CN116918751A - Ecological fish pond for treating fish breeding station culture tail water - Google Patents
Ecological fish pond for treating fish breeding station culture tail water Download PDFInfo
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- CN116918751A CN116918751A CN202310922389.4A CN202310922389A CN116918751A CN 116918751 A CN116918751 A CN 116918751A CN 202310922389 A CN202310922389 A CN 202310922389A CN 116918751 A CN116918751 A CN 116918751A
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 141
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 238000009395 breeding Methods 0.000 title claims abstract description 11
- 230000001488 breeding effect Effects 0.000 title claims abstract description 11
- 230000035755 proliferation Effects 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 8
- 241001465754 Metazoa Species 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 10
- 239000003550 marker Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 3
- 238000009298 carbon filtering Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 12
- 238000001914 filtration Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000252233 Cyprinus carpio Species 0.000 description 2
- 241000252234 Hypophthalmichthys nobilis Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000291564 Allium cepa Species 0.000 description 1
- 235000010167 Allium cepa var aggregatum Nutrition 0.000 description 1
- 241001609213 Carassius carassius Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000252230 Ctenopharyngodon idella Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 244000207740 Lemna minor Species 0.000 description 1
- 235000006439 Lemna minor Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000001855 Portulaca oleracea Nutrition 0.000 description 1
- 244000076686 Queensland pidgeon grass Species 0.000 description 1
- 235000003232 Setaria pumila ssp. pallide fusca Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/028—Multi-compartmented pots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Microbiology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the field of fish breeding station cultivation tail water treatment, and in particular provides an ecological fish pond for fish breeding station cultivation tail water treatment. Two partition walls are arranged in the fish pond and are divided into a first-level ecological fish pond, a second-level ecological fish pond and a third-level ecological fish pond. The partition wall is provided with a communication pipeline. The upper end of the primary fish pond is provided with a water inlet pipe, and the side wall of the tertiary fish pond is provided with a water outlet pipe. Aquatic plants for purifying water quality are planted in each fish pond, and aquatic animals are planted in the secondary and tertiary fish ponds. The internal ecological chain is formed through different nutrition levels of the aquatic organisms, and an ecological purification system of the fish proliferation and releasing station is constructed. The system can efficiently treat the culture tail water and reduce pollutant emission. Meanwhile, the ecological purification system is combined with the landscape of the proliferation station, so that the environmental quality is improved, the propaganda and education effects are achieved, and the ecological civilization construction is promoted.
Description
Technical Field
The invention relates to the field of fish proliferation station culture tail water treatment, in particular to an ecological fish pond for fish proliferation station culture tail water treatment.
Background
At present, along with the promotion and development of ecological civilization construction concepts, the influence of large-scale hydraulic and hydroelectric engineering on the ecological environment in the construction and operation processes is not negligible. The construction of aquatic ecological environmental protection engineering, namely fish proliferation station engineering matched with water conservancy and hydropower engineering, has become an important means for restoring the ecological environment of a water area, and the fish proliferation station engineering can effectively slow down the influence of the water conservancy and hydropower engineering on aquatic ecology, promotes the development concept of fusion of engineering construction and ecological environment protection, and has positive significance for coordinated and sustainable development.
The fish proliferation and releasing station is one of important ways for recovering the water conservancy project to influence the aquatic organism resources in the river reach, and the implementation of artificial proliferation and releasing is an important way for compensating the decay of the aquatic organism resources, protecting the continuation of the rare endangered aquatic organism population and supplementing the economic fish resources.
However, the current water outlet mode of the fish breeding station culture pond is that a water outlet is arranged at the center of the bottom of the pond body, and pollutants generated in the culture are brought out of the culture pond by utilizing water flow and enter circulating water equipment or are directly discharged. However, such drainage mode is simple in water outlet arrangement, and flow state, if the cultivation waste water is recycled, harmful substances generated by decomposing residual baits and feces can adversely affect water quality and fish health, and if the water is directly discharged, water resources are wasted, and meanwhile, environmental pollution is caused.
Disclosure of Invention
The invention aims to solve the technical problems that: how to solve the problems of water resource waste and environmental pollution caused by single water outlet and simple flow state in the conventional water draining mode of the culture pond of the fish proliferation station.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an ecological fish pond for fish breeds tail water treatment in proliferation station, includes the fish pond body, the prevention of seepage geomembrane has been laid to fish pond body bottom, prevention of seepage geomembrane upper berth is equipped with the soil layer, this internal two partition walls that are equipped with of fish pond body are in order to become one-level ecological fish pond, second grade ecological fish pond and tertiary ecological fish pond with the internal partition of fish pond body, all plant the aquatic plant that can purify quality of water in one-level ecological fish pond, second grade ecological fish pond and the tertiary ecological fish pond, still be equipped with the aquatic animal that is used for purifying quality of water in second grade ecological fish pond and the tertiary ecological fish pond, be equipped with the inlet tube on the one-level ecological fish pond, still be equipped with active carbon filter equipment on the one-level ecological fish pond, be equipped with first communicating pipe and second communicating pipe between one-level ecological fish pond and the second grade ecological fish pond and between second grade ecological fish pond and the tertiary ecological fish pond respectively, be equipped with the drain pipe on the lateral wall of tertiary ecological fish pond.
Further, the active carbon filter device comprises a honeycomb filter screen and an active carbon filter material arranged in the honeycomb filter screen, and the honeycomb filter screen is flatly paved at the upper end of the first-level ecological fish pond.
Further, active carbon filter equipment includes honeycomb filter screen, sets up active carbon filter material and shell in the honeycomb filter screen, the shell lower extreme is equipped with the opening, honeycomb filter screen movable mounting is in the opening part, the upper end of shell is equipped with the intercommunication mouth, be equipped with the floater in the shell, the upper end of floater is equipped with the marker post, the upper end of marker post extends to the outside of shell through the intercommunication mouth, the one end and the shell fixed connection of inlet tube.
Further, the soil layer is composed of 20 cm-50 cm thick soil, broken stone and cobble.
Further, the heights of the water inlet pipe, the first communicating pipe, the second communicating pipe and the water outlet pipe are sequentially reduced.
Further, the heights of the first-stage ecological fish pond, the second-stage ecological fish pond and the third-stage ecological fish pond bottom are sequentially reduced.
Further, the water inlet pipe and the first communicating pipe are positioned at two ends of the first-stage ecological fish pond, the first communicating pipe and the second communicating pipe are positioned at two ends of the second-stage ecological fish pond, and the second communicating pipe and the water draining pipe are positioned at two ends of the third-stage ecological fish pond.
The beneficial effects of the invention are as follows:
1. the ecological purification system of the fish breeding station cultivation tail water is constructed by utilizing aquatic organisms with different nutrition levels to form an ecological chain in the ecological fish pond, so that the three-level purification of the cultivation tail water is realized, the cultivation tail water can be efficiently treated, the emission of pollutants is reduced, a beautiful landscape is provided for the breeding station, and the ecological purification system is combined with the landscape of the breeding station to form an ecological pond with good ecological environment and rich biodiversity.
2. According to the invention, the tail water is filtered and purified by connecting the tail end of the water inlet pipe of the first ecological pool with the replaceable clean activated carbon filter device, so that the cleaning of the blockage of the filter device and the replacement of the activated carbon material are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an ecological fish pond according to a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of an ecological fish pond according to a first embodiment of the present invention;
FIG. 3 is a cross-sectional view of a second embodiment of the activated carbon filter apparatus of the present invention;
FIG. 4 is a cross-sectional view of a second embodiment of the activated carbon filter apparatus of the present invention in use.
Reference numerals: 1. a fish pond body; 2. an impermeable geomembrane; 3. a soil layer; 4. partition walls; 5. a first-level ecological fish pond; 6. a secondary ecological fish pond; 7. three-stage ecological fish pond; 8. aquatic plants; 9. an aquatic animal; 10. a water inlet pipe; 11. a first communication pipe; 12. a second communicating pipe; 14. a drain pipe; 15. an activated carbon filter device; 151. a honeycomb filter screen; 152. activated carbon filter material; 153. a housing; 154. a communication port; 155. a floating ball; 156. a marker post.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.
Embodiment one:
the embodiment of the invention provides an ecological fish pond for treating fish breeding tail water of a fish breeding station, which is shown in the following fig. 1-2, and comprises a fish pond body 1, wherein an impermeable geomembrane 2 is paved at the bottom of the fish pond body 1, a soil layer 3 is paved on the impermeable geomembrane 2, two partition walls 4 are arranged in the fish pond body 1 to divide the interior of the fish pond body 1 into a primary ecological fish pond 5, a secondary ecological fish pond 6 and a tertiary ecological fish pond 7, aquatic plants 8 capable of purifying water quality are planted in the primary ecological fish pond 5, the secondary ecological fish pond 6 and the tertiary ecological fish pond 7, the aquatic plants 8 of the ecological fish pond are composed of submerged water, floating water and emergent aquatic plants, and suitable combinations of plants with water quality purifying effect such as reed, water shallot, cattail grass, golden fish algae, duckweed and lotus can be selected, and the submerged plants can absorb nutrient substances in bottom mud through root systems of the submerged water plants, so that the concentration of pollutants such as nitrogen and phosphorus in the water body is reduced. The floating plant can adsorb and absorb the nutrient substances in the water through the leaves and the root systems, thereby playing the role of purifying the water body. The emergent aquatic plants can adsorb organic substances in water on the surfaces of the leaves of the emergent aquatic plants, and meanwhile, places for fish to inhabit and reproduce are provided. Aquatic animals 9 for purifying water quality are also arranged in the secondary ecological fish pond 6 and the tertiary ecological fish pond 7, and the aquatic animals 9 in the ecological fish pond are proper combinations of organisms, ornamental koi and released fish species cultivated in the proliferation station, wherein the organisms, ornamental koi and the released fish species have the water quality purifying effect, such as zooplankton, benthic fish and shrimp, spotted silver carp, grass carp, bighead carp and crucian carp. Be equipped with inlet tube 10 on the ecological fish pond of one-level 5, still be equipped with active carbon filter equipment 15 on the ecological fish pond of one-level 5, active carbon filter equipment 15 includes honeycomb filter screen 151 and sets up the active carbon filter material 152 in honeycomb filter screen 151, the upper end at the ecological fish pond of one-level 5 of honeycomb filter screen 151 tiling, first time filtration of tail water is realized to honeycomb filter screen 151, filter out the impurity that the volume is great in the tail water, when the tail water flows through the active carbon material, carry out the secondary filtration, the pore structure of active carbon can adsorb peculiar smell material and the organic matter in the aquatic, thereby improve the smell of water, the active carbon can also adsorb pigment and heavy metal ion in the aquatic, make water become clear transparent. A first communicating pipe 11 and a second communicating pipe 12 are respectively arranged between the first-stage ecological fish pond 5 and the second-stage ecological fish pond 6 and between the second-stage ecological fish pond 6 and the third-stage ecological fish pond 7, and a drain pipe 14 is arranged on the side wall of the third-stage ecological fish pond 7.
Specifically, soil layer 3 comprises 20cm ~50cm thick soil, rubble, cobble, lays rubble or cobble in pond bottom and can provide the habitat for benthonic organism, and these benthonic organisms can help to decompose organic waste, clear away the nutrient in the bed mud to improve the quality of water, can also increase the area of contact of water and bottom, promote the oxygen exchange of water, the stationary state of water can be broken to the existence of rubble or cobble, promotes circulation and the flow of water, helps suspending the organic waste and the pollutant of bottom in the water, makes it filtered and got rid of more easily, and the organic matter in the bed mud often can produce gas, leads to the bed mud to float. Through paving broken stone or cobble, the lifting and floating of bottom mud can be reduced, and the clarity of the water body is maintained.
Specifically, the water inlet pipe 10 and the first communicating pipe 11 are positioned at two ends of the primary ecological fish pond 5, the first communicating pipe 11 and the second communicating pipe 12 are positioned at two ends of the secondary ecological fish pond 6, and the second communicating pipe 12 and the water outlet pipe 14 are positioned at two ends of the tertiary ecological fish pond 7. The design ensures that the relative distance between the water inlet end and the water outlet end of each ecological pool is furthest, so that the tail water is sufficiently purified, and the tail water is prevented from flowing into the next ecological pool or being discharged under the condition that the distance between the water inlet end and the water outlet end is too short.
Embodiment two:
referring to fig. 3 and 4, the activated carbon filter device 15 includes a honeycomb filter 151, an activated carbon filter 152 disposed in the honeycomb filter 151, and a housing 153, wherein an opening is disposed at a lower end of the housing 153, the honeycomb filter 151 is movably mounted at the opening, a communication opening 154 is disposed at an upper end of the housing 153, a floating ball 155 is disposed in the housing 153, a marker post 156 is disposed at an upper end of the floating ball 155, an upper end of the marker post 156 extends to an outside of the housing 153 through the communication opening 154, and one end of the water inlet pipe 10 is fixedly connected with the housing 153. Under normal conditions, the tail water may be filtered by the activated carbon filter device 15. However, if the water flowing through the filtering apparatus contains excessive impurities, the impurities gradually clog the honeycomb filter screen 151 over time, resulting in that the water flow cannot normally pass through the filtering apparatus. At this time, the blocked impurities are accumulated in the filter, and the water inside the filter cannot circulate due to the accumulation of the impurities, so that the water inside the filter is gradually increased, and the floating ball 155 is gradually increased by buoyancy to drive the marker post 156 to move upwards together. The staff member may determine whether maintenance or cleaning of the filter apparatus is required based on the height of the pole 156. The design can facilitate operators to find and process the blocking condition of the filtering device in time.
Specifically, referring to fig. 4, the water inlet pipe 10, the first communication pipe 11, the second communication pipe 12 and the water discharge pipe 14 are sequentially lowered in height so that water flow can sequentially flow through the primary ecological fish pond 5, the secondary ecological fish pond 6 and the tertiary ecological fish pond 7 under the action of gravity, and if the water inlet pipe 10, the first communication pipe 11, the second communication pipe 12 and the water discharge pipe 14 are identical in height, organisms in the three ecological fish ponds can be diffused or moved.
Specifically, referring to fig. 4, the heights of the bottoms of the primary ecological fish pond 5, the secondary ecological fish pond 6 and the tertiary ecological fish pond 7 are sequentially reduced to ensure that the water storage amount in each ecological pond is approximately the same.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention. With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention.
Claims (7)
1. An ecological fish pond for fish breeding station breeds tail water treatment, includes fish pond body (1), prevention of seepage geomembrane (2) have been laid to fish pond body (1) bottom, prevention of seepage geomembrane (2) upper berth is equipped with soil layer (3), its characterized in that: be equipped with two partition walls (4) in fish pond body (1) in order to become one-level ecological fish pond (5), second grade ecological fish pond (6) and tertiary ecological fish pond (7) with the internal partition of fish pond body (1), all plant aquatic plant (8) that can purify quality of water in one-level ecological fish pond (5), second grade ecological fish pond (6) and tertiary ecological fish pond (7), still be equipped with aquatic animal (9) that are used for purifying quality of water in second grade ecological fish pond (6) and tertiary ecological fish pond (7), be equipped with inlet tube (10) on one-level ecological fish pond (5), still be equipped with active carbon filter equipment (15) on one-level ecological fish pond (5), be equipped with first communicating pipe (11) and second communicating pipe (12) between one-level ecological fish pond (5) and second grade ecological fish pond (6) and tertiary ecological fish pond (7) respectively, be equipped with drain pipe (14) on the lateral wall of tertiary ecological fish pond (7).
2. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the active carbon filtering device (15) comprises a honeycomb filter screen (151) and an active carbon filter material (152) arranged in the honeycomb filter screen (151), and the honeycomb filter screen (151) is tiled at the upper end of the first-level ecological fish pond (5).
3. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the utility model provides an active carbon filter equipment (15) includes honeycomb filter screen (151), sets up active carbon filter material (152) and shell (153) in honeycomb filter screen (151), shell (153) lower extreme is equipped with the opening, honeycomb filter screen (151) movable mounting is in the opening part, the upper end of shell (153) is equipped with intercommunication mouth (154), be equipped with floater (155) in shell (153), the upper end of floater (155) is equipped with marker post (156), the outside that extends to shell (153) through intercommunication mouth (154) is passed through to the upper end of marker post (156), the one end and shell (153) fixed connection of inlet tube (10).
4. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the soil layer (3) is composed of soil with the thickness of 20 cm-50 cm, broken stone and cobble.
5. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the heights of the water inlet pipe (10), the first communicating pipe (11), the second communicating pipe (12) and the water outlet pipe (14) are sequentially reduced.
6. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the heights of the bottoms of the first-level ecological fish pond (5), the second-level ecological fish pond (6) and the third-level ecological fish pond (7) are sequentially reduced.
7. An ecological fish pond for fish proliferation station culture tail water treatment according to claim 1, wherein: the water inlet pipe (10) and the first communicating pipe (11) are positioned at two ends of the first-stage ecological fish pond (5), the first communicating pipe (11) and the second communicating pipe (12) are positioned at two ends of the second-stage ecological fish pond (6), and the second communicating pipe (12) and the water draining pipe (14) are positioned at two ends of the third-stage ecological fish pond (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310922389.4A CN116918751A (en) | 2023-07-26 | 2023-07-26 | Ecological fish pond for treating fish breeding station culture tail water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310922389.4A CN116918751A (en) | 2023-07-26 | 2023-07-26 | Ecological fish pond for treating fish breeding station culture tail water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116918751A true CN116918751A (en) | 2023-10-24 |
Family
ID=88392101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310922389.4A Pending CN116918751A (en) | 2023-07-26 | 2023-07-26 | Ecological fish pond for treating fish breeding station culture tail water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116918751A (en) |
-
2023
- 2023-07-26 CN CN202310922389.4A patent/CN116918751A/en active Pending
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