CN220875586U - Dead fish collection device in culture pond - Google Patents
Dead fish collection device in culture pond Download PDFInfo
- Publication number
- CN220875586U CN220875586U CN202322008271.9U CN202322008271U CN220875586U CN 220875586 U CN220875586 U CN 220875586U CN 202322008271 U CN202322008271 U CN 202322008271U CN 220875586 U CN220875586 U CN 220875586U
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- dead fish
- collecting
- dead
- collecting box
- fish
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 202
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 239000010865 sewage Substances 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241001465754 Metazoa Species 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
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a dead fish collection device of breed pond, including setting up in breed pond bottom confession dead fish deposit the toper collecting chamber that uses, the lower extreme opening is little, set up in the breed pond outside and the dead fish collecting box that the toper collecting chamber is linked together through dead fish discharge pipe and be used for carrying out the counter of statistics to the dead fish quantity of collecting in the dead fish collecting box, the lower extreme opening of toper collecting chamber is linked together with the entry of dead fish discharge pipe, the export of dead fish discharge pipe is located dead fish collecting box, the bottom of dead fish collecting box is equipped with only supplies sewage exhaust drain pipe. Under the condition that a certain water level difference exists between the culture pond and the dead fish collecting box, dead fish precipitated in the conical collecting cavity can enter the dead fish collecting box through the dead fish discharging pipe under the action of water flow, so that automatic collection of the dead fish is realized; meanwhile, the number of dead fishes entering the dead fish collecting box is counted through the counter, so that the survival amount of the cultured fishes in the culture pond can be timely known, and the subsequent culture management is facilitated.
Description
Technical Field
The utility model relates to the technical field of dead fish collection, in particular to a device for collecting dead fish in a culture pond.
Background
The collection of the dead fish is an important daily activity in the cultivation production, and if the dead fish cannot be removed in time, the water body can be polluted, the disease can be transmitted, and the safety of the cultivated animals can be endangered. But just dead fish sink in the water bottom and can not float on the water surface immediately, so that the fish is not easy to find, the manual salvage is mainly relied on at present, the salvage mode is time-consuming and labor-consuming, the cost is high, and especially the problem that the salvage is not clean because dead fish cannot be well distinguished in a turbid water body is solved.
To above-mentioned problem, some devices that can be with the automatic collection of dead fish of illness have also appeared among the prior art, for example, the application number is 201710764802.3 name is an automatic device of collection dead fish, it includes the dish support, central drain, be equipped with the quotation on the dish support, open there are two holes on the quotation, cut fish tube hole and inlet opening, cut fish tube hole top connection cuts fish tube, it is equipped with the wash port to cut fish tube surface, cut fish tube hole below and connect the one end of back flow, central drain is connected to the other end of back flow, central drain upper end seals the lower extreme opening, the inlet opening top is equipped with detachable water shutoff piece, the dirt absorbing pipe is connected to the inlet opening below, the dish is held in the palm all around by the dish edge. The device does not need manual operation, automatically collects dead fish, eliminates sewage, and blocks the spread of pathogen and the pollution of the dead fish to the environment. However, the dead fish collecting device with the structure can automatically collect dead fish, but corresponding mechanisms are not arranged to count the number of the dead fish, and the situation that the survival amount of the cultured fish and the like cannot be known in time is not favorable for subsequent culture management.
Disclosure of Invention
The utility model aims to solve the problems and the defects, and provides a device for collecting dead fish in a culture pond, which can automatically collect the dead fish and automatically count the number of the dead fish.
The technical scheme of the utility model is realized as follows:
The utility model relates to a dead fish collecting device of a culture pond, which is characterized in that: including setting up in the dead fish collection box that the upper end opening that supplies dead fish to deposit to use in the breed pond bottom, lower extreme opening is little, setting in the breed pond outside and be linked together through dead fish discharge pipe with the toper collection box and be used for carrying out the counter of statistics to dead fish quantity that dead fish collection box was collected, the upper end opening of toper collection box is linked together with the breed pond, and its lower extreme opening is linked together with the entry of dead fish discharge pipe, the export of dead fish discharge pipe is located dead fish collection box, just the top opening of dead fish collection box, the bottom of dead fish collection box is provided with only supplies sewage exhaust drain pipe.
In order to make the structure of the utility model various and facilitate accurate statistics of the dead fish quantity, the counter can be a shooting counter, and a camera of the shooting counter is arranged above the dead fish collecting box; the counter may be an electronic counter provided at the outlet of the dead fish discharge pipe.
In order to make the structure of the utility model various and effectively prevent dead fish from being discharged from the drain pipe, the water inlet end of the drain pipe extends into the dead fish collecting box, the end part of the drain pipe is arranged in a closed manner, and a plurality of fish intercepting holes are formed in the side wall of the water inlet end; or a fish intercepting net is arranged at the water inlet of the drain pipe.
In order to facilitate the recycling of the culture water, a water outlet of the drain pipe is connected with a central drain pipe, and the upper end of the central drain pipe is closed and the lower end of the central drain pipe is open.
In order to facilitate the communication setting between the culture pond and the dead fish collecting box and facilitate the automatic discharging and collecting of the dead fish, the dead fish discharging pipe is arranged into an L-shaped structure.
In order to facilitate the treatment of the sewage on the surface of the aquaculture water, a detachable water blocking piece is arranged at the outlet of the dead fish discharging pipe.
In order to facilitate the reflux treatment of sewage in the dead fish collecting box, the dead fish collecting box is arranged on the outer side surface of the upper part of the culture pond.
In order to conveniently transfer the dead fish collected in the dead fish collecting box, a dead fish picking device is arranged beside the dead fish collecting box.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the structure of the dead fish collecting device is formed by the conical collecting cavity, the dead fish discharging pipe and the dead fish collecting box, and under the condition that a certain water level difference exists between the culture pond and the dead fish collecting box, dead fish, dirt and the like deposited in the conical collecting cavity at the bottom of the culture pond can enter the dead fish collecting box through the dead fish discharging pipe under the action of water flow, so that the automatic collection of the dead fish is realized; meanwhile, a counter is also arranged, and the number of dead fishes entering the dead fish collecting box is counted through the counter, so that the survival amount of the cultured fishes in the culture pond can be timely known, the subsequent culture management is facilitated, and the feeding amount, the oxygen content of the water body, the water body components and the like can be reasonably adjusted;
2. When the camera counter is adopted, the photos of the dead fish entering the dead fish collecting box are shot by the high-definition camera and transmitted to the data background, the dead fish quantity is counted by the background, meanwhile, the surface state of the dead fish can be analyzed, and the possible death reason of the dead fish is analyzed according to the surface state of the dead fish, so that the cultivation measures are timely adjusted, and the probability of the dead fish in the subsequent cultivation process is reduced;
3. According to the utility model, the dead fish picking device is arranged beside the dead fish collecting box, so that dead fish collected in the dead fish collecting box can be conveniently transferred to the outside of the box for treatment through the dead fish picking device, and manual operation is not needed, so that the automatic degree of the device is high, and the cultivation cost is further reduced.
The utility model is further described below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
As shown in fig. 1, the device for collecting dead fish in a culture pond according to the utility model comprises a conical collection cavity 2 with a large upper end opening and a small lower end opening, which is arranged at the bottom of the culture pond 1 and used for settling the dead fish, a dead fish collection box 4 which is arranged at the outer side of the culture pond 1 and is communicated with the conical collection cavity 2 through a dead fish discharge pipe 3, and a counter for counting the number of the dead fish collected in the dead fish collection box 4. Wherein, the conical collection cavity 2 is located at the center of the bottom of the culture pond 1, when the bottom of the culture pond 1 is formed by a bottom plate, the conical hole is formed at the center of the bottom plate to form the conical collection cavity 2, and when the bottom of the culture pond 1 is formed by a concrete layer, the conical hole is reserved at the center of the concrete layer to form the conical collection cavity 2. The upper end opening of the conical collection cavity 2 is communicated with the culture pond 1, the lower end opening of the conical collection cavity is communicated with the inlet of the dead fish discharging pipe 3, and the outlet of the dead fish discharging pipe 3 is positioned in the dead fish collection box 4. Moreover, the outlet position of the dead fish discharging pipe 3 is lower than the water surface position in the culture pond 1, so that a certain water level difference can be formed between the culture pond 1 and the dead fish collecting box 4.
