CN219795228U - Underground multifunctional water distributor - Google Patents
Underground multifunctional water distributor Download PDFInfo
- Publication number
- CN219795228U CN219795228U CN202321054012.3U CN202321054012U CN219795228U CN 219795228 U CN219795228 U CN 219795228U CN 202321054012 U CN202321054012 U CN 202321054012U CN 219795228 U CN219795228 U CN 219795228U
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- China
- Prior art keywords
- water distributor
- water
- fixedly connected
- filter cartridge
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000000919 ceramic Substances 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional underground water distributor, which comprises a water distributor body, wherein the middle end of the top of the water distributor body is fixedly connected with a water guide pipe, the top of the water guide pipe is fixedly connected with a filter cartridge, the middle end of the left side of the filter cartridge is provided with an overhaul port, the middle end of the top of the filter cartridge is movably connected with a screw sleeve through a bearing, the inner cavity of the screw sleeve is in threaded connection with a water inlet pipe, and the bottom of the water inlet pipe is fixedly connected with a sealing seat. According to the underground multifunctional water distributor, under the action of the cooperation among the water distributor body, the filter cartridge, the water inlet pipe, the threaded sleeve, the water guide pipe, the sealing seat, the spring, the transverse plate, the annular partition plate, the ceramic filter plate, the push rod and the overhaul port, the underground multifunctional water distributor has the function of filtering water in the use process, meanwhile, cleaning operation is convenient for personnel, the whole is effectively prevented from being blocked in the use process, and long-term stable use operation of the whole is ensured.
Description
Technical Field
The utility model relates to the technical field of water distributors, in particular to a multifunctional underground water distributor.
Background
In the petroleum exploitation process, in order to keep the pressure of different oil reservoirs, the means of separate layer water injection is often used for injecting water into the oil reservoirs, so that the oil reservoirs keep the resident pressure, the oil recovery efficiency is increased, a water injection pipe column is a main means of water injection, a packer in the water injection pipe column is matched with a water distributor to effectively perform separate layer water injection, and the water distributor is used for quantitatively injecting water into each oil reservoir by a downhole special tool during separate layer water injection, and the downhole special tool mainly comprises a water distribution main body, a water distribution nozzle, a water nozzle body, a gland and a sealing ring group.
If the utility model of China provides a multifunctional adjustable water distributor in the pit, the bulletin number is: according to the utility model, through arranging the working barrel body, the eccentric groove, the water filling port, the sealing rod, the movable groove, the scraping block, the pushing column and the spring, when the sealing rod is pushed by an external power device, the sealing rod can move in the inner cavity of the eccentric groove and block the two water filling ports, so that the device can control the communication and the sealing of the two water filling ports and the main through hole at the lower end of the inner cavity of the working barrel body according to the use requirement, and the rotating rod and the inclined block are matched, so that the problems that in order to adapt to a complex underground water mixing environment, in the process of periodically operating water filling operation for a long time, impurities, scale and other components in water are easy to cause blockage, and the existing device is inconvenient to adjust the opening and the closing of the water filling groove are solved.
Disclosure of Invention
The utility model aims to provide a multifunctional underground water distributor, which has the function of filtering dirt, improves the overall use stability, and solves the problems that the multifunctional underground adjustable water distributor in the prior art can clean the inside, but cannot filter dirt in water in the use process, so that the dirt is easy to cause the top blockage of a water injection hole and the water circulation is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional water injection mandrel in pit, includes the water injection mandrel body, the middle-end fixedly connected with aqueduct at water injection mandrel body top, the top fixedly connected with cartridge filter of aqueduct, the access hole has been seted up to the left middle-end of cartridge filter, the middle-end at cartridge filter top has the swivel nut through bearing swing joint, the inner chamber threaded connection of swivel nut has the inlet tube, the bottom fixedly connected with seal holder of inlet tube, the surface swing joint of seal holder is in the middle-end of cartridge filter inner chamber, the lower extreme fixedly connected with annular baffle of cartridge filter inner chamber, swing joint has ceramic filter between the top of annular baffle and the bottom of seal holder, all swing joint has the push rod between the both ends of annular baffle and the both ends of ceramic filter bottom, the bottom fixedly connected with diaphragm of push rod, fixedly connected with spring between the top of diaphragm and the bottom of annular baffle.
As a preferable scheme, the lower ends of the two sides of the inner cavity of the filter cylinder are provided with guide grooves, and the surface of the transverse plate is movably connected to the surfaces of the guide grooves.
As the preferable scheme, the spout has all been seted up to the upper end of cartridge filter inner chamber both sides, the upper end of seal seat surface both sides all fixedly connected with slider, the surface swing joint of slider is in the surface of spout.
As the preferable scheme, swing joint has the rubber ring between the top of ceramic filter and the lower extreme of cartridge filter inner chamber, the fixed surface of rubber ring is connected in the bottom of seal seat.
As the preferable scheme, the upper ends of both sides of the screw sleeve are fixedly connected with rotating handles, and both sides of the water distributor body are fixedly connected with rubber pads.
As the preferable scheme, all around of aqueduct all fixedly connected with reinforcing plate, the bottom fixed connection of reinforcing plate is in the top of water injection mandrel body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the underground multifunctional water distributor, under the action of the cooperation among the water distributor body, the filter cartridge, the water inlet pipe, the threaded sleeve, the water guide pipe, the sealing seat, the spring, the transverse plate, the annular partition plate, the ceramic filter plate, the push rod and the overhaul port, the underground multifunctional water distributor has the function of filtering water in the use process, meanwhile, cleaning operation is convenient for personnel, the whole is effectively prevented from being blocked in the use process, and long-term stable use operation of the whole is ensured.
2. According to the utility model, the purpose of guiding the transverse plate is achieved through the arrangement of the guide groove, the purpose of guiding the sealing seat is achieved through the arrangement of the sliding groove and the sliding block, the sealing performance of the sealing seat in contact with the ceramic filter plate and the filter cartridge is improved through the arrangement of the rubber ring, the sealing performance of the water distributor body in contact with an external pipeline is improved through the arrangement of the rubber pad, and the strength of connection between the water guide pipe and the water distributor body is improved through the arrangement of the reinforcing plate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a filter cartridge of the present utility model;
fig. 3 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.
In the figure: 1. a water distributor body; 2. a rubber pad; 3. a reinforcing plate; 4. a filter cartridge; 5. a rotating handle; 6. a water inlet pipe; 7. a screw sleeve; 8. a water conduit; 9. a sealing seat; 10. a guide groove; 11. a spring; 12. a cross plate; 13. an annular partition plate; 14. ceramic filter plates; 15. a push rod; 16. a slide block; 17. a chute; 18. a rubber ring; 19. and an access opening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an underground multifunctional water distributor comprises a water distributor body 1, wherein the middle end of the top of the water distributor body 1 is fixedly connected with a water guide pipe 8, the top of the water guide pipe 8 is fixedly connected with a filter cylinder 4, the middle end of the left side of the filter cylinder 4 is provided with an access hole 19, the middle end of the top of the filter cylinder 4 is movably connected with a threaded sleeve 7 through a bearing, the inner cavity of the threaded sleeve 7 is in threaded connection with a water inlet pipe 6, the bottom of the water inlet pipe 6 is fixedly connected with a sealing seat 9, the surface of the sealing seat 9 is movably connected with the middle end of the inner cavity of the filter cylinder 4, the lower end of the inner cavity of the filter cylinder 4 is fixedly connected with an annular partition plate 13, a ceramic filter plate 14 is movably connected between the top of the annular partition plate 13 and the bottom of the sealing seat 9, a push rod 15 is movably connected with the bottom of the push rod 12, and a spring 11 is fixedly connected between the top of the diaphragm 12 and the bottom of the annular partition plate 13.
Through above-mentioned technical scheme, through water distributor body 1, cartridge filter 4, inlet tube 6, swivel nut 7, aqueduct 8, seal seat 9, spring 11, diaphragm 12, annular baffle 13, ceramic filter 14, push rod 15 and under the complex effect between access hole 19, realized this multi-functional water distributor in pit possess in the use and carry out filterable function to the water, be convenient for personnel clear up the operation simultaneously, effectually avoided wholly receiving the jam in the use, guaranteed the use operation that wholly can be permanent stable.
The lower ends of the two sides of the inner cavity of the filter cartridge 4 are provided with guide grooves 10, and the surface of the transverse plate 12 is movably connected with the surfaces of the guide grooves 10.
Through the technical scheme, the transverse plate 12 is guided through the arrangement of the guide groove 10.
The upper ends of both sides of the inner cavity of the filter cartridge 4 are provided with sliding grooves 17, the upper ends of both sides of the outer surface of the sealing seat 9 are fixedly connected with sliding blocks 16, and the surfaces of the sliding blocks 16 are movably connected with the surfaces of the sliding grooves 17.
Through the technical scheme, the sealing seat 9 is guided through the arrangement of the sliding groove 17 and the sliding block 16.
A rubber ring 18 is movably connected between the top of the ceramic filter plate 14 and the lower end of the inner cavity of the filter cartridge 4, and the surface of the rubber ring 18 is fixedly connected with the bottom of the sealing seat 9.
Through the technical scheme, the arrangement of the rubber ring 18 improves the tightness of contact between the sealing seat 9 and the ceramic filter plate 14 and the filter cartridge 4.
The upper ends of the two sides of the screw sleeve 7 are fixedly connected with rotating handles 5, and the two sides of the water distributor body 1 are fixedly connected with rubber pads 2.
Through above-mentioned technical scheme, through the setting of rubber pad 2, improved the leakproofness of contact between water injection mandrel body 1 and the external pipeline.
Reinforcing plates 3 are fixedly connected to the periphery of the water guide pipe 8, and the bottoms of the reinforcing plates 3 are fixedly connected to the top of the water distributor body 1.
Through above-mentioned technical scheme, through the setting of reinforcing plate 3, improved the intensity of being connected between aqueduct 8 and the water injection mandrel body 1.
The working principle of the utility model is as follows: through being connected between the water supply pipe 6 and external water supply pipe, and make the water that the external was supplied with can pass through inlet tube 6, sealing seat 9, annular baffle 13, cartridge filter 4 and aqueduct 8 carry to the inside of water distributor body 1, and through the setting of ceramic filter plate 14, can carry out effectual filtration to the dirt in the inside water that flows through of cartridge filter 4, avoid the dirt inflow and pile up the inside at water distributor body 1 and cause the jam, the effectual use operation that has guaranteed that the whole can be permanent, and after the use is finished, through operating swivel nut 7 rotatory and drive inlet tube 6 and upwards move, the inlet tube 6 moves and can drive sealing seat 9 and remove, simultaneously under the effect that spring 11 received tensile in advance, can stimulate diaphragm 12 and push rod 15 upwards move, and promote ceramic filter plate 14 upwards, until the bottom of sealing seat 9 can be broken away from with ceramic filter plate 14 surface, and make ceramic filter plate 14 can be in the right-hand of service opening 19, thereby personnel alright can take ceramic filter plate 14 from the inside of cartridge filter 4, the personnel take out the inside of ceramic filter plate 14, the whole can be permanent stable operation of water filter plate 14, the realization of the whole filter plate has guaranteed that the whole filter plate 14 has been carried out under the effect of the whole filter function of the realization of guaranteeing that the whole filter plate is stable in the whole water has guaranteed the whole filter well has guaranteed stable operation in the whole life in the whole water has guaranteed the whole filter process.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. A multifunctional underground water distributor, which comprises a water distributor body (1) and is characterized in that; the water distributor comprises a water distributor body (1), wherein the middle end of the top of the water distributor body is fixedly connected with a water guide pipe (8), the top of the water guide pipe (8) is fixedly connected with a filter cartridge (4), the left middle end of the filter cartridge (4) is provided with an overhaul port (19), the middle end of the top of the filter cartridge (4) is movably connected with a threaded sleeve (7) through a bearing, the inner cavity of the threaded sleeve (7) is in threaded connection with a water inlet pipe (6), the bottom of the water inlet pipe (6) is fixedly connected with a sealing seat (9), the surface of the sealing seat (9) is movably connected with the middle end of the inner cavity of the filter cartridge (4), the lower end of the inner cavity of the filter cartridge (4) is fixedly connected with an annular partition plate (13), a ceramic filter plate (14) is movably connected between the top of the annular partition plate (13) and the bottom of the sealing seat (9), a push rod (15) is movably connected between the two ends of the bottom of the annular partition plate (14), a transverse plate (12) is fixedly connected with the bottom of the push rod (15), and a spring (11) is fixedly connected between the top of the transverse plate (12) and the bottom of the annular partition plate (13).
2. A downhole multifunctional water distributor according to claim 1, wherein: the lower ends of two sides of the inner cavity of the filter cylinder (4) are provided with guide grooves (10), and the surface of the transverse plate (12) is movably connected to the surface of the guide grooves (10).
3. A downhole multifunctional water distributor according to claim 1, wherein: the upper ends of the two sides of the inner cavity of the filter cylinder (4) are provided with sliding grooves (17), the upper ends of the two sides of the outer surface of the sealing seat (9) are fixedly connected with sliding blocks (16), and the surfaces of the sliding blocks (16) are movably connected to the surfaces of the sliding grooves (17).
4. A downhole multifunctional water distributor according to claim 1, wherein: a rubber ring (18) is movably connected between the top of the ceramic filter plate (14) and the lower end of the inner cavity of the filter cartridge (4), and the surface of the rubber ring (18) is fixedly connected to the bottom of the sealing seat (9).
5. A downhole multifunctional water distributor according to claim 1, wherein: the upper ends of the two sides of the screw sleeve (7) are fixedly connected with rotating handles (5), and the two sides of the water distributor body (1) are fixedly connected with rubber pads (2).
6. A downhole multifunctional water distributor according to claim 1, wherein: reinforcing plates (3) are fixedly connected to the periphery of the water guide pipe (8), and the bottoms of the reinforcing plates (3) are fixedly connected to the top of the water distributor body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321054012.3U CN219795228U (en) | 2023-05-05 | 2023-05-05 | Underground multifunctional water distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321054012.3U CN219795228U (en) | 2023-05-05 | 2023-05-05 | Underground multifunctional water distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795228U true CN219795228U (en) | 2023-10-03 |
Family
ID=88182532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321054012.3U Active CN219795228U (en) | 2023-05-05 | 2023-05-05 | Underground multifunctional water distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266808A (en) * | 2023-10-24 | 2023-12-22 | 盐城市弘通石油机械有限公司 | Antiscaling water distributor with filtering mechanism |
-
2023
- 2023-05-05 CN CN202321054012.3U patent/CN219795228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266808A (en) * | 2023-10-24 | 2023-12-22 | 盐城市弘通石油机械有限公司 | Antiscaling water distributor with filtering mechanism |
| CN117266808B (en) * | 2023-10-24 | 2024-04-19 | 盐城市弘通石油机械有限公司 | Antiscaling water distributor with filtering mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |