CN103875552B - Novel choice seafood aquiculture system - Google Patents
Novel choice seafood aquiculture system Download PDFInfo
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- CN103875552B CN103875552B CN201410033038.9A CN201410033038A CN103875552B CN 103875552 B CN103875552 B CN 103875552B CN 201410033038 A CN201410033038 A CN 201410033038A CN 103875552 B CN103875552 B CN 103875552B
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 21
- 235000014102 seafood Nutrition 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000013535 sea water Substances 0.000 claims abstract description 44
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 239000002351 wastewater Substances 0.000 claims abstract description 15
- 238000004062 sedimentation Methods 0.000 claims abstract description 11
- 238000009395 breeding Methods 0.000 abstract description 14
- 230000001488 breeding effect Effects 0.000 abstract description 14
- 230000007423 decrease Effects 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000251511 Holothuroidea Species 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003619 algicide Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WIIZWVCIJKGZOK-RKDXNWHRSA-N chloramphenicol Chemical compound ClC(Cl)C(=O)N[C@H](CO)[C@H](O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-RKDXNWHRSA-N 0.000 description 1
- 229960005091 chloramphenicol Drugs 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005869 estivation Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of novel choice seafood aquiculture system, it comprises seawater sedimentation basin, sea water filter pond, bio-reactor, oxygen water mixer and temperature controller, the ecological three-dimensional culture device of precious marine product and wastewater disposal basin, the entrance of seawater sedimentation basin introduces seawater, outlet connects the entrance in sea water filter pond, the entrance of bio-reactor connects the outlet in sea water filter pond, outlet connects the entrance of oxygen water mixer and temperature controller, the outlet of oxygen water mixer and temperature controller connects the water inlet pipe of the ecological three-dimensional culture device of precious marine product, the outlet pipe of the ecological three-dimensional culture device of precious marine product connects sea water filter pond and wastewater disposal basin.Novel choice seafood aquiculture system provided by the invention, reduces cultivation risk, shortens the culture-cycle, improve cultivation efficiency; Decrease the generation of drug use and breeding wastewater, be of value to ecological safety, more meet non-nuisance requirement, three-dimensional cultivator, decrease Coastal beach and take up an area, contribute to recovering along marine swamp, protection paralic environment.
Description
Technical field
The present invention relates to a kind of cultivating system, be specifically related to a kind of choice seafood aquiculture system.
Background technology
Have huge market value at China's choice seafood aquiculture, for sea cucumber abalone culture, current cultured output is also difficult to meet consumption demand, needs a large amount of import, is therefore badly in need of promoting new cultural technique and improves precious marine product yield and quality.Common choice seafood aquiculture utilizes Coastal beach more, excavation or corral pond carry out putting seedling cultivation, and this breeding way exists following shortcoming: one, and the culture-cycle is long, production efficiency is low, because precious marine product such as sea cucumber has aestivation and semidormancy in winter state under field conditions (factors); Its two, owing to needing to take valuable beach water area resource, limit the cultivation scope of precious marine product, finally have impact on the output of precious marine product; Its three, cultivation is by the impact of the natural environments such as temperature, precipitation, seawater quality, and cultivation risk is larger; Its four, this breeding way show as high density concentrate cultivation, therefore once a certain kind or individuality are fallen ill, whole Cultivated water will be spread fast, thus cause serious financial consequences; Its five, the medicine such as chloramphenicol, algicide Misuse runs counter to the aim of healthy aquaculture and cleaner production; Its six, the random discharge of breeding wastewater causes the seawater eutrophication of surrounding sea areas, harm marine eco-environment safety.
Summary of the invention
In order to solve the problem, the object of the invention is to, provide a kind of novel choice seafood aquiculture system, Shortening culturing period, improve precious marine product yield and quality, also can reduce aquaculture sea area simultaneously and take, realize precious marine product scale intensive culture.
Described novel choice seafood aquiculture system, it comprises seawater sedimentation basin, sea water filter pond, bio-reactor, oxygen water mixer and temperature controller, the ecological three-dimensional culture device of precious marine product and wastewater disposal basin, the entrance of seawater sedimentation basin introduces seawater, outlet connects the entrance in sea water filter pond, the entrance of bio-reactor connects the outlet in sea water filter pond, outlet connects the entrance of oxygen water mixer and temperature controller, the outlet of oxygen water mixer and temperature controller connects the water inlet pipe of the ecological three-dimensional culture device of precious marine product, the outlet pipe of the ecological three-dimensional culture device of precious marine product connects sea water filter pond and wastewater disposal basin.Seawater sedimentation basin utilizes the solid particulate matter in gravity principle removal seawater; With the impurity in the further filtering sea of the mode of sand filtration in sea water filter pond, purifying aquaculture water quality; After adding microorganism formulation in bio-reactor, micropopulation is attached to carrier surface and forms biomembrane, can carry out ammoniation, nitrosification and nitrification, reduces ammonia nitrogen, content of nitrite in breeding wastewater, with purifying aquatic water; Oxygen water mixer utilizes pressure oxygen and water fully to be mixed, improve the availability of oxygen, because seawater is flowing in this system, certain oxygen meltage can be kept, only have when oxygen content lacks in systems in which and just start this equipment, temperature controller is just start when ocean temperature is too high or too low equally, and therefore the two all belongs to emergency set; The ecological three-dimensional culture device of multiple parallel precious marine product can be set according to objective circumstances such as factory building size, investments in a novel choice seafood aquiculture system; This cultivating system both simulating natural conditions, overcome again the adverse circumstances in natural conditions, to the growing environment that precious marine product is comfortable, shorten the culture-cycle, improve cultivation efficiency.
The ecological three-dimensional culture device of described precious marine product comprises body layer frame, body layer frame is provided with cultivation layer case, the side, body layer frame of each cultivation layer case are provided with eccentric barrel, eccentric barrel is 40 ° ~ 50 ° angular slope with cultivation layer case, the eccentric barrel of the superiors connects water inlet pipe, the bottom of cultivation layer case is provided with spillway hole, and the spillway hole of upper strata cultivation layer case connects the eccentric barrel of lower one deck, and the spillway hole of bottom cultivation layer case connects outlet pipe.A body layer frame can be arranged multiple cultivation layer case, decrease floor space; The design simulation nature tide of eccentric barrel and spillway hole, makes the seawater moment in cultivation layer case be in flow regime, improves dissolved oxygen content.
Cross section bottom described cultivation layer case is del.Be conducive to the excremental gathering of precious marine product and removing.
Described eccentric barrel is 45 ° with the angle of inclination of cultivation layer case.
Described spillway hole is arranged on the minimum point bottom cultivation layer case, and the height of spillway hole is adjustable.The height of water level in cultivation layer case can be regulated according to cultivation situation, be also conducive to removing precious marine product excreta.
Novel choice seafood aquiculture system provided by the invention, its beneficial effect is, this cultivating system reduces cultivation risk, shortens the culture-cycle, improves cultivation efficiency; Decrease the generation of drug use and breeding wastewater, be of value to ecological safety, more meet non-nuisance requirement; three-dimensional cultivator, decreases Coastal beach and takes up an area, and contributes to recovering along marine swamp; protection paralic environment, the popularization of this cultivating system has great economic worth and social value.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of one embodiment of the invention.
Mark in figure
1. seawater sedimentation basin; 2. sea water filter pond; 3. bio-reactor; 4. oxygen water mixer and temperature controller; 5. the ecological three-dimensional culture device of precious marine product; 6. wastewater disposal basin; 7. water inlet pipe; 8. water intaking valve; 9. eccentric barrel; 10. cultivate layer case; 11. body layer framves; 12. spillway holes; 13. outlet pipes; 14. outlet valves; 15. blowoff valves; → water (flow) direction.
Embodiment
Below in conjunction with an embodiment, novel choice seafood aquiculture system provided by the invention is described in detail.
Embodiment:
With reference to Fig. 1, a kind of novel choice seafood aquiculture system of the present embodiment, comprise seawater sedimentation basin 1, sea water filter pond 2, bio-reactor 3, oxygen water mixer and temperature controller 4, the ecological three-dimensional culture device 5 of precious marine product and wastewater disposal basin 6, the entrance of seawater sedimentation basin 1 introduces seawater, outlet connects the entrance in sea water filter pond 2, the entrance of bio-reactor 3 connects the outlet in sea water filter pond 2, outlet connects the entrance of oxygen water mixer and temperature controller 4, the outlet of oxygen water mixer and temperature controller 4 connects the water inlet pipe 7 of the ecological three-dimensional culture device 5 of precious marine product, the ecological three-dimensional culture device 5 of described precious marine product comprises body layer frame 11, body layer frame 11 is provided with cultivation layer case 10, the place of bottom centre of cultivation layer case 10 is to lower recess, spillway hole 12 is arranged on the minimum point bottom cultivation layer case 10, in the side of each cultivation layer case 10, body layer frame 11 is provided with eccentric barrel 9, eccentric barrel 9 tilts in 45° angle degree with cultivation layer case 10, the eccentric barrel 9 of the superiors connects water inlet pipe 7, the spillway hole 12 of upper strata cultivation layer case 10 connects the eccentric barrel 9 of lower one deck, the spillway hole 12 of bottom cultivation layer case 10 connects outlet pipe 13, outlet pipe 13 connects sea water filter pond 2 and wastewater disposal basin 6.
The operation principle of described novel choice seafood aquiculture system is as follows: seawater enters in seawater sedimentation basin 1 through pipeline, utilizes the solid particulate matter in gravity principle removal seawater; Treated seawater and the breeding wastewater of being discharged by the ecological three-dimensional culture device 5 of precious marine product enter in sea water filter pond 2, filter the impurity in breeding water body in the mode of sand filtration; The special microorganism formulation containing profitable strain compositions such as lactic acid bacteria, saccharomycete, bacillus, photosynthetic bacterias is added in advance in bio-reactor 3, microorganism species is attached to carrier surface and forms biomembrane, filtered breeding water body enters in bio-reactor 3, under biomembranous ammoniation, nitrosification and nitrification, reduce the ammonia nitrogen in breeding water body, content of nitrite, with purifying aquatic water; Treated breeding water body enters oxygen water mixer and temperature controller 4, and startup oxygen water mixer and temperature controller 4 keep dissolved oxygen content and the water temperature of breeding water body in case of need, makes breeding water body be more suitable for precious marine product growth; The breeding water body handled well enters in eccentric barrel 9 under the control of water intaking valve 8 as required through water inlet pipe 7, under gravity, when the water yield in eccentric barrel 9 reaches constant weight, eccentric barrel 9 tilts naturally, in water impouring cultivation layer case 10 in bucket, when cultivating the water level in layer case 10 higher than spillway hole 12, excessive water flows in the eccentric barrel 9 of lower one deck through spillway hole 12, then repeats this process; The spillway hole 12 of bottom cultivation layer case 10 connects outlet pipe 13, under normal circumstances, outlet valve 14 is in open mode, and blowoff valve 15 is in closed condition, enters in sea water filter pond 2 circulate next time from the water of outlet pipe 13 discharge, realize recycling of seawater, when precious marine product excreta needs cleaning, outlet valve 14 can be closed, and open blowoff valve 15, like this, precious marine product excreta is discharged in wastewater disposal basin 6.
Claims (4)
1. a novel choice seafood aquiculture system, it is characterized in that: it comprises seawater sedimentation basin, sea water filter pond, bio-reactor, oxygen water mixer and temperature controller, the ecological three-dimensional culture device of precious marine product and wastewater disposal basin, the entrance of seawater sedimentation basin introduces seawater, outlet connects the entrance in sea water filter pond, the entrance of bio-reactor connects the outlet in sea water filter pond, outlet connects the entrance of oxygen water mixer and temperature controller, the outlet of oxygen water mixer and temperature controller connects the water inlet pipe of the ecological three-dimensional culture device of precious marine product, water inlet pipe arranges water intaking valve, the outlet pipe of the ecological three-dimensional culture device of precious marine product connects sea water filter pond and wastewater disposal basin, outlet pipe sets out water valve and blowoff valve, the ecological three-dimensional culture device of described precious marine product comprises body layer frame, body layer frame is provided with cultivation layer case, in the side of each cultivation layer case, body layer frame is provided with eccentric barrel, eccentric barrel is 40 ° ~ 50 ° angular slope with cultivation layer case, the eccentric barrel of the superiors connects water inlet pipe, the bottom of cultivation layer case is provided with spillway hole, and the height of spillway hole is adjustable, the spillway hole of upper strata cultivation layer case connects the eccentric barrel of lower one deck, the spillway hole of bottom cultivation layer case connects outlet pipe.
2. novel choice seafood aquiculture system according to claim 1, is characterized in that: the cross section bottom described cultivation layer case is del.
3. novel choice seafood aquiculture system according to claim 1, is characterized in that: described eccentric barrel is 45 ° with the angle of inclination of cultivation layer case.
4. novel choice seafood aquiculture system according to claim 1, is characterized in that: described spillway hole is arranged on the minimum point bottom cultivation layer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033038.9A CN103875552B (en) | 2014-01-24 | 2014-01-24 | Novel choice seafood aquiculture system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033038.9A CN103875552B (en) | 2014-01-24 | 2014-01-24 | Novel choice seafood aquiculture system |
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| CN103875552A CN103875552A (en) | 2014-06-25 |
| CN103875552B true CN103875552B (en) | 2016-03-02 |
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| CN201410033038.9A Active CN103875552B (en) | 2014-01-24 | 2014-01-24 | Novel choice seafood aquiculture system |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494224A (en) * | 2016-01-05 | 2016-04-20 | 马家威 | Aquaculture box unit and culture system adopting industrialized water treatment |
| CN112841116A (en) * | 2021-03-24 | 2021-05-28 | 北京市水产科学研究所（国家淡水渔业工程技术研究中心） | Multi-mode aquatic organism breeding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2382861A1 (en) * | 1977-03-11 | 1978-10-06 | Casacrus International Sa | PROCESS AND MOBILE CONTAINER FOR TRANSPORTING, PRESERVING AND PURIFYING LIVE OR FRESH PRODUCTS |
| SU1329713A1 (en) * | 1984-12-05 | 1987-08-15 | Институт Биологии Южных Морей Им.А.О.Ковалевского | Plant for keeping water organisms |
| CN1745624A (en) * | 2004-12-04 | 2006-03-15 | 淮安市水产科学研究所 | Ecological industrial fish cultivating system |
| CN102177867A (en) * | 2011-02-24 | 2011-09-14 | 西南大学 | Efficient and economical indoor circulating aquaculture system |
| CN203279604U (en) * | 2013-06-20 | 2013-11-13 | 李鸿源 | Automatic plant watering device |
| CN203675858U (en) * | 2014-01-24 | 2014-07-02 | 青岛浩澳环保科技有限公司 | Novel precious marine product cultivation system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010025578A1 (en) * | 2008-09-08 | 2010-03-11 | Guillermo Garrido Saavedra | Aquatic-residue collector barrier |
| TWI345453B (en) * | 2008-09-23 | 2011-07-21 | Univ Nat Kaohsiung Marine | Multi-layer aquaculture systems constructed by the usage of commercial supporting structures |
| KR101418381B1 (en) * | 2011-12-30 | 2014-07-16 | 어업회사법인 (주)한빛수산 | The environmentally sound form system of a mandarin fish |
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2014
- 2014-01-24 CN CN201410033038.9A patent/CN103875552B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2382861A1 (en) * | 1977-03-11 | 1978-10-06 | Casacrus International Sa | PROCESS AND MOBILE CONTAINER FOR TRANSPORTING, PRESERVING AND PURIFYING LIVE OR FRESH PRODUCTS |
| SU1329713A1 (en) * | 1984-12-05 | 1987-08-15 | Институт Биологии Южных Морей Им.А.О.Ковалевского | Plant for keeping water organisms |
| CN1745624A (en) * | 2004-12-04 | 2006-03-15 | 淮安市水产科学研究所 | Ecological industrial fish cultivating system |
| CN102177867A (en) * | 2011-02-24 | 2011-09-14 | 西南大学 | Efficient and economical indoor circulating aquaculture system |
| CN203279604U (en) * | 2013-06-20 | 2013-11-13 | 李鸿源 | Automatic plant watering device |
| CN203675858U (en) * | 2014-01-24 | 2014-07-02 | 青岛浩澳环保科技有限公司 | Novel precious marine product cultivation system |
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| CN103875552A (en) | 2014-06-25 |
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