CN107935330A - Mountain spring fish culture in running water last row Water warfare facility - Google Patents
Mountain spring fish culture in running water last row Water warfare facility Download PDFInfo
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- CN107935330A CN107935330A CN201810058953.1A CN201810058953A CN107935330A CN 107935330 A CN107935330 A CN 107935330A CN 201810058953 A CN201810058953 A CN 201810058953A CN 107935330 A CN107935330 A CN 107935330A
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- water
- sedimentation basin
- braiding channel
- bacteria bed
- sump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 40
- 238000004062 sedimentation Methods 0.000 claims abstract description 52
- 238000009954 braiding Methods 0.000 claims description 36
- 241000894006 Bacteria Species 0.000 claims description 29
- 238000001556 precipitation Methods 0.000 claims 1
- 241000237858 Gastropoda Species 0.000 abstract description 4
- 238000012851 eutrophication Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 235000013311 vegetables Nutrition 0.000 abstract description 4
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 241000143060 Americamysis bahia Species 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 14
- 241000238557 Decapoda Species 0.000 description 11
- 238000003306 harvesting Methods 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 7
- 240000008881 Oenanthe javanica Species 0.000 description 6
- 240000007594 Oryza sativa Species 0.000 description 6
- 235000007164 Oryza sativa Nutrition 0.000 description 6
- 235000009566 rice Nutrition 0.000 description 6
- 244000106835 Bindesalat Species 0.000 description 5
- 235000000318 Bindesalat Nutrition 0.000 description 5
- 240000008436 Ipomoea aquatica Species 0.000 description 5
- 241000984614 Bellamya Species 0.000 description 4
- 241000544918 Melanoides tuberculata Species 0.000 description 4
- 235000000365 Oenanthe javanica Nutrition 0.000 description 4
- 241001133085 Xenocypris davidi Species 0.000 description 4
- 235000019004 Ipomoea aquatica Nutrition 0.000 description 3
- 235000013559 Schnittsellerie Nutrition 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000004459 forage Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 244000001632 Acorus gramineus Species 0.000 description 1
- 235000013073 Acorus gramineus Nutrition 0.000 description 1
- 241001101885 Acrossocheilus fasciatus Species 0.000 description 1
- 241001083841 Aquatica Species 0.000 description 1
- 241000698584 Bellamya quadrata Species 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 235000003228 Lactuca sativa Nutrition 0.000 description 1
- 241000058338 Macrobrachium nipponense Species 0.000 description 1
- 241000447806 Neocaridina denticulata Species 0.000 description 1
- 241001306598 Semisulcospira libertina Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013332 fish product Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003895 organic fertilizer 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of 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
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
- 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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (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)
- Farming Of Fish And Shellfish (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses mountain spring fish culture in running water last row Water warfare facility, fish excrement is collected using sedimentation basin, put the eutrophication compositions such as fishes and shrimps snail intake organic granular, plantation water plant absorbed nitrogen phosphorus in a suitable place to breed, the pollution that will breed fish efficiently is converted into the organic farm products such as organic fishes and shrimps vegetables.The invention has the advantages that energy consumption is few, there are very high ecological benefits and economic benefit, suitable for the overanxious purification of mountain spring fish culture in running water last row water, improve the economic benefit of mountain spring fish culture in running water, preserve the ecological environment.
Description
Technical field
The present invention relates to mountain spring fish culture in running water last row Water warfare facility, belongs to fish culture technical field.
Background technology
Mountain spring fish culture in running water is a kind of open intensive feeding pattern, and the excrement and bait residue that the shoal of fish produces are with current
Ceaselessly it is discharged into streams, causes the pollution of river and Water Eutrophication.
The content of the invention
The technical problem to be solved in the present invention is solve to lack last row Water warfare measure in current mountain spring fish culture in running water production
The problem of, mountain area streams environment is protected, improves spring fish products matter, promotes mountain spring fish culture in running water industry to develop in a healthy way, using following skill
Art scheme is realized：Mountain spring fish culture in running water last row Water warfare facility, including sedimentation basin, bacteria bed, drainage ditch, the sedimentation basin
Equipped with water inlet culvert, braiding channel, sump.
Further, the lower section for being located at the sedimentation basin water surface is contained in the water inlet, and sump is located at sedimentation basin bottom, sump
In be equipped with dredge pump, dredge pump is equipped with blow-off pipe；The braiding channel is located at surrounding at the top of sedimentation basin, is set on braiding channel side wall
There is overflow plate, the canal wall that braiding channel is connected with bacteria bed, which is equipped with, flows weir；One layer of gravel is laid with the bacteria bed,
Bacteria bed end is equipped with the drainage ditch parallel with flowing weir.
Preferably, the sedimentation basin is rounded square, depth >=1m；Sump is located at sedimentation basin bottom center, sinks
Four side high central bottom of shallow lake bottom of pond portion, the gradient >=3.5%；Water inlet, which is contained, to be arranged at sedimentation basin underwater 2/3 along sedimentation basin side wall tangent line side
To water inlet, flow velocity≤0.5m/s of intaking, makes current in sedimentation basin be rotated in counter clockwise direction, the fish excrement carried in the last row water of fishpond
It is deposited to Deng particulate pollutant with water vortex in sump；The overflow plate height can be adjusted, and make water body in sedimentation basin
Braiding channel can uniformly be flowed into；The bacteria bed has 1%~10% slope from braiding channel to drainage ditch；The gravel specification is
5 cm~15cm.
Further, the water plant of resistance to eutrophication is planted in the sedimentation basin, braiding channel, in bacteria bed
The water plant of the suitable slight nutrient laden of plantation, using the suspended contaminant floc sedimentation in the root adsorbed water body of water plant, inhales
Receive soluble contaminant composition；Put fish, shrimps, snail aquatic animal, particle of eating in a suitable place to breed in sedimentation basin, braiding channel bacteria bed
Organic pollution.
Preferably, the water plant of resistance to eutrophication includes Chinese celery（Oenanthe javanica）, water spinach（Opomoea aquatica）, romaine lettuce（Lactuca sativa var. ramosa）, the water plant of suitable slight nutrient laden is money Pu
（Acorus gramineus）.
Preferably, fish include light lip fish（Acrossocheilus fasciatus）, Xenocypris davidi（Xenocypris davidi Bleeker）, freshwater shrimp（Macrobrachium nipponense）, rice shrimp（Neocaridina denticulata）、
Bellamya sp（Bellamya quadrata）, put the short ditch of ease and curl up（Semisulcospira libertina）, Melanoides tuberculata
（Melanoides tuberculata）.
Mountain spring fish culture in running water last row method for purifying water, comprises the steps of.
1）Purification facility prepares：Safeguard that dredge pump, blow-off pipe maintain a good state, adjust overflow plate and be highly in same water
Plane, adjusts stream weir and is in same level, the braiding channel water surface is less than 5 cm of the sedimentation basin water surface~10cm, the water inlet of current edge
Culvert, the sedimentation basin water surface, overflow plate, braiding channel, Jun Liuyan, bacteria bed, drainage ditch direction Uniform Flow.
2）Water plant planting：Money Pu, planting density 20%~50% are planted in bacteria bed；In sedimentation basin, braiding channel
Less than 15 DEG C seasons of water temperature plant Chinese celery, 15 DEG C~20 DEG C season plantation romaine lettuce of water temperature, and higher than 20 DEG C seasons of water temperature plant water spinach,
Planting density 10%~50%；Money Pu is fixed in gravel gap, and Chinese celery and romaine lettuce plantation are made of mesh sheet in floating bed, water spinach
Dish directly throws seedling on the water surface.
3）Aquatic animal is put in a suitable place to breed：Per m2The water surface put in a suitable place to breed the tail of the tail of 5 tail of light lip fish~15,1 tail of Xenocypris davidi~5,5 tail of freshwater shrimp~
20 tails, 10 tail of rice shrimp~30 tail, Bellamya sp 10~20, put the short ditch of ease and curl up 5~10, Melanoides tuberculata 5~10.
4）Fish excrement Collection utilization：Start dredge pump, by fish excrement by blow-off pipe be transported to rice field, forage grass or vegetable plot in,
Daily 16 points~18 points are collected once, and water temperature can stop collecting less than 8 DEG C.
5）Water plant harvests：When water plant density reaches more than 60%, harvesting is cradled in time, 5 cm of toothing during harvesting
~10cm.
6）Aquatic animal catching：Fish, shrimps are traped using cage net, and snail is using diddle-net and single-handedly fishes；Harvesting specification
Be subject to and reach first sexal maturity, catch stay greatly it is small.
The invention has the advantages that efficiently collect organic fertilizer of the fish excrement as farmland in mountain spring fish culture in running water last row water
Material, organic granular ingested by aquatic animal, and the organic pollution such as nitrogen phosphorus of dissolving is by water plant efficient absorption, by breeding pollution
It is changed into the agricultural product such as organic fishes and shrimps vegetables of high-quality, energy consumption is few, has very high ecological benefits and economic benefit,
Suitable for mountain spring fish culture in running water system, the economic benefit of mountain spring fish culture in running water is improved, is preserved the ecological environment.
Brief description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is top view of the present invention.
In attached drawing：1- braiding channels；The 2- braiding channel waters surface；3- overflow plates；4- water inlets are contained；5- sedimentation basins；The 6- sedimentation basin waters surface；
7- sumps；8- dredge pumps；9- blow-off pipes；10- flows weir；11- bacteria beds；12- gravels；13- drainage ditch；14- current.
Embodiment
The present invention is described in further detail with reference to embodiment.
Embodiment 1, mountain spring fish culture in running water last row Water warfare facility.
Mountain spring fish culture in running water last row Water warfare facility is as shown in Fig. 1~Fig. 2：Including sedimentation basin 5, bacteria bed 11, draining
Canal 13；The sedimentation basin is equipped with water inlet and contains 4, braiding channel 1, sump 7；The water inlet is contained 4 and is located under the sedimentation basin water surface 6
At side 2/3, sump 7 is located at 5 bottom of sedimentation basin, and dredge pump 8 is equipped with sump 7, and dredge pump 8 is equipped with blow-off pipe 9；Described
Braiding channel 1 is located at the top of sedimentation basin 5, and 1 side wall of braiding channel is equipped with overflow plate 3, the canal wall that braiding channel 1 is connected with bacteria bed 11
It is equipped with and flows weir 10；One layer of gravel 12 is laid with the bacteria bed 11,11 end of bacteria bed is equipped with drainage ditch 13.
A kind of specific mountain spring fish culture in running water last row water purification installation：The sedimentation basin 5 is rounded square, area
144m2, depth 2.1m；Sump 7 is square, area 4m2, depth 0.6m, is located at 5 bottom center of sedimentation basin, 5 bottom of sedimentation basin
Four side high central bottom of portion, the gradient 3%；Water inlet contain 4 be arranged on 6 lower section 1.4m of the sedimentation basin water surface at along sedimentation basin side wall tangential direction into
Water, flow velocity≤0.5m/s of intaking, current 14 are in counterclockwise rotating in sedimentation basin 5, fish excrement carried in the last row water of fishpond etc.
Particulate pollutant is deposited in sump 7 with water vortex；Catchment the width of the channel 0.6m, deep 0.4m；Overflow plate 3 highly can be with
Adjust, water body in sedimentation basin 5 is uniformly flowed into braiding channel 1；Stream 10 height of weir can be adjusted, and be less than the braiding channel water surface 2
The sedimentation basin water surface 6, and current 14 is uniformly flowed into bacteria bed 11；The 11 area 175m of bacteria bed2, depth 0.4m,
There is 2% slope from braiding channel 1 to drainage ditch 13；The drainage ditch 13 width 0.5m, depth 0.7m；The gravel 12 is advised
Lattice are 8~10cm.
Put aquatic animal, plantation water plant in a suitable place to breed in the sedimentation basin 5, braiding channel 1, bacteria bed 11, utilize water
Lively thing is eaten particle organic pollution, and using the suspended contaminant floc sedimentation in the root adsorbed water body of water plant, absorb can
Dissolubility succession.
Embodiment 2, mountain spring fish culture in running water last row method for purifying water, comprise the following steps.
1）Purification facility prepares：Safeguard that dredge pump 8, blow-off pipe 9 maintain a good state, adjust 3 height of overflow plate and be in same
One horizontal plane, adjusts stream weir 10 and is in same level, the braiding channel water surface 2 is less than sedimentation basin water surface 8cm, current 14 along into
Water contains 4, the sedimentation basin water surface 6, overflow plate 3, braiding channel 1, stream weir 10, bacteria bed 11,13 direction Uniform Flow of drainage ditch.
2）Water plant planting：Money Pu, planting density 45% are planted in bacteria bed 11；In sedimentation basin 5, braiding channel 1
Less than 15 DEG C seasons of middle water temperature plant Chinese celery, 15 DEG C~20 DEG C season plantation romaine lettuce of water temperature, and higher than 20 DEG C seasons of water temperature plant water spinach
Dish, planting density 45%；Money Pu is planted in bacteria bed 11；Chinese celery and romaine lettuce plantation are made of mesh sheet in floating bed, water spinach
Dish directly throws seedling on the braiding channel water surface 2 on the water surface, the sedimentation basin water surface 6, and money Pu is fixed in the gap of gravel 12.
3）Aquatic animal is put in a suitable place to breed：Put 750 tail of light lip fish, 150 tail of Xenocypris davidi, 1400 tail of freshwater shrimp, rice in a suitable place to breed in sedimentation basin 5
1500 tail of shrimp, Bellamya sp 1500；Put in a suitable place to breed in braiding channel 1 300 tail of light lip fish, Bellamya sp 300, put the short ditch of ease curl up 150,
Melanoides tuberculata 150；Bacteria bed 11 in put in a suitable place to breed 1000 tail of light lip fish, 2000 tail of rice shrimp, put the short ditch of ease curl up 1200, knurl intends
Black 1200, spiral shell.
4）Fish excrement Collection utilization：Start dredge pump 8, by fish excrement by blow-off pipe 9 be transported to rice field, forage grass or vegetable plot
In, daily 16 points~18 points are collected once, and water temperature can stop collecting less than 8 DEG C.
5）Water plant harvests：When water plant density reaches more than 60%, harvesting is cradled in time, 5 cm of toothing during harvesting
~10cm.
6）Aquatic animal catching：Fish, shrimps are traped using cage net, and snail is using diddle-net and single-handedly fishes；Harvesting specification
Be subject to and reach first sexal maturity, catch stay greatly it is small.
Claims (7)
1. mountain spring fish culture in running water last row Water warfare facility, including sedimentation basin (5), bacteria bed (11), drainage ditch (13), its feature
It is：The sedimentation basin (5) is equipped with water inlet and contains (4), braiding channel (1), sump (7)；The water inlet contains (4) and is located at sedimentation basin
The lower section of the water surface (6), sump (7) are located at sedimentation basin (5) bottom, and the braiding channel (1) is located at four at the top of sedimentation basin (5)
Week；Braiding channel (1) side wall is equipped with overflow plate (3), and the canal wall that braiding channel (1) is connected with bacteria bed (11), which is equipped with, flows weir
(10)。
2. sedimentation basin (5) according to claim 1, it is characterized in that：Described sedimentation basin (5) shape is rounded square,
Depth >=1m；Four side high central bottom of bottom, the gradient >=3.5%.
3. (4) are contained in water inlet according to claim 1, it is characterized in that：The water inlet is contained (4) opening and is located at away from precipitation water
Below face (6) at the depth of water 2/3, intake along sedimentation basin (5) side wall tangential direction, make sedimentation basin (5) interior current in counterclockwise
Rotation；The water inlet contains (4) discharge area and meets the requirement into water flow velocity≤0.5m/s.
4. braiding channel 1 according to claim 1, it is characterized in that：Described braiding channel (1) side wall is equipped with overflow plate (3),
The canal wall that braiding channel (1) is connected with bacteria bed (11), which is equipped with, flows weir (10)；The overflow plate (3), Jun Liuyan (10)
Height can be adjusted, and the braiding channel water surface (2) is less than the sedimentation basin water surface (6), and current (14) can contain (4), sedimentation basin along water inlet
The water surface (6), overflow plate (3), braiding channel (1), Jun Liuyan (10), bacteria bed (11), drainage ditch (13) direction Uniform Flow.
5. sump (7) according to claim 1, it is characterized in that：The sump (7) is located at sedimentation basin (5) bottom
Center, is equipped with dredge pump (8) in sump (7), dredge pump is equipped with blow-off pipe (9).
6. bacteria bed (11) according to claim 1, it is characterized in that：The bacteria bed (11) is from braiding channel (1)
There is 1%~10% slope to drainage ditch (13)；It is 5cm~15cm gravels that one layer of specification is laid with the bacteria bed (11)
(12)。
7. drainage ditch (13) according to claim 1, it is characterized in that：It is flat in bacteria bed (11) end and Jun Liuyan (10)
Line direction sets a drainage ditch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058953.1A CN107935330A (en) | 2018-01-22 | 2018-01-22 | Mountain spring fish culture in running water last row Water warfare facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058953.1A CN107935330A (en) | 2018-01-22 | 2018-01-22 | Mountain spring fish culture in running water last row Water warfare facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107935330A true CN107935330A (en) | 2018-04-20 |
Family
ID=61937744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810058953.1A Pending CN107935330A (en) | 2018-01-22 | 2018-01-22 | Mountain spring fish culture in running water last row Water warfare facility |
Country Status (1)
| Country | Link |
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| CN (1) | CN107935330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717101A (en) * | 2019-01-23 | 2019-05-07 | 安徽省农业科学院水产研究所 | A kind of smooth lip fish culture and tail water purification utilization system |
| CN109793357A (en) * | 2018-12-28 | 2019-05-24 | 吕加志 | A kind of circulation type Tea Service |
| CN114304012A (en) * | 2022-01-12 | 2022-04-12 | 徐宾 | High-density aquaculture method |
-
2018
- 2018-01-22 CN CN201810058953.1A patent/CN107935330A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793357A (en) * | 2018-12-28 | 2019-05-24 | 吕加志 | A kind of circulation type Tea Service |
| CN109717101A (en) * | 2019-01-23 | 2019-05-07 | 安徽省农业科学院水产研究所 | A kind of smooth lip fish culture and tail water purification utilization system |
| CN114304012A (en) * | 2022-01-12 | 2022-04-12 | 徐宾 | High-density aquaculture method |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 245442 Wang Village, Wangcun Town, Xiuning County, Huangshan City, Anhui Province Applicant after: Huangshan Shiwukeng Fisheries Technology Co., Ltd. Address before: 245442 Wang Village, Wangcun Town, Xiuning County, Huangshan City, Anhui Province Applicant before: Mount Huangshan stone pit water fish family farm Co. Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |