CN113332786A - Fishery breeding tail water treatment device - Google Patents
Fishery breeding tail water treatment device Download PDFInfo
- Publication number
- CN113332786A CN113332786A CN202110501225.5A CN202110501225A CN113332786A CN 113332786 A CN113332786 A CN 113332786A CN 202110501225 A CN202110501225 A CN 202110501225A CN 113332786 A CN113332786 A CN 113332786A
- Authority
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- China
- Prior art keywords
- tail water
- weeding
- filter
- water treatment
- barrel
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000009395 breeding Methods 0.000 title claims abstract description 30
- 230000001488 breeding effect Effects 0.000 title claims abstract description 30
- 238000009333 weeding Methods 0.000 claims abstract description 38
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 4
- 244000082204 Phyllostachys viridis Species 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 19
- 238000001802 infusion Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009360 aquaculture Methods 0.000 claims description 7
- 244000144974 aquaculture Species 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 description 8
- 239000010902 straw Substances 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention is suitable for the technical field of tail water treatment, and provides a fishery breeding tail water treatment device, which comprises: the device comprises a plurality of filter cartridges, a plurality of weeding barrels and movable blocks, wherein an annular rack is fixed at the top of each filter cartridge, the annular racks and a main wheel are coaxially and rotatably mounted, the weeding barrels are in a plurality, a plurality of movable blocks are arranged on each weeding barrel, and a driving assembly for driving the movable blocks to slide is arranged in each weeding barrel; this design adopts the main wheel rotation and the cooperation to drive a plurality ofly from rotatory and rotation of driving wheel from the meshing transmission between driving wheel and the annular rack, make a plurality of grass removing section of thick bamboo rotatory and rotation, then a plurality of movable blocks on it stir breed the tail water, pasture and water impurity winding realizes on the movable block that to breed the pasture and water filtration of tail water, avoid fishery to breed the problem that the pasture and water impurity in the tail water caused the sieve mesh to block up, the filter screen then carries out secondary filter to breeding the tail water, the treatment effect to the tail water has been improved.
Description
Technical Field
The invention relates to the technical field of tail water treatment, in particular to a fishery breeding tail water treatment device.
Background
With the development of science and technology, fishery is developed better and better, the traditional fishery breeding mode is gradually replaced by a circulating water ecological breeding mode, a fishery breeding tail water treatment device is required to be used in the circulating water ecological breeding, the device is used for treating waste water of fishery breeding, and the treated water is put into fishery breeding again to save energy.
Current fishery breeding tail water treatment facilities structure is single, often only can carry out the single to fishery breeding tail water and filter, greatly reduced to the treatment effect of tail water, and the aquatic plants impurity in the fishery breeding tail water very easily causes filter screen blocking, has influenced the filter effect.
Disclosure of Invention
The invention aims to provide a fishery breeding tail water treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a fishery breeding tail water treatment device comprising: the straw removing device comprises a plurality of filter cartridges, a plurality of straw removing cylinders and movable blocks, wherein the number of the filter cartridges is multiple, an annular rack is fixed at the top of each filter cartridge, the annular racks and a main wheel are coaxially and rotatably installed, the main wheel is connected with the output end of an output motor installed on the filter cartridges, the main wheel is meshed with a plurality of driven wheels, the driven wheels are meshed with the annular racks, the straw removing cylinders are multiple, the straw removing cylinders are respectively and fixedly installed coaxially with the driven wheels, each straw removing cylinder is provided with a plurality of movable blocks, a driving assembly for driving the movable blocks to slide is arranged in each straw removing cylinder, the filter cartridges are connected with a liquid supply assembly, the liquid supply assembly comprises a main infusion pipe and a plurality of infusion branch pipes communicated with the main infusion pipe and used for inputting culture tail water into the filter cartridges in sequence, and a cleaning assembly is arranged on the side wall of each filter cartridge, the filter cartridge is characterized in that a filter screen is arranged in the position, corresponding to the lower part of the weeding barrel, in the filter cartridge and driven by the rotating assembly, the bottom of the filter cartridge is communicated with the discharging pipe, and the joint of the filter cartridge and the discharging pipe is provided with an electromagnetic valve.
As a further scheme of the invention: and a sealing gasket is arranged at the joint of each movable block and the weeding barrel.
As a still further scheme of the invention: drive assembly includes connecting axle and connecting rod, the connecting axle rotates to be installed in the inside of weeding section of thick bamboo, and the connecting axle is driven by external drive ware, rotate on the connecting axle and install a plurality of connecting rods, and every connecting rod all is articulated with a movable rod, and is a plurality of the movable rod respectively with a plurality of movable block fixed connection, the connecting axle with be fixed in the coaxial rotation installation of spacing ring of weeding section of thick bamboo, and a plurality of movable rods all with spacing ring sliding fit.
As a still further scheme of the invention: each movable rod is provided with a limiting block, and the side wall of the weeding barrel interferes with the motion track of the limiting block.
As a still further scheme of the invention: the cleaning assembly comprises a pressurizing sprayer and a liquid feeding pipe, the pressurizing sprayer is fixed on the side wall of the filter cartridge, the pressurizing sprayer is communicated with the liquid feeding pipe, and the liquid feeding pipe is connected with an external water storage tank.
As a still further scheme of the invention: the rotating assembly comprises an installation shaft and a rotating wheel, the installation shaft is fixedly installed on the filter cartridges, the installation shaft and the rotating wheel are installed in a coaxial rotating mode, the rotating wheel is driven by a driving motor installed on the installation shaft, a plurality of filter screens which are arranged at equal included angles are arranged on the rotating wheel, and the rotating wheel is in sliding fit with the filter cartridges.
As a still further scheme of the invention: and sealing layers are arranged at the joints of the rotating wheel and the plurality of filter cartridges.
Compared with the prior art, the invention has the beneficial effects that:
this design adopts the main wheel rotation and the cooperation to drive a plurality ofly from rotatory and rotation of driving wheel from the meshing transmission between driving wheel and the annular rack, make a plurality of grass removing section of thick bamboo rotatory and rotation, then a plurality of movable blocks on it stir breed the tail water, pasture and water impurity winding realizes on the movable block that to breed the pasture and water filtration of tail water, avoid fishery to breed the problem that the pasture and water impurity in the tail water caused the sieve mesh to block up, the filter screen then carries out secondary filter to breeding the tail water, avoid only can carry out single filterable problem to fishery breeding the tail water, the treatment effect to the tail water has been improved.
Drawings
FIG. 1 is a schematic structural view of a fishery breeding tail water treatment device.
FIG. 2 is a schematic structural view of a weed removing barrel in the tail water treatment device for fishery breeding.
FIG. 3 is a schematic structural view of a main wheel in the fishery breeding tail water treatment device.
FIG. 4 is a schematic structural diagram of a driving assembly in the fishery breeding tail water treatment device.
FIG. 5 is a schematic view showing the structure of a rotating unit in the tail water treatment device for fishery breeding.
In the drawings: 1-filter cartridge, 2-annular rack, 3-main wheel, 4-driven wheel, 5-output motor, 6-weeding drum, 7-movable block, 8-sealing gasket, 9-connecting shaft, 10-connecting rod, 11-movable rod, 12-limiting block, 13-limiting ring, 14-pressurizing nozzle, 15-liquid feeding pipe, 16-infusion branch pipe, 17-electromagnetic three-way valve, 18-infusion main pipe, 19-mounting shaft, 20-driving motor, 21-rotating wheel, 22-filter screen, 23-sealing layer and 24-discharging pipe.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
As shown in fig. 1 to 3, in an embodiment of the present invention, a fishery breeding tail water treatment apparatus includes: the weeding machine comprises filter cartridges 1, weeding barrels 6 and movable blocks 7, wherein the filter cartridges 1 are multiple in number, an annular rack 2 is fixed at the top of each filter cartridge 1, the annular rack 2 and a main wheel 3 are installed in a coaxial rotating mode, the main wheel 3 is connected with the output end of an output motor 5 installed on the filter cartridges 1, the main wheel 3 is meshed with a plurality of driven wheels 4, the driven wheels 4 are meshed with the annular rack 2, the weeding barrels 6 are multiple in number, the weeding barrels 6 are fixedly installed in a coaxial mode with the driven wheels 4 respectively, the movable blocks 7 are arranged on the weeding barrels 6, a driving assembly for driving the movable blocks 7 to slide is arranged in each weeding barrel 6, the filter cartridges 1 are connected with a liquid supply assembly, the liquid supply assembly comprises a main infusion pipe 18 and a plurality of branch infusion pipes 16 communicated with the main infusion pipe 18, be used for input aquaculture tail water in proper order to a plurality of cartridge filters 1, every all be equipped with the cleaning assembly on the lateral wall of cartridge filter 1, be equipped with filter screen 22 on the position that corresponds the 6 below of grass-removing section of thick bamboo in cartridge filter 1, and filter screen 22 is driven by rotating assembly, the bottom and the unloading pipe 24 intercommunication of cartridge filter 1, and the junction of the two is equipped with the solenoid valve.
Taking the number of the filter cartridges 1 as two as an example, the liquid supply assembly firstly inputs culture tail water into the first filter cartridge 1, when the culture tail water in the first filter cartridge 1 reaches a set value, the electromagnetic three-way valve 17 regulates and controls the second infusion branch pipe 16 to input the culture tail water into the second filter cartridge 1, when the culture tail water is fully filtered in the first filter cartridge 1 and is discharged through the discharging pipe 24, the culture tail water in the second filter cartridge 1 reaches the set value, then the liquid supply assembly inputs the culture tail water into the first filter cartridge 1, and the operation is repeated in a circulating way, so that the non-stop filtration treatment of the culture tail water is realized, and the filtration efficiency is improved; furthermore, the output motor 5 drives the main wheel 3 to rotate to drive the driven wheels 4 to rotate, the driven wheels 4 rotate while rotating due to meshing transmission between the annular rack 2 and the driven wheels 4, the movable blocks 7 on the weeding barrels 6 wind aquatic weed impurities in the aquaculture tail water at the moment, the aquaculture tail water is filtered for the first time, the electromagnetic valve on the blanking pipe 24 is in a closed state in the process, and then when the electromagnetic valve is opened for blanking, the filter screen 22 filters the aquaculture tail water for the second time, so that the filtering efficiency is improved; compared with the prior art, this design adopts main wheel 3 rotatory and the cooperation to drive a plurality of rotatory and rotation from driving wheel 4 and the meshing transmission between the annular rack 2 from driving wheel 4, make a plurality of grass removing barrel 6 rotatory and rotation, then a plurality of movable block 7 on it stir the tail water of breeding, pasture and water impurity winding realizes on movable block 7 that the pasture and water of breeding the tail water filters, avoid fishery to breed the problem that the pasture and water impurity in the tail water caused the sieve screen to block up, filter screen 22 then carries out secondary filtration to breeding the tail water, avoid only can carrying out single filterable problem to fishery breeding the tail water, the treatment effect to the tail water has been improved.
In the present embodiment, the number of the filter cartridges 1 is two, but in actual application, the number of the filter cartridges 1 is determined according to actual use requirements, and the present embodiment does not specifically limit the number.
As shown in fig. 4, as a preferred embodiment of the present invention, a sealing gasket 8 is provided at the joint of each movable block 7 and the weeding barrel 6. When 7 activities of movable block were effectively avoided in the setting of sealed pad 8, breed the tail water and get into the inside problem of a section of thick bamboo 6 that weeds through the junction of movable block 7 and a section of thick bamboo 6, prolonged the life of device.
As shown in fig. 4, as another preferred embodiment of the present invention, the driving assembly includes a connecting shaft 9 and a connecting rod 10, the connecting shaft 9 is rotatably installed inside the weeding barrel 6, the connecting shaft 9 is driven by an external driver, a plurality of connecting rods 10 are rotatably installed on the connecting shaft 9, each connecting rod 10 is hinged to one movable rod 11, the plurality of movable rods 11 are respectively fixedly connected to the plurality of movable blocks 7, the connecting shaft 9 is coaxially and rotatably installed with a limiting ring 13 fixed to the weeding barrel 6, and the plurality of movable rods 11 are respectively in sliding fit with the limiting ring 13.
In practical application, the external driver can be a motor and the like; after using a period, external drive connecting axle 9 is rotatory, it is rotatory to drive a plurality of connecting rods 10, because spacing ring 13 has limiting displacement to a plurality of movable rods 11, so a plurality of connecting rods 10 rotate and drive a plurality of movable rods 11 and all remove to the center pin of connecting axle 9, then in a plurality of movable blocks 7 shrink get back to weeding section of thick bamboo 6, at this moment, wash the subassembly and spray weeding section of thick bamboo 6 for pasture and water on it falls and falls to filter screen 22 and on be convenient for clear up.
As shown in fig. 4, as another preferred embodiment of the present invention, each of the movable rods 11 is provided with a stopper 12, and the side wall of the weeding barrel 6 interferes with the movement track of the stopper 12.
In practical application, when a plurality of movable blocks 7 stretch out to the farthest from a weeding barrel 6, the limiting block 12 is tightly attached to the weeding barrel 6 and prevents the movable rod 11 from continuously moving, the limiting block 12 is arranged to effectively avoid the problem that the movable rod 11 deviates from a preset track when sliding, and the safety of the device during use is improved.
As another preferred embodiment of the present invention, as shown in fig. 1, the cleaning assembly includes a pressurizing nozzle 14 and a liquid delivery pipe 15, the pressurizing nozzle 14 is fixed to a sidewall of the filter cartridge 1, the pressurizing nozzle 14 is communicated with the liquid delivery pipe 15, and the liquid delivery pipe 15 is connected to an external water tank.
In the case of this embodiment, after the movable blocks 7 are driven by the driving assembly to retract back into the weeding barrel 6, the clear water in the liquid delivery pipe 15 is pressurized and sprayed to the weeding barrel 6 through the pressurization spray head 14, so as to drop the aquatic weeds on the weeding barrel 6, thereby facilitating the cleaning.
As shown in fig. 1 to 5, as another preferred embodiment of the present invention, the rotating assembly includes a mounting shaft 19 and a rotating wheel 21, the mounting shaft 19 is fixedly mounted on the filter cartridge 1, and the mounting shaft 19 and the rotating wheel 21 are coaxially and rotatably mounted, the rotating wheel 21 is driven by a driving motor 20 mounted on the mounting shaft 19, a plurality of filter screens 22 arranged at equal included angles are disposed on the rotating wheel 21, and the rotating wheel 21 and the plurality of filter cartridges 1 are in sliding fit; preferably, as another preferred embodiment of the present invention, the joints of the rotating wheel 21 and the plurality of filter cartridges 1 are provided with sealing layers 23.
When the device is used, the driving motor 20 drives the rotating wheel 21 to rotate, so that the filter screen 22 positioned in the filter cartridge 1 is rotated away from the filter cartridge 1, and meanwhile, the brand-new filter screen 22 positioned outside the filter cartridge 1 rotates to enter the filter cartridge 1 to be used, so that the filter screen 22 is replaced, the replaced filter screen 22 can be brushed uniformly, and the practicability of the device is improved; the problem that the tail water of breeding is revealed through the junction of runner 21 and cartridge filter 1 is effectively avoided in setting up of sealing layer 23, security when increasing the device and using.
It should be noted that, the power utilization components of the present application, such as the output motor 5, the driving motor 20, and the external driver, are all connected to the external controller, which is the prior art, and the present application does not modify the external controller, so that it is not necessary to disclose the specific model, the circuit structure, and the like of the external controller, and the integrity of the present application is not affected.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (7)
1. A fishery breeding tail water treatment device comprising: the weeding machine comprises filter cartridges (1), weeding barrels (6) and movable blocks (7), and is characterized in that the filter cartridges (1) are multiple in number, an annular rack (2) is fixed at the top of each filter cartridge (1), the annular racks (2) and a main wheel (3) are coaxially and rotatably mounted, the main wheel (3) is connected with the output end of an output motor (5) mounted on the filter cartridges (1), the main wheel (3) is meshed with a plurality of driven wheels (4), the driven wheels (4) are meshed with the annular racks (2), the weeding barrels (6) are multiple in number, the weeding barrels (6) are respectively and coaxially and fixedly mounted with the driven wheels (4), each weeding barrel (6) is provided with a plurality of movable blocks (7), and each weeding barrel (6) is internally provided with a driving assembly for driving the movable blocks (7) to slide, a plurality of cartridge filter (1) all is connected with the liquid supply subassembly, the liquid supply subassembly include infusion house steward (18) and a plurality of with infusion branch pipe (16) that infusion house steward (18) all communicates for input breed tail water, every in proper order in to a plurality of cartridge filters (1) all be equipped with the cleaning assembly on the lateral wall of cartridge filter (1), be equipped with filter screen (22) on the position that corresponds except that grass section of thick bamboo (6) below in cartridge filter (1), and filter screen (22) are driven by rotating assembly, the bottom and unloading pipe (24) intercommunication of cartridge filter (1), and the junction of the two is equipped with the solenoid valve.
2. A fishery culture tail water treatment device according to claim 1, wherein a sealing gasket (8) is arranged at the joint of each movable block (7) and the weeding barrel (6).
3. The fishery aquaculture tail water treatment device according to claim 1 or 2, wherein the driving component comprises a connecting shaft (9) and a connecting rod (10), the connecting shaft (9) is rotatably installed inside the weeding barrel (6), the connecting shaft (9) is driven by an external driver, the connecting shaft (9) is rotatably installed with a plurality of connecting rods (10), each connecting rod (10) is hinged to one movable rod (11), the movable rods (11) are fixedly connected with a plurality of movable blocks (7) respectively, the connecting shaft (9) is rotatably installed with a limiting ring (13) fixed on the weeding barrel (6) in a coaxial mode, and the movable rods (11) are in sliding fit with the limiting ring (13).
4. The fishery aquaculture tail water treatment device according to claim 3, wherein each movable rod (11) is provided with a limiting block (12), and the side wall of the weeding barrel (6) interferes with the motion track of the limiting block (12).
5. A fishery culture tail water treatment device according to claim 4, characterized in that the cleaning component comprises a pressurizing nozzle (14) and a liquid sending pipe (15), the pressurizing nozzle (14) is fixed on the side wall of the filter cartridge (1), the pressurizing nozzle (14) is communicated with the liquid sending pipe (15), and the liquid sending pipe (15) is connected with an external water storage tank.
6. The fishery aquaculture tail water treatment device according to claim 5, wherein the rotating assembly comprises a mounting shaft (19) and a rotating wheel (21), the mounting shaft (19) is fixedly mounted on the filter cartridge (1), the mounting shaft (19) and the rotating wheel (21) are coaxially and rotatably mounted, the rotating wheel (21) is driven by a driving motor (20) mounted on the mounting shaft (19), a plurality of filter screens (22) arranged at equal included angles are arranged on the rotating wheel (21), and the rotating wheel (21) and the filter cartridges (1) are in sliding fit.
7. A fishery culture tail water treatment device according to claim 6, wherein the joints of the rotating wheel (21) and the plurality of filter cartridges (1) are provided with sealing layers (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110501225.5A CN113332786A (en) | 2021-05-08 | 2021-05-08 | Fishery breeding tail water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110501225.5A CN113332786A (en) | 2021-05-08 | 2021-05-08 | Fishery breeding tail water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113332786A true CN113332786A (en) | 2021-09-03 |
Family
ID=77470143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110501225.5A Pending CN113332786A (en) | 2021-05-08 | 2021-05-08 | Fishery breeding tail water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113332786A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114175918A (en) * | 2022-01-08 | 2022-03-15 | 东北农业大学 | Cylindrical steel brush weeding roller telescopic damage weeding and pesticide application weeding combined machine |
| CN115465972A (en) * | 2022-10-13 | 2022-12-13 | 济宁市渔业监测站 | Fishery aquaculture tail water purification and circulation device |
| CN117889485A (en) * | 2024-03-14 | 2024-04-16 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008001685U1 (en) * | 2008-02-06 | 2008-04-24 | Doppstadt, Ferdinand | Clearing vehicle for filter basins |
| CN101768945A (en) * | 2008-12-29 | 2010-07-07 | 中国海洋大学 | Algae collecting device |
| CN105170343A (en) * | 2015-10-20 | 2015-12-23 | 荣成海达鱼粉有限公司 | Filtering device for preparing fish meal |
| CN106422504A (en) * | 2016-11-26 | 2017-02-22 | 南京途酷信息科技有限公司 | Industrial wastewater filtration device |
| CN211987491U (en) * | 2020-04-28 | 2020-11-24 | 王新叶 | But filterable fishery of layered is bred with breeding tail water treatment facilities |
| CN112573778A (en) * | 2020-12-25 | 2021-03-30 | 广州启立环保设备有限公司 | Aquaculture sewage treatment integration equipment |
-
2021
- 2021-05-08 CN CN202110501225.5A patent/CN113332786A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008001685U1 (en) * | 2008-02-06 | 2008-04-24 | Doppstadt, Ferdinand | Clearing vehicle for filter basins |
| CN101768945A (en) * | 2008-12-29 | 2010-07-07 | 中国海洋大学 | Algae collecting device |
| CN105170343A (en) * | 2015-10-20 | 2015-12-23 | 荣成海达鱼粉有限公司 | Filtering device for preparing fish meal |
| CN106422504A (en) * | 2016-11-26 | 2017-02-22 | 南京途酷信息科技有限公司 | Industrial wastewater filtration device |
| CN211987491U (en) * | 2020-04-28 | 2020-11-24 | 王新叶 | But filterable fishery of layered is bred with breeding tail water treatment facilities |
| CN112573778A (en) * | 2020-12-25 | 2021-03-30 | 广州启立环保设备有限公司 | Aquaculture sewage treatment integration equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114175918A (en) * | 2022-01-08 | 2022-03-15 | 东北农业大学 | Cylindrical steel brush weeding roller telescopic damage weeding and pesticide application weeding combined machine |
| CN114175918B (en) * | 2022-01-08 | 2023-08-01 | 东北农业大学 | Cylindrical steel brush weeding roller telescopic damage weeding and pesticide application weeding combination machine |
| CN115465972A (en) * | 2022-10-13 | 2022-12-13 | 济宁市渔业监测站 | Fishery aquaculture tail water purification and circulation device |
| CN117889485A (en) * | 2024-03-14 | 2024-04-16 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
| CN117889485B (en) * | 2024-03-14 | 2024-05-24 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
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Application publication date: 20210903 |
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