CN220345481U - Reverse osmosis filter with clean structure - Google Patents
Reverse osmosis filter with clean structure Download PDFInfo
- Publication number
- CN220345481U CN220345481U CN202321016200.7U CN202321016200U CN220345481U CN 220345481 U CN220345481 U CN 220345481U CN 202321016200 U CN202321016200 U CN 202321016200U CN 220345481 U CN220345481 U CN 220345481U
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- CN
- China
- Prior art keywords
- cylindrical
- filter
- collecting pipe
- pipe
- rod
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000012535 impurity Substances 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000010408 sweeping Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 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 provides a reverse osmosis filter with a cleaning structure, which relates to the technical field of filters and comprises a filter shell, a water outlet pipe, a water inlet pipe, a first pipeline and a cylindrical collecting pipe; the water outlet pipe, the first pipeline and the cylindrical collecting pipe are connected to the filter shell, the water inlet pipe is connected to the first pipeline through a connecting ring, and openings are formed in the top and the bottom of the cylindrical collecting pipe; a cleaning mechanism and an adjusting mechanism are arranged in the filter shell; the cleaning mechanism is used for cleaning impurities adhered to the outer wall of the cylindrical filter screen in the filter shell; the adjusting mechanism is used for directly stirring impurities after the impurities are cleaned and collected through the cylindrical collecting pipe, and the impurities fall along the inner wall of the cylindrical collecting pipe.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a reverse osmosis filter with a cleaning structure.
Background
The pre-filter mainly comprises a high-quality carbon steel cylinder, a stainless steel wedge type filter screen, a butterfly valve and a sewage disposal device. When the filter works, the butterfly valve is in an open state, water flows into the filter from the inlet, is filtered by the filter screen and then reaches the outlet, and dirt and impurities in the water are intercepted by the filter screen. When the filter needs to drain, the butterfly valve is closed. And opening a drain valve, filtering water flow in the first half of filtering, wherein one part of water flow directly flows into a human system, and the other part of water flow flows into the inner side from the outer side of the filter screen and is discharged through a drain outlet. Plays roles of automatically flushing the filter screen in reverse and removing dirt and impurities.
When the existing back flushing prefilter in the current market is used, a lot of intractable impurities in water can remain on the filter screen, and impurities on the outer wall of the adhesive tape cylinder type filter screen are easy to influence the water outlet efficiency.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a reverse osmosis filter with a cleaning structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a reverse osmosis filter with a cleaning structure comprises a filter shell, a water outlet pipe, a water inlet pipe, a first pipeline and a cylindrical collecting pipe; the water outlet pipe, the first pipeline and the cylindrical collecting pipe are connected to the filter shell, the water inlet pipe is connected to the first pipeline through a connecting ring, and openings are formed in the top and the bottom of the cylindrical collecting pipe; a cleaning mechanism and an adjusting mechanism are arranged in the filter shell; the cleaning mechanism is used for cleaning impurities adhered to the outer wall of the cylindrical filter screen in the filter shell; the adjusting mechanism is used for directly stirring impurities after the impurities are cleaned and collected by the cylindrical collecting pipe, and falling along the inner wall of the cylindrical collecting pipe;
as a further improvement of the scheme, the cleaning mechanism comprises a first motor fixedly installed at the top of the filter shell, an output shaft of the first motor extends into the filter shell and is fixedly provided with a first rotating shaft, a first belt pulley is fixedly sleeved on the first rotating shaft, a cylindrical filter screen is rotatably installed in the filter shell, a hollow tube is fixedly installed at the bottom of the cylindrical filter screen, a second belt pulley is fixedly sleeved on the hollow tube, the same synchronous belt is wound between the second belt pulley and the first belt pulley, a connecting plate is rotatably sleeved on the hollow tube, an embedded fixing rod is fixedly installed at the top of the connecting plate, the top end of the embedded fixing rod is fixedly connected with the inner wall of the top of the filter shell, a hairbrush is fixedly connected to one side of the connecting plate, and the hairbrush is in contact with the cylindrical filter screen
As a further improvement of the scheme, the bottom of the cylindrical collecting pipe is connected with a circular sealing cover, the outer wall of the circular sealing cover is fixedly connected with a fixing plate, a bolt is arranged on the fixing plate, and the fixing plate is connected with the cylindrical collecting pipe through the bolt.
As the further improvement of above-mentioned scheme, adjustment mechanism includes fixed mounting embedded motor on hollow tube bottom inner wall, fixed mounting has the threaded rod on the output shaft of embedded motor, the thread bush is equipped with the internal thread sleeve on the threaded rod, it has four first articulated bars to articulate on the internal thread sleeve, first articulated bar is kept away from internal thread telescopic one end and is articulated with the second articulated bar, the one end that first articulated bar was kept away from to the second articulated bar extends to outside the hollow tube and fixed mounting has the puddler
As a further improvement of the scheme, the stirring rod is provided with a first plastic mat, and the first plastic mat is contacted with the inner wall of the cylindrical collecting pipe.
As a further improvement of the scheme, four first through holes are formed in the hollow pipe, and the first through holes are connected with the second hinging rods in a sliding mode.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. the reverse osmosis filter with the cleaning structure is characterized in that an adjusting mechanism is arranged, the adjusting mechanism is used for enabling a first plastic pad on a stirring rod and a cylindrical collecting pipe to be worn in the rotating process, and the first plastic pad can be close to the inner wall of the cylindrical collecting pipe by starting an embedded motor, so that cleaning impurities adhered to the inner wall are avoided;
2. the utility model provides a reverse osmosis filter with clean structure is through setting up and cleans the structure, clean the impurity that the structure is used for cleaning up the adhesive tape that is located on the filter screen outer wall of a section of thick bamboo, and impurity blocks up and influences the efficiency of water easily, easily user operation.
Drawings
FIG. 1 is a schematic view of a first partial cross-sectional structure of a reverse osmosis filter with a sweeping structure according to the present utility model;
FIG. 2 is a second partial cross-sectional view of the present utility model;
FIG. 3 is a third partial cross-sectional view of the present utility model;
fig. 4 is a schematic top view of an adjusting mechanism according to the present utility model.
Legend description: 1. a filter housing; 101. an embedded motor; 102. a threaded rod; 103. an internally threaded sleeve; 104. a first hinge lever; 105. a second hinge lever; 2. a water outlet pipe; 3. a water inlet pipe; 4. a first pipe; 501. a first motor; 502. a cylindrical collection tube; 503. a brush; 504. an embedded fixing rod; 505. a connecting plate; 506. a stirring rod; 508. a first rotating shaft; 509. a hollow tube; 510. a first belt pulley; 511. a belt pulley II; 512. a timing belt; 513. a plug pin; 514. a fixing plate; 515. a circular sealing cover; 7. a cylindrical filter screen.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a reverse osmosis filter provided with a cleaning structure, comprising a filter housing 1, a water outlet pipe 2, a water inlet pipe 3, a first pipe 4 and a cylindrical collecting pipe 502; the water outlet pipe 2, the first pipeline 4 and the cylindrical collecting pipe 502 are all connected to the filter shell 1, the water inlet pipe 3 is connected to the first pipeline 4 through a connecting ring 61, and openings are formed in the top and the bottom of the cylindrical collecting pipe 502; a cleaning mechanism and an adjusting mechanism are arranged in the filter shell 1; the cleaning mechanism is used for cleaning impurities adhered to the outer wall of the cylindrical filter screen 7 in the filter shell 1; the adjusting mechanism is used for directly stirring impurities after the impurities are cleaned and collected by the cylindrical collecting pipe 502, and falling along the inner wall of the cylindrical collecting pipe 502;
the cleaning mechanism comprises a first motor 501 fixedly arranged at the top of a filter shell 1, an output shaft of the first motor 501 extends into the filter shell 1 and is fixedly provided with a first rotating shaft 508, a first belt pulley 510 is fixedly sleeved on the first rotating shaft 508, a cylindrical filter screen 7 is rotatably arranged in the filter shell 1, a hollow pipe 509 is fixedly arranged at the bottom of the cylindrical filter screen 7, a second belt pulley 511 is fixedly sleeved on the hollow pipe 509, the same synchronous belt 512 is wound between the second belt pulley 511 and the first belt pulley 510, a connecting plate 505 is rotatably sleeved on the hollow pipe 509, an embedded fixing rod 504 is fixedly arranged at the top of the connecting plate 505, the top end of the embedded fixing rod 504 is fixedly connected with the inner wall of the top of the filter shell 1, a hairbrush 503 is fixedly connected with one side of the connecting plate 505, and the hairbrush 503 is contacted with the cylindrical filter screen 7
The bottom of the tube-shaped collecting tube 502 is connected with a circular sealing cover 515, the outer wall of the circular sealing cover 515 is fixedly connected with a fixing plate 514, a bolt 513 is arranged on the fixing plate 514, and the fixing plate 514 is connected with the tube-shaped collecting tube 502 through the bolt 513.
The adjusting mechanism comprises an embedded motor 101 fixedly installed on the inner wall of the bottom of a hollow tube 509, a threaded rod 102 is fixedly installed on an output shaft of the embedded motor 101, an inner threaded sleeve 103 is sleeved on the threaded rod 102, four first hinging rods 104 are hinged to the inner threaded sleeve 103, one end, far away from the inner threaded sleeve 103, of each first hinging rod 104 is hinged to a second hinging rod 105, and one end, far away from the first hinging rod 104, of each second hinging rod 105 extends out of the hollow tube 509 and is fixedly installed with a stirring rod 506
The stirring rod 506 is provided with a first plastic pad, and the first plastic pad is contacted with the inner wall of the cylindrical collecting pipe 502.
The hollow tube 509 is provided with four first through holes slidably connected to the second hinge rod 105.
By arranging the cleaning mechanism, when the cylindrical filter screen 7 needs cleaning, the first motor 501 is turned on, the output shaft of the first motor 501 drives the first rotating shaft 508 to rotate, under the combined action of the first belt pulley 510, the synchronous belt 512 and the second belt pulley 511,
the hollow tube 509 will rotate together, the hollow tube 509 will drive the cylindrical filter screen 7 to rotate in the rotating process, at this time, the connecting plate 505, the embedded fixing rod 504 and the brush 503 are in a relatively static state, and impurities on the outer surface of the cylindrical filter screen 7 can be cleaned by the brush 503 in the rotating process of the cylindrical filter screen 7;
impurities generated in the cleaning process can be collected through the inside of the cylindrical collecting pipe 502, and the stirring rod 506 can be driven to rotate in the rotating process of the hollow pipe 509, so that the impurities are prevented from depositing and accumulating in the cylindrical collecting pipe 502, and the taking out is inconvenient;
after cleaning, the first motor 501 is closed, the plug 513 is pulled out, the circular sealing cover 515 is taken down, sundries inside the barrel-shaped collecting pipe 502 slide into the garbage can to finish cleaning, when the contact surface is reduced after the first anti-sliding block and the inner wall of the barrel-shaped collecting pipe 502 are worn out to a certain extent, the embedded motor 101 is directly started, the output shaft of the embedded motor 101 drives the threaded rod 102 to rotate, the threaded rod 102 drives the internal thread sleeve 103 to move, the internal thread sleeve 103 drives the four first hinging rods 104 to move, the first hinging rods 104 drive the second hinging rods 105 to move, the second hinging rods 105 drive the stirring rods 506 to move, and impurities inside the barrel-shaped collecting pipe 502 can be stirred.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A reverse osmosis filter provided with a sweeping structure, comprising:
the filter comprises a filter shell, a water outlet pipe, a water inlet pipe, a first pipeline and a cylindrical collecting pipe;
the water outlet pipe, the first pipeline and the cylindrical collecting pipe are connected to the filter shell, the water inlet pipe is connected to the first pipeline through a connecting ring, and openings are formed in the top and the bottom of the cylindrical collecting pipe;
a cleaning mechanism and an adjusting mechanism are arranged in the filter shell;
the cleaning mechanism is used for cleaning impurities adhered to the outer wall of the cylindrical filter screen in the filter shell;
the adjusting mechanism is used for directly stirring impurities after the impurities are cleaned and collected through the cylindrical collecting pipe, and falls along the inner wall of the cylindrical collecting pipe.
2. A reverse osmosis filter provided with a sweeping structure according to claim 1, characterized in that: the cleaning mechanism comprises a first motor fixedly installed at the top of a filter shell, an output shaft of the first motor extends into the filter shell and is fixedly provided with a first rotating shaft, a first belt pulley is fixedly sleeved on the first rotating shaft, a cylindrical filter screen is rotatably installed in the filter shell, a hollow pipe is fixedly installed at the bottom of the cylindrical filter screen, a second belt pulley is fixedly sleeved on the hollow pipe, the same synchronous belt is wound between the second belt pulley and the first belt pulley, a connecting plate is rotatably sleeved on the hollow pipe, an embedded fixing rod is fixedly installed at the top of the connecting plate, the top of the embedded fixing rod is fixedly connected with the inner wall of the top of the filter shell, and a hairbrush is fixedly connected to one side of the connecting plate and is in contact with the cylindrical filter screen.
3. A reverse osmosis filter provided with a sweeping structure according to claim 1, characterized in that: the bottom of the cylindrical collecting pipe is connected with a circular sealing cover, the outer wall of the circular sealing cover is fixedly connected with a fixing plate, a bolt is arranged on the fixing plate, and the fixing plate is connected with the cylindrical collecting pipe through the bolt.
4. A reverse osmosis filter provided with a sweeping structure according to claim 1, characterized in that: the adjusting mechanism comprises an embedded motor fixedly mounted on the inner wall of the bottom of the hollow tube, a threaded rod is fixedly mounted on an output shaft of the embedded motor, an inner threaded sleeve is sleeved on the threaded rod in a threaded mode, four first hinging rods are hinged to the inner threaded sleeve, one end, far away from the inner threaded sleeve, of each first hinging rod is hinged to a second hinging rod, and one end, far away from the first hinging rod, of each second hinging rod extends out of the hollow tube and is fixedly mounted with a stirring rod.
5. A reverse osmosis filter provided with a cleaning structure according to claim 4, characterized in that: the stirring rod is provided with a first plastic mat, and the first plastic mat is contacted with the inner wall of the cylindrical collecting pipe.
6. A reverse osmosis filter provided with a sweeping structure according to claim 1, characterized in that: four first through holes are formed in the hollow pipe, and the first through holes are connected with the second hinging rods in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016200.7U CN220345481U (en) | 2023-04-28 | 2023-04-28 | Reverse osmosis filter with clean structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016200.7U CN220345481U (en) | 2023-04-28 | 2023-04-28 | Reverse osmosis filter with clean structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220345481U true CN220345481U (en) | 2024-01-16 |
Family
ID=89476417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321016200.7U Active CN220345481U (en) | 2023-04-28 | 2023-04-28 | Reverse osmosis filter with clean structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220345481U (en) |
-
2023
- 2023-04-28 CN CN202321016200.7U patent/CN220345481U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |