CN203851620U - Stepped type self-aeration aquaculture system - Google Patents
Stepped type self-aeration aquaculture system Download PDFInfo
- Publication number
- CN203851620U CN203851620U CN201420258148.0U CN201420258148U CN203851620U CN 203851620 U CN203851620 U CN 203851620U CN 201420258148 U CN201420258148 U CN 201420258148U CN 203851620 U CN203851620 U CN 203851620U
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- China
- Prior art keywords
- water
- culturing pool
- web plate
- aquaculture system
- aquaculture
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to the technical field of aquaculture, in particular to a stepped type self-aeration aquaculture system comprising at least three aquaculture ponds, water inlets and water outlets. The water inlets and the water outlets are arranged on banks of the corresponding aquaculture ponds. The aquaculture ponds are arranged on a mountain or artificial masonry with slope sequentially from high to low, and every two adjacent aquaculture ponds form one stepped bank. A reservoir is arranged on the mountain or artificial masonry, and the position of the reservoir is higher than the aquaculture pond at the highest position of the mountain or artificial masonry. A main water outlet pipe is arranged on the reservoir, distribution pipes matched with the aquaculture ponds in number are arranged on the main water outlet pipe, and a spray head is fixed at the tail end of each distribution pipe. Aquatic plant planting devices are arranged in the direction from the inner wall of the bank of each aquaculture pond to the geometric center of the aquaculture pond. Due to the structure, the stepped type self-aeration aquaculture system has the advantages that oxygen concentration in water of the aquaculture ponds is increased, and yield is increased.
Description
Technical field
The utility model relates to aquaculture technology, and especially a kind of stepping type that improves oxygen concentration in culturing pool and improve output is from oxygenation aquaculture system.
Background technology
The aquaculture system of prior art is in culturing pool, to inject a certain amount of water, then fry is put into culturing pool and raises.In feeding process, the concentration of oxygen in water gas reduces with the growth of fry, because the concentration of water oxygen gas eaten the nitrogen that contains in the residue of rear formation and ight soil that steck goes out etc. and all can greatly reduce by the feed of throwing in by fish.In aquaculture, because nitrogen content in water is too high, cause in culturing pool fish mortality in aquaculture, to contain higher ratio [this situation is in temperature higher summer, and the frequency of appearance is larger].
Too high for reducing in culturing pool nitrogen content, the people cucurbit that aborts on the water surface at first, but Eichhornia crassipes growth speed is very fast, and very short time will cover the whole water surface, cause in water and lack sunlight and oxygen, loses more than gain.The people that breeds fish now generally adopts input medicine, and the nitrogen in culturing pool is adsorbed.But new problem produced, general all higher at the fish content of beary metal of raising out by the method, flesh of fish matter is poor, and production cost is high.Also have the oxygen increasing pump of employing to carry out oxygenation to culturing pool, but in water, nitrogen content does not reduce all the time, flesh of fish matter is poor, and energy consumption causes greatly production cost high.
In production process, salvage when aquatic products, generally the water in culturing pool to be put dry so that when salvaging aquatic products, also to culturing pool disinfection.Put dry water and caused very large water resource waste, also improved aquaculture cost.
In sum, the culturing pool of prior art causes water oxygen gas concentration low, and flesh of fish matter is poor and production cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of stepping type that improves oxygen concentration in culturing pool and improve output from oxygenation aquaculture system.
For achieving the above object and the technical scheme adopting is such, a kind of stepping type, from oxygenation aquaculture system, comprises culturing pool, is arranged on water inlet and discharge outlet on the fort bank of culturing pool; Wherein:
Described culturing pool is arranged on the acclive massif of tool or artificial masonry, on massif or artificial masonry, be disposed with from high to low at least three culturing pools, between adjacent culturing pool, form terraced bank shape, described in making, at least three culturing pools form continuous terraced bank shape aquaculture system on massif or artificial masonry;
On massif or artificial masonry, be provided with cistern, this cistern present position is higher than the culturing pool of extreme higher position on massif or artificial masonry; On described cistern, be provided with water outlet supervisor, on water outlet supervisor, be provided with the isocon that radical mates with culturing pool, each root isocon is positioned at the geometric center overhead of its corresponding culturing pool, and on each root isocon, one-way control valve is installed; End at isocon is fixed with spray head, is provided with spray orifice on spray head;
The fort bank inwall of described culturing pool is provided with water plant planting device in the geometric center direction of culturing pool, this water plant planting device comprises again column, two ends are separately fixed at the web plate on column and Bao Kan, planting aquatic plants in the mesh of web plate, the root system of this water plants is positioned at web plate below;
Inject clean water source from water inlet to culturing pool, when water is injected into web plate place, then throw in fry and raise to culturing pool.
The utility model is because the advantage that said structure has is: the root system of water plants is invaded in the water of culturing pool completely, fish in process of growth and food-residue form nitrogen can be completely by the Root Absorption of water plants, water oxygen gas concentration in culturing pool can not reduced because of the passing of time, for the long requisite oxygen air lift of sashimi (raw fish) has supplied powerful guarantee, also just can improve output; Direct sunlight can be avoided in water plants waters of living in, and therefore the water temperature in this waters can be lower than the waters of direct sunlight, and during the broiling summer, fish can avoid heat in waters below water plants, reduces the lethality that water temperature causes, and has further improved output; Avoid fish to eat unnecessary heavy metal simultaneously, improved flesh of fish matter; Particularly importantly multiple culturing pools are effectively connected in series, make to form between culturing pool terraced bank shape, in salvaging aquatic products, first the aquatic products in culturing pool below salvaging, after this culturing pool sterilization totally, again the water in the culturing pool adjacent with this culturing pool is put into this culturing pool, when realizing below culturing pool water filling, realize the culturing pool being adjacent is salvaged and sterilized; To push away the salvaging realizing aquatic products in whole aquaculture system in this, only allow the water in a culturing pool waste, greatly reduce the consumption of water resource; Can realize and culturing pool is carried out to [water of high water level is because self gravitation and large flow enter the pressure reduction that low discharge produces from oxygenation by opening one-way control valve on isocon in hot summer and dry season, make water no longer need extra power to ejection in spray orifice from cistern, the water spraying from spray orifice mixes with the water in culturing pool, airborne oxygen is brought in culturing pool, realize physics from oxygenation] and supplementing water; Further improve output.
Brief description of the drawings
The non-limiting embodiment that the utility model can provide by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of the utility model culturing pool;
Fig. 3 is the plan structure schematic diagram of another culturing pool of the utility model;
Fig. 4 is the structural representation at the utility model spray head place;
Fig. 5 is the structural representation of the utility model culturing pool section;
Fig. 6 is the structural representation of the utility model elastic hollow netted spheroid;
Fig. 7 is the structural representation at the adjacent two little web plate places of the utility model;
Fig. 8 is the structural representation of the adjacent two little web plate place clamps of the utility model;
In figure: 1, culturing pool; 2, Bao Kan; 3, water inlet; 4, discharge outlet; 5, water plant planting device; 6, column; 7, web plate; 8, boss I; 9, boss II; 10, elastic hollow netted spheroid; 11, uncovered; 12, water plants; 13, clamp; 14, link slot; 15, water outlet supervisor; 16, cistern; 17, isocon; 18, spray head; 19, spray orifice; 20, ring pipe; 21, tube connector; 22, one-way control valve.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
From oxygenation aquaculture system, comprise culturing pool 1 referring to the stepping type in accompanying drawing 1 to 8, figure, be arranged on water inlet 3 and discharge outlet 4 on the fort bank 2 of culturing pool 1; Wherein:
Described culturing pool 1 is arranged on the acclive massif of tool or artificial masonry, on massif or artificial masonry, be disposed with from high to low at least three culturing pools 1, between adjacent culturing pool 1, form terraced bank shape, described in making, at least three culturing pools 1 form continuous terraced bank shape aquaculture system on massif or artificial masonry;
On massif or artificial masonry, be provided with cistern 16, these cistern 16 present positions are higher than the culturing pool 1 of extreme higher position on massif or artificial masonry; On described cistern 16, be provided with water outlet supervisor 15, on water outlet supervisor 15, be provided with the isocon 17 that radical mates with culturing pool 1, each root isocon 17 is positioned at the geometric center overhead of its corresponding culturing pool 1, and on each root isocon 17, one-way control valve 22 is installed; Be fixed with spray head 18 at the end of isocon 17, on spray head 18, be provided with spray orifice 19;
Fort bank 2 inwalls of described culturing pool 1 are provided with water plant planting device 5 in the geometric center direction of culturing pool 1, this water plant planting device 5 comprises again column 6, two ends are separately fixed at the web plate 7 on column 6 and Bao Kan 2, planting aquatic plants 12 in the mesh of web plate 7, the root system of this water plants 12 is positioned at web plate 7 belows;
Inject clean water source to culturing pool 1 from water inlet 3, when water is injected into web plate 7 places, then throw in fry and raise to culturing pool 1.In this embodiment, web plate 7 is that the little web plate of polylith is assembled.The shape of described culturing pool 1 can be any geometric figure.The discharge outlet 4 of adjacent culturing pool 1 is corresponding with water inlet 3 positions.
For ease of the installation of dress web plate 7, in above-described embodiment, preferably: described fort bank 2 is hard masonry, be provided with the boss I 8 for web plate 7 is installed at the inwall of this fort bank 2, web plate 7 is fixed by screws in boss I 8.Described column 6 has the boss II 9 for web plate 7 is installed in the side of fort bank 2 inwalls, and web plate 7 is fixed by screws in boss I 8.Wherein boss II 9 is positioned at sustained height with boss I 8.
For ease of processing and planting aquatic plants 12, in above-described embodiment, preferably: the mesh on described installation web plate 7 is regular hexagon.
For making water plants 12 firmly growth on web plate 7, in above-described embodiment, preferably: in the mesh on described installation web plate 7, be provided with elastic hollow netted spheroid 10, these elastic hollow netted spheroid 10 tops have the uncovered 11 of perforation to bottom, the root of water plants 12 inserts in the inner chamber of elastic hollow netted spheroids 10 from uncovered 11.Best water plants 12 adopts cattail, can remove the nitrogen in culturing pool 1, can be used as ornamental plants.
For ensureing that web plate is not thrown by water wave in culturing pool 1 and the economy of capital construction, in above-described embodiment, preferably: the distance between described column 6 and fort bank 2 inwalls is 1.5-3 rice.
Manufacture and safeguard for ease of web plate 7, in above-described embodiment, preferably: described web plate 7 is that the little web plate of polylith is assembled, between adjacent two blocks of little web plates, connect as one by clamp 13, on this clamp 13, there is link slot 14, the side of adjacent two blocks of little web plates inserts in link slot 14, by the bolt that passes successively the little web plate in clamp 13 and link slot 14, clamp 13 and adjacent two blocks of little web plates is fixed as one.
For making oxidation effect reach best, in above-described embodiment, preferably: described spray head 18 comprises again the ring pipe 20 mutually connecting by tube connector 21, and the ring pipe 20 that is positioned at innermost layer is communicated with by another tube connector 21 with isocon 17; On described ring pipe 20 and tube connector 21, all there is spray orifice 19.
For ensureing water quality and reducing production costs, in above-described embodiment, preferably: described cistern 16 is communicated with underground water source.Certainly can adopt running water in the area without underground water source.
Obviously, above-mentioned all embodiment are a part of embodiment of the present utility model, instead of whole embodiment.Based on embodiment described in the utility model, those skilled in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the category of the utility model protection.
In sum, due to said structure, improved in culturing pool oxygen concentration and improved output.
Claims (10)
1. stepping type, from an oxygenation aquaculture system, comprises culturing pool (1), is arranged on water inlet (3) and discharge outlet (4) on the fort bank (2) of culturing pool (1); It is characterized in that:
Described culturing pool (1) is arranged on the acclive massif of tool or artificial masonry, on massif or artificial masonry, be disposed with from high to low at least three culturing pools (1), between adjacent culturing pool (1), form terraced bank shape, described in making, at least three culturing pools (1) form continuous terraced bank shape aquaculture system on massif or artificial masonry;
On massif or artificial masonry, be provided with cistern (16), this cistern (16) present position is higher than the culturing pool (1) of extreme higher position on massif or artificial masonry; On described cistern (16), be provided with water outlet supervisor (15), on water outlet supervisor (15), be provided with the isocon (17) that radical mates with culturing pool (1), each root isocon (17) is positioned at the geometric center overhead of its corresponding culturing pool (1), and on each root isocon (17), one-way control valve (22) is installed; Be fixed with spray head (18) at the end of isocon (17), on spray head (18), be provided with spray orifice (19);
Fort bank (2) inwall of described culturing pool (1) is provided with water plant planting device (5) in the geometric center direction of culturing pool (1), this water plant planting device (5) comprises again column (6), two ends are separately fixed at the web plate (7) on column (6) He Baokan (2), planting aquatic plants in the mesh of web plate (7) (12), the root system of this water plants (12) is positioned at web plate (7) below;
Inject clean water source to culturing pool (1) from water inlet (3), locate when water is injected into web plate (7), then throw in fry and raise to culturing pool (1).
2. stepping type according to claim 1 is from oxygenation aquaculture system, it is characterized in that: described fort bank (2) is hard masonry, be provided with the boss I (8) for web plate (7) is installed at the inwall of this fort bank (2), web plate (7) is fixed by screws in boss I (8).
3. stepping type according to claim 1 is from oxygenation aquaculture system, it is characterized in that: described column (6) has the boss II (9) for web plate (7) is installed in the side of Bao Kan (2) inwall, and web plate (7) is fixed by screws in boss II (9).
According to the stepping type one of claims 1 to 3 Suo Shu from oxygenation aquaculture system, it is characterized in that: the mesh on described installation web plate (7) is regular hexagon.
According to the stepping type one of claims 1 to 3 Suo Shu from oxygenation aquaculture system, it is characterized in that: in the mesh on described installation web plate (7), be provided with elastic hollow netted spheroid (10), this elastic hollow netted spheroid (10) top has uncovered (11) of perforation to bottom, the root of water plants (12) inserts in the inner chamber of elastic hollow netted spheroid (10) from uncovered (11).
6. stepping type according to claim 1, from oxygenation aquaculture system, is characterized in that: the distance between described column (6) and fort bank (2) inwall is 1.5-3 rice.
7. stepping type according to claim 1, from oxygenation aquaculture system, is characterized in that: described water plants (12) is cattail.
8. stepping type according to claim 1 is from oxygenation aquaculture system, it is characterized in that: described web plate (7) is that the little web plate of polylith is assembled, between adjacent two blocks of little web plates, connect as one by clamp (13), on this clamp (13), there is link slot (14), the side of adjacent two blocks of little web plates inserts in link slot (14), by the bolt that passes successively the little web plate in clamp (13) and link slot (14), clamp (13) and adjacent two blocks of little web plates is fixed as one.
9. stepping type according to claim 1 is from oxygenation aquaculture system, it is characterized in that: described spray head (18) comprises again the ring pipe (20) mutually connecting by tube connector (21), and the ring pipe (20) that is positioned at innermost layer is communicated with by another tube connector (21) with isocon (17); On described ring pipe (20) and tube connector (21), all there is spray orifice (19).
10. stepping type according to claim 1, from oxygenation aquaculture system, is characterized in that: described cistern (16) is communicated with underground water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258148.0U CN203851620U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration aquaculture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258148.0U CN203851620U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration aquaculture system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851620U true CN203851620U (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258148.0U Expired - Fee Related CN203851620U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration aquaculture system |
Country Status (1)
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| CN (1) | CN203851620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152608A (en) * | 2022-07-26 | 2022-10-11 | 合肥创农生物科技有限公司 | Water planting wheatgrass planting method and device |
-
2014
- 2014-05-20 CN CN201420258148.0U patent/CN203851620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152608A (en) * | 2022-07-26 | 2022-10-11 | 合肥创农生物科技有限公司 | Water planting wheatgrass planting method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |