CN221191620U - Adjusting and flushing device for seawater desalination energy recovery device - Google Patents
Adjusting and flushing device for seawater desalination energy recovery device Download PDFInfo
- Publication number
- CN221191620U CN221191620U CN202323197091.6U CN202323197091U CN221191620U CN 221191620 U CN221191620 U CN 221191620U CN 202323197091 U CN202323197091 U CN 202323197091U CN 221191620 U CN221191620 U CN 221191620U
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- China
- Prior art keywords
- recovery device
- energy recovery
- clamp
- branch pipe
- sea water
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- 238000011084 recovery Methods 0.000 title claims abstract description 53
- 239000013535 sea water Substances 0.000 title claims abstract description 34
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 25
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims 6
- 238000005406 washing Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to the technical field of sea water desalination equipment, in particular to an adjusting and flushing device for a sea water desalination energy recovery device. This an in adjusting and flushing device for sea water desalination energy recovery device, main pipe and branch pipe conveniently wash the operation, need not pull down the branch pipe when washing, and dock through the branch pipe between the recovery unit main line, guarantee the quick connect of recovery unit main line, improved the installation accuracy and the work efficiency of pipeline and energy recovery device to shortened the time of debugging and washing, made things convenient for the installation, the washing of energy recovery device.
Description
Technical Field
The utility model relates to the technical field of sea water desalination equipment, in particular to an adjusting and flushing device for a sea water desalination energy recovery device.
Background
Sea water desalination is an important means for solving the problem of lack of fresh water resources worldwide, and tens of sea water desalination methods have appeared so far, mainly comprising distillation, membrane, electrodialysis, freezing and the like. The reverse osmosis (SWRO) method in the membrane method is the desalination technology with the fastest development, lowest investment, lowest energy consumption and lowest cost at present, and in a typical reverse osmosis sea water desalination system, three devices of a high-pressure pump, energy recovery and a booster pump are needed, so that the system has the advantages of complex flow, high investment cost and high maintenance difficulty, and is not suitable for a small sea water desalination system. For special places such as islands, offshore platforms and ships, the space is limited, the electric power energy is precious, small desalination equipment is often required to have the characteristics of small occupied area, high reliability, low failure rate, high efficiency, energy conservation and the like, and the configuration of a high-pressure pump with an energy recovery function is a key for realizing the characteristics.
The energy recovery device is used as one of the most core and most precise equipment in the sea water desalination project, the pipelines of the energy recovery device in the prior art are inconvenient to clean after long-term use, and because the pipelines are more in branches, the disassembly and the assembly are inconvenient, and part of the pipelines are not easy to be blocked after long-term cleaning.
Disclosure of utility model
The utility model aims to provide an adjusting and flushing device for a seawater desalination energy recovery device, which is used for solving the problems that the pipelines of the existing energy recovery device provided in the background art are inconvenient to clean after long-term use, and are easy to block because the pipelines are more in branches and inconvenient to assemble and disassemble, and part of the pipelines are difficult to clean for a long time.
In order to achieve the above purpose, the utility model provides an adjusting and flushing device for a sea water desalination energy recovery device, which comprises a mother pipe horizontally arranged, wherein the side surface of the mother pipe is connected with a plurality of branch pipes, the outer wall of each branch pipe is provided with two side interfaces, the two ends of each branch pipe are provided with end interfaces, the side interfaces are provided with side sealing hoops, the end interfaces are provided with end hoops, the back surface of each branch pipe is provided with two recovery device main pipelines, each side sealing hoops comprises two semicircular clamping rings, end connecting plates of each semicircular clamping ring are locked and fixed through connecting bolts and locking nuts, and the side sealing hoops and the end hoops have the same structure.
Preferably, sealing rings are arranged on the outer walls of the side interfaces and the end socket.
Preferably, the bottom end of the branch pipe is externally connected with a seawater pipeline, and a water outlet is arranged on the outer side of the seawater pipeline.
Preferably, a fixing frame is arranged below the main pipeline of the recovery device, and L-shaped plates are arranged at two sides of the fixing frame, which are close to the branch pipes.
Preferably, a limiting plate is arranged above the L-shaped plate, and the limiting plate is fixedly connected with the L-shaped plate through an adjusting threaded rod.
Preferably, the outside of the side seal clamp is provided with a sealing cover, the outside of the side seal clamp is provided with a threaded opening, the inside of the sealing cover is provided with a threaded ring, and the threaded ring of the sealing cover is in threaded connection with the threaded opening on the outside of the side seal clamp.
Preferably, after the end clamp is detached, the branch pipe can rotate, and the side connector is connected with the connector of the main pipeline of the recovery device through the side sealing clamp.
Compared with the prior art, the utility model has the beneficial effects that:
This a be arranged in sea water desalination energy recovery device adjustment washing unit, conveniently wash the operation through female pipe and the branch pipe that sets up wherein, need not pull down the branch pipe when washing, and dock through the branch pipe between the recovery unit main line, guarantee the quick connect of recovery unit main line, improved the installation accuracy and the work efficiency of pipeline and energy recovery device to shortened the time of debugging and washing, made things convenient for the installation, the washing of energy recovery device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged partial schematic view of the present utility model at A in FIG. 1;
FIG. 3 is a schematic diagram of the connection of the branch pipe in the present utility model during flushing;
FIG. 4 is a schematic diagram of the connection of the branch pipe of the present utility model in use;
FIG. 5 is a schematic view of a branch pipe according to the present utility model;
Fig. 6 is a schematic view of the side seal clip of the present utility model.
The meaning of each reference sign in the figure is:
1. a main pipe; 2. a branch pipe; 21. a side interface; 22. an end socket; 23. a seal ring; 24. a water outlet; 3. a fixing frame; 31. an L-shaped plate; 32. a limiting plate; 33. adjusting a threaded rod; 4. a side seal clip; 41. a semicircular clasp; 42. a connecting plate; 43. a connecting bolt; 44. a lock nut; 45. sealing cover; 5. an end clamp; 6. and a main pipeline of the recovery device.
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.
The utility model provides an adjusting and flushing device for a seawater desalination energy recovery device, as shown in fig. 1-6, the device comprises a horizontally arranged main pipe 1, the main pipe 1 is used for storing flushing water, the side surface of the main pipe 1 is connected with a plurality of branch pipes 2, the outer wall of each branch pipe 2 is provided with two side interfaces 21 for being in butt joint with the recovery device, the two ends of each branch pipe 2 are provided with end interfaces 22, the side interfaces 21 are provided with side sealing clamp 4 for sealing the side joints, the end interfaces 22 are provided with end clamp 5 for sealing the end joints, the back surface of each branch pipe 2 is provided with two recovery device main pipelines 6, each side sealing clamp 4 comprises two semicircular clamp rings 41, the end connecting plates 42 of each semicircular clamp ring 41 are locked and fixed through connecting bolts 43 and locking nuts 44, the side sealing clamp 4 is in the same structure as the end clamp 5, the end of each side sealing clamp 4 is matched with the end clamp 5 to ensure the end of each branch pipe 2 and the side connection of each side, when flushing is needed, the side sealing clamp 4 is unscrewed, the side sealing clamp 4 is rotated to separate the side sealing clamp 4 from the side interfaces of the main pipeline 6 of the recovery device, the main pipeline 6 is used for sealing the end of the main pipeline, the main pipeline of the recovery device, the end pipeline is discharged from the side joint 2 through the end clamp 2, and the end clamp 2 is completely flushed after the end joint is completely flushed, and the main pipeline is completely, and the flushing pipeline is completely washed down by the sealing the end joint 2.
In this embodiment, the outer walls of the side connector 21 and the end connector 22 are provided with sealing rings 23, so that tightness is ensured, and water seepage is avoided.
Specifically, the bottom end of the branch pipe 2 is externally connected with a seawater pipeline for introducing seawater into the main pipeline 6 of the recovery device, the recovery device is a seawater desalination energy recovery device in the prior art, which is not described in detail herein, and the outside of the seawater pipeline is provided with a water outlet 24 for discharging the rinsed water.
Further, the fixing frame 3 is arranged below the main pipeline 6 of the recovery device, and L-shaped plates 31 are arranged at two sides of the fixing frame 3, which are close to the branch pipes 2, and used for limiting the branch pipes 2, so that the branch pipes 2 cannot deviate when rotating.
Further, the limiting plate 32 is arranged above the L-shaped plate 31, the limiting plate 32 is fixedly connected with the L-shaped plate 31 through the adjusting threaded rod 33, and the outer side of the branch pipe 2 is limited through the limiting plate 32, so that the offset of the branch pipe is avoided during rotation.
Further, the sealing cover 45 is installed on the outer side of the side sealing clamp 4, a threaded opening is formed in the outer side of the side sealing clamp 4, a threaded ring is installed on the inner side of the sealing cover 45, the threaded ring of the sealing cover 45 is in threaded connection with the threaded opening on the outer side of the side sealing clamp 4, and the side connector 21 is sealed through the sealing cover 45 during flushing.
Further, after the end clamp 5 is detached, the branch pipe 2 can rotate, and the side connector 21 is connected with the connector of the main pipeline 6 of the recovery device through the side sealing clamp 4, so that the accurate butt joint of the connector of the main pipeline 6 of the recovery device is realized.
When the device is used, the main pipe 1 is connected with the branch pipes 2, the side surfaces of the branch pipes 2 are in butt joint with the interfaces of the main pipelines 6 of the recovery device through the side sealing clamp 4, the seawater desalination energy recovery device is used for recovering the seawater desalination energy, when the device needs to be flushed, the side sealing clamp 4 is unscrewed, the branch pipes 2 are rotated to separate the interface of the main pipelines 6 of the recovery device, the interfaces of the main pipelines 6 of the recovery device and the side interfaces 21 of the branch pipes 2 are respectively sealed, flushing water is introduced through the outer ends of the main pipe 1, the flushing water is downwards flushed along the branch pipes 2 and discharged from the bottom, the flushing of each branch pipe 2 is realized, pipeline blockage is avoided, after flushing is finished, the end clamp 5 is loosened, the branch pipes 2 are rotated, and are in butt joint with the interfaces of the main pipelines 6 of the recovery device through the side sealing clamp 4, so that the seawater desalination energy recovery is continuously realized, and the flushing of the branch pipes 2 is facilitated, and the blockage of the main pipelines 6 of the recovery device is avoided when the device is used for a long time.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An adjusting and flushing device for a seawater desalination energy recovery device is characterized in that: including female pipe (1) that the level set up, the side of female pipe (1) is connected with a plurality of branch pipes (2), the outer wall of branch pipe (2) is provided with two side interface (21), the both ends of branch pipe (2) are provided with end interface (22), install side seal clamp (4) on side interface (21), install end clamp (5) on end interface (22), the back of branch pipe (2) is provided with two recovery unit main lines (6), side seal clamp (4) include two semicircle snap rings (41), be fixed through connecting bolt (43) and lock nut (44) locking between the end connecting plate (42) of semicircle snap ring (41), the structure of side seal clamp (4) and end clamp (5) is the same.
2. The energy recovery device for desalinating sea water and regulating flushing device of claim 1, wherein: the outer walls of the side interfaces (21) and the end interfaces (22) are provided with sealing rings (23).
3. The energy recovery device for desalinating sea water and regulating flushing device of claim 1, wherein: the bottom end of the branch pipe (2) is externally connected with a seawater pipeline, and a water outlet (24) is arranged on the outer side of the seawater pipeline.
4. The energy recovery device for desalinating sea water and regulating flushing device of claim 1, wherein: the lower part of the main pipeline (6) of the recovery device is provided with a fixing frame (3), and two sides of the fixing frame (3) close to the branch pipes (2) are provided with L-shaped plates (31).
5. The energy recovery device for desalinating sea water and regulating flushing device of claim 4, wherein: the upper portion of L shaped plate (31) is provided with limiting plate (32), limiting plate (32) are connected fixedly with L shaped plate (31) through adjusting threaded rod (33).
6. The energy recovery device for desalinating sea water and regulating flushing device of claim 1, wherein: the side seal clamp (4) is provided with a seal cover (45) on the outer side, the side seal clamp (4) is provided with a threaded opening on the outer side, the seal cover (45) is provided with a threaded ring on the inner side, and the threaded ring of the seal cover (45) is in threaded connection with the threaded opening on the outer side of the side seal clamp (4).
7. The energy recovery device for desalinating sea water and regulating flushing device of claim 1, wherein: when the end clamp (5) is detached, the branch pipe (2) can rotate, and the side connector (21) is connected with the connector of the main pipeline (6) of the recovery device through the side sealing clamp (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197091.6U CN221191620U (en) | 2023-11-27 | 2023-11-27 | Adjusting and flushing device for seawater desalination energy recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197091.6U CN221191620U (en) | 2023-11-27 | 2023-11-27 | Adjusting and flushing device for seawater desalination energy recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221191620U true CN221191620U (en) | 2024-06-21 |
Family
ID=91526192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323197091.6U Active CN221191620U (en) | 2023-11-27 | 2023-11-27 | Adjusting and flushing device for seawater desalination energy recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221191620U (en) |
-
2023
- 2023-11-27 CN CN202323197091.6U patent/CN221191620U/en active Active
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