CN214576838U - Oil field well workover waste liquid treatment device - Google Patents
Oil field well workover waste liquid treatment device Download PDFInfo
- Publication number
- CN214576838U CN214576838U CN202023249823.8U CN202023249823U CN214576838U CN 214576838 U CN214576838 U CN 214576838U CN 202023249823 U CN202023249823 U CN 202023249823U CN 214576838 U CN214576838 U CN 214576838U
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- China
- Prior art keywords
- box body
- rotating ring
- treatment device
- effluent treatment
- box
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- 239000007788 liquid Substances 0.000 title claims abstract description 29
- 239000002699 waste material Substances 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 34
- 238000005096 rolling process Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 8
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction 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
- 241000220317 Rosa Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
An oil field well workover effluent treatment plant, comprising a box body; the inside bottom activity of box is provided with the rotating ring, the lower terminal surface of rotating ring is provided with the round rack, the meshing has the gear on the rack, be provided with the pivot on the gear, the end connection of pivot has the driving motor who sets up in the box outside, the top of rotating ring is provided with first filter equipment, be provided with second filter equipment on the first filter equipment, first filter equipment's bottom is provided with a plurality of first balls, circular spout has been seted up on the up end of rotating ring, and the equal activity of a plurality of first ball sets up in circular spout, the top of box is the opening form and is provided with the upper end cover. The utility model discloses simple structure, convenient operation can conveniently take out the filter screen and wash, and shakes about going on through drive active carbon filter screen and thick check filter screen, can avoid the impurity in the waste liquid to form on the filter screen and pile up, and then guarantees first filter equipment and second filter equipment's filter effect.
Description
Technical Field
The utility model relates to a waste liquid treatment technical field especially relates to an oil field well workover waste liquid treatment device.
Background
As is well known, with the continuous and deep development of oil fields in China, the water content of the oil fields gradually rises, and the treatment capacity and the treatment difficulty of oil field extraction waste water and downhole operation waste water are gradually increased. If the operation waste water is directly discharged without being treated, the environment is seriously polluted, and simultaneously, resources are greatly wasted. After the sewage and waste liquid produced by the oil field are comprehensively treated by the new technology, the sewage and waste liquid are discharged or reinjected into the underground, so that the pollution to the environment can be reduced, and the investment and the operating cost can be reduced.
Current oil field well workover waste liquid treatment device adopts the filter screen that sets up in rose box inside to filter mostly, but because most filter screens all fix in the box, inconvenient taking out washs, and does not have the function of shake, and the impurity that filters off among the waste liquid is static accumulational on the filter screen easily, and then influences the filter effect of filter screen.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an oil field well workover waste liquid treatment device, the utility model discloses simple structure, convenient operation can conveniently take out the filter screen and wash, and shake about going on through drive active carbon filter screen and coarse grid filter screen, can avoid the impurity in the waste liquid to form on the filter screen and pile up, and then guarantees first filter equipment and second filter equipment's filter effect.
(II) technical scheme
The utility model provides an oil field well workover waste liquid treatment device, which comprises a box body; the bottom end in the box body is movably provided with a rotating circular ring, the inner wall of the box body is provided with a circle of clamping grooves for embedding the outer edge of the rotating circular ring, the lower end face of the rotating circular ring is provided with a circle of racks, the racks are meshed with gears, the gears are provided with rotating shafts, the box body is provided with T-shaped grooves, the gears and the rotating shafts are movably arranged in the T-shaped grooves, the end parts of the rotating shafts are connected with driving motors arranged outside the box body, a first filtering device is arranged above the rotating circular ring, a second filtering device is arranged on the first filtering device, the bottom end of the first filtering device is provided with a plurality of first balls distributed in an annular shape, the upper end face of the rotating circular ring is provided with a circular sliding groove, the cross section of the circular sliding groove is of a wave-shaped structure, the plurality of first balls are movably arranged in the circular sliding groove, the top of the box body is open and is provided with an upper end cover, the center of the upper end cover is provided with a liquid inlet, be provided with in the inlet and separate the net, be provided with the fluid-discharge tube on the box, the inside bottom of box is provided with the swash plate, and the bottom of swash plate is towards fluid-discharge tube one side.
Preferably, the first filtering device comprises a first connecting frame and an activated carbon filter screen arranged in the first connecting frame; the second filtering device comprises a second connecting frame and a coarse grid filtering net arranged in the second connecting frame.
Preferably, the second connecting frame is connected with a plurality of fixing bolts in a threaded manner, and the first connecting frame is provided with threaded holes for screwing the end parts of the fixing bolts.
Preferably, a surrounding plate is arranged on the second connecting frame, the surrounding plate surrounds the periphery of the second connecting frame, and a pull rod is arranged on the surrounding plate.
Preferably, mounting grooves are formed in the two sides of the inner wall of the box body in the vertical direction, the mounting grooves penetrate through the top end of the box body, and guide rods are arranged inside the mounting grooves; the two sides of the first connecting frame and the second connecting frame are provided with sliding blocks, and the sliding blocks are arranged on the guide rods on the corresponding side in a sliding mode.
Preferably, the bottom of the box body is provided with a plurality of universal wheels.
Preferably, the rotating shaft is sleeved with a ball bearing, and the ball bearing is fixedly arranged in the T-shaped groove.
Preferably, a plurality of second balls that are annularly distributed are installed on the lower end face of the rotating ring, and a circle of groove for sliding the second balls is formed in the box body located on the inner side of the clamping groove.
Preferably, the drain pipe is provided with a flow regulating valve.
Preferably, a plurality of convex blocks are arranged in the circular sliding groove.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the rotation of the rotating ring is driven, so that the ball shakes, the active carbon filter screen and the coarse grid filter screen are driven to vibrate, impurities in the waste liquid are prevented from being accumulated on the filter screens, and the filtering effects of the first filtering device and the second filtering device are further ensured; and the pull rod that sets up can conveniently take out first filter equipment and second filter equipment, is convenient for wash first filter equipment and second filter equipment.
Drawings
Fig. 1 is the utility model provides an oil field well workover effluent treatment plant's schematic structure diagram.
Fig. 2 is the utility model provides an inside schematic structure of ring rotates in oil field well workover effluent treatment plant.
Fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Fig. 4 is an enlarged schematic structural view at B of fig. 1.
Reference numerals: 1. a box body; 2. an upper end cover; 3. a liquid inlet; 4. separating the net; 5. a first filtering device; 51. a first connection frame; 52. an active carbon filter screen; 6. a second filtering device; 61. a second connection frame; 62. a coarse grid filter screen; 7. mounting grooves; 8. a guide bar; 9. enclosing plates; 10. rotating the circular ring; 11. a slider; 12. a sloping plate; 13. a universal wheel; 14. a drive motor; 15. a liquid discharge pipe; 16. a flow regulating valve; 17. a circular chute; 18. a bump; 19. a first ball bearing; 20. a card slot; 21. a T-shaped slot; 22. a rotating shaft; 23. a ball bearing; 24. a gear; 25. a second ball bearing; 26. a rack; 27. fixing the bolt; 28. a pull rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides an oil field well workover waste liquid treatment device, which comprises a box body 1; the bottom end inside the box body 1 is movably provided with a rotating ring 10, the inner wall of the box body 1 is provided with a circle of clamping grooves 20 for embedding the outer edge of the rotating ring 10, the lower end surface of the rotating ring 10 is provided with a circle of racks 26, the racks 26 are meshed with gears 24, the gears 24 are provided with rotating shafts 22, the box body 1 is provided with T-shaped grooves 21, the gears 24 and the rotating shafts 22 are movably arranged inside the T-shaped grooves 21, the end part of the rotating shafts 22 is connected with a driving motor 14 arranged outside the box body 1, a first filtering device 5 is arranged above the rotating ring 10, the first filtering device 5 is provided with a second filtering device 6, the bottom end of the first filtering device 5 is provided with a plurality of first balls 19 which are distributed in an annular shape, the upper end surface of the rotating ring 10 is provided with a circular chute 17, the cross section of the circular chute 17 is of a wave-shaped structure, and the plurality of the first balls 19 are movably arranged in the circular chute 17, the top of box 1 is the opening form and is provided with upper end cover 2, and inlet 3 has been seted up at the center of upper end cover 2, is provided with in the inlet 3 and separates net 4, is provided with fluid-discharge tube 15 on the box 1, and the inside bottom of box 1 is provided with swash plate 12, and the bottom of swash plate 12 is towards fluid-discharge tube 15 one side.
In an alternative embodiment, the first filtering device 5 includes a first connection frame 51 and an activated carbon filter screen 52 disposed inside the first connection frame 51; the second filter device 6 includes a second coupling frame 61 and a coarse filter 62 disposed inside the second coupling frame 61.
It should be noted that the coarse grid filter screen 62 can filter out large-particle impurities and silt in the waste liquid; the active carbon filter screen 52 can remove the peculiar smell.
In an alternative embodiment, a plurality of fixing bolts 27 are screwed to the second connecting frame 61, and a threaded hole for screwing the end of the fixing bolt 27 is opened on the first connecting frame 51.
It should be noted that, by screwing the fixing bolt 27 into the threaded hole of the first connection frame 51, the mounting and fixing of the first filter device 5 and the second filter device 6 are facilitated.
In an alternative embodiment, the second connecting frame 61 is provided with a surrounding plate 9, the surrounding plate 9 surrounds the periphery of the second connecting frame 61, and the surrounding plate 9 is provided with the pull rod 28.
It should be noted that the enclosing plate 9 is arranged to prevent the waste liquid from directly flowing to the bottom end of the box body 1 through the mounting groove 7, and the pull rod 28 is arranged to facilitate the taking out of the first filtering device 5 and the second filtering device 6.
In an optional embodiment, mounting grooves 7 are formed in both sides of the inner wall of the box body 1 along the vertical direction, the mounting grooves 7 penetrate through the top end of the box body 1, and guide rods 8 are arranged inside the mounting grooves 7; the sliding blocks 11 are arranged on two sides of the first connecting frame 51 and the second connecting frame 61, and the sliding blocks 11 are arranged on the guide rods 8 on the corresponding side in a sliding mode.
The guide rod 8 is provided to guide the movement of the first filter device 5 and the second filter device 6, and to allow both the first filter device 5 and the second filter device 6 to move up and down stably.
In an alternative embodiment, the bottom of the tank 1 is provided with a plurality of universal wheels 13.
It should be noted that the universal wheels 13 are arranged so that the device can be moved easily.
In an alternative embodiment, the rotating shaft 22 is sleeved with a ball bearing 23, and the ball bearing 23 is fixedly arranged in the T-shaped groove 21.
It should be noted that the provision of the ball bearing 23 reduces the friction force of the rotating shaft 22 when rotating.
In an alternative embodiment, a plurality of second balls 25 distributed in a ring shape are installed on the lower end surface of the rotating ring 10, and a ring of grooves for the second balls 25 to slide is opened on the box body 1 located inside the clamping groove 20.
It should be noted that the friction generated by the rotating ring 10 during the rotation process is reduced by the second balls 25.
In an alternative embodiment, a flow regulating valve 16 is arranged on the drain pipe 15
It should be noted that the flow rate control valve 16 is provided to adjust the discharge rate of the discharge pipe 15.
In an alternative embodiment, a plurality of projections 18 are provided within circular slot 17.
It should be noted that the provision of the projection 18 enhances the vibration effect of the first filter device 5 and the second filter device 6.
In the use process of the utility model, the driving motor 14 is firstly started to work, then the waste liquid is poured into the box body 1 through the liquid inlet 3, the waste liquid is respectively filtered through the second filtering device 6 and the first filtering device 5, and the arranged coarse grid filtering net 62 can filter large granular impurities and silt in the waste liquid; the fine impurity in the waste liquid can further be filtered to the active carbon filter screen 52 that sets up, and can play the effect of getting rid of the peculiar smell, meanwhile driving motor 14 drive gear 24 rotates, gear 24 drives rotation ring 10 again and rotates, because the inside circular spout 17 of rotation ring 10 is wave structure, when rotation ring 10 rotates, first ball 19 of first filter equipment 5 bottom begins to shake from top to bottom, make active carbon filter screen 52 and thick check filter screen 62 also shake thereupon, avoid the impurity in the waste liquid to form on the filter screen and pile up, and then guarantee first filter equipment 5 and second filter equipment 6's filter effect, the waste liquid after the filtration flows into the bottom of box 1 again, then open flow control valve 16 with the waste liquid discharge after handling can, and the swash plate 12 that sets up in the box 1 has made things convenient for the discharge of waste liquid, need wash or more to its inside filter screen after first filter equipment 5 and second filter equipment 6 long-time use In addition, the upper end cover 2 can be opened, the first filtering device 5 and the second filtering device 6 can be taken out of the box body 1 by pulling the pull rod 28, then the fixing bolt 27 on the second connecting frame 61 is taken down, the first filtering device 5 and the second filtering device 6 are separated, and then the cleaning work of the activated carbon filter screen 52 and the coarse filter screen 62 can be started.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The oil field well workover waste liquid treatment device is characterized by comprising a box body (1); a rotating ring (10) is movably arranged at the bottom end in the box body (1), a circle of clamping grooves (20) for embedding the outer edge of the rotating ring (10) are formed in the inner wall of the box body (1), a circle of racks (26) are arranged on the lower end face of the rotating ring (10), gears (24) are meshed on the racks (26), rotating shafts (22) are arranged on the gears (24), T-shaped grooves (21) are formed in the box body (1), the gears (24) and the rotating shafts (22) are movably arranged in the T-shaped grooves (21), a driving motor (14) arranged on the outer side of the box body (1) is connected to the end portions of the rotating shafts (22), a first filtering device (5) is arranged above the rotating ring (10), a second filtering device (6) is arranged on the first filtering device (5), and a plurality of first rolling balls (19) distributed in an annular shape are arranged at the bottom end of the first filtering device (5), circular spout (17) have been seted up on the up end of rotating ring (10), the cross-section of circular spout (17) is the wave structure, and the equal activity of a plurality of first ball (19) sets up in circular spout (17), the top of box (1) is the opening form and is provided with upper end cover (2), inlet (3) have been seted up at the center of upper end cover (2), be provided with in inlet (3) and separate net (4), be provided with fluid-discharge tube (15) on box (1), the inside bottom of box (1) is provided with swash plate (12), and the bottom of swash plate (12) is towards fluid-discharge tube (15) one side.
2. An oilfield workover effluent treatment device according to claim 1, wherein the first filtering device (5) comprises a first connection frame (51) and an activated carbon filter screen (52) arranged inside the first connection frame (51); the second filtering device (6) comprises a second connecting frame (61) and a coarse-grid filtering net (62) arranged inside the second connecting frame (61).
3. The oilfield workover effluent treatment device of claim 2, wherein the second connection frame (61) is in threaded connection with a plurality of fixing bolts (27), and the first connection frame (51) is provided with threaded holes for screwing the ends of the fixing bolts (27).
4. The oilfield workover effluent treatment device according to claim 2, wherein the second connecting frame (61) is provided with a coaming (9), the coaming (9) surrounds the edge of the second connecting frame (61) for a circle, and the coaming (9) is provided with a pull rod (28).
5. The oilfield workover effluent treatment device according to claim 2, wherein mounting grooves (7) are formed in both sides of the inner wall of the box body (1) in the vertical direction, the mounting grooves (7) penetrate through the top end of the box body (1), and guide rods (8) are arranged inside the mounting grooves (7); the two sides of the first connecting frame (51) and the second connecting frame (61) are both provided with sliding blocks (11), and the sliding blocks (11) are arranged on the guide rods (8) on the corresponding side in a sliding mode.
6. An oilfield workover effluent treatment plant according to claim 1, wherein the bottom of the tank (1) is provided with a plurality of universal wheels (13).
7. The oilfield workover effluent treatment device of claim 1, wherein the rotating shaft (22) is sleeved with a ball bearing (23), and the ball bearing (23) is fixedly arranged in the T-shaped groove (21).
8. The oilfield workover effluent treatment device according to claim 1, wherein the lower end face of the rotating ring (10) is provided with a plurality of second balls (25) distributed annularly, and a circle of groove for the second balls (25) to slide is formed in the box body (1) positioned on the inner side of the clamping groove (20).
9. An oilfield workover effluent treatment plant according to claim 1, wherein the effluent discharge pipe (15) is provided with a flow control valve (16).
10. The oilfield workover effluent treatment device of claim 1, wherein the circular chute (17) is internally provided with a plurality of lugs (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023249823.8U CN214576838U (en) | 2020-12-29 | 2020-12-29 | Oil field well workover waste liquid treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023249823.8U CN214576838U (en) | 2020-12-29 | 2020-12-29 | Oil field well workover waste liquid treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214576838U true CN214576838U (en) | 2021-11-02 |
Family
ID=78335287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023249823.8U Expired - Fee Related CN214576838U (en) | 2020-12-29 | 2020-12-29 | Oil field well workover waste liquid treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214576838U (en) |
-
2020
- 2020-12-29 CN CN202023249823.8U patent/CN214576838U/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: 20211102 |