CN216106433U - Tail water purification treatment device for land-based circular pond recirculating aquaculture - Google Patents
Tail water purification treatment device for land-based circular pond recirculating aquaculture Download PDFInfo
- Publication number
- CN216106433U CN216106433U CN202122918794.8U CN202122918794U CN216106433U CN 216106433 U CN216106433 U CN 216106433U CN 202122918794 U CN202122918794 U CN 202122918794U CN 216106433 U CN216106433 U CN 216106433U
- Authority
- CN
- China
- Prior art keywords
- water
- tank
- fixedly connected
- water purification
- treatment device
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 155
- 238000000746 purification Methods 0.000 title claims abstract description 62
- 238000009360 aquaculture Methods 0.000 title claims abstract description 17
- 244000144974 aquaculture Species 0.000 title claims abstract description 17
- 230000003134 recirculating effect Effects 0.000 title claims abstract description 15
- 239000012629 purifying agent Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims description 36
- 238000004062 sedimentation Methods 0.000 claims description 24
- 239000013049 sediment Substances 0.000 claims description 11
- 238000011049 filling Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 abstract description 37
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 7
- 239000002244 precipitate Substances 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000008213 purified water Substances 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a tail water purification treatment device for land-based circular pond recirculating aquaculture, which relates to the technical field of water body purification equipment. According to the utility model, the tail water can be subjected to standing treatment through the arranged precipitation filter tank, so that precipitates in the tail water can be accumulated at the lower end of the precipitation filter tank to play a role of primarily purifying the water body, then the precipitated water body is pumped into the water body purification tank through the mutual matching among the arranged water pump, the first connecting pipe and the second connecting pipe, in addition, the effect of blocking foreign matters in the water body can be realized through the arranged filter plate in the water body pumping process, a proper amount of water body purifying agent can be added into the water body purification tank through the arranged throwing hopper, and the mixing between the primarily purified water and the water body purifying agent can be accelerated through the mutual matching among a plurality of stirring rods arranged on the first motor and the first rotating shaft.
Description
Technical Field
The utility model relates to a tail water purification treatment device, in particular to a tail water purification treatment device for land-based circular pond recirculating aquaculture.
Background
China is the first country of global aquaculture, and the aquaculture industry develops rapidly in nearly 30 years and becomes an important support industry for the development of national agricultural economy, wherein the culture tail water is treated by secondary sedimentation and artificial wetlands during land-based recirculating aquaculture, so that the recycling or standard-meeting discharge of the culture tail water is achieved, and the method is an environment-friendly and efficient culture method.
When the tail water purification treatment device is used at present, some defects and shortcomings exist, and the specific places needing improvement are as follows:
the existing tail water purification treatment device has poor treatment effect in the using process, and only realizes the cleaning of foreign matters in water in a precipitation mode, and the existing tail water purification treatment device lacks a mechanism for cleaning the interior of the tail water purification treatment device when in use, so that the efficiency of purifying water bodies is lower and lower after long-time use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tail water purification treatment device for land-based circular pond recirculating aquaculture, which solves the problems that the existing tail water purification treatment device in the background art is poor in treatment effect in the use process, foreign matters in water are cleaned only in a precipitation mode, and the existing tail water purification treatment device is lack of a mechanism for cleaning the interior of the tail water purification treatment device during use, so that the efficiency of purifying water bodies is lower and lower after long-time use.
In order to achieve the purpose, the utility model provides the following technical scheme: a tail water purification treatment device for land-based circular pond recirculating aquaculture comprises a fixed plate, wherein a water purification tank is fixedly connected to the upper surface of the fixed plate, a purifying agent throwing hopper is arranged on the water purification tank through a throwing opening formed in the upper end of the water purification tank, a first motor is fixedly connected to the upper end of the water purification tank, an output shaft of the first motor penetrates through the upper end of the water purification tank and is fixedly connected with the upper end of a first rotating shaft, the lower end of the first rotating shaft is movably connected to the bottom surface inside the water purification tank, a precipitation filter tank is fixedly connected to the left side surface of the water purification tank, a second motor is fixedly connected to the upper end of the precipitation filter tank, an output shaft of the second motor penetrates through the upper end of the precipitation filter tank and is fixedly connected with the upper end of the second rotating shaft, the lower end of the second rotating shaft penetrates through a filter plate and is movably connected to the upper end of a support piece, and the lower end of the support piece is fixedly connected to the lower side inside of the precipitation filter tank, the lower extreme fixedly connected with blow off pipe of sediment filtration jar through the helicitic texture of blow off pipe setting and the inside cover threaded connection who sets up the thread groove.
As a preferred technical scheme of the utility model, the sedimentation and filtration tank is provided with a plug through a water filling port arranged in the left side of the upper end of the sedimentation and filtration tank, the left end of the sedimentation and filtration tank is fixedly connected with a tail water input pipe, and the tail water input pipe is provided with an electromagnetic valve.
As a preferred technical scheme, the lower side of the left end of the precipitation and filtration tank is fixedly connected with a fixed column, the lower end of the fixed column is fixedly connected to the upper surface of the fixed plate, a sewage collecting tank is arranged on the lower side of the sewage discharge pipe, and the sewage collecting tank is overlapped on the upper surface of the fixed plate.
As a preferred technical scheme of the utility model, the filter plate is fixedly connected to the upper side in the sedimentation filter tank, the left end and the right end of the lower side of the second rotating shaft are fixedly connected with the L-shaped brush plates, the brush hair parts at the upper ends of the two L-shaped brush plates are tightly attached to the lower surface of the filter plate, the brush hair parts at the opposite far ends of the two L-shaped brush plates are tightly attached to the inner wall of the sedimentation filter tank, and the first rotating shaft is provided with a plurality of stirring rods.
As a preferred technical scheme of the utility model, the second rotating shaft is fixedly connected with the two brush plates through two connecting rods arranged on the left side and the right side of the lower end of the second rotating shaft respectively, and the brush hair parts of the two brush plates are tightly attached to the inner wall of the sedimentation and filtration tank.
According to a preferred technical scheme, a first connecting pipe is arranged in the sedimentation and filtration tank, the upper end of the first connecting pipe penetrates through the upper end of the sedimentation and filtration tank and is fixedly connected to the left side surface of a water pump, the water pump is fixedly connected to the upper end of the sedimentation and filtration tank, a second connecting pipe is fixedly connected to the right side surface of the water pump, the lower end of the second connecting pipe penetrates through the upper end of the water body purification tank and is arranged in the water body purification tank, a water outlet pipe is arranged on the lower side of the right end of the water body purification tank, and a switch valve is arranged on the water outlet pipe.
As a preferred technical scheme of the utility model, the upper surface of the fixing plate is provided with a storage battery, the front side surface of the water body purification tank is provided with a controller, the output end of the controller is respectively and electrically connected with the input ends of the first motor, the second motor, the water pump and the electromagnetic valve, the input end of the controller is electrically connected with the output end of the storage battery, and the types of the first motor and the second motor are ZA-68 KTYZ.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the tail water can be subjected to standing treatment through the arranged precipitation filter tank, so that precipitates in the tail water can be accumulated at the lower end of the precipitation filter tank to play a role of primarily purifying the water body, then the precipitated water body can be pumped into the water body purification tank through the mutual matching of the arranged water pump, the first connecting pipe and the second connecting pipe, in addition, the effect of blocking foreign matters in the water body can be realized through the arranged filter plate in the water body pumping process, a proper amount of water body purifying agent can be added into the water body purification tank through the arranged throwing hopper, and the mixing between the primarily purified water and the water body purifying agent can be accelerated through the mutual matching of the first motor and a plurality of stirring rods arranged on the first rotating shaft, so that the water body purification effect is realized, and the effects of purifying the water body are realized through the second motor, the second rotating shaft and the L-shaped hairbrush plates, Can clean the inner wall of sedimentation filtration jar and the lower surface of filter under mutually supporting between connecting rod and the brush board, avoid sedimentation filtration jar and filter to be stained with a large amount of filths on its surface after long-time use, thereby can influence the effect of filtering the sediment, can close the tail water input tube after the tail water pours into through the solenoid valve that sets up, avoid the condition that the backward flow appears in the inside tail water of sedimentation filtration jar, through the blow off pipe of opening that adopts threaded connection's mode can be convenient between blow off pipe and the cover, and then can conveniently clear up the sediment discharge of sedimentation filtration jar inside.
Drawings
FIG. 1 is a schematic perspective view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention;
FIG. 4 is a schematic view of the enlarged perspective structure of the main section of the sewage pipe of the present invention;
FIG. 5 is a perspective view of the L-shaped brush plate according to the present invention.
In the figure: the device comprises a fixing plate 1, a sewage collecting tank 2, a fixing column 3, a tank cover 4, a sewage discharge pipe 5, a supporting piece 6, a brush plate 7, a tail water input pipe 8, an electromagnetic valve 9, a brush plate 10L, a connecting rod 11, a rotating shaft 12 II, a filter plate 13, a filter plate 14 plug, a motor 15 II, a connecting pipe 16I, a water pump 17, a connecting pipe 18 II, a motor 19I, a water body purifying tank 20, a purifying agent throwing hopper 21, a rotating shaft 22I, a water outlet pipe 23, a precipitation filtering tank 24, a storage battery 25 and a controller 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: a tail water purification treatment device for land-based circular pond recirculating aquaculture comprises a fixing plate 1, wherein a water purification tank 20 is fixedly connected to the upper surface of the fixing plate 1, a purifying agent throwing hopper 21 is arranged at a throwing opening formed in the upper end of the water purification tank 20, a motor 19 is fixedly connected to the upper end of the water purification tank 20, an output shaft of the motor 19 penetrates through the upper end of the water purification tank 20 and is fixedly connected with the upper end of a rotating shaft 22, the lower end of the rotating shaft 22 is movably connected to the bottom surface inside the water purification tank 20, a proper amount of water purifying agent can be conveniently added into the water purification tank 20 through the arranged purifying agent throwing hopper 21, then the motor 19 is started, the rotating shaft 22 can be driven by the motor 19 through the rotation of the output shaft of the motor, and the mixing process between filtered and precipitated sewage inside the water purification tank 20 and the water purifying agent can be accelerated under the action of a plurality of stirring rods arranged on the rotating shaft 22, thereby achieving the purpose of purifying water, a precipitation filter tank 24 is fixedly connected on the left side surface of a water purification tank 20, a second motor 15 is fixedly connected on the upper end of the precipitation filter tank 24, an output shaft of the second motor 15 penetrates through the upper end of the precipitation filter tank 24 and is fixedly connected with the upper end of a second rotating shaft 12, the lower end of the second rotating shaft 12 penetrates through a filter plate 13 and is movably connected with the upper end of a support member 6, the lower end of the support member 6 is fixedly connected with the lower side inside the precipitation filter tank 24, the second rotating shaft 12 can be supported by the support member 6, the effect of driving the second rotating shaft 12 to rotate can be achieved by the rotation of the output shaft of the second motor 15, a drain pipe 5 is fixedly connected with the lower end of the precipitation filter tank 24, the drain pipe 5 is in threaded connection with a tank cover 4 with a threaded groove inside through a threaded structure arranged at the lower end of the drain pipe 5, and the drain pipe 5 can be conveniently opened through the threaded connection between the drain pipe 5 and the tank cover 4, and then can be convenient to the sediment in the precipitation filtration tank 24 is cleared up, the precipitation filtration tank 24 is provided with a plug 14 through the water filling port opened on the upper end, the water filling port opened on the precipitation filtration tank 24 can be plugged up when the water is not filled into the precipitation filtration tank 24 through the plug 14, the external foreign matters are effectively prevented from falling into the precipitation filtration tank 24, and the cleaning is difficult, the left end of the precipitation filtration tank 24 is fixedly connected with a tail water input pipe 8, and the tail water input pipe 8 is provided with an electromagnetic valve 9, the tail water input pipe 8 can be closed after the tail water injection is finished through the electromagnetic valve 9, the condition that the tail water in the precipitation filtration tank 24 flows back is avoided, the lower side of the left end of the precipitation filtration tank 24 is fixedly connected with a fixed column 3, the lower end of the fixed column 3 is fixedly connected on the upper surface of the fixed plate 1, the lower side of the sewage drain pipe 5 is provided with a sewage collecting tank 2, the upper surface at fixed plate 1 of 2 overlap joints of filth collecting vat, the stability of filtration jar 24 is depositd in the enhancement that can step forward through the fixed column 3 that sets up, filth collecting vat 2 through setting up can be convenient collect blow off pipe 5 exhaust filth, thereby be convenient for subsequent processing, filter 13 fixed connection is at the inside upside of filtration jar 24, filter 13 through setting up can play filterable effect to the insoluble substance in the tail water, reach the effect of purifying water tentatively, pivot two 12 downside left and right sides all fixedly connected with L type brush board 10, be provided with a plurality of puddlers on pivot one 22, pivot two 12 through two connecting rods 11 that its lower extreme left and right sides all set up respectively with two brush boards 7 fixed connection, and the brush hair part of two brush boards 7 all hugs closely deposits the inner wall of filtration jar 24, through the rotation of pivot two 12 at L type brush board 10 that set up, The inner wall of the precipitation filter tank 24 and the lower surface of the filter plate 13 can be cleaned under the mutual matching between the connecting rod 11 and the brush plate 7, so that the surface of the precipitation filter tank 24 and the filter plate 13 is prevented from being stained with a large amount of dirt after long-time use, and the filtering and precipitation effects can be influenced, a connecting pipe I16 is arranged in the precipitation filter tank 24, the upper end of the connecting pipe I16 penetrates through the upper end of the precipitation filter tank 24 and is fixedly connected to the left side surface of a water pump 17, the water pump 17 is fixedly connected to the upper end of the precipitation filter tank 24, a connecting pipe II 18 is fixedly connected to the right side surface of the water pump 17, the lower end of the connecting pipe II 18 penetrates through the upper end of the water purification tank 20 and is arranged in the water purification tank 20, the water filtered in the precipitation filter tank 24 can be pumped into the water purification tank 20 for further purification under the mutual matching between the connecting pipe I16 and the connecting pipe II 18 which are arranged by starting the water pump 17, the water body purification tank 20 is provided with the outlet pipe 23 on the right-hand member downside, and fixed plate 1 upper surface is provided with battery 25, is provided with controller 26 on the water body purification tank 20 leading flank, and controller 26's output is connected with the input electricity of motor 19, motor two 15, water pump 17 and solenoid valve 9 respectively, and controller 26's input is connected with battery 25's output electricity.
The method comprises the following operation steps:
when the device is used, the electromagnetic valve 9 is started to open the tail water input pipe 8, tail water is conveyed into the precipitation filter tank 24 through the tail water input pipe 8 at the moment, the electromagnetic valve 9 is closed after tail water injection is finished, tail water in the precipitation filter tank 24 is allowed to stand for a certain time for precipitation, then the water pump 17 is started, the precipitated water in the precipitation filter tank 24 can be pumped into the water purification tank 20 under the mutual matching of the first connecting pipe 16 and the second connecting pipe 18, meanwhile, water can be filtered through the filter plate 13 during the pumping process, the effect of primarily purifying water is achieved, when water is pumped into the water purification tank 20, the water pump 17 is closed, a proper amount of water purifying agent is added into the water purification tank 20 through the arranged purifying agent throwing hopper 21, the first motor 19 is started, and the first motor 19 can drive the first rotating shaft 22 to rotate through the rotation of the output shaft of the first motor, and then can realize the purifying effect to the water under the effect of a plurality of puddlers that set up on pivot one 22, can be convenient through opening the ooff valve that sets up on outlet pipe 23 and discharge the water after purifying from the inside of water purification tank 20, take off it from blow off pipe 5 through rotating cover 4, precipitate and surplus tail water in the interior of sedimentation filtration jar 24 can fall to inside the filth collecting vat 2 through blow off pipe 5 this moment, can handle the precipitate in the interior of filth collecting vat 2 subsequently, when needing to clean the interior of sedimentation filtration jar 24, take off the jam 14 that sets up, through the water filling port of seting up on sedimentation filtration jar 24 to the interior of sedimentation filtration jar 24 water of appropriate amount, then block up 14 and start motor two 15, can drive pivot two 12 through the rotation of motor two 15 output shaft and rotate, and then at the L type brush board 10 that sets up, The cleaning process of the interior of the precipitation filter tank 24 can be realized under the mutual cooperation between the connecting rod 11 and the brush plate 7.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. The utility model provides a tail water purification treatment device for land-based round pond recirculating aquaculture, includes fixed plate (1), its characterized in that: the water purifying device is characterized in that a water purifying tank (20) is fixedly connected to the upper surface of the fixing plate (1), a purifying agent throwing hopper (21) is arranged on the water purifying tank (20) through a throwing opening formed in the upper end of the water purifying tank (20), a motor I (19) is fixedly connected to the upper end of the water purifying tank (20), an output shaft of the motor I (19) penetrates through the upper end of the water purifying tank (20) and is fixedly connected with the upper end of a rotating shaft I (22), the lower end of the rotating shaft I (22) is movably connected to the bottom surface inside the water purifying tank (20), a sedimentation filtering tank (24) is fixedly connected to the left side surface of the water purifying tank (20), a motor II (15) is fixedly connected to the upper end of the sedimentation filtering tank (24), an output shaft of the motor II (15) penetrates through the upper end of the sedimentation filtering tank (24) and is fixedly connected with the upper end of a rotating shaft II (12), and the lower end of the rotating shaft II (12) penetrates through a filter plate (13) and is movably connected to the upper end of the supporting member (6), the lower extreme fixed connection of support piece (6) is at the inside downside of sediment filter jar (24), the lower extreme fixedly connected with blow off pipe (5) of sediment filter jar (24), through blow off pipe (5) through the helicitic texture that its lower extreme set up with inside cover (4) threaded connection who offers the thread groove.
2. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 1, wherein: the sedimentation filter tank (24) is provided with a plug (14) through a water filling port arranged at the upper end, the left end of the sedimentation filter tank (24) is fixedly connected with a tail water input pipe (8), and the tail water input pipe (8) is provided with an electromagnetic valve (9).
3. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 1, wherein: sediment filtration jar (24) left end downside fixedly connected with fixed column (3), the lower extreme fixed connection of fixed column (3) is at the upper surface of fixed plate (1), the downside of blow off pipe (5) is provided with filth collecting vat (2), filth collecting vat (2) overlap joint is at the upper surface of fixed plate (1).
4. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 1, wherein: the filter (13) fixed connection is at the inside upside of sediment filtration jar (24), equal fixedly connected with L type brush board (10) in both ends about pivot two (12) downside, be provided with a plurality of puddlers on pivot one (22).
5. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 1, wherein: the second rotating shaft (12) is fixedly connected with the two brush plates (7) through two connecting rods (11) arranged on the left side and the right side of the lower end of the second rotating shaft respectively, and the bristle parts of the two brush plates (7) are tightly attached to the inner wall of the sedimentation filter tank (24).
6. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 1, wherein: sediment filter jar (24) inside connecting pipe (16) that has that sets up, the upper end fixed connection that the upper end of connecting pipe (16) passed sediment filter jar (24) is on the left surface of water pump (17), water pump (17) fixed connection is in the upper end of sediment filter jar (24), fixedly connected with connecting pipe two (18) on water pump (17) right flank, the upper end setting that the lower extreme of connecting pipe two (18) passed water purification jar (20) is in the inside of water purification jar (20), water purification jar (20) right-hand member downside is provided with outlet pipe (23).
7. The tail water purification treatment device for land-based circular pond recirculating aquaculture as claimed in claim 6, wherein: the water purification device is characterized in that a storage battery (25) is arranged on the upper surface of the fixing plate (1), a controller (26) is arranged on the front side surface of the water body purification tank (20), the output end of the controller (26) is electrically connected with the input ends of the first motor (19), the second motor (15), the water pump (17) and the electromagnetic valve (9) respectively, and the input end of the controller (26) is electrically connected with the output end of the storage battery (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918794.8U CN216106433U (en) | 2021-11-25 | 2021-11-25 | Tail water purification treatment device for land-based circular pond recirculating aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918794.8U CN216106433U (en) | 2021-11-25 | 2021-11-25 | Tail water purification treatment device for land-based circular pond recirculating aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216106433U true CN216106433U (en) | 2022-03-22 |
Family
ID=80718886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122918794.8U Expired - Fee Related CN216106433U (en) | 2021-11-25 | 2021-11-25 | Tail water purification treatment device for land-based circular pond recirculating aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216106433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115136926A (en) * | 2022-07-04 | 2022-10-04 | 广西壮族自治区水产技术推广站 | Tail water collection device is bred in circular pond recirculating water aquaculture pond of land-based high-order |
-
2021
- 2021-11-25 CN CN202122918794.8U patent/CN216106433U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115136926A (en) * | 2022-07-04 | 2022-10-04 | 广西壮族自治区水产技术推广站 | Tail water collection device is bred in circular pond recirculating water aquaculture pond of land-based high-order |
| CN115136926B (en) * | 2022-07-04 | 2024-02-09 | 广西壮族自治区水产技术推广站 | Tail water collection device is bred in circular pond circulating water of land-based high-order pond |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112897742A (en) | A domestic sewage filter and sedimentation device | |
| CN208791350U (en) | A kind of sanitary sewage centralized processor | |
| CN209287120U (en) | Blender for sewage treatment | |
| CN111747574A (en) | Sewage treatment equipment convenient for dirt cleaning and used for livestock breeding | |
| CN216106433U (en) | Tail water purification treatment device for land-based circular pond recirculating aquaculture | |
| CN218620534U (en) | Sewage reuse water treatment facilities | |
| CN218146142U (en) | Integrated emergency water treatment equipment | |
| CN214299583U (en) | Circulation type sewage filtering device | |
| CN221701304U (en) | A new desalinated water pretreatment device | |
| CN209442768U (en) | A kind of Industrial Waste Water Treatments filter device | |
| CN209259832U (en) | Industrial Wastewater Treatment blender | |
| CN208389560U (en) | A kind of sewage multi-stage treatment units | |
| CN216796198U (en) | Automatic trade ecological freshwater shrimp breeding device of water | |
| CN216336933U (en) | Livestock breeding is used for sewage sterilizing treatment device | |
| CN216890486U (en) | Environment-friendly sewage treatment device | |
| CN110697811A (en) | High-efficient sewage treatment device | |
| CN210764512U (en) | Flocculation tank for sewage treatment | |
| CN210764712U (en) | Industrial sewage pretreatment integrated device | |
| CN221601475U (en) | Surface water sedimentation treatment device | |
| CN223474596U (en) | Dilute acid filter convenient for subsequent cleaning | |
| CN218130202U (en) | Biogas waste liquid treatment box | |
| CN218166242U (en) | Domestic sewage treatment equipment applying ecological cycle technology | |
| CN218321083U (en) | River sewage ecological management device | |
| CN211521707U (en) | Sewage treatment device convenient for cleaning sewage sediments | |
| CN217884829U (en) | Sturgeon is bred and uses water purification unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |