CN113396853B - Breed pond structure with many ponds linkage - Google Patents
Breed pond structure with many ponds linkage Download PDFInfo
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- CN113396853B CN113396853B CN202110488927.4A CN202110488927A CN113396853B CN 113396853 B CN113396853 B CN 113396853B CN 202110488927 A CN202110488927 A CN 202110488927A CN 113396853 B CN113396853 B CN 113396853B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 141
- 238000000746 purification Methods 0.000 claims abstract description 63
- 239000010865 sewage Substances 0.000 claims abstract description 57
- 239000010802 sludge Substances 0.000 claims abstract description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 13
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 241000251468 Actinopterygii Species 0.000 claims abstract description 10
- 238000005273 aeration Methods 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 20
- 231100000719 pollutant Toxicity 0.000 abstract description 20
- 230000009471 action Effects 0.000 abstract description 11
- 239000002245 particle Substances 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 29
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 9
- 238000005842 biochemical reaction Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000013049 sediment Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 238000005276 aerator Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000006396 nitration reaction Methods 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Classifications
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- 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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- 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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention belongs to the technical field of cultivation, and discloses a cultivation fishpond structure with multi-pond linkage, which comprises a water purification treatment area, a first cultivation area, a third cultivation area and a second cultivation area, wherein gas stripping systems are fixedly arranged at two ends of the inside of the water purification treatment area, and a gate is fixedly arranged at the upper right corner of the inside of the water purification treatment area. The invention can realize the purpose of internal circulation self-purification through a gas stripping system, a first sewage collecting well, a protein separation ozone generator, a gas pump and the like, wherein the gas stripping system pushes water flow upwards when gas is discharged through an aeration pipeline, the water flow rises to a certain height and flows in one direction under the action of a flow making plate, most of large-particle pollutants contained in circulating water formed in a fish pond area are easy to precipitate, sewage outlets are arranged at some places where volumes are precipitated, and a tube drawing is inserted, and the water flows into a sewage collecting tank under the action of a sludge pump through the tube drawing at regular intervals.
Description
Technical Field
The invention belongs to the technical field of cultivation, and particularly relates to a cultivation fishpond structure with multi-pond linkage.
Background
The aquatic culture is a production activity of artificially controlled aquatic animals and plants, generally comprises the whole process of culturing aquatic products from offspring under artificial culture management, and can also comprise the mode of aquatic resource proliferation in a broad sense, wherein the aquatic culture has rough culture, finish culture, high-density finish culture and the like, the rough culture is to put offspring in middle and small natural waters, the aquatic products are cultured by completely relying on natural baits, such as fish culture in a lake reservoir, shellfish culture and the like, the finish culture is to culture the aquatic products in a smaller water body by using a bait casting and fertilizing method, such as fish culture in a pond, fish culture in a net cage, rail culture and the like, the high-density finish culture is performed in a small water body by adopting a method of running water, temperature control, oxygenation, high-quality bait casting and the like, and the high-density culture is performed in a small water body, so as to obtain high yield, such as running water high-density fish culture, shrimp and the like, the pond culture occupies important positions in modern aquatic culture, the pond culture is a production mode of aquatic animals and plants by using a pond, the modern agriculture enters a new stage by referring to a water body smaller than a lake, and the modern agriculture development is in a new stage under ecological culture, a green development and a large background, a structural and a structural regulation, an environmental protection, a construction and a construction, an environmental protection and an environmental protection method must be turned to be improved, and an environmental protection resource must be increasingly invested.
The current common pond engineering circulating water culture modes comprise a waterwheel or impeller aerator drive mode and the like, wherein the waterwheel or impeller aerator drive mode is that on the basis of the existing pond, water flow is tried to be stirred when water-air exchange oxygenation is improved by throwing waterwheel or impeller aerator drive surface water flow, the mode can not effectively drive water flow in practical application, only the flow rate of water on the surface of the water body is improved, the middle-lower-layer water body is ineffective in flowing, no specific direction exists in flow making, the water body is always more turbid, no wastewater treatment function exists, the problems of large water quantity and direct wastewater discharge cannot be solved, and the problems of simple facilities, direct discharge and direct discharge of culture wastewater, excessive pursuing of low cost, low culture density, low success rate, low development quality, high epidemic disease prevention and control pressure, serious collapse environment and low benefit and the like generally exist at present.
Disclosure of Invention
The invention aims at solving the problems, and provides a multi-pond linkage cultivation fish pond structure which has the advantages of self-purification by internal circulation, energy consumption reduction and production benefit improvement.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a breed pond structure with many ponds linkage, includes water purification treatment district, first breed district, third breed district and second breed district, the inside both ends fixed mounting in water purification treatment district has gas stripping system, the inside upper right corner fixed mounting in water purification treatment district has the gate, the upper end fixed mounting on the inside right side in water purification treatment district has the cylinder microfilter, the right-hand member fixed mounting of cylinder microfilter has protein separation ozone generator, the middle part fixed mounting at both ends has the air pump about the protein separation ozone generator, the inside middle part fixed mounting in first breed district has the partition wall.
As a preferable technical scheme of the invention, the third culture area, the second culture area, the first culture area and the water purification treatment area are of the same structure, the number of the gas stripping systems is four, the third culture area, the second culture area, the first culture area and the water purification treatment area are respectively connected with the three gas stripping systems to form a 'field' shape, the number of the partition walls is two and respectively penetrates through the bottom ends and the top ends of the interiors of the third culture area and the second culture area, the first culture area and the water purification treatment area and is fixedly arranged in the middle parts of the third culture area and the second culture area, the first culture area and the water purification treatment area, the culture fields are arranged and are provided with retaining walls, so that water can continuously flow under the combined action of the gas stripping systems in the pool, and the repeated process of circulating through the water purification treatment area, the first culture area, the second culture area and the third culture area is the basic framework of circulating self-purification of the whole system.
As a preferable technical scheme of the invention, a first sewage collecting well is fixedly arranged on the right side outside the upper end of the water purification treatment area, a second sewage collecting well is fixedly arranged in the middle part surrounded by the third cultivation area, the second cultivation area, the first cultivation area and the water purification treatment area, sewage draining pipelines in the pond are arranged in the third cultivation area, the second cultivation area, the first cultivation area and the water purification treatment area, the first sewage collecting well and the second sewage collecting well are of the same structure, the bottom outlet ends of the first sewage collecting well and the second sewage collecting well are communicated with the sewage draining pipelines in the pond, sludge pumps are arranged in the first sewage collecting well and the second sewage collecting well, various large-particle pollutants are contained in circulating water formed by the third cultivation area, the second cultivation area and the first sewage collecting well, in order to prevent pollution of products in the water, the sludge pumps in the first sewage collecting well and the second sewage collecting well play a role in order to prevent pollution of products in the water, and the sludge pumps are completely separated from the sewage collecting water outside the water body.
As a preferable technical scheme of the invention, the gas stripping system comprises a gas stripping system bottom plate, an aeration pipe is fixedly arranged in the middle of the rear side of the gas stripping system bottom plate, a tube drawing is fixedly arranged at the bottom of the gas stripping system bottom plate, the tube drawing penetrates through a water flow diversion plate from bottom to top, the upper end of the rear side of the gas stripping system bottom plate is fixedly provided with the water flow diversion plate, the front side section of the water flow diversion plate is V-shaped, the tube drawing can effectively collect particle pollutants easy to deposit in water and enable the pollutants to flow into a sludge pump under the action of the tube drawing, when the gas stripping system works to enable a water body to rise, the water body rises to the water flow diversion plate, and the front side section of the water flow diversion plate is V-shaped, so that the water flow can flow forwards due to forward flowing force of rising water flow, and the circulating flowing of the water is promoted.
As a preferable technical scheme of the invention, the soil layers in the ponds of the third culture area, the second culture area and the first culture area are covered with the geomembrane, the top ends in the water purification treatment areas are filled with the biochemical filler, the geomembrane is arranged to prevent the influence of sediment in the bottoms of the culture areas on the water body, so that the influence of the sediment on the water body can be effectively prevented, pollutants except precipitated large-particle pollutants can flow into the water purification treatment areas along with water flow, and in the process of flowing through the biochemical filler at the top ends in the water purification treatment areas, microorganisms parasitizing on the biochemical filler decompose and purify the pollutants through the biochemical reaction mainly including nitrification reaction and denitrification reaction, and the gas stripping system can provide sufficient oxygen for the biochemical reaction.
As a preferable technical scheme of the invention, the water purification treatment area, the third cultivation area, the second cultivation area and the first cultivation area are respectively provided with a fence, the surface of the top end of the gas stripping system connected with the water purification treatment area in the first cultivation area is fixedly provided with an ultraviolet sterilizer, the front of the water outlet of each gas stripping system is provided with a flow-making plate, the fences can effectively block pollutants to be treated in the water purification treatment area, the third cultivation area, the second cultivation area and the first cultivation area, the ultraviolet sterilizer can effectively eliminate bacteria in water, and the ultraviolet sterilizer is matched with a protein separation ozone generator, a first sewage collecting well and biochemical filler, so that the yield and the production benefit can be effectively ensured to be improved.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can realize the purpose of internal circulation self-purification through a gas stripping system, a first sewage collecting well, a protein separation ozone generator, an air pump and the like, the water body in the system continuously flows under the combined action of each gas stripping system in the pond, repeatedly flows in each cultivation area and the water treatment purification area, the gas stripping system pushes water flow upwards when gas is discharged through an aeration pipeline, the water flow rises to a certain height and flows in a single direction under the action of a flow making plate, most of large particle pollutants contained in the circulating water formed in the cultivation pond area are easy to precipitate, a sewage outlet is arranged at some places where the volumes are precipitated and a pulling pipe is inserted, the sewage flows into the sewage collecting pond under the action of the sludge pump through the periodic pulling pipe, and the sewage is completely separated out of the pond water body through the pumping work of the sludge pump, and is subsequently treated and utilized or discharged after reaching the standard.
2. The invention can achieve the aims of reducing energy consumption and improving production benefit through a gas stripping system, a water purifying treatment area, a biochemical filler, a protein separation ozone generator, a geomembrane and the like, and pollutants except precipitated large-particle pollutants flow into the water treating and purifying area along with water flow, and microorganisms parasitized on the biochemical filler decompose and purify the pollutants through biochemical reactions mainly including nitration reaction and denitrification reaction in the process of flowing through the biochemical filler, wherein the gas stripping system provides sufficient oxygen for the biochemical reactions and drives the water flow to flow unidirectionally; the water body is continuously subjected to flowing purification such as a water treatment purification area, a sewage collecting well, a sewage collecting treatment pond outside the pond and the like, and then returns to the pond area for culturing, so that the efficient and energy-saving pond circulating water culture is achieved.
Drawings
FIG. 1 is a schematic overall view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure A of the present invention;
FIG. 3 is a schematic diagram of a gas stripping system according to the present invention;
FIG. 4 is a schematic cross-sectional view of a gas stripping system according to the present invention.
In the figure: 1. partition walls; 2. a first cultivation area; 3. a gate; 4. a stripping system; 41. tube drawing; 42. a water flow direction changing plate; 43. aeration pipes, 44 and a bottom plate of the gas stripping system; 5. a water purification treatment zone; 6. a second cultivation area; 7. a third cultivation area; 8. a first catch basin; 9. a protein separation ozone generator; 10. a second catch basin; 11. an air pump; 12. a roller microfilter.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 4, the invention provides a cultivation fishpond structure with multi-pond linkage, which comprises a water purification treatment area 5, a first cultivation area 2, a third cultivation area 7 and a second cultivation area 6, wherein the two ends in the water purification treatment area 5 are fixedly provided with a gas stripping system 4, the right upper corner in the water purification treatment area 5 is fixedly provided with a gate 3, the upper end of the right side in the water purification treatment area 5 is fixedly provided with a roller micro-filter 12, the right end of the roller micro-filter 12 is fixedly provided with a protein separation ozone generator 9, the middle parts of the upper end and the lower end of the protein separation ozone generator 9 are fixedly provided with an air pump 11, and the middle part in the first cultivation area 2 is fixedly provided with a partition wall 1.
The number of the air stripping systems 4 is four, the number of the third culture area 7, the number of the second culture area 6, the number of the first culture area 2 and the number of the water purifying treatment areas 5 are respectively connected with the three air stripping systems 4 to form a 'field' shape, the number of the partition walls 1 is two, the partition walls penetrate through the bottom ends and the top ends of the interiors of the third culture area 7 and the second culture area 6, the first culture area 2 and the water purifying treatment areas 5 respectively and are fixedly arranged in the middle parts of the third culture area 7, the second culture area 6, the first culture area 2 and the water purifying treatment areas 5, the culture farms are arranged and are provided with retaining walls, water can flow continuously under the combined action of all air stripping systems in the pool, the repeated processes of circulating through the water purifying treatment areas 5, the first culture area 2, the second culture area 6 and the third culture area 7 are repeated, and the self-purifying process of the whole system is realized.
The right side outside the upper end of the water purification treatment area 5 is fixedly provided with a first sewage collecting well 8, the middle part surrounded by the third cultivation area 7, the second cultivation area 6, the first cultivation area 2 and the water purification treatment area 5 is fixedly provided with a second sewage collecting well 10, the third cultivation area 7, the second cultivation area 6, the first cultivation area 2 and the water purification treatment area 5 are provided with sewage pipes in a pond, the first sewage collecting well 8 and the second sewage collecting well 10 are of the same structure, the bottom outlet ends of the first sewage collecting well 8 and the second sewage collecting well 10 are communicated with the sewage pipes in the pond, the first sewage collecting well 8 and the second sewage collecting well 10 are internally provided with sludge pumps, various large-particle pollutants are contained in the circulating water formed by the third cultivation area 7, the second cultivation area 6 and the first sewage collecting well 2, and in order to prevent pollution of products in the water, and the sludge pumps in the first sewage collecting well 8 and the second sewage collecting well 10 play roles in collecting particles into the first sewage collecting well 8 and the second sewage collecting well 10, and the sludge pumps are completely separated from the sewage collecting water outside the sewage after the sewage is completely pumped by the sludge pumps.
The air stripping system 4 comprises a bottom plate 44 of the air stripping system, an aeration pipe 43 is fixedly arranged in the middle of the rear side of the bottom plate 44 of the air stripping system, a tube drawing 41 is fixedly arranged at the bottom of the bottom plate 44 of the air stripping system, the tube drawing 41 penetrates through a water flow direction changing plate 42 from bottom to top, the upper end of the rear side of the bottom plate 44 of the air stripping system is fixedly provided with the water flow direction changing plate 42, the front side section of the water flow direction changing plate 42 is in a V shape, particulate pollutants which are easy to deposit in water can be effectively collected by the tube drawing 41 and flow into a sludge pump through the effect of the tube drawing 41, when the air stripping system 4 works to enable a water body to rise, the water body rises to the water flow direction changing plate 42, and the water flow can flow forwards due to the forward flowing force of the rising water flow direction changing plate 42, so that the circulating water is forced to flow.
In order to prevent the influence of sediment in the bottoms of the cultivation areas on the water body, the geomembrane is arranged to effectively prevent the influence of sediment on the water body, pollutants except precipitated large-particle pollutants flow into the water treatment purification area along with water flow, and in the process of flowing through biochemical fillers at the top end in the water purification area 5, microorganisms parasitizing on the biochemical fillers decompose and purify the pollutants through biochemical reactions mainly including nitrification and denitrification, and the gas stripping system can provide sufficient oxygen for the biochemical reactions.
Wherein, be provided with the fence respectively between water purification treatment district 5 and the third breed district 7, second breed district 6, first breed district 2, the surface fixed mounting on the gas stripping system 4 top that links to each other between first breed district 2 and water purification treatment district 5 has the ultraviolet sterilizer, all be provided with the board that makes in front of each gas stripping system 4 delivery port, the fence can effectively separate the pollutant of waiting to be handled between water purification treatment district 5 and the third breed district 7, the second breeds district 6, first breed district 2, the ultraviolet sterilizer can effectively eliminate the bacterium in the water, cooperation protein separation ozone generator 9 and first collecting well 8, biochemical filler, can effectual assurance improve output and productivity effect.
The working principle and the using flow of the invention are as follows:
the aquatic products are put into a third culture area 7, a second culture area 6 and a first culture area 2, a gas stripping system 4 enables water bodies to circularly flow among the third culture area 7, the second culture area 6, the first culture area 2 and a water purification treatment area 5, biochemical fillers are filled in the water purification treatment area 5, parasitic microorganisms on the biochemical fillers can decompose non-particle pollutants through nitration and denitrification, the particle pollutants flowing in the water bodies enter a first sewage collecting well 8 and a second sewage collecting well 10 to be discharged after being sent into a sludge pump along with a pipe drawing 41 arranged in each culture area, a roller micro-filter 12 can effectively filter the sediment, a protein separation ozone generator 9 can enable oxygen in the water bodies to be stored normally, and the gas stripping system 4 enables the water bodies to flow and simultaneously enables the water bodies to send oxygen;
the whole system Zhuo Li improves the efficiency of a pond biological water purification system, scientifically constructs a pond internal circulation system, realizes effective circulation of pond water, reasonably prepares related equipment, biochemical filler, bottom pollution discharge, a gas stripping system 4 and other facility equipment, improves the purification efficiency by the application of the related technology, and continuously flows and purifies the water through a water treatment purification area, a sewage collecting well and the like, and returns to a culture pond area to achieve efficient and energy-saving pond circulating water culture.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Breed pond structure with many ponds linkage, including water purification treatment district (5), first breed district (2), third breed district (7) and second breed district (6), its characterized in that: the utility model discloses a water purification treatment area, including water purification treatment area (5), water purification treatment area (5) inside both ends fixed mounting has gas stripping system (4), water purification treatment area (5) inside upper right corner fixed mounting has gate (3), the upper end fixed mounting on the inside right side of water purification treatment area (5) has cylinder microfilter (12), the right-hand member fixed mounting of cylinder microfilter (12) has protein separation ozone generator (9), the middle part fixed mounting at both ends about protein separation ozone generator (9) has air pump (11), the inside middle part fixed mounting in first breed district (2) has partition wall (1), gas stripping system (4) are including gas stripping system bottom plate (44), the middle part fixed mounting in the inside rear side of gas stripping system bottom plate (44) has aeration pipe (43), the inside bottom fixed mounting of gas stripping system bottom plate (44) has tube (41), the upper end fixed mounting in the inside rear side of gas stripping system bottom plate (44) has rivers board (42), and tube (41) run through water current board (42) from bottom to top, the front side diversion board (42) is the diversion shape of V-shaped.
2. A farmed fish pond structure with multi-pond linkage according to claim 1, characterized in that: the third is bred district (7), second is bred district (6), first breed district (2) and water purification treatment district (5) and is the same structure, the quantity of gas stripping system (4) is totally four, third is bred district (7), second is bred district (6), first breed district (2) and water purification treatment district (5) and is "field" word form with three gas stripping system (4) interconnect respectively, partition wall (1) quantity is two and runs through third and breeds district (7) and second respectively and breeds district (6), first breed district (2) and water purification treatment district (5) inside bottom and top and fixed mounting in third breed district (7) and second breed district (6), first breed district (2) and water purification treatment district (5) middle part.
3. A farmed fish pond structure with multi-pond linkage according to claim 1, characterized in that: the sewage treatment device is characterized in that a first sewage collecting well (8) is fixedly arranged on the right side outside the upper end of the water purification treatment area (5), a second sewage collecting well (10) is fixedly arranged in the middle of the third cultivation area (7), the second cultivation area (6), the first cultivation area (6) and the water purification treatment area (5) around the water purification treatment area (5), sewage pipes in the pond are arranged in the third cultivation area (7), the second cultivation area (6), the first cultivation area (2) and the water purification treatment area (5), the first sewage collecting well (8) and the second sewage collecting well (10) are of the same structure, the bottom outlet ends of the first sewage collecting well (8) and the second sewage collecting well (10) are communicated with the sewage pipes in the pond, and a sludge pump is arranged in the first sewage collecting well (8) and the second sewage collecting well (10).
4. A farmed fish pond structure with multi-pond linkage according to claim 1, characterized in that: the soil layers inside the ponds of the third culture area (7), the second culture area (6) and the first culture area (2) are covered with geomembranes, and the top ends inside the water purification treatment area (5) are filled with biochemical fillers.
5. A farmed fish pond structure with multi-pond linkage according to claim 1, characterized in that: the water purification treatment area (5) and the third cultivation area (7), the second cultivation area (6) and the first cultivation area (2) are respectively provided with a fence, the surface of the top end of the gas stripping system (4) connected between the first cultivation area (2) and the water purification treatment area (5) is fixedly provided with an ultraviolet sterilizer, and a flow-making plate is arranged in front of the water outlet of each gas stripping system (4).
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