CN213523485U - A low-emission fish farming device - Google Patents
A low-emission fish farming device Download PDFInfo
- Publication number
- CN213523485U CN213523485U CN202022160545.2U CN202022160545U CN213523485U CN 213523485 U CN213523485 U CN 213523485U CN 202022160545 U CN202022160545 U CN 202022160545U CN 213523485 U CN213523485 U CN 213523485U
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- Prior art keywords
- pond
- canvas
- cultivation
- breeding
- base
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- 238000009372 pisciculture Methods 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000007667 floating Methods 0.000 claims abstract description 37
- 238000009395 breeding Methods 0.000 claims abstract description 28
- 230000001488 breeding effect Effects 0.000 claims abstract description 28
- 238000004062 sedimentation Methods 0.000 claims description 8
- 230000002550 fecal effect Effects 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000012258 culturing Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 1
- 241000251468 Actinopterygii Species 0.000 abstract description 21
- 241001465754 Metazoa Species 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000009360 aquaculture Methods 0.000 description 16
- 244000144974 aquaculture Species 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
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- 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 low blowdown device of breeding fish belongs to ecological breed technical field. The device includes: the cultivation floating plate is provided with at least one floating plate hole; the improved cultivation device is characterized in that a cultivation pond base is inserted into the floating plate hole and fixedly connected with the cultivation floating plate, a canvas cultivation pond is arranged in the cultivation pond base, a water inlet pipe is arranged on the upper portion of the canvas cultivation pond, a drain pipe is arranged at the bottom of the canvas cultivation pond, an excrement treatment pond is arranged on the cultivation floating plate and is connected with the drain pipe through a pipeline. The device is mainly used for underwater culture of aquatic animals, fishes and the like. The environmental pollution is less, and the ecology is controllable; the cultivation amount is large, and the number of breedable varieties is large; the construction cost is low, and the operation cost is low; the quality of the cultured aquatic animals is good.
Description
Technical Field
The utility model belongs to the technical field of ecological breed, especially, relate to a low blowdown device of breeding fish.
Background
At present, aquaculture operation modes in a large water area mainly comprise net-piece river-enclosing aquaculture and net cage aquaculture. The net cage culture has the characteristics of low cost, high benefit, high quality and the like, and is the most important aquaculture mode for large water surface.
The land-based canvas fishpond is a fishculturing mode which is established in nearly two years, and has the characteristics of convenient production, high yield, convenient management and the like. However, the required capital construction cost is large, and the electricity cost for pumping water, oxygenation, winter heat preservation and the like is high. With the increase of the density and the cultivation age of the cultivation net cages, the problem of water environment pollution caused by net cage cultivation is more and more serious, and the problem of environmental protection is one of the biggest hindering factors of net cage cultivation.
Disclosure of Invention
The utility model provides a low blowdown device of breeding fish can carry out high density breed in the big surface of water to can effectively collect incomplete bait excrement and urine at the farming process, reduce the pollution that causes the waters environment because of the operation of breeding.
The utility model provides a low blowdown device of breeding fish, include:
the cultivation floating plate is provided with at least one floating plate hole; the improved cultivation device is characterized in that a cultivation pond base is inserted into the floating plate hole and fixedly connected with the cultivation floating plate, a canvas cultivation pond is arranged in the cultivation pond base, a water inlet pipe is arranged on the upper portion of the canvas cultivation pond, a drain pipe is arranged at the bottom of the canvas cultivation pond, an excrement treatment pond is arranged on the cultivation floating plate and is connected with the drain pipe through a pipeline.
Further, the canvas culture pond is connected with the culture pond base through a rope.
Further, the culture pond base is composed of galvanized stainless steel bars.
Furthermore, the bottom of the culture pond base is provided with a drain pipe track.
Furthermore, a nano oxygen increasing pipe is arranged in the canvas culture pond
Further, the height of the canvas culture pond is 1-5 m;
the height of the canvas culture pond above the water surface is 20-40 cm.
Further, the drain pipe is a multi-section plastic sleeve.
Further, the excrement treatment pool comprises a treatment pool base and a precipitation filter screen arranged inside the treatment pool base; the sedimentation filter screen is connected with the base of the treatment tank through a rope.
Furthermore, a solid-liquid separation device is arranged in the precipitation filter screen.
Further, the device also comprises a first water pump, and the first water pump is connected with the water inlet pipe.
Furthermore, a solar power generation panel sunshade is arranged above the cultivation floating plate; the solar panel sunshade is fixedly connected with the cultivation floating plate.
The utility model has the advantages of it is following:
(1) the utility model provides a low blowdown device of breeding fish environmental pollution is few, and is ecological controllable. The device is provided with the drain pipe and the fecal treatment pond communicated with the drain pipe, and can timely treat feces in the canvas culture pond, thereby greatly reducing the problem of water environment pollution.
(2) The low-pollution fish culture device provided by the utility model has large culture quantity and multiple breeds. The device is used for aquatic breeding, and the canvas breeding pond is deep into the depth of aquatic and can reach more than 3 m, and the breed volume is big, can support the variety many.
(3) The utility model provides a low blowdown device of breeding fish construction cost is low. The land is not required to be leveled, extra well digging and water taking are not required, and the cultivation floating plate can be built only by being fixed. And because the aquaculture water body is relatively deep, most of the volume is directly soaked in a large water area environment, the water temperature is slightly influenced by the environment, sun-shading and heat-insulating facilities are not needed, and the construction cost is greatly reduced.
(4) The utility model provides a low blowdown device of breeding fish that operates with low costs. The device only needs to promote the water 20~40cm, and the power consumption of drawing water is obviously less than traditional canvas culture pond.
(5) The utility model provides a low blowdown device of breeding fish is bred the risk and is low, and the aquatic animal quality of breeding is good. The water in the canvas culture pond of the device is directly extracted from the large culture water surface, and the water is stable. And the fish can move more fully in the device, the water body flows ceaselessly, the fish body and the like are forced to move ceaselessly, and the meat quality of the cultured aquatic animals is higher and better.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic front view of a fish farming device with low pollution discharge according to an embodiment of the present invention;
FIG. 2 is a schematic top view of the fish farming apparatus with low pollution discharge according to the embodiment of the present invention;
the reference numbers are as follows:
1-floating cultivation plate; 2-floating plate holes; 3-a culture pond base; 4-canvas culture pond; 5-water inlet pipe; 6, a drain pipe; 7-a fecal treatment tank; 71-a treatment tank base; 72-precipitation filtration screen; 8-water pump I.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the embodiments of the present invention and the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. In the case of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.
The utility model provides a low blowdown device of breeding fish, include:
the cultivation floating plate 1 is provided with at least one floating plate hole 2; the improved cultivation device is characterized in that a cultivation pond base 3 is inserted into the floating plate hole 2, the cultivation pond base 3 is fixedly connected with a cultivation floating plate 1, a canvas cultivation pond 4 is arranged in the cultivation pond base 3, a water inlet pipe 5 is arranged on the upper portion of the canvas cultivation pond 4, a drain pipe 6 is arranged at the bottom of the canvas cultivation pond 4, an excrement treatment pond 7 is arranged on the cultivation floating plate 1, and the excrement treatment pond 7 is connected with the drain pipe 6 through a pipeline.
Preferably, 3-6 floating plate holes 2 are formed in the cultivation floating plate 1. As shown in fig. 1 or 2, 3 floating plate holes 2 are arranged on the cultivation floating plate 1.
Further, the canvas culture pond 4 is connected with the culture pond base 3 through a rope (not shown in the figure). The utility model discloses in, breed pond base 3 and mainly breed pond 4 to the canvas and play the fixed stay effect, the canvas is bred pond 4 and is linked to each other with breeding pond base 3 through the rope. The type of rope does not specifically limit here, as long as can make canvas breed pond 4 and breed pond base 3 fixed continuous can.
When the floating plate is used, the floating plate 1 is bound with the submerged sinker through the traction rope, so that the floating plate is fixed on the water surface. The sinker can be a big stone, a sand bag or a ground anchor. Thus, the device can be fixed in water for culture.
The culture pond base 3 is composed of galvanized stainless steel bars. The culture pond base 3 can be fixed on the culture floating plate 1 through fixing materials such as screws.
The bottom of the culture pond base 3 is provided with a drain pipe track. The drain track is mainly used for placing a drain pipe 6.
A nano oxygen increasing pipe is arranged in the canvas culture pond 4. The nanometer oxygen increasing pipe mainly provides oxygen for the canvas culture pond 4, and meets the living demands of fish culture in the pond and the like.
The height of the canvas culture pond 4 is 1-5 m. Traditional land-based canvas breeds pond and receives the restriction of water weight, and effective water level degree of depth only is about 1.4 meters, and the utility model discloses well canvas breeds pond bottom and receives pressure, mainly depends on the height that the surface of water exceeds the breed waters in the pond, and is irrelevant with the degree of depth that the pond was bred to the canvas. Therefore, the canvas culture depth can be designed to be more than 3 meters, and the requirement of most fishes on the culture water depth is met.
The height of the canvas culture pond 4 above the water surface is 20-40 cm.
The drain pipe 6 is a multi-section plastic sleeve. The height of the drain pipe is controlled by the number of the sleeves, and then the height of the water level of the canvas culture pond is controlled.
The fecal treatment tank 7 comprises a treatment tank base 71 and a sedimentation filter screen 72 arranged inside the treatment tank base 71. The material of the sedimentation filter screen 72 is canvas. The base of the treatment tank is composed of galvanized stainless steel strips. The sedimentation filter screen 72 is connected with the treatment tank base 71 through a rope.
According to the requirement, a second water pump (not shown in the figure) can be arranged on the water discharge pipe 6 and used for pumping the water discharged from the bottom of the canvas culture pond 4 into the sedimentation filter screen 72.
A solid-liquid separation device is arranged in the precipitation filter screen 72. So as to further decompose and digest the culture dirt.
The device also comprises a first water pump 8, and the water pump is connected with the water inlet pipe 5. The first water pump 8 is located in a water body of a culture water area and conveys water to the canvas culture pond 4 through the water inlet pipe 5. According to needs, a water inlet filtering device (not shown in the figure) can be further arranged, the aquaculture water body enters the water inlet pipe 5 through the water pump, and the aquaculture water body is filtered by the water inlet filtering device and then enters the canvas aquaculture pond to deal with the changeable external water area environment.
A solar power generation panel sunshade is arranged above the breeding floating plate 1. The solar panel sunshade is electrically connected with the first water pump 8. The solar panel sunshade is convenient for daily operation sunshade rain on the one hand, and on the other hand reduces the charges of electricity spending for entire system provides the electric energy.
The low-pollution fish culture device can be used for culturing aquatic animals including various fishes and the like.
The utility model discloses the concrete implementation process does:
the water body in the aquaculture water area is continuously extracted by the first water pump 8 and passes through the water inlet pipe 5 to enter the canvas aquaculture pond 4, the aquaculture wastewater enters the sedimentation filter screen 72 of the fecal treatment pond 7 through the drain pipe 6 at the bottom of the canvas aquaculture pond 4 to be filtered, and after reaching the standard, the aquaculture wastewater is discharged into the aquaculture water area, so that the pollution to the aquaculture water body caused by aquaculture operation is greatly reduced.
Wherein, the water flows into canvas by inlet tube 5 and breeds pond 4, and the process of breeding pond 4 is bred to canvas by 6 flows of drain pipe simultaneously, can drive the canvas and breed 4 interior water rotations in the pond, simultaneously, can in time discharge breed excrement and urine, and fish are equivalent to breed in the water environment of fluidity for the meat is more compact. When the fish is sold and needs to be taken out, the water discharge pipe 6 can be pulled out through the fish selling machine, the water body in the canvas culture pond 4 is discharged, the canvas culture pond 4 continuously floats upwards under the action of buoyancy, and the fishing operation is convenient.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160545.2U CN213523485U (en) | 2020-09-27 | 2020-09-27 | A low-emission fish farming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160545.2U CN213523485U (en) | 2020-09-27 | 2020-09-27 | A low-emission fish farming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213523485U true CN213523485U (en) | 2021-06-25 |
Family
ID=76494936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160545.2U Expired - Fee Related CN213523485U (en) | 2020-09-27 | 2020-09-27 | A low-emission fish farming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213523485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632754A (en) * | 2021-09-09 | 2021-11-12 | 河池市鑫坚农业科技有限公司 | Aquatic ecological breeding system |
-
2020
- 2020-09-27 CN CN202022160545.2U patent/CN213523485U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632754A (en) * | 2021-09-09 | 2021-11-12 | 河池市鑫坚农业科技有限公司 | Aquatic ecological breeding system |
| CN113632754B (en) * | 2021-09-09 | 2024-10-01 | 河池市鑫坚农业科技有限公司 | Aquatic ecological breeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |