CN219950755U - Water circulation filtering device - Google Patents
Water circulation filtering device Download PDFInfo
- Publication number
- CN219950755U CN219950755U CN202321141518.8U CN202321141518U CN219950755U CN 219950755 U CN219950755 U CN 219950755U CN 202321141518 U CN202321141518 U CN 202321141518U CN 219950755 U CN219950755 U CN 219950755U
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- Prior art keywords
- filter
- filter cartridge
- water
- frame
- strain
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 238000001914 filtration Methods 0.000 title claims abstract description 9
- 230000001954 sterilising effect Effects 0.000 claims abstract description 41
- 229920000742 Cotton Polymers 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims 1
- 244000280244 Luffa acutangula Species 0.000 abstract description 14
- 235000009814 Luffa aegyptiaca Nutrition 0.000 abstract description 14
- 241000251468 Actinopterygii Species 0.000 abstract description 10
- 239000013505 freshwater Substances 0.000 abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 19
- 238000005086 pumping Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 238000009372 pisciculture Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 210000003608 fece Anatomy 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000012258 culturing Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000001151 other effect Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229940055726 pantothenic acid Drugs 0.000 description 1
- 235000019161 pantothenic acid Nutrition 0.000 description 1
- 239000011713 pantothenic acid Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model relates to the technical field of freshwater fish culture, and provides a water circulation filtering device which comprises a mounting frame, wherein a filter cartridge a is mounted on the mounting frame, the filter cartridge a is positioned above a filter cartridge b, a cartridge cover is connected with the filter cartridge a in a threaded manner, a filter frame b is connected with the cartridge cover in a threaded manner through a nut, the filter frame b is positioned at the outer side of loofah sponge, the filter frame b is positioned at the inner side of the filter frame a, bristles b are fixedly connected with the inner side of the filter frame a, bristles a are fixedly connected with the left side of the filter cartridge a, the filter cartridge a is positioned in front of a sterilizing box, PP cotton is mounted in the sterilizing box, the PP cotton is positioned in front of active carbon, and a transparent tube is mounted in the sterilizing box and positioned at the outer side of an ultraviolet sterilizing lamp.
Description
Technical Field
The utility model relates to the technical field of freshwater fish culture, in particular to a water circulation filtering device.
Background
Fish farming refers to the reproduction, feeding and stocking of fish, also known as aquaculture. The fish farming and fish farming industries are important in maintaining food supplies, fishing, and expanding fishing areas. Through fish farming, many species are successfully introduced into new areas along with the growth of farmed animals, fish excreta are more and residual baits are more and more in the freshwater fish farming process, and a large amount of oxygen is consumed by the decomposition of organic matters at the bottom of the tank, so that pantothenic acid at the bottom, heating, stinking and pathogen breeding occur, and fish diseases are caused.
The freshwater fish culture in the prior art has the following defects: 1. the waste, feed and the like remained at the bottom are more when the freshwater fish is cultured, the water is needed to be changed at regular time, and a large amount of water is consumed, so that water resource waste is caused; 2. when filtering water in the freshwater fish culture process, sundries such as feed, excrement and the like are easy to block the filter assembly, and the freshwater fish culture device is inconvenient to use because the freshwater fish culture device is required to be shut down to detach and clean.
Therefore, the present disclosure provides a water circulation filter device to solve the above problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide the filter cartridge a, the filter cartridge b and the sterilizing box which are matched with each other to extract and treat water at the bottom of the cultivation box and then convey the water back into the cultivation box, so that the waste of water resources can be reduced; the brush hair a and the brush hair b can clean the filter frame a and the filter frame b respectively, and the filter cartridge a and the filter cartridge b have the same structure and continuously filter water when one is washed.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows: the utility model provides a hydrologic cycle filter equipment, includes the mounting bracket, the mounting bracket is installed and is strained a section of thick bamboo, strain a section of thick bamboo top that is located section of thick bamboo b, strain a threaded connection and have the cover, the cover has a strain frame b through nut threaded connection, strain the outside that frame b is located the retinervus luffae fructus, strain the inboard fixedly connected with brush hair b of frame a, strain a left side fixedly connected with brush hair a of section of thick bamboo, strain a section of thick bamboo the place ahead that is located the sterilization case, it is cotton to install the PP in the sterilization case, the PP cotton is located the place ahead of active carbon, install the transparent pipe in the sterilization case, the transparent pipe is located the outside of ultraviolet germicidal lamp.
Preferably, the water inlets of the filter cartridge a and the filter cartridge b extend into the water pump through water supply pipes, and the water pump is communicated with the cultivation box through water suction pipes.
Preferably, the cylinder cover is fixedly connected with a nut, and the nut is in threaded connection with the filter frame b.
Preferably, the motor is installed on the right side of the mounting frame, the output end of the motor is fixedly connected with a rotating shaft, and the bevel gear a is installed on the rotating shaft.
Preferably, the bevel gear a is connected with a bevel gear b in a meshed manner, the bevel gear b is fixedly connected with a filter frame a, and the filter frame a is rotatably connected with a filter cartridge a.
Preferably, the filter cartridge a and the filter cartridge b are communicated with a sterilizing box, and the water outlet of the sterilizing box extends to the inside of the flushing pump.
Preferably, the water outlet of the flushing pump extends to the inside of the filter cartridge a, and drain pipes are arranged at the bottom ends of the filter cartridge a and the filter cartridge b.
The beneficial effects of the utility model are as follows:
1. the filter cartridge a, the filter cartridge b and the sterilizing box are matched to pump and treat water at the bottom of the cultivation box and then are conveyed back into the cultivation box, so that water resource waste can be reduced; the water pump is started to pump water at the bottom end of the cultivation box through the water pumping pipe, excrement, feed and the like accumulated at the bottom of the cultivation box are conveyed into the water pump along with the water pumping pipe, the excrement and the feed and the like are conveyed into the filter cartridge a and the filter cartridge b through the connected water conveying pipes, the filter cartridge a and the filter cartridge b have the same inner structure, the surface of a filter frame a in the filter cartridge is provided with meshes which can intercept the excrement, the feed and the like, the water is filtered by the filter frame a and then moves inwards to pass through the filter frame b, the meshes on the filter frame b are smaller than the meshes on the filter frame a, the finely crushed excrement and the like can be intercepted, the water is filtered by the filter frame b and then contacts with loofah sponge arranged in the filter frame b, the loofah sponge is a three-dimensional porous net formed by interweaving a plurality of layers of filiform fibers, each tiny fiber of the loofah sponge is a hollow pipe, the absorption performance is good, suspended impurities and the like can be intercepted, and the water is conveyed into the sterilization box after being absorbed by the loofah sponge, the PP cotton contacts with PP cotton in a sterilizing box, the PP cotton can filter colloid impurities, micro mud and the like with the diameter of more than 5 microns in water, the filtered water moves back to contact with active carbon, the active carbon has huge specific surface and stronger adsorption capacity, harmful substances in the water can be adsorbed, the deodorizing and other effects are achieved, the adsorbed water approaches to a rear transparent tube, the ultraviolet sterilizing lamp in the transparent tube continuously emits ultraviolet rays outwards after being electrified, the molecular structure of DNA or RNA in microbial organism cells in surrounding water can be damaged, the death of growing cells and/or regenerative cell death are caused, the sterilizing and disinfecting effects are achieved, the sterilized water is conveyed back into the culturing box after a certain period of time, the water in the culturing box can be purified by the cooperation of a filter cartridge a, a filter cartridge b and a component in the sterilizing box and then conveyed back into the culturing box, the time interval and the required water amount of water change are reduced, thereby reducing the waste of water resources.
2. The brush hair a and the brush hair b can clean the filter frame a and the filter frame b respectively, and the filter cartridge a and the filter cartridge b have the same structure and continuously filter water when one is washed; the filter cartridge a and the filter cartridge b are identical in internal structure, the left side is connected with a water supply pipe connected with a water pump, the rear side is connected with a flushing pump, a motor is started on a mounting frame when the filter cartridge continuously filters water, the motor rotates to drive a bevel gear a connected with a rotating shaft to rotate, the bevel gear a is meshed with a bevel gear b arranged on the filter cartridge a, the bevel gear a rotates to enable the filter cartridge a to rotate in the filter cartridge, brush hair a is arranged in the filter cartridge, the brush hair a can continuously brush the outer surface of the filter cartridge a when the filter cartridge a continuously rotates, feed, excrement and the like can be prevented from blocking the filter cartridge a, meanwhile, the inner surface of the filter cartridge a is fixedly provided with brush hair b, the inner side of the filter cartridge b is fixed in position, the filter cartridge a rotates to drive the brush hair b to continuously brush the outer surface of the filter cartridge b, the filter cartridge b can be prevented from being blocked, when the filter cartridge a is in a lot of feed, the filter cartridge a is in a lot, the water in a flushing pump is started to be conveyed to the middle part in the filter cartridge a, the conveyed water is outwards moved to flush the loofah, the filter cartridge b and the filter cartridge a can be removed from the surface of the filter cartridge a, and the like, and the impurities and the like can be removed, and the sewage and the like can be continuously discharged through the filter cartridge can be conveniently matched with the filter hair b when the filter cartridge b and the filter carrier can be cleaned.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partially cut-away structure of the incubator of the present utility model;
FIG. 3 is a schematic view of a top view of a filter cartridge of the present utility model in partial cross-section;
reference numerals illustrate:
1. a cultivation box; 2. a sterilization box; 3. a mounting frame; 4. a filter cartridge a; 5. a cylinder cover; 6. a filter cartridge b; 7. a water pump; 8. a motor; 9. a blow-down pipe; 10. a nut; 11. a water supply pipe; 12. a water pumping pipe; 13. a flushing pump; 14. a transparent tube; 15. an ultraviolet germicidal lamp; 16. activated carbon; 17. PP cotton; 18. a filter frame a; 19. a filter frame b; 20. a rotating shaft; 21. a bevel gear a; 22. loofah sponge; 23. a bevel gear b; 24. brushing a; 25. and brush hair b.
Detailed Description
The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed by the utility model.
Referring to fig. 1-3 of the specification, the utility model provides a water circulation filtering device, which comprises a mounting frame 3, wherein the mounting frame 3 is provided with a filter cartridge a4, the mounting frame 3 can fix the position of the filter cartridge a4, the filter cartridge a4 is positioned above a filter cartridge b6, the filter cartridge a4 and the filter cartridge b6 have the same internal structure, the filter cartridge a4 is in threaded connection with a cartridge cover 5, the cartridge cover 5 is in threaded connection with the filter cartridge through threads and is sealed and watertight after the connection, the cartridge cover 5 is in threaded connection with a filter frame b19 through a nut 10, the position of the filter frame b19 is fixed, the mesh opening on the filter frame a18 is larger than the upper mesh opening of the filter frame b19, the filter frame b19 is positioned at the outer side of a loofah sponge 22, the loofah sponge 22 can filter water, the filter frame b19 is positioned at the inner side of the filter frame a18, and bristles b25 are fixedly connected at the inner side of the filter frame a18, the filter frame a18 rotates to drive the brush hair b25 of connection to brush the surface of the filter frame b19, the left side fixedly connected with brush hair a24 of a filter drum a4, brush hair a24 of a filter drum a4 internal fixation can brush the surface of the rotary filter frame a18, a filter drum a4 is located the place ahead of the sterilization box 2, the sterilization box 2 is provided with a box door, the inside components can be replaced, PP cotton 17 is installed in the sterilization box 2, the sterilization box 2 can fix the position of the PP cotton 17, the PP cotton 17 is located the place ahead of the activated carbon 16, a blocking net is fixed in the sterilization box 2, the activated carbon 16 is located between the blocking net and the PP cotton 17, a transparent pipe 14 is installed in the sterilization box 2, the transparent pipe 14 is located the outside of the ultraviolet sterilization lamp 15, and the ultraviolet sterilization lamp 15 can outwards send ultraviolet rays after being electrified, and can sterilize water.
In an embodiment, referring to fig. 1 and 2 of the specification, the water inlets of the filter cartridge a4 and the filter cartridge b6 extend into the water pump 7 through the water pipe 11, the water at the bottom end extracted by the water pump 7 is conveyed into the filter cartridge a4 and the filter cartridge b6 through the water pipe 11, valves are arranged near the filter cartridge ends, the water pump 7 is communicated with the cultivation box 1 through the water pipe 12, and the water pump 7 extracts feed, fish feces and the like at the bottom end of the cultivation box 1 through the water pipe 12.
In another embodiment, referring to fig. 2 and 3 of the specification, the cap 5 is fixedly connected with a nut 10, the nut 10 is screwed with a filter frame b19, and the filter frame b19 is fixed on the cap 5 through the nut 10.
In an embodiment, referring to fig. 2 and 3 of the specification, the motor 8 is installed on the right side of the mounting frame 3, the mounting frame 3 may fix the position of the motor 8, the output end of the motor 8 is fixedly connected with a rotating shaft 20, the motor 8 rotates to drive the connected rotating shaft 20 to rotate, the rotating shaft 20 is provided with a bevel gear a21, and the rotating shaft 20 rotates to drive the connected bevel gear a21 to rotate. The bevel gear a21 is connected with the bevel gear b23 in a meshed mode, the bevel gear a21 rotates to drive the meshed bevel gear b23 to rotate, the bevel gear b23 rotates to drive the connected filter frame a18 to rotate, the bevel gear b23 is fixedly connected with the filter frame a18, the filter frame a18 is connected with the filter cartridge a4 in a rotating mode, and the filter frame a18 rotates in the filter cartridge a 4.
In an embodiment, referring to fig. 3 of the specification, the filter cartridge a4 and the filter cartridge b6 are communicated with the sterilization box 2, water filtered by the filter cartridge a4 and the filter cartridge b6 is conveyed into the sterilization box 2, a valve is installed at a pipeline connecting the filter cartridge and the sterilization box 2, a water outlet of the sterilization box 2 extends to the inside of the flushing pump 13, and the flushing pump 13 can pump water in the sterilization box 2. The water outlet of the flushing pump 13 extends to the inside of the filter cartridge a4, the water outlet of the flushing pump 13 is respectively connected with the filter cartridge a4 and the filter cartridge b6, a valve is arranged at the water outlet pipeline, drain pipes 9 are arranged at the bottom ends of the filter cartridge a4 and the filter cartridge b6, and impurities in the filter cartridge a4 and the filter cartridge b6 are discharged through the drain pipes 9.
When in use, the water pumping pipe 12 is arranged in the cultivation box 1, the water pump 7 is started to pump water at the bottom end of the cultivation box 1 through the water pumping pipe 12, the excrement, the feed and the like accumulated at the bottom of the cultivation box 1 are conveyed into the water pump 7 along with the water pumping pipe 12, the excrement and the feed and the like are conveyed into the filter cartridge a4 and the filter cartridge b6 through the connected water pumping pipe 11, the filter cartridge a4 and the filter cartridge b6 have the same structures, the left side is connected with the water pumping pipe 11 connected with the water pump 7, the rear side is connected with the flushing pump 13, when the filter cartridge continuously filters the water, the motor 8 on the mounting frame 3 is started, the motor 8 rotates to drive the bevel gear a21 connected with the rotating shaft 20 to rotate, the bevel gear a21 is meshed with the bevel gear b23 arranged on the filter cartridge a18, the bevel gear a21 rotates in the filter cartridge a18, the brush hair a24 is arranged in the filter cartridge, and the brush hair a24 can continuously brush the outer surface of the filter cartridge a18 when the filter cartridge a18 continuously rotates, the feed, the excrement and the like can be prevented from blocking the filter cartridge a18, simultaneously, the inner surface of the filter frame a18 is fixedly provided with bristles b25, the position of the filter frame b19 is fixed, the filter frame a18 rotates to drive the bristles b25 to continuously brush the outer surface of the filter frame b19, the blocking of the filter frame b19 can be avoided, the surface of the filter frame a18 in the filter cylinder is provided with meshes which can intercept feces, feeds and the like, water is filtered by the filter frame a18 and then moves inwards to pass through the filter frame b19, the meshes on the filter frame b19 are smaller than the meshes on the filter frame a18, finely divided feces and the like can be intercepted, the water is filtered by the filter frame b19 and then contacts with the loofah sponge 22 arranged in the filter frame b19, the loofah sponge 22 is a three-dimensional porous net formed by interweaving a plurality of layers of filiform fibers, each fine fiber of the loofah sponge 22 is a hollow tube, the adsorption performance is good, suspended impurities and the like can be intercepted, the water is conveyed into the sterilizing box 2 after being adsorbed by the loofah sponge 22, contacts with the PP cotton 17 in the sterilizing box 2, the colloidal impurities with the diameter of more than 5 microns can be filtered by the PP cotton 17, micro mud and the like, filtered water moves backwards to contact with the activated carbon 16, the activated carbon 16 has huge specific surface and stronger adsorption capacity, harmful substances in water can be adsorbed, the deodorizing and other effects are achieved, the adsorbed water approaches to the rear transparent tube 14, the ultraviolet sterilizing lamp 15 in the transparent tube 14 continuously emits ultraviolet rays outwards after being electrified, the molecular structure of DNA or RNA in microbial organism cells in surrounding water can be damaged, the growing cells die and/or the regenerative cells die, the sterilizing effect is achieved, the sterilized water is conveyed back into the culture box 1 after a certain period of sterilization, when a plurality of feed, excrement and the like in the filter cartridge a4 are contained, the valve at the water conveying tube 11 connected with the filter cartridge a4 is closed, the flushing pump 13 starts to pump the water in the sterilizing box 2 to the middle part in the filter cartridge a4, the conveyed water moves outwards to flush the loofah sponge 22, the filter frame b19, the filter frame a18 and other impurities on the surfaces of the filter frame and the like can be removed, and the sewage after flushing is discharged through the tube 9, and meanwhile, the sewage in the filter box 1 is continuously filtered by the filter tube b 6.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a hydrologic cycle filter equipment, includes mounting bracket (3), its characterized in that, mounting bracket (3) are installed and are strained a (4), strain a (4) and be located the top of straining a b (6), strain a (4) threaded connection and have cover (5), cover (5) have a strain frame b (19) through nut (10) threaded connection, strain frame b (19) and be located the outside of retinervus luffae fructus (22), strain frame b (19) and be located the inboard of straining frame a (18), strain the inboard fixedly connected with brush hair b (25) of frame a (18), strain a (4) left side fixedly connected with brush hair a (24), strain a (4) and be located the place ahead of sterilizing case (2), install PP cotton (17) in sterilizing case (2), PP cotton (17) are located the place ahead of active carbon (16), install transparent pipe (14) in sterilizing case (2), transparent pipe (14) are located the outside of ultraviolet lamp (15).
2. A water circulation filter device according to claim 1, characterized in that the water inlets of the cartridges a (4) and b (6) are each extended to the interior of the water pump (7) through a water feed pipe (11), and the water pump (7) is in communication with the cultivation box (1) through a water suction pipe (12).
3. A water circulation filter device according to claim 1, characterized in that the cylinder cover (5) is fixedly connected with a nut (10), and the nut (10) is in threaded connection with a filter frame b (19).
4. The water circulation filtering device according to claim 1, wherein a motor (8) is installed on the right side of the installation frame (3), an output end of the motor (8) is fixedly connected with a rotating shaft (20), and a bevel gear a (21) is installed on the rotating shaft (20).
5. A water circulation filtering device according to claim 4, wherein the bevel gear a (21) is connected with the bevel gear b (23) in a meshing way, the bevel gear b (23) is fixedly connected with the filter frame a (18), and the filter frame a (18) is rotatably connected with the filter cartridge a (4).
6. A water circulation filter device according to claim 1, characterized in that the filter cartridge a (4) and the filter cartridge b (6) are in communication with a sterilizing tank (2), the water outlet of the sterilizing tank (2) extending into the interior of a flushing pump (13).
7. A water circulation filtering device according to claim 6, characterized in that the water outlet of the flushing pump (13) extends into the filter cartridge a (4), and the drain pipes (9) are installed at the bottom ends of the filter cartridge a (4) and the filter cartridge b (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321141518.8U CN219950755U (en) | 2023-05-11 | 2023-05-11 | Water circulation filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321141518.8U CN219950755U (en) | 2023-05-11 | 2023-05-11 | Water circulation filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950755U true CN219950755U (en) | 2023-11-03 |
Family
ID=88537625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321141518.8U Active CN219950755U (en) | 2023-05-11 | 2023-05-11 | Water circulation filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950755U (en) |
-
2023
- 2023-05-11 CN CN202321141518.8U patent/CN219950755U/en active Active
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