CN221062304U - Reverse osmosis shuttering device with pressure stabilizing mechanism - Google Patents
Reverse osmosis shuttering device with pressure stabilizing mechanism Download PDFInfo
- Publication number
- CN221062304U CN221062304U CN202323007141.XU CN202323007141U CN221062304U CN 221062304 U CN221062304 U CN 221062304U CN 202323007141 U CN202323007141 U CN 202323007141U CN 221062304 U CN221062304 U CN 221062304U
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- China
- Prior art keywords
- pressure stabilizing
- reverse osmosis
- pressure
- stabilizing mechanism
- flow channel
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- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 35
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 27
- 238000009416 shuttering Methods 0.000 title description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000009415 formwork Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 32
- 238000001914 filtration Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- -1 i.e. Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a reverse osmosis formwork device with a pressure stabilizing mechanism, which comprises a shell, wherein a top cover is arranged at the upper end of the shell, a clear water discharge pipe is arranged at the lower end inside the shell, a first pressure stabilizing mechanism for stabilizing water pressure is arranged inside the clear water discharge pipe, the first pressure stabilizing mechanism comprises a rubber sleeve and a tension ring, the rubber sleeve is fixedly arranged inside the clear water discharge pipe, the tension ring is fixedly arranged on the outer side surface of the rubber sleeve, and a second pressure stabilizing mechanism for improving water pressure is arranged at the upper end of the top cover. The utility model has good use effect, is provided with two pressure stabilizing mechanisms, can control the water pressure in the shell to the greatest extent so as to ensure the normal operation of filtration, and has simple structure.
Description
Technical Field
The utility model relates to the technical field of reverse osmosis filtration, in particular to a reverse osmosis formwork device with a pressure stabilizing mechanism.
Background
Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that separates solvent from solution using pressure differential as the driving force. The feed liquid on one side of the membrane is pressurized and when the pressure exceeds its osmotic pressure, the solvent will reverse permeate against the natural direction of permeation. Thereby obtaining a permeate solvent, i.e., permeate, on the low pressure side of the membrane; the high pressure side gives a concentrated solution, i.e. a concentrate. If the seawater is treated by reverse osmosis, fresh water is obtained on the low pressure side of the membrane and brine is obtained on the high pressure side.
Thus, it is extremely important to filter the pressure of the liquid in the whole reverse osmosis system, but in the prior art, there is a large-scale series or parallel reverse osmosis filtration device with a mature control mechanism of the system, the use effect of the device is intelligent, the filtration effect is good, but the whole structure is larger, and the cost is higher, and the device is not suitable for small users, but in the prior art, there is also a simple device which only filters through one two reverse osmosis membranes, and the device is generally used for families or private persons, the cost is low, but the mould shell lacks a pressure stabilizing mechanism, so when the water pressure of tap water or other water sources is unstable, the device cannot achieve the best filtration effect, and therefore, the improvement of the reverse osmosis mould shell device with the pressure stabilizing mechanism is needed to solve the problem.
Disclosure of utility model
The utility model aims to provide a reverse osmosis shuttering device with a pressure stabilizing mechanism, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reverse osmosis formwork device with steady voltage mechanism, includes the casing, the casing upper end is provided with the top cap, and the inboard lateral wall of casing is offered the screw thread, then fixes the top cap at the casing upper end with the mode of spiral, the inside lower extreme of casing is provided with the clear water discharge pipe, the inside first steady voltage mechanism that is used for stabilizing water pressure that is provided with of clear water discharge pipe, first steady voltage mechanism includes rubber sleeve, elasticity ring, the inside fixed rubber sleeve that is provided with of clear water discharge pipe, rubber sleeve outside surface is fixed to be provided with elasticity ring, through rubber sleeve and elasticity ring, when the inside water pressure of casing grow, can force rubber sleeve and elasticity ring to open to can accelerate flow reduction water pressure, otherwise can drive rubber sleeve and tighten up when the water pressure grow, so can be appropriate improve the inside water pressure of casing, with the inside a roughly regional portion of stable water pressure, the top cap upper end is provided with the second steady voltage mechanism that improves water pressure.
Preferably, the second pressure stabilizing mechanism comprises a liquid inlet pipe, a pump body, a connecting pipe, a first runner and a second runner, the liquid inlet pipe is fixedly arranged at the upper end of the top cover, the pump body is fixedly arranged at one side of the liquid inlet pipe at the upper end of the top cover, the water outlet end of the pump body is fixedly connected with the liquid inlet pipe, the connecting pipe is fixedly arranged at one side of the surface of the pump body, the first runner is arranged at the lower end of the connecting pipe, the second runner is arranged at the upper end of the connecting pipe, the connecting pipe is mutually communicated with the inside of the liquid inlet pipe through the first runner, the connecting pipe is mutually communicated with the water inlet end of the pump body through the second runner, the water pressure can be actively increased through the second pressure stabilizing mechanism, and the normal pressure filtering requirement can be ensured when the water pressure is not automatically regulated and increased.
Preferably, a cavity is fixedly arranged between the liquid inlet pipe and the first flow channel and between the liquid inlet pipe and the second flow channel, a rotating disc is movably arranged in the cavity through a rotating shaft, a through groove is formed in the rotating disc, the flow direction of water flow can be controlled through the cavity and the rotating disc in the rotating disc, when the water pressure is normal, the water flow enters the first flow channel through the connecting pipe and the second flow channel and then directly enters the liquid inlet pipe to finish liquid inlet, and when the water pressure is seriously insufficient, the rotating disc enables the channel to form a state shown in fig. 5, so that the water flow enters the water inlet end of the pump body through the connecting pipe and the channel, and the water flow enters the liquid inlet pipe after being pressurized by the pump body so as to ensure that the water pressure of the whole device can be normally used.
Preferably, the through groove is L-shaped, and the flow direction of the fluid can be conveniently controlled through the L-shaped through groove.
Preferably, the lower end of the shell is fixedly provided with a concentrated water discharge pipe at one side of the clear water discharge pipe; the filtered concentrated water can be conveniently discharged through the concentrated water discharge pipe.
Preferably, the upper end of the shell is provided with a protective cover, and the protective cover can play a role in protecting structures such as a pump body and the like.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, when the water pressure in the shell is increased, the rubber sleeve and the elastic ring can be forced to be opened, so that the flow can be accelerated, and the water pressure can be reduced, otherwise, when the water pressure is reduced, the elastic ring can drive the rubber sleeve to be tightened, so that the water pressure in the shell can be properly increased, and the water pressure is stabilized in a general area, so that the using effect of the device can be improved.
2. When the water pressure is far from the threshold value requirement and filtration cannot be performed, the device is convenient to control, only the rotating disc is required to rotate manually, the rotating disc can also be provided with a motor to rotate in a matched mode, the rotating disc is a part which can be easily reached in the prior art, the rotating disc is enabled to form a state shown in fig. 5, water flow can enter the water inlet end of the pump body through the connecting pipe and the second flow passage, the water flow enters the liquid inlet pipe after being pressurized by the pump body, the water pressure of the whole device can be ensured to be normally used, the two pressure stabilizing mechanisms are arranged, the water pressure inside the shell can be controlled to the greatest extent, the normal performance of filtration is ensured, the device is convenient to control without complex pipelines, and the structure is simple.
Drawings
FIG. 1 is a schematic view of the overall construction of a reverse osmosis shuttering apparatus having a pressure stabilizing mechanism in accordance with the present utility model;
FIG. 2 is a view showing the internal structure of a protective casing for a reverse osmosis shuttering apparatus having a pressure stabilizing mechanism in accordance with the present utility model;
FIG. 3 is an enlarged view of the reverse osmosis module assembly of FIG. 2 at A with a pressure stabilizing mechanism of the present utility model;
FIG. 4 is a first view of a reverse osmosis shuttering device rotating disk with a pressure stabilizing mechanism in accordance with the present utility model;
FIG. 5 is a second view of a reverse osmosis shuttering device rotating disk with a pressure stabilizing mechanism.
In the figure: 1. a housing; 2. a top cover; 3. a clear water discharge pipe; 4. a rubber sleeve; 5. a tension ring; 6. a liquid inlet pipe; 7. a pump body; 8. a connecting pipe; 9. a first flow passage; 10. a second flow passage; 11. a cavity; 12. a rotating disc; 13. a through groove; 14. and a concentrated water discharge pipe.
