CN219784010U - Filter with self-cleaning function - Google Patents
Filter with self-cleaning function Download PDFInfo
- Publication number
- CN219784010U CN219784010U CN202321346693.0U CN202321346693U CN219784010U CN 219784010 U CN219784010 U CN 219784010U CN 202321346693 U CN202321346693 U CN 202321346693U CN 219784010 U CN219784010 U CN 219784010U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter body
- screen cylinder
- filter screen
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002245 particle Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter with a self-cleaning function in the technical field of cleaning of filter equipment, wherein a controller is arranged at the top of a sealing cover, a connecting shaft is arranged at the bottom of the sealing cover, a connecting disc is arranged at the bottom of the connecting shaft, a filter screen cylinder is arranged at the bottom of the connecting disc, a pressure sensor is arranged on the inner wall of a filter body, a scraping rod is arranged at the bottom of the connecting disc, when more impurity particles are attached to the outer side surface of the filter screen cylinder, the filtering effect of the filter screen cylinder is reduced, the water source on the outer side of the filter screen cylinder is gradually accumulated and increased, the internal pressure of the filter body is increased along with the controller, and the pressure sensor can transmit pressure signals in the filter body to the controller, so that the scraping rod rotates and cleans the outer side surface of the filter screen cylinder, the automatic cleaning effect of the filter is improved, and the filter is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of cleaning of filtering equipment, and particularly relates to a filter with a self-cleaning function.
Background
The filter is an indispensable device on a medium conveying pipeline, is usually arranged at an inlet end device of a pressure reducing valve, a pressure releasing valve and a fixed water level valve, is composed of a cylinder body, a stainless steel filter screen, a pollution discharging part, a transmission device and an electric control part, and is characterized in that the filter is used for filtering water to be treated, impurities of the water to be treated are blocked after the water to be treated passes through a filter drum of the filter screen, and when the water to be treated needs to be cleaned, the water to be treated is only required to be taken out of the detachable filter drum and be reloaded after the water to be treated.
Most of the existing filters are not provided with the effect of automatically cleaning the surfaces of the filter screen plates, so that the efficiency of work is reduced due to frequent manual check, and meanwhile, filtered impurities are inconvenient to discharge from the inner cavity of the machine body, so that the use effect is poor, the filtering effect of the filter is reduced, and the filter with the self-cleaning function is provided.
Disclosure of Invention
The utility model aims to provide a filter with a self-cleaning function, so as to solve the problem that most of the conventional filter cleaning in the prior art does not have the effect of automatically cleaning the surface of a filter screen plate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filter with self-cleaning function, includes the filter body, the bottom of filter body is equipped with the outlet pipe, one side of filter body is equipped with the blow off pipe, one side of filter body is equipped with the inlet tube, one side of filter body is equipped with the fixed plate, the top of fixed plate is equipped with the threaded rod, the surface of threaded rod is equipped with spacing pipe, the surface of threaded rod is equipped with the connecting pipe, one side of connecting pipe is equipped with sealed lid, the top of sealed lid is equipped with the motor, the top of sealed lid is equipped with the controller, the bottom of sealed lid is equipped with the connecting axle, the bottom of connecting axle is equipped with the connection pad, the bottom of connection pad is equipped with the filter screen section of thick bamboo, the inner wall of filter body is equipped with pressure sensor, the bottom of connection pad is equipped with the doctor bar, the doctor bar is equipped with three, the bottom of filter screen section of thick bamboo is equipped with the fixed disk, the bottom of filter body is equipped with the blowdown chamber, the surface of fixed disk is equipped with the drain, the inside of filter body is equipped with the drainage chamber.
Preferably, the filter body is characterized in that: the bottom fixedly connected with outlet pipe of filter body, fixedly connected with blow off pipe is established to one side of filter body, one side fixedly connected with inlet tube of filter body, one side fixed mounting of filter body has the fixed plate.
Preferably, the top of fixed plate rotates and is connected with the threaded rod, the surface rotation of threaded rod is connected with spacing pipe, one side of spacing pipe and one side surface fixed connection of filter body, the surface threaded connection of threaded rod has the connecting pipe, one side fixedly connected with sealed lid of connecting pipe.
Preferably, the top of sealed lid fixed mounting has the motor, the top fixed mounting of sealed lid has the controller, the top of connecting axle and the bottom end fixed connection of motor, the bottom fixedly connected with connection pad of connecting axle.
Preferably, the bottom of connection pad rotates and is connected with the filter screen cylinder, the inner wall fixed mounting of filter body has pressure sensor, pressure sensor and controller electric connection, controller and motor electric connection, the bottom fixed mounting of connection pad has the scraper bar, one side surface of scraper bar and the outside surface contact of filter screen cylinder.
Preferably, the bottom of the filter screen cylinder is fixedly connected with a fixed disk, the outer side of the fixed disk is fixedly connected with the inner wall of the filter body, the sewage draining cavity is communicated with the sewage draining pipe, a sewage draining outlet is fixedly arranged on the surface of the fixed disk, and the water draining cavity is communicated with the water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the pressure sensor, a motor, a controller, the connection pad and the pole of scraping that are equipped with, when the outside surface of filter screen cylinder adheres to more impurity granule, can reduce the filter effect of filter screen cylinder for the outside water source of filter screen cylinder gathers gradually and increases, and the inside pressure of filter body can increase thereupon, and pressure sensor can transmit the inside pressure signal of filter body to the inside of controller, thereby makes the pole of scraping rotate the clearance to the outside surface of filter screen cylinder, has improved filter self-cleaning's effect, facilitates the use.
2. Through being equipped with fixed disk, drain, blowdown chamber and blow off pipe, the foreign particles of the outside surface of filter screen cylinder striking off can fall on the top surface of fixed disk, can rotate the inside of taking the drain with the surface foreign particles of fixed disk through the bottom of rotatory pole of scraping, realize the blowdown effect to foreign particles through blowdown chamber and blow off pipe.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is a schematic view of the internal structure of the present utility model.
In the figure: 1. a filter body; 2. a water outlet pipe; 3. a blow-down pipe; 4. a water inlet pipe; 5. a fixing plate; 6. a threaded rod; 7. a limiting tube; 8. a connecting pipe; 9. sealing cover; 10. a motor; 11. a controller; 12. a connecting shaft; 13. a connecting disc; 14. a pressure sensor; 15. a filter screen cylinder; 16. a scraping rod; 17. a fixed plate; 18. a sewage outlet; 19. a blow-down chamber; 20. a water drainage cavity.
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. 1-4, the present utility model provides a technical solution: the utility model provides a filter with self-cleaning function, including filter body 1, filter body 1's bottom is equipped with outlet pipe 2, filter body 1's one side is equipped with blow off pipe 3, filter body 1's one side is equipped with inlet tube 4, filter body 1's one side is equipped with fixed plate 5, fixed plate 5's top is equipped with threaded rod 6, threaded rod 6's surface is equipped with spacing pipe 7, threaded rod 6's surface is equipped with connecting pipe 8, connecting pipe 8's one side is equipped with sealed lid 9, sealed lid 9's top is equipped with motor 10, sealed lid 9's top is equipped with controller 11, sealed lid 9's bottom is equipped with connecting axle 12, connecting axle 12's bottom is equipped with connection pad 13, connecting pad 13's bottom is equipped with filter screen cylinder 15, filter body 1's inner wall is equipped with pressure sensor 14, connecting pad 13's bottom is equipped with scraper bar 16, scraper bar 16 is equipped with three, filter screen cylinder 15's bottom is equipped with fixed disk 17, filter body 1's bottom is equipped with blowdown chamber 19, fixed disk 17's surface is equipped with blowdown mouth 18, filter body 1's inside is equipped with 20.
Specifically, the filter body 1 is characterized in that: the bottom fixedly connected with outlet pipe 2 of filter body 1, the fixedly connected with drain pipe 3 is established to one side of filter body 1, one side fixedly connected with inlet tube 4 of filter body 1, one side fixedly installed of filter body 5, the top of fixed plate 5 rotates and is connected with threaded rod 6, the surface rotation of threaded rod 6 is connected with spacing pipe 7, one side of spacing pipe 7 and one side surface fixed connection of filter body 1, threaded rod 6's surface threaded connection has connecting pipe 8, one side fixedly connected with sealed lid 9 of connecting pipe, the top fixed mounting of sealed lid 9 has motor 10, the top fixed mounting of sealed lid 9 has controller 11, the top of connecting axle 12 and the bottom end fixed connection of motor 10, the bottom fixed connection of connecting axle 12 has connection pad 13, the bottom of connection pad 13 rotates and is connected with filter screen drum 15, the inner wall fixed mounting of filter body 1 has pressure sensor 14, pressure sensor 14 and controller 11 electric connection, controller 11 and motor 10 electric connection, the bottom fixed mounting of connection pad 13 has scraper bar 16, one side surface of scraper bar 16 and the outside surface contact of filter screen drum 15, the bottom fixed connection 17 of filter screen drum 15, the fixed connection 17 and the fixed connection of filter drum 17 and the outer side of the fixed connection of filter body 1 and drain pipe 19, drain pipe fixed connection cavity 20 and drain pipe fixed connection of drain pipe 20, drain pipe opening and drain pipe fixed connection cavity 20.
In this embodiment, through the inlet tube 4 that is equipped with, can flow into the inside of filter body 1 with the liquid that will need filter, can filter it through the filter screen cylinder 15 that is equipped with, the liquid that has been filtered can flow to the inside of drainage chamber 20, finally collect through outlet pipe 2, when the outside surface of filter screen cylinder 15 adheres to more impurity particles, can reduce the filter effect on filter screen cylinder 15 surface, the inside that the water source entered into filter screen cylinder 15 has been reduced, when the outside water source of filter screen cylinder 15 gradually gathered and increased, the pressure in inside can increase thereupon, can transmit the inside pressure signal of filter body 1 to the inside of controller 11 through pressure sensor 14, can start motor 10 automatically after receiving the signal, can drive the rotation of connecting axle 12 through the rotation of motor 10, connecting axle 12 drives connection pad 13 and doctor bar 16 and rotates, make one side of doctor bar 16 carry out the scraping the clearance to the outside surface of filter screen cylinder 15, the jam condition of filter screen cylinder 15 surface impurity particles has been reduced, the impurity particles that is scraped can fall on the top surface of fixed disk 17, can be with the inside pressure sensor 14 through the inside pressure signal transmission to the inside of controller 11, can be carried out the impurity particles's of the drain through the rotation of fixed disk 17 to the drain port of the drain hole 19 through the bottom of the rotating of the doctor bar 16, drain effect is realized to drain particle's inside the drain.
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. Filter with self-cleaning function, comprising a filter body (1), characterized in that: the utility model discloses a sewage treatment device, including filter body (1), connecting plate (13), filter screen cylinder (15), filter body (1), connecting plate (13) and filter screen cylinder (15), filter screen cylinder (15) are equipped with pressure sensor (14) in the bottom, filter screen cylinder (16) are equipped with connecting pipe (8) in the surface of threaded rod (6), one side of connecting pipe (8) is equipped with sealed lid (9), the top of sealed lid (9) is equipped with motor (10), the top of sealed lid (9) is equipped with controller (11), the bottom of sealed lid (9) is equipped with connecting axle (12), the bottom of connecting axle (12) is equipped with connecting disc (13), the bottom of connecting disc (13) is equipped with filter screen cylinder (15), the inner wall of filter body (1) is equipped with pressure sensor (14), the bottom of connecting disc (13) is equipped with pole (16), the bottom of scraping pole (16) is equipped with three, the bottom of filter screen cylinder (15) is equipped with fixed bottom (17) of filter screen cylinder (1), the surface of the fixed disc (17) is provided with a sewage outlet (18), and the inside of the filter body (1) is provided with a drainage cavity (20).
2. A filter with self-cleaning function according to claim 1, characterized in that: the filter body (1), characterized in that: the filter comprises a filter body (1), wherein a water outlet pipe (2) is fixedly connected to the bottom of the filter body (1), a sewage drain pipe (3) is fixedly connected to one side of the filter body (1), a water inlet pipe (4) is fixedly connected to one side of the filter body (1), and a fixing plate (5) is fixedly arranged on one side of the filter body (1).
3. A filter with self-cleaning function according to claim 1, characterized in that: the top of fixed plate (5) rotates and is connected with threaded rod (6), the surface of threaded rod (6) rotates and is connected with spacing pipe (7), one side of spacing pipe (7) and one side surface fixed connection of filter body (1), the surface threaded connection of threaded rod (6) has connecting pipe (8), one side fixedly connected with sealed lid (9) of connecting pipe (8).
4. A filter with self-cleaning function according to claim 1, characterized in that: the motor (10) is fixedly arranged at the top of the sealing cover (9), the controller (11) is fixedly arranged at the top of the sealing cover (9), the top end of the connecting shaft (12) is fixedly connected with the bottom end of the motor (10), and the connecting disc (13) is fixedly connected with the bottom of the connecting shaft (12).
5. A filter with self-cleaning function according to claim 1, characterized in that: the bottom of connection pad (13) rotates and is connected with filter screen cylinder (15), the inner wall fixed mounting of filter body (1) has pressure sensor (14), pressure sensor (14) and controller (11) electric connection, controller (11) and motor (10) electric connection, the bottom fixed mounting of connection pad (13) has scraper bar (16), one side surface of scraper bar (16) and the outside surface contact of filter screen cylinder (15).
6. A filter with self-cleaning function according to claim 1, characterized in that: the bottom of filter screen cylinder (15) fixedly connected with fixed disk (17), the outside of fixed disk (17) and the inner wall fixed connection of filter body (1), blowdown chamber (19) communicate with each other with blow off pipe (3), drain (18) have been seted up to the fixed surface of fixed disk (17), drainage chamber (20) communicate with each other with outlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321346693.0U CN219784010U (en) | 2023-05-30 | 2023-05-30 | Filter with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321346693.0U CN219784010U (en) | 2023-05-30 | 2023-05-30 | Filter with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219784010U true CN219784010U (en) | 2023-10-03 |
Family
ID=88181462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321346693.0U Active CN219784010U (en) | 2023-05-30 | 2023-05-30 | Filter with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219784010U (en) |
-
2023
- 2023-05-30 CN CN202321346693.0U patent/CN219784010U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |