CN203851611U - Stepped type self-aeration loach aquaculture system - Google Patents
Stepped type self-aeration loach aquaculture system Download PDFInfo
- Publication number
- CN203851611U CN203851611U CN201420258200.2U CN201420258200U CN203851611U CN 203851611 U CN203851611 U CN 203851611U CN 201420258200 U CN201420258200 U CN 201420258200U CN 203851611 U CN203851611 U CN 203851611U
- Authority
- CN
- China
- Prior art keywords
- culturing pool
- web plate
- water
- loach
- oxygenation
- 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 - Fee Related
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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
-
- 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
- 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
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- Cultivation Of Plants (AREA)
Abstract
The utility model relates to the technical field of aquaculture, in particular to a stepped type self-aeration loach 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, and an escape-preventing net is fixed at the top of each bank. 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, 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. A fishing tank is arranged in the direction from the root of a column to the geometric center of each aquaculture pond. Due to the structure, the stepped type self-aeration loach aquaculture system has the advantages that oxygen concentration in water of the aquaculture ponds and yield are increased, and fishing cost is lowered.
Description
Technical field
The utility model relates to loach breeding technology, and especially a kind of stepping type that improves oxygen concentration in culturing pool, improves output and be convenient to salvaging is from oxygenation loach breeding system.
Background technology
The stepping type of prior art is in culturing pool, to inject a certain amount of water from oxygenation loach breeding system, then loach seedling is put into culturing pool and is raised.In feeding process, the concentration of oxygen in water gas reduces with the growth of loach seedling, because the concentration of water oxygen gas eaten the nitrogen that contains in the ight soil that the residue of rear formation and loach discharge etc. and all can greatly reduce by the feed of throwing in by loach.In aquaculture, because nitrogen content in water is too high, cause in culturing pool loach 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 who supports now loach generally adopts input medicine, and the nitrogen in culturing pool is adsorbed.But new problem produced, general all higher at the loach content of beary metal of raising out by the method, the meat of loach 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, the lethality of loach does not reduce, and energy consumption causes greatly production cost high.The stepping type of prior art, from oxygenation loach breeding system bottom flat, is wasted time and energy in the time salvaging loach, salvages cost high.
In production process, salvage when loach, generally the water in culturing pool to be put dry so that when salvaging loach, 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 production cost is high and salvaging intensity is large.
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, improves output and be convenient to salvaging from oxygenation loach breeding system.
For achieving the above object and the technical scheme adopting is such, a kind of stepping type, from oxygenation loach breeding system, comprises culturing pool, is arranged on water inlet and discharge outlet on the fort bank of culturing pool, is fixed with the anti-net of escaping at Bao Kan top; 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 loach breeding 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;
In the geometric center direction of culturing pool, be provided with salvaging groove at column root, be provided with the life bed lower than web plate horizontal plane at the geometric center place of culturing pool, the surrounding of this life bed connects as one by the limit portion of swash plate and adjacent salvaging groove;
On the surface of the upper surface of life bed, swash plate, salvage the surface of groove and be positioned on the base plate of the culturing pool under web plate and all there is mud;
Inject clean water source from water inlet to culturing pool, when water is injected into web plate place, then throw in loach seedling 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, loach 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 loach growth requisite oxygen air lift has supplied powerful guarantee, also just can improve output; Direct sunlight can be avoided in water plants waters of living in, therefore the water temperature in this waters can be lower than the waters of direct sunlight, and during the broiling summer, loach class can be avoided heat in waters below water plants, reduce the lethality that water temperature causes, further improved output; Avoid loach to eat unnecessary heavy metal simultaneously, improved the meat of loach; Owing to salvaging the setting of groove, water in culturing pool is put dry, life bed, swash plate and the loach that is arranged under web plate are rushed to and salvaged groove by screen cloth, then segmental salvage, disposable salvaging is clean, has improved salvaging efficiency, has reduced salvaging cost; Particularly importantly multiple culturing pools are effectively connected in series, make to form between culturing pool terraced bank shape, in salvaging loach, first the loach 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 loach in whole loach breeding 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 improved 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 structural representation of the utility model section;
Fig. 4 is the structural representation at the utility model spray head place;
Fig. 5 is the structural representation of the utility model elastic hollow netted spheroid;
Fig. 6 is the structural representation at the adjacent two little web plate places of the utility model;
Fig. 7 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, the anti-net of escaping; 16, salvage groove; 17, life bed; 18, swash plate; 19, mud; 20, cistern; 21, water outlet supervisor; 22, isocon; 23, spray head; 24, spray orifice; 25, tube connector; 26, ring pipe; 27, one-way control valve.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
From oxygenation loach breeding system, comprise culturing pool 1 referring to the stepping type in accompanying drawing 1 to 7, figure, be arranged on water inlet 3 and discharge outlet 4 on the fort bank 2 of culturing pool 1, be fixed with the anti-net 15 of escaping at fort bank 2 tops; 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 loach breeding system on massif or artificial masonry;
On massif or artificial masonry, be provided with cistern 20, these cistern 20 present positions are higher than the culturing pool 1 of extreme higher position on massif or artificial masonry; On described cistern 20, be provided with water outlet supervisor 21, on water outlet supervisor 21, be provided with the isocon 22 that radical mates with culturing pool 1, each root isocon 22 is positioned at the geometric center overhead of its corresponding culturing pool 1, and on each root isocon 22, one-way control valve 27 is installed; Be fixed with spray head 23 at the end of isocon 22, on spray head 23, be provided with spray orifice 24;
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;
In the geometric center direction of culturing pool 1, be provided with salvaging groove 16 at column 6 roots, be provided with the life bed 17 lower than web plate 7 horizontal planes at the geometric center place of culturing pool 1, the surrounding of this life bed 17 connects as one with the limit portion of adjacent salvaging groove 16 by swash plate 18;
On the surface of the upper surface of life bed 17, swash plate 18, salvage the surface of groove 16 and be positioned on the base plate of the culturing pool 1 under web plate 7 and all there is mud 19;
Inject clean water source to culturing pool 1 from water inlet 3, when water is injected into web plate 7 places, then throw in loach seedling 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.Life bed 17 and swash plate 18 form by soil compaction, and the mud 19 being located thereon is convenient to loach and is burrowed, and are applicable to the habit of loach.The limit portion of salvaging groove 16 adopts masonry or concrete body [being the mixed earth of cement].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, and the habit of loach, in above-described embodiment, preferably: the distance between described column 6 and fort bank 2 inwalls is 3-5 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 23 comprises again the ring pipe 26 mutually connecting by tube connector 25, and the ring pipe 26 that is positioned at innermost layer is communicated with by another tube connector 25 with isocon 22; On described ring pipe 26 and tube connector 25, all there is spray orifice 24.
For ensureing water quality and reducing production costs, in above-described embodiment, preferably: described cistern 20 is communicated with 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, improve in culturing pool oxygen concentration and improved output, having reduced salvaging cost.
Claims (10)
1. stepping type, from an oxygenation loach breeding system, comprises culturing pool (1), is arranged on water inlet (3) and discharge outlet (4) on the fort bank (2) of culturing pool (1), is fixed with the anti-net (15) of escaping at Bao Kan (2) top; 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 loach breeding system on massif or artificial masonry;
On massif or artificial masonry, be provided with cistern (20), this cistern (20) present position is higher than the culturing pool (1) of extreme higher position on massif or artificial masonry; On described cistern (20), be provided with water outlet supervisor (21), on water outlet supervisor (21), be provided with the isocon (22) that radical mates with culturing pool (1), each root isocon (22) is positioned at the geometric center overhead of its corresponding culturing pool (1), and on each root isocon (22), one-way control valve (27) is installed; Be fixed with spray head (23) at the end of isocon (22), on spray head (23), be provided with spray orifice (24);
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;
In the geometric center direction of culturing pool (1), be provided with salvaging groove (16) at column (6) root, be provided with the life bed (17) lower than web plate (7) horizontal plane at the geometric center place of culturing pool (1), the surrounding of this life bed (17) connects as one with the limit portion of adjacent salvaging groove (16) by swash plate (18);
On the surface of the upper surface of life bed (17), swash plate (18), salvage the surface of groove (16) and be positioned on the base plate of the culturing pool (1) under web plate (7) and all there is mud (19);
Inject clean water source to culturing pool (1) from water inlet (3), locate when water is injected into web plate (7), then throw in loach seedling and raise to culturing pool (1).
2. stepping type according to claim 1 is from oxygenation loach breeding 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 loach breeding 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 loach breeding 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 loach breeding 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 loach breeding system, is characterized in that: the distance between described column (6) and fort bank (2) inwall is 3-5 rice.
7. stepping type according to claim 1, from oxygenation loach breeding system, is characterized in that: described water plants (12) is cattail.
8. stepping type according to claim 1 is from oxygenation loach breeding 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 loach breeding system, it is characterized in that: described spray head (23) comprises again the ring pipe (26) mutually connecting by tube connector (25), and the ring pipe (26) that is positioned at innermost layer is communicated with by another tube connector (25) with isocon (22); On described ring pipe (26) and tube connector (25), all there is spray orifice (24).
10. stepping type according to claim 1, from oxygenation loach breeding system, is characterized in that: described cistern (20) is communicated with underground water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258200.2U CN203851611U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration loach aquaculture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258200.2U CN203851611U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration loach aquaculture system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851611U true CN203851611U (en) | 2014-10-01 |
Family
ID=51601499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258200.2U Expired - Fee Related CN203851611U (en) | 2014-05-20 | 2014-05-20 | Stepped type self-aeration loach aquaculture system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372285A (en) * | 2017-09-08 | 2017-11-24 | 黄未 | Indoor ecological landscape integrating device |
-
2014
- 2014-05-20 CN CN201420258200.2U patent/CN203851611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372285A (en) * | 2017-09-08 | 2017-11-24 | 黄未 | Indoor ecological landscape integrating 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 |