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, the present utility model provides a technical solution: the utility model provides a reverse osmosis formwork device with steady voltage mechanism, includes casing 1, casing 1 upper end is provided with top cap 2, and the inboard lateral wall of casing 1 is offered the screw thread, then fixes top cap 2 at casing 1 upper end with the mode of spiral, the inside lower extreme of casing 1 is provided with clear water discharge pipe 3, the inside first steady voltage mechanism that is used for stabilizing water pressure that is provided with of clear water discharge pipe 3, first steady voltage mechanism includes rubber sleeve 4, elasticity ring 5, the inside fixed rubber sleeve 4 that is provided with of clear water discharge pipe 3, rubber sleeve 4 outside surface fixation is provided with elasticity ring 5, through rubber sleeve 4 and elasticity ring 5, when casing 1 inside water pressure grow, can force rubber sleeve 4 and elasticity ring 5 to open to can accelerate the flow and reduce water pressure, otherwise can drive rubber sleeve 4 and tighten up when water pressure grow, so can be appropriate improve the inside water pressure of casing 1, in order to stabilize the water pressure inside a general region, top cap 2 upper end is provided with the second steady voltage mechanism that improves water pressure.
The second pressure stabilizing mechanism comprises a liquid inlet pipe 6, a pump body 7, a connecting pipe 8, a first flow channel 9 and a second flow channel 10, wherein the liquid inlet pipe 6 is fixedly arranged at the upper end of the top cover 2, the pump body 7 is fixedly arranged at one side of the liquid inlet pipe 6 at the upper end of the top cover 2, the water outlet end of the pump body 7 is fixedly connected with the liquid inlet pipe 6, the connecting pipe 8 is fixedly arranged at one side of the surface of the pump body 7, the first flow channel 9 is arranged at the lower end of the connecting pipe 8, the second flow channel 10 is arranged at the upper end of the connecting pipe 8, the connecting pipe 8 is mutually communicated with the inside of the liquid inlet pipe 6 through the first flow channel 9, the connecting pipe 8 can actively carry out water pressure improvement through the second pressure stabilizing mechanism, and can ensure normal pressure filtering requirements when the water pressure does not have a method of self-adjusting and improving; a cavity 11 is fixedly arranged between the liquid inlet pipe 6 and the first flow channel 9 and the second flow channel 10, a rotary disc 12 is movably arranged in the cavity 11 through a rotating shaft, a through groove 13 is formed in the rotary disc 12, the flow direction of water flow can be controlled through the cavity 11 and the rotary disc 12 in the rotary disc, when the water pressure is normal, the water flow enters the first flow channel 9 through the connecting pipe 8 and the second flow channel 10 and then directly enters the liquid inlet pipe 6 to finish liquid inlet, and when the water pressure is seriously insufficient, the rotary disc 12 rotates to enable the channel to form a state shown in fig. 5, so that the water flow enters the water inlet end of the pump body 7 through the connecting pipe 8 and the channel, and then enters the liquid inlet pipe 6 after being pressurized by the pump body 7, so that the water pressure of the whole device can be normally used; the through groove 13 is L-shaped, and the flow direction of the fluid can be conveniently controlled through the L-shaped through groove 13; a concentrated water discharge pipe 14 is fixedly arranged at one side of the clear water discharge pipe 3 at the lower end of the shell 1; the filtered concentrated water can be conveniently discharged through the concentrated water discharge pipe 14; the upper end of the shell 1 is provided with a protection cover shell, and the protection cover shell can play a role in protecting the structures such as the pump body 7.
Working principle: when the device is used, liquid to be treated can be directly injected into the shell 1 through the connecting pipe 8 and the first runner 9 under normal conditions, then after the liquid is filtered, clear water is discharged from the clear water discharge pipe 3, and concentrated water is discharged from the concentrated water discharge pipe 14, at the moment, when the water pressure in the shell 1 is increased, the rubber sleeve 4 and the elastic ring 5 can be forced to be opened, so that the flow rate can be accelerated to reduce the water pressure, otherwise, when the water pressure is reduced, the elastic ring 5 can drive the rubber sleeve 4 to be tightened, so that the water pressure in the shell 1 can be properly increased, so that the water pressure is stabilized in a general area, thereby improving the use effect of the device, and when the device is used, if the water pressure is far less than the threshold value requirement, the filtering can not be performed, at this moment, the device is convenient to control, only the rotating disc 12 is required to rotate, the rotating disc 12 can be manually rotated and can be matched with a motor to rotate, the rotating disc 12 is a part which can be easily achieved in the prior art, the rotating disc 12 is in a state shown in fig. 5, so that water flows enter the water inlet end of the pump body 7 through the connecting pipe 8 and the second flow channel 10, the pump body 7 is utilized to pressurize and then enter the liquid inlet pipe 6, so that the water pressure of the whole device can be ensured to be normally used, two pressure stabilizing mechanisms are arranged, the water pressure inside the shell 1 can be controlled to the greatest extent, the normal operation of filtration is ensured, the device is convenient to control without complex pipelines, and the structure is simple, so that the working principle of the reverse osmosis formwork device with the pressure stabilizing mechanisms is provided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Reverse osmosis formwork device with pressure stabilizing mechanism, including casing (1), its characterized in that: the utility model discloses a water pressure stabilizing device, including casing (1), top cap (2), casing (1) inside lower extreme is provided with clear water discharge pipe (3), clear water discharge pipe (3) inside is provided with the first steady voltage mechanism that is used for stabilizing water pressure, first steady voltage mechanism includes rubber sleeve (4), elasticity ring (5), clear water discharge pipe (3) inside is fixed to be provided with rubber sleeve (4), rubber sleeve (4) outside fixed surface is provided with elasticity ring (5), top cap (2) upper end is provided with the second steady voltage mechanism that improves water pressure.
2. A reverse osmosis formwork device having a pressure stabilizing mechanism as claimed in claim 1, wherein: the second pressure stabilizing mechanism comprises a liquid inlet pipe (6), a pump body (7), a connecting pipe (8), a first flow channel (9) and a second flow channel (10), wherein the liquid inlet pipe (6) is fixedly arranged at the upper end of the top cover (2), the pump body (7) is fixedly arranged at one side of the liquid inlet pipe (6), the water outlet end of the pump body (7) is fixedly connected with the liquid inlet pipe (6), the connecting pipe (8) is fixedly arranged at one side of the surface of the pump body (7), the first flow channel (9) is arranged at the lower end of the connecting pipe (8), the second flow channel (10) is arranged at the upper end of the connecting pipe (8), the connecting pipe (8) is mutually communicated with the inside of the liquid inlet pipe (6) through the first flow channel (9), and the connecting pipe (8) is mutually communicated with the water inlet end of the pump body (7) through the second flow channel (10).
3. A reverse osmosis formwork device having a pressure stabilizing mechanism as claimed in claim 2, wherein: a cavity (11) is fixedly arranged between the liquid inlet pipe (6) and the first flow channel (9) and the second flow channel (10), a rotating disc (12) is movably arranged in the cavity (11) through a rotating shaft, and a through groove (13) is formed in the rotating disc (12).
4. A reverse osmosis formwork arrangement having a pressure stabilizing mechanism as claimed in claim 3, wherein: the through groove (13) is L-shaped.
5. A reverse osmosis formwork device having a pressure stabilizing mechanism as claimed in claim 1, wherein: the lower end of the shell (1) is fixedly provided with a concentrated water discharge pipe (14) at one side of the clear water discharge pipe (3).
6. A reverse osmosis formwork device having a pressure stabilizing mechanism as claimed in claim 1, wherein: the upper end of the shell (1) is provided with a protection cover shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323007141.XU CN221062304U (en) | 2023-11-08 | 2023-11-08 | Reverse osmosis shuttering device with pressure stabilizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323007141.XU CN221062304U (en) | 2023-11-08 | 2023-11-08 | Reverse osmosis shuttering device with pressure stabilizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221062304U true CN221062304U (en) | 2024-06-04 |
Family
ID=91249712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323007141.XU Active CN221062304U (en) | 2023-11-08 | 2023-11-08 | Reverse osmosis shuttering device with pressure stabilizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221062304U (en) |
-
2023
- 2023-11-08 CN CN202323007141.XU patent/CN221062304U/en active Active
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