CN203675858U - Novel precious marine product cultivation system - Google Patents
Novel precious marine product cultivation system Download PDFInfo
- Publication number
- CN203675858U CN203675858U CN201420044514.2U CN201420044514U CN203675858U CN 203675858 U CN203675858 U CN 203675858U CN 201420044514 U CN201420044514 U CN 201420044514U CN 203675858 U CN203675858 U CN 203675858U
- Authority
- CN
- China
- Prior art keywords
- cultivation
- marine product
- outlet
- seawater
- precious marine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000013535 sea water Substances 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000002351 wastewater Substances 0.000 claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 238000009360 aquaculture Methods 0.000 claims description 18
- 235000014102 seafood Nutrition 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- PIYVNGWKHNMMAU-UHFFFAOYSA-N [O].O Chemical compound [O].O PIYVNGWKHNMMAU-UHFFFAOYSA-N 0.000 abstract 3
- 238000009395 breeding Methods 0.000 description 13
- 230000001488 breeding effect Effects 0.000 description 13
- 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
- 244000144974 aquaculture Species 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
- 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
- 239000012141 concentrate Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process 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
- 238000004904 shortening Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses a novel precious marine product cultivation system. The novel precious marine product cultivation system comprises a seawater settling pond, a seawater filter pond, a bioreactor, an oxygen-water mixer and temperature controller, a precious marine product ecological stereoscopic cultivation device and a waste water pond, seawater is led in through an inlet of the seawater settling pond, an outlet of the seawater settling pond is connected with an inlet of the seawater filter pond, an inlet of the bioreactor is connected with an outlet of the seawater filter pond, an outlet of the bioreactor is connected with an inlet of the oxygen-water mixer and temperature controller, an outlet of the oxygen-water mixer and temperature controller is connected with a water inlet pipe of the precious marine product ecological stereoscopic cultivation device, and a water outlet pipe of the precious marine product ecological stereoscopic cultivation device is connected with the seawater filter pond and the waste water pond. The novel precious marine product cultivation system reduces cultivation risks, shortens the cultivation period, improves cultivation efficiency, reduces the medicine use frequency and the amount of cultivation waste water, is beneficial to ecological safety, accords with the pollution-free cultivation requirement better, reduces the occupied area of coastal mud flats by means of the stereoscopic cultivation device, and is beneficial to recovering coastal wetlands and protecting the offshore environment.
Description
Technical field
The utility model relates to a kind of cultivating system, is specifically related to a kind of choice seafood aquiculture system.
Background technology
Have huge market value at China's choice seafood aquiculture, taking sea cucumber abalone culture as example, current cultured output is also difficult to meet consumption demand, needs a large amount of imports, 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, seedling cultivation is put in excavation or corral pond, and this breeding way exists following shortcoming: one, and the culture-cycle is long, production efficiency is low, because precious marine product has aestivation and semidormancy in winter state under field conditions (factors) as sea cucumber; Its two, because needs take valuable beach water area resource, limited the cultivation scope of precious marine product, finally affected the output of precious marine product; Its three, cultivation is subject to the impact of the natural environments such as temperature, precipitation, seawater quality, cultivation risk is larger; Its four, this breeding way shows as high density and concentrates cultivation, once therefore a certain kind or individuality are fallen ill, will spread fast whole cultivation waters, thereby cause serious economic loss; Its five, the medicine Misuses such as chloramphenicol, algicide run 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.
Utility model content
In order to address the above problem, the purpose of this utility model is, a kind of novel choice seafood aquiculture system is provided, and Shortening culturing period improves precious marine product yield and quality, also can reduce cultivation marine site simultaneously and take, and realizes 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 is introduced 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 gravity principle to remove the solid particulate matter in seawater; In sea water filter pond with the impurity in the further filtering sea of mode of sand filtration, purifying aquaculture water quality; In bio-reactor, add after microorganism formulation, 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 that oxygen G&W is fully mixed, improve the availability of oxygen, because seawater flows in this system, can keep certain oxygen meltage, when only oxygen content lacks in system, just start this equipment, temperature controller is just to start when ocean temperature is too high or too low equally, and therefore the two all belongs to emergency set; In a novel choice seafood aquiculture system, can the ecological three-dimensional culture device of multiple parallel precious marine products be set according to objective circumstances such as factory building size, investments; Both simulating natural conditions of this cultivating system, have overcome again the adverse circumstances in natural conditions, give the comfortable growing environment of precious marine product, have shortened the culture-cycle, have improved cultivation efficiency.
The ecological three-dimensional culture device of described precious marine product comprises body layer frame, on body layer frame, be provided with cultivation layer case, on a side of each cultivation layer case, body layer frame, be provided with eccentric barrel, eccentric barrel is 40 ° ~ 50 ° angles with cultivation layer case and tilts, 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.Multiple cultivation layer case can be set on a body layer frame, reduce floor space; The design simulation nature morning and evening tides of eccentric barrel and spillway hole, makes seawater moment in cultivation layer case in flow regime, has improved dissolved oxygen content.
The cross section of described cultivation layer case bottom 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 of cultivation layer case bottom, and the height of spillway hole is adjustable.Can regulate the height of water level in cultivation layer case according to cultivation situation, also be conducive to remove precious marine product excreta.
The novel choice seafood aquiculture system that the utility model provides, its beneficial effect is, this cultivating system has reduced cultivation risk, has shortened the culture-cycle, has improved cultivation efficiency; Reduce the generation of drug use and breeding wastewater, be of value to ecological safety, more met non-nuisance requirement; three-dimensional cultivator, has reduced coastal beach and has taken up an area, and contributes to recover along marine swamp; protection paralic environment, the popularization of this cultivating system has great economic worth and social value.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of an embodiment of the utility model.
In figure, mark
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. cultivation 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, the novel choice seafood aquiculture system that the utility model is provided 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 is introduced 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, on body layer frame 11, be provided with cultivation layer case 10, the bottom centre of cultivation layer case 10 locates to lower recess, spillway hole 12 is arranged on the minimum point of cultivation layer case 10 bottom, in a side of each cultivation layer case 10, on body layer frame 11, be provided with eccentric barrel 9, eccentric barrel 9 is 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, in pipeline enters seawater sedimentation basin 1, utilizes gravity principle to remove the solid particulate matter in 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; In bio-reactor 3, add in advance the special microorganism formulation that contains the profitable strain compositions such as lactic acid bacteria, saccharomycete, bacillus, photosynthetic bacteria, 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, the ammonia nitrogen in breeding water body, content of nitrite are reduced, with purifying aquatic water; Treated breeding water body enters oxygen water mixer and temperature controller 4, starts dissolved oxygen content and water temperature that oxygen water mixer and temperature controller 4 keep breeding water body in the situation that of needs, makes breeding water body be more suitable for precious marine product growth; The breeding water body of handling well enters as required in eccentric barrel 9 through water inlet pipe 7 under the control of water intaking valve 8, under Action of Gravity Field, in the time that 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 the water level in cultivation layer case 10 is during 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, and the water of discharging from outlet pipe 13 enters in sea water filter pond 2 and circulates next time, realize recycling of seawater, in the time that precious marine product excreta need to be cleared up, 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 (5)
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 is introduced 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.
2. novel choice seafood aquiculture system according to claim 1, it is characterized in that: the ecological three-dimensional culture device of described precious marine product comprises body layer frame, on body layer frame, be provided with cultivation layer case, on a side of each cultivation layer case, body layer frame, be provided with eccentric barrel, eccentric barrel is 40 ° ~ 50 ° angles with cultivation layer case and tilts, the eccentric barrel of the superiors connects water inlet pipe, the bottom of cultivation layer case is provided with spillway hole, 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.
3. novel choice seafood aquiculture system according to claim 2, is characterized in that: the cross section of described cultivation layer case bottom is del.
4. novel choice seafood aquiculture system according to claim 2, is characterized in that: described eccentric barrel is 45 ° with the angle of inclination of cultivation layer case.
5. novel choice seafood aquiculture system according to claim 2, is characterized in that: described spillway hole is arranged on the minimum point of cultivation layer case bottom, and the height of spillway hole is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044514.2U CN203675858U (en) | 2014-01-24 | 2014-01-24 | Novel precious marine product cultivation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044514.2U CN203675858U (en) | 2014-01-24 | 2014-01-24 | Novel precious marine product cultivation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203675858U true CN203675858U (en) | 2014-07-02 |
Family
ID=50997844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420044514.2U Expired - Lifetime CN203675858U (en) | 2014-01-24 | 2014-01-24 | Novel precious marine product cultivation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203675858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875552A (en) * | 2014-01-24 | 2014-06-25 | 青岛浩澳环保科技有限公司 | Novel precious marine product breeding system |
-
2014
- 2014-01-24 CN CN201420044514.2U patent/CN203675858U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875552A (en) * | 2014-01-24 | 2014-06-25 | 青岛浩澳环保科技有限公司 | Novel precious marine product breeding system |
| CN103875552B (en) * | 2014-01-24 | 2016-03-02 | 青岛浩澳环保科技有限公司 | Novel choice seafood aquiculture system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |