 31. a filter box; 32. a filter screen; 33. a water inlet; 34. sealing the door; 4. a scraping mechanism; 41. a second rotating shaft; 42. a second motor; 43. a sprocket; 44. a chain; 45. a scraper; 5. a cleaning mechanism; 51. a water pump; 52. a bracket; 53. a spout; 54. a water pipe; 6. a bending mechanism; 61. a volute spring; 62. a floating plate.
Description of the embodiments
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 to 5, the device comprises an air floatation mechanism 1, and further comprises a stirring mechanism 2, a filtering mechanism 3, a scraping mechanism 4 and a cleaning mechanism 5, wherein the stirring mechanism 2 is arranged in the air floatation mechanism 1, the filtering mechanism 3 is arranged at the upper end of the air floatation mechanism 1, the scraping mechanism 4 is arranged in the air floatation mechanism 1, and the cleaning mechanism 5 is arranged at the upper end of the air floatation mechanism 1;
The air floatation mechanism 1 cleans the wastewater, the stirring mechanism 2 stirs the wastewater, the filtering mechanism 3 filters the wastewater, the scraping mechanism 4 scrapes impurities, and the cleaning mechanism 5 cleans the scraping mechanism 4;
The air floating mechanism 1 comprises an air floating bin I11, an air floating bin II 12, a sundry bin 13, a high-pressure air pump 14, an air pipe I15 and an air pipe II 16, wherein the air floating bin II 12 is arranged at the right end of the air floating bin I11, the sundry bin 13 is arranged at the right end of the air floating bin II 12, the high-pressure air pump 14 is arranged at the left end of the air floating bin I11, the input end of the air pipe I15 is connected with the output end of the high-pressure air pump 14, the output end of the air pipe I15 extends into the air floating bin I11, the input end of the air pipe II 16 is connected with the output end of the high-pressure air pump 14, and the output end of the air pipe II 16 extends into the air floating bin II 12;
The stirring mechanism 2 comprises two groups of rotating shafts I21, a plurality of groups of stirring rods 22, two groups of gears 23 and a motor I24, wherein the two groups of rotating shafts I21 are rotatably arranged in the air floatation bin I11, the input ends of the two groups of rotating shafts I21 extend to the front side of the air floatation bin I11, a plurality of groups of stirring rods 22 are arranged on each group of rotating shafts I21, the input ends of the rotating shafts I21 of each group of rotating shafts I are connected with one group of gears 23, the motor I24 is arranged at the front end of the air floatation bin I11, and the output end of the motor I24 is connected with the input end of the rotating shaft I21 of one group;
The filtering mechanism 3 comprises a filtering box 31, a filter screen 32, a water inlet 33 and a sealing door 34, wherein the filtering box 31 is arranged at the upper end of the first air floatation bin 11, the filter screen 32 is arranged in the first air floatation bin 11, the water inlet 33 is arranged at the rear end of the filtering box 31, and the sealing door 34 is slidably arranged at the left end of the filtering box 31;
the scraping mechanism 4 comprises two groups of rotating shafts II 41, a motor II 42, four groups of chain wheels 43, two groups of chains 44, a plurality of groups of scraping plates 45 and a plurality of groups of bending mechanisms 6, wherein the two groups of rotating shafts II 41 are rotatably arranged in the air floatation bin II 12, the input end of one group of rotating shafts II 41 extends to the rear side of the air floatation bin II 12, the motor II 42 is arranged at the rear end of the air floatation bin II 12, the output end of the motor II 42 is connected with the input end of one group of rotating shafts II 41, each group of rotating shafts II 41 is provided with two groups of chain wheels 43, each two groups of chain wheels 43 are coated with one group of chains 44, the two groups of chains 44 are connected through a plurality of groups of scraping plates 45, and each group of scraping plates 45 are provided with one group of bending mechanisms 6;
the bending mechanism 6 comprises two groups of vortex springs 61 and a floating plate 62, and the floating plate 62 is rotatably arranged on the scraping plate 45 through the two groups of vortex springs 61;
Through pouring waste water into from water inlet 33, filter the big quality impurity in the waste water through filter screen 32, afterwards, waste water gets into in air supporting storehouse I11 and the air supporting storehouse II 12, through opening high-pressure air pump 14 cooperation trachea I15 and trachea II 16 carry out bubble adhesion to the inside sewage of air supporting storehouse I11 and air supporting storehouse II 12 and handle, make impurity come-up, simultaneously through opening motor I24 and carrying out the transmission to a set of pivot I21, a set of pivot I21 is rotatory simultaneously cooperates two sets of gears 23 meshing rotations, thereby make two sets of pivots I21 to rotate in opposite directions, make multiunit stirring rod 22 stir the waste water and accelerate air supporting efficiency, carry out the transmission to pivot II 41 through opening motor II 42, carry out the transmission to sprocket 43 when rotating, thereby make chain 44 drive scraper blade 45 carry out rotary motion and strike off impurity, make it buckle in the surface of water through bending mechanism 6, increase and surface of water area contact, make the rebound after the kicking up through volute spring 61, thereby reduce unable impurity that gathers in equipment damage that leads to.
Examples
As shown in fig. 1 to 5, the device comprises an air floatation mechanism 1, and further comprises a stirring mechanism 2, a filtering mechanism 3, a scraping mechanism 4 and a cleaning mechanism 5, wherein the stirring mechanism 2 is arranged in the air floatation mechanism 1, the filtering mechanism 3 is arranged at the upper end of the air floatation mechanism 1, the scraping mechanism 4 is arranged in the air floatation mechanism 1, and the cleaning mechanism 5 is arranged at the upper end of the air floatation mechanism 1;
The air floatation mechanism 1 cleans the wastewater, the stirring mechanism 2 stirs the wastewater, the filtering mechanism 3 filters the wastewater, the scraping mechanism 4 scrapes impurities, and the cleaning mechanism 5 cleans the scraping mechanism 4;
The air floating mechanism 1 comprises an air floating bin I11, an air floating bin II 12, a sundry bin 13, a high-pressure air pump 14, an air pipe I15 and an air pipe II 16, wherein the air floating bin II 12 is arranged at the right end of the air floating bin I11, the sundry bin 13 is arranged at the right end of the air floating bin II 12, the high-pressure air pump 14 is arranged at the left end of the air floating bin I11, the input end of the air pipe I15 is connected with the output end of the high-pressure air pump 14, the output end of the air pipe I15 extends into the air floating bin I11, the input end of the air pipe II 16 is connected with the output end of the high-pressure air pump 14, and the output end of the air pipe II 16 extends into the air floating bin II 12;
The stirring mechanism 2 comprises two groups of rotating shafts I21, a plurality of groups of stirring rods 22, two groups of gears 23 and a motor I24, wherein the two groups of rotating shafts I21 are rotatably arranged in the air floatation bin I11, the input ends of the two groups of rotating shafts I21 extend to the front side of the air floatation bin I11, a plurality of groups of stirring rods 22 are arranged on each group of rotating shafts I21, the input ends of the rotating shafts I21 of each group of rotating shafts I are connected with one group of gears 23, the motor I24 is arranged at the front end of the air floatation bin I11, and the output end of the motor I24 is connected with the input end of the rotating shaft I21 of one group;
the scraping mechanism 4 comprises two groups of rotating shafts II 41, a motor II 42, four groups of chain wheels 43, two groups of chains 44, a plurality of groups of scraping plates 45 and a plurality of groups of bending mechanisms 6, wherein the two groups of rotating shafts II 41 are rotatably arranged in the air floatation bin II 12, the input end of one group of rotating shafts II 41 extends to the rear side of the air floatation bin II 12, the motor II 42 is arranged at the rear end of the air floatation bin II 12, the output end of the motor II 42 is connected with the input end of one group of rotating shafts II 41, each group of rotating shafts II 41 is provided with two groups of chain wheels 43, each two groups of chain wheels 43 are coated with one group of chains 44, the two groups of chains 44 are connected through a plurality of groups of scraping plates 45, and each group of scraping plates 45 are provided with one group of bending mechanisms 6;
The cleaning mechanism 5 comprises a water pump 51, a bracket 52, two groups of nozzles 53 and a water pipe 54, wherein the water pump 51 is arranged at the rear end of the second air flotation bin 12, the input end of the water pump 51 extends to the inner side of the second air flotation bin 12, the bracket 52 is arranged at the upper end of the second air flotation bin 12, the two groups of nozzles 53 are arranged at the lower end of the bracket 52, and the input ends of the two groups of nozzles 53 are connected with the output end of the water pump 51 through the water pipe 54;
the bending mechanism 6 comprises two groups of vortex springs 61 and a floating plate 62, and the floating plate 62 is rotatably arranged on the scraping plate 45 through the two groups of vortex springs 61;
Waste water enters the first air floating bin 11 and the second air floating bin 12, the high-pressure air pump 14 is opened to match the first air pipe 15 and the second air pipe 16 to carry out bubble attachment treatment on the waste water in the first air floating bin 11 and the second air floating bin 12, impurities are floated, meanwhile, the first motor 24 is opened to drive the first rotating shaft 21, the first rotating shaft 21 is rotated and matched with the two gears 23 to be meshed and rotated, so that the first rotating shaft 21 is rotated in opposite directions, the stirring rods 22 are used for stirring the waste water to accelerate the air floating efficiency, the second motor 42 is opened to drive the second rotating shaft 41, the second rotating shaft 41 is rotated and simultaneously drives the chain wheel 43, the chain 44 drives the scraping plate 45 to carry out rotary motion to scrape the impurities, the bending mechanism 6 is used for generating buoyancy on the water surface to increase the contact area with the water surface, the cleaning is more comprehensive, the vortex spring 61 is used for rebounding after bending the vortex plate 62, the water in the second air floating bin 12 is opened to carry out comprehensive cleaning on the scraping mechanism 4 through the water pipe 54 matched with the nozzle 53, and the waste water source is not thoroughly cleaned, and the waste water is not thoroughly cleaned due to residual impurities on the equipment is reduced.
As shown in fig. 1 to 5, in the oilfield drilling waste water flocculation air floatation machine, when the air floatation machine works, waste water is poured from a water inlet 33, large-mass impurities in the waste water are filtered through a filter screen 32, then the waste water enters a first air floatation tank 11 and a second air floatation tank 12, a high-pressure air pump 14 is opened to match an air pipe 15 and an air pipe 16 to carry out bubble attachment treatment on waste water in the first air floatation tank 11 and the second air floatation tank 12, the impurities float upwards, a first rotating shaft 21 is driven by a motor 24, a first rotating shaft 21 rotates and simultaneously is matched with two gears 23 to rotate in an engaged mode, so that the first rotating shaft 21 rotates in opposite directions, a plurality of stirring rods 22 stir the waste water to quicken air floatation efficiency, a second rotating shaft 41 is driven by a motor 42, a second rotating shaft 41 rotates and simultaneously drives a chain wheel 43, a chain 44 drives a scraper 45 to scrape the impurities, a bending mechanism 6 generates buoyancy on the water surface to enlarge the contact area, so that the impurities are cleaned more comprehensively, a vortex plate 62 is bent by a bending mechanism 61, and then the water surface is cleaned by a rebound mechanism 53 is matched with a water pump 54 after the bending mechanism 62 is opened, and the water in the water surface is completely cleaned by a water pipe 54.
The high pressure air pump 14, motor one 24, motor two 42 and water pump 51 of the present utility model are commercially available and will be installed and operated by those skilled in the art according to their accompanying instructions without the need for creative effort by those skilled in the art.
The main functions realized by the utility model are as follows: in the working process of wastewater treatment, the filtering mechanism and the cleaning mechanism are arranged, so that the problems that the wastewater treatment is incomplete due to mixing of residual impurities on equipment and a water source, and equipment damage caused by aggregation of impurities which cannot float upwards in the equipment is reduced.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The oilfield drilling waste water and electricity flocculation air floatation machine comprises an air floatation mechanism (1); the device is characterized by further comprising a stirring mechanism (2), a filtering mechanism (3), a scraping mechanism (4) and a cleaning mechanism (5), wherein the stirring mechanism (2) is arranged in the air flotation mechanism (1), the filtering mechanism (3) is arranged at the upper end of the air flotation mechanism (1), the scraping mechanism (4) is arranged in the air flotation mechanism (1), and the cleaning mechanism (5) is arranged at the upper end of the air flotation mechanism (1);
The air supporting mechanism (1) is cleared up waste water, and rabbling mechanism (2) stirs waste water, and filtering mechanism (3) filters waste water, and scraping mechanism (4) is scraped impurity, and clearance mechanism (5) are cleared up scraping mechanism (4).
2. The electric flocculation air flotation machine for oilfield drilling wastewater according to claim 1, wherein the air flotation mechanism (1) comprises an air flotation bin I (11), an air flotation bin II (12), a sundry bin (13), a high-pressure air pump (14), an air pipe I (15) and an air pipe II (16), the air flotation bin II (12) is arranged at the right end of the air flotation bin I (11), the sundry bin (13) is arranged at the right end of the air flotation bin II (12), the high-pressure air pump (14) is arranged at the left end of the air flotation bin I (11), the input end of the air pipe I (15) is connected with the output end of the high-pressure air pump (14), the output end of the air pipe I (15) extends into the air flotation bin I (11), the input end of the air pipe II (16) is connected with the output end of the high-pressure air pump (14), and the output end of the air pipe II (16) extends into the air flotation bin II (12).
3. An oilfield drilling wastewater electric flocculation air flotation machine according to claim 2, wherein the stirring mechanism (2) comprises two groups of first rotating shafts (21), a plurality of groups of stirring rods (22), two groups of gears (23) and a first motor (24), the two groups of first rotating shafts (21) are rotatably arranged in the first air flotation bin (11), input ends of the two groups of first rotating shafts (21) extend to the front side of the first air flotation bin (11), the plurality of groups of stirring rods (22) are arranged on each group of first rotating shafts (21), the input ends of each group of first rotating shafts (21) are connected with one group of gears (23), the first motor (24) is arranged at the front end of the first air flotation bin (11), and the output end of the first motor (24) is connected with the input end of the first group of rotating shafts (21).
4. The electric flocculation air flotation machine for oilfield drilling wastewater according to claim 2, wherein the filtering mechanism (3) comprises a filter box (31), a filter screen (32), a water inlet (33) and a sealing door (34), the filter box (31) is arranged at the upper end of the air flotation bin I (11), the filter screen (32) is arranged in the air flotation bin I (11), the water inlet (33) is arranged at the rear end of the filter box (31), and the sealing door (34) is slidably arranged at the left end of the filter box (31).
5. The electric flocculation air flotation machine for oilfield drilling wastewater according to claim 2, wherein the scraping mechanism (4) comprises two groups of rotating shafts (41), a motor (42), four groups of chain wheels (43), two groups of chain wheels (44), a plurality of groups of scraping plates (45) and a plurality of groups of bending mechanisms (6), the two groups of rotating shafts (41) are rotatably arranged in the air flotation bin (12), the input ends of one group of rotating shafts (41) extend to the rear side of the air flotation bin (12), the motor (42) is arranged at the rear end of the air flotation bin (12), the output ends of the motor (42) are connected with the input ends of one group of rotating shafts (41), each group of rotating shafts (41) is provided with two groups of chain wheels (43), each two groups of chain wheels (43) are coated with one group of chain wheels (44), the two groups of chain wheels (44) are connected through the plurality of groups of scraping plates (45), and each group of scraping plates (45) are provided with one group of bending mechanisms (6).
6. The electric flocculation air flotation machine for oilfield drilling wastewater according to claim 2, wherein the cleaning mechanism (5) comprises a water pump (51), a support (52), two groups of nozzles (53) and a water pipe (54), the water pump (51) is arranged at the rear end of the air flotation bin II (12), the input end of the water pump (51) extends to the inner side of the air flotation bin II (12), the support (52) is arranged at the upper end of the air flotation bin II (12), the two groups of nozzles (53) are arranged at the lower end of the support (52), and the input ends of the two groups of nozzles (53) are connected with the output end of the water pump (51) through the water pipe (54).
7. An oilfield drilling wastewater electroflocculation air flotation machine according to claim 5, wherein the bending mechanism (6) comprises two sets of vortex springs (61) and a floating plate (62), and the floating plate (62) is rotatably mounted on the scraping plate (45) by the two sets of vortex springs (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323477063.XU CN221319465U (en) | 2023-12-19 | 2023-12-19 | Waste water and electricity flocculation air floatation machine for oilfield drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323477063.XU CN221319465U (en) | 2023-12-19 | 2023-12-19 | Waste water and electricity flocculation air floatation machine for oilfield drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221319465U true CN221319465U (en) | 2024-07-12 |
Family
ID=91785466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323477063.XU Active CN221319465U (en) | 2023-12-19 | 2023-12-19 | Waste water and electricity flocculation air floatation machine for oilfield drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221319465U (en) |
-
2023
- 2023-12-19 CN CN202323477063.XU patent/CN221319465U/en active Active
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