In this embodiment, the dead fish collecting box 4 is composed of a bottom plate and a baffle plate surrounding the bottom plate, the baffle plate and the bottom plate can be fixed together in a welding manner, and at this time, the top of the dead fish collecting box 4 is opened, so that the counter is conveniently arranged and the dead fish is conveniently taken out. The dead fish collecting box 4 is fixed on the outer side surface of the upper part of the culture pond 1 in a welding or bolting mode, and a through hole for the dead fish discharging pipe 3 to pass through is formed in the bottom plate of the dead fish collecting box 4. At this time, in order to facilitate the communication between the tapered collection chamber 2 at the bottom of the culture pond 1 and the dead fish collection tank 4 at the outer side surface of the upper portion of the culture pond 1, the dead fish discharge pipe 3 is provided in an L-shaped structure. In addition, the dead fish discharging pipe 3 can be arranged in other shapes, and the dead fish discharging pipe can be reasonably arranged according to different positions of the dead fish collecting box 4.
Meanwhile, another through hole is further formed in the bottom of the dead fish collecting box 4, the through hole is separated from the through hole through which the dead fish discharging pipe 3 passes, and then a drain pipe 5 for discharging sewage is arranged in the through hole. The water inlet position of the drain pipe 5 is lower than the outlet position of the dead fish discharge pipe 3, and the sewage in the dead fish collection tank 4 can be directly discharged to the sewer through the drain pipe 5. Of course, in order to save water resources, sewage can be transported to the culture pond 1 for recycling after being treated, at this time, the water outlet of the water drain pipe 5 is connected with a central drain pipe (not shown in the figure), and the upper end and the lower end of the central drain pipe are closed, so that the lower end of the central drain pipe is connected with a filtering device, and sewage is transported back to the culture pond after being treated such as filtration. In order to prevent dead fish from being discharged from the drain pipe 5 and affecting sewage treatment, one mode is to extend the water inlet end of the drain pipe 5 into the dead fish collecting box 4 and seal the end, and simultaneously, a plurality of fish intercepting holes are formed in the side wall of the water inlet end, wherein the fish intercepting holes refer to holes with smaller sizes and can only allow sewage to flow through, so that the purpose of intercepting fish is achieved; the other mode is that a fish interception net is arranged at the water inlet of the drain pipe 5, and at the moment, the water inlet of the drain pipe 5 is flush with the bottom plate of the dead fish collecting box 4, so that the fish interception net is fixed at the water inlet in a screw or welding mode, and the fish interception net refers to a grid plate with a plurality of small holes, and can only be used for sewage to flow through, so that the purpose of intercepting fish is achieved. And the joint of each pipeline is sealed.
In order to make the structure of the utility model various so as to conveniently meet different use scenes, different types of counters can be adopted. In this embodiment, the counter is an imaging counter, and an existing imaging counter currently available in the market may be adopted, and it generally includes a camera 6 and an analysis counting module connected to the camera 6 by a signal. The camera adopts a high-speed high-definition camera and is arranged above the dead fish collecting box 4, and as the top of the dead fish collecting box 4 is arranged to be open, dead fish entering the dead fish collecting box 4 can be photographed through the camera 6 and transmitted to a data background, then the statistics of the dead fish quantity is carried out through an analysis counting module of the background, and meanwhile, the surface state of the dead fish can be analyzed, so that the possible death cause of the dead fish can be analyzed according to the surface state of the dead fish, and the cultivation measures can be timely adjusted. In addition, the counter may be an existing electronic counter currently on the market, which is fixed at the outlet of the dead fish discharging pipe 3 (not shown in the figure) and is subjected to waterproof treatment, so that the dead fish passing through the outlet of the dead fish discharging pipe 3 can be counted by sensing through the electronic counter.
In addition, can also be provided with detachable water shutoff piece (not shown in the figure) in the exit of dead fish discharge pipe 3, when need to handle the filth of breed pond 1 surface of water, can insert in the export of dead fish discharge pipe 3 with this dead fish discharge pipe 3 of shutoff, breed pond surface of water can rise rapidly like this, will get into dead fish collection box 4 and leave the breed pond through drain pipe 5 and central blow off pipe when the water level rises to the upper edge of dead fish collection box 4 in, breed pond surface filth and also can leave the breed pond fast under the effect of rivers.
In order to facilitate the subsequent handling of the dead fish, in the present embodiment, a dead fish pick-up device (not shown in the figures) may also be provided beside the dead fish collection tank 4. The dead fish picking device comprises a fixed seat, a multi-degree-of-freedom connecting arm arranged on the fixed seat, a clamping gripper arranged at the outer end of the connecting arm and a cylinder driving mechanism arranged on the connecting arm and used for driving the connecting arm to act, wherein the fixed seat is fixed on the outer side surface of the culture pond 1 in a welding or screw connection mode, so that the clamping gripper can be driven by the connecting arm to extend into the dead fish collecting box 4 to take out the dead fish, and the degree of automation of the device is further improved.
The application principle of the utility model is as follows: under the condition that a certain water level difference exists between the dead fish collecting box 4 and the culture pond 1, water near the conical collecting cavity 2 at the bottom of the culture pond 1 is sucked into the dead fish discharging pipe 3 and flows into the dead fish collecting box 4 from the outlet of the dead fish discharging pipe 3, dirt, dead fish and the like at the bottom of the culture pond 1 enter the dead fish discharging pipe 3 to reach the dead fish collecting box 4 under the action of water flow, meanwhile, the dead fish entering the dead fish collecting box 4 is counted through the counter, the dirt enters a water treatment link through the water drain pipe 5 and the central blow-off pipe under the action of water flow, but the dead fish entering the dead fish collecting box 4 together with the dirt is trapped in the dead fish collecting box 4, and if the fish entering the dead fish collecting box 4 is healthier, the dead fish can still flow back into the culture pond from the dead fish discharging pipe 3. When the dead fish automatically collected in the dead fish collecting box 4 needs to be transferred to other places for processing, a dead fish picking device is started, and the dead fish is grabbed and transferred to a designated collecting point through the device.
The present utility model is illustrated by way of example and not limitation, and other variations to the disclosed embodiments, as would be readily apparent to one skilled in the art, are intended to be within the scope of the utility model as defined in the claims.
Claims (10)
1. The utility model provides a dead fish collection device in breed pond which characterized in that: including setting up in the toper collecting chamber (2) that the upper end opening that the dead fish of breed pond (1) bottom supply to deposit usefulness is big, the lower extreme opening is little, set up in the outside of breed pond (1) and with the dead fish collecting box (4) that toper collecting chamber (2) are linked together through dead fish discharge pipe (3) and be used for carrying out the counter of statistics to dead fish quantity of collecting in dead fish collecting box (4), the upper end opening of toper collecting chamber (2) is linked together with breed pond (1), and its lower extreme opening is linked together with the entry of dead fish discharge pipe (3), the export of dead fish discharge pipe (3) is located dead fish collecting box (4), just the open top of dead fish collecting box (4), the bottom of dead fish collecting box (4) is provided with only supplies sewage exhaust drain pipe (5).
2. The device for collecting dead fish in a culture pond according to claim 1, wherein: the counter is a shooting counter, and a camera (6) of the shooting counter is arranged above the dead fish collecting box (4).
3. The device for collecting dead fish in a culture pond according to claim 1, wherein: the counter is an electronic counter which is arranged at the outlet of the dead fish discharging pipe (3).
4. The device for collecting dead fish in a culture pond according to claim 1, wherein: the water inlet end of the drain pipe (5) extends into the dead fish collecting box (4) and the end part is closed, and a plurality of fish intercepting holes are formed in the side wall of the water inlet end.
5. The device for collecting dead fish in a culture pond according to claim 1, wherein: a fish intercepting net is arranged at the water inlet of the drain pipe (5).
6. The device for collecting dead fish in a culture pond according to claim 1, wherein: the water outlet of the drain pipe (5) is connected with a central drain pipe, and the upper end of the central drain pipe is closed, and the lower end of the central drain pipe is open.
7. The device for collecting dead fish in a culture pond according to claim 1, wherein: the dead fish discharging pipe (3) is arranged in an L-shaped structure.
8. The device for collecting dead fish in a culture pond according to claim 1, wherein: the outlet of the dead fish discharging pipe (3) is provided with a detachable water shutoff piece.
9. The device for collecting dead fish in a culture pond according to claim 1, wherein: the dead fish collecting box (4) is arranged on the outer side surface of the upper part of the culture pond (1).
10. The device for collecting dead fish in a culture pond according to claim 1, wherein: and a dead fish pickup device is arranged beside the dead fish collecting box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322008271.9U CN220875586U (en) | 2023-07-28 | 2023-07-28 | Dead fish collection device in culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322008271.9U CN220875586U (en) | 2023-07-28 | 2023-07-28 | Dead fish collection device in culture pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220875586U true CN220875586U (en) | 2024-05-03 |
Family
ID=90868638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322008271.9U Active CN220875586U (en) | 2023-07-28 | 2023-07-28 | Dead fish collection device in culture pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220875586U (en) |
-
2023
- 2023-07-28 CN CN202322008271.9U patent/CN220875586U/en active Active
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