CN201612078U - Fish breeding system with multiple fish ponds - Google Patents
Fish breeding system with multiple fish ponds Download PDFInfo
- Publication number
- CN201612078U CN201612078U CN2009201819202U CN200920181920U CN201612078U CN 201612078 U CN201612078 U CN 201612078U CN 2009201819202 U CN2009201819202 U CN 2009201819202U CN 200920181920 U CN200920181920 U CN 200920181920U CN 201612078 U CN201612078 U CN 201612078U
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- China
- Prior art keywords
- fishpond
- fish
- fish pond
- tank
- pond
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- 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
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Abstract
A fish breeding system with multiple fish ponds belongs to the field of fisheries facilities, and particularly relates to a design of intensive fish breeding facility in the fishery industry. The fish breeding system mainly comprises a primary fish pond 1, a secondary fish pond 2, a tertiary fish pond 3, a sedimentation tank 4 and a clarifying tank 5 which are respectively connected in series. After being clarified in the clarifying tank 5, water flows through the primary fish pond 1, the secondary fish pond 2, the tertiary fish pond 3 and the sedimentation tank 4 in sequence, and then flows back to the clarifying tank 5. The primary fish pond 1 is used for breeding fishes which have high requirement for water quality, the secondary fish pond 2 is used for breeding fishes which have a slightly lower requirement for water quality, and the tertiary fish pond is used for breeding fishes which have the lowest requirement for water quality, and therefore the multilevel utilization ofl water is realized, the running cost is reduced, the facility is simple and practical, the running process is safe, the operation and the maintenance are convenient, and the popularization is feasible.
Description
Technical field
The utility model belongs to facility fishery field, is specifically related to the design of a kind of intensive feeding facility in the marine industry.
Background technology
Traditional intensive feeding pond is circular, and the land seizure area is big; The circulation of its water body of breeding fish utilizes again, can not allow pollute few water body without purifying directly utilization.This mode causes the breed kind single, increase power source consumption, and operating cost is higher.
Summary of the invention
Multistage utilization is adopted in the processing of the utility model circulating water body, increases to culture kind, to save power source; Provide a kind of simple in structure, operating cost is low, intensification a kind of new model of efficiently breeding fish.
To achieve these goals, the technical solution of the utility model is:
1, a kind of multistage pond fish farming system is made up of multistage fishpond, and common multistage fishpond is divided into three grades, is respectively one-level fishpond, secondary fishpond and three grades of fishponds.One-level fishpond, secondary fishpond, three grades of fishponds, sedimentation basin and clarifier-tanks are cascaded successively simultaneously, claim in " series connection pond ".The fishpond inlet channel is positioned at " series connection pond " both sides, directly is communicated with clarifier-tank and one-level fishpond.
2, one-level fishpond, secondary fishpond, three grades of fishponds, sedimentation basins separate with the hurdle net respectively, and their water body communicates by the hurdle net.Isolate with partition wall between sedimentation basin and the clarifier-tank;
3, stripping tube is set in sedimentation basin, filled biomass purifies the baton round filler in clarifier-tank.
4, set out the mouth of a river at clarifier-tank, water inlet is set in the one-level fishpond.
5, particulate matter in the fishpond Mesichthyes metabolite such as fish faeces and residual bait are discharged through precipitation at sedimentation basin, water-soluble toxic waste such as NH in the water body
3Deng, being thus lifted to clarifier-tank by the stripping tube in the sedimentation basin with current, water body is purified through the microorganism that adheres on the clarifier-tank biological cleaning baton round filler.Water body circulation route after the purification is: clarifier-tank-fishpond inlet channel-one-level fishpond-secondary fishpond-three grade fishpond-sedimentation basin-clarifier-tank, circulation goes round and begins again.
One-level fishpond water quality is best, takes second place in the secondary fishpond, and three grades of fishponds are the poorest, and for this reason, the fingerling higher to water quality requirement cultured in the one-level fishpond usually, and the fingerling low slightly to water quality requirement cultured in the secondary fishpond, and culture the minimum fingerling of water quality requirement in three grades of fishponds.
A kind of multistage pond its advantage of fish farming system is: the one, and the multistage utilization of water body has reduced operating cost, saves power source; The 2nd, increased the breed kind; The 3rd, there is not the dead angle in current, and the water body exchange thoroughly; The 4th, simple in structure, security of operation, operational administrative and easy to maintenance is suitable for applying.
Description of drawings
A kind of multistage pond fish farming system schematic diagram
Legend: 1, one-level fishpond, 2, the secondary fishpond, 3, three grades of fishponds, 4, sedimentation basin, 5, clarifier-tank, 6, stripping tube, 7, biological cleaning baton round filler, 8, the hurdle net, 9, the fishpond inlet channel, 10, the clarifier-tank delivery port, 11, the fishpond water inlet
Embodiment
A kind of multistage pond fish farming system, one-level fishpond 1 area is 80m
2, the dark 1.8m in pond, secondary fishpond 2 areas are 80m
2, the dark 1.8m in pond, three grades of fishpond 3 areas are 80m
2, the dark 1.8m in pond, sedimentation basin 4 areas are 80m
2, the dark 1.8m in pond, clarifier-tank 5 areas are 80m
2, the dark 1.8m in pond; One-level fishpond 1, secondary fishpond 2, three grades of fishponds 3, sedimentation basin 4 are isolated with partition wall between sedimentation basin 4 and the clarifier-tank 5 respectively with hurdle net 8; One-level fishpond 1, secondary fishpond 2, three grades of fishponds 3, sedimentation basin 4 and clarifier-tanks 5 are cascaded successively, and fishpond inlet channel 9 connects clarifier-tanks 5 and one-level fishponds 1, is positioned at " series connection pond " two and surveys.
In sedimentation basin 4, settle stripping tube 6, in clarifier-tank 5, fill up biological cleaning baton round filler 7; Clarifier-tank 5 sets out the mouth of a river 10, in one-level fishpond 1 fishpond water inlet 11 is set; Fishpond inlet channel 9 wide 40cm, ditch depth 1.8m.
Claims (7)
1. a multistage pond fish farming system is characterized in that, fish farming system is made up of multistage fishpond and sedimentation basin (4), clarifier-tank (5), fishpond inlet channel (9).
2. multistage pond according to claim 1 fish farming system, its feature are that also multistage fishpond is made up of one-level fishpond (1), secondary fishpond (2), three grades of fishponds (3).
3. multistage pond according to claim 1 and 2 fish farming system, its feature are that also one-level fishpond (1), secondary fishpond (2), three grades of fishponds (3), sedimentation basin (4), clarifier-tank (5) are cascaded successively,
4. multistage pond according to claim 1 and 2 fish farming system, its feature are that also one-level fishpond (1), secondary fishpond (2), three grades of fishponds (3) and sedimentation basin (4) separate with hurdle net (8) respectively, and their water body communicates by hurdle net (8).
5. multistage pond according to claim 1 and 2 fish farming system, its feature also are directly to be communicated with by fishpond inlet channel (9) with one-level fishpond (1) at clarifier-tank (5).
6. according to claim 1 or 3 described multistage pond fish farming systems, its feature also is to settle stripping tube (6) in sedimentation basin (4).
7. according to claim 1 or 3 described multistage pond fish farming systems, its feature is that also filled biomass purifies baton round filler (7) in clarifier-tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201819202U CN201612078U (en) | 2009-12-29 | 2009-12-29 | Fish breeding system with multiple fish ponds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201819202U CN201612078U (en) | 2009-12-29 | 2009-12-29 | Fish breeding system with multiple fish ponds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612078U true CN201612078U (en) | 2010-10-27 |
Family
ID=42998452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201819202U Expired - Fee Related CN201612078U (en) | 2009-12-29 | 2009-12-29 | Fish breeding system with multiple fish ponds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499124A (en) * | 2011-09-28 | 2012-06-20 | 北京市可持续发展促进会 | Circulating running water aquaculture system |
| CN106665422A (en) * | 2016-11-30 | 2017-05-17 | 卢志旭 | Pollution-free sterilization type Leiocassis longirostris culture method |
-
2009
- 2009-12-29 CN CN2009201819202U patent/CN201612078U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499124A (en) * | 2011-09-28 | 2012-06-20 | 北京市可持续发展促进会 | Circulating running water aquaculture system |
| CN106665422A (en) * | 2016-11-30 | 2017-05-17 | 卢志旭 | Pollution-free sterilization type Leiocassis longirostris culture method |
| CN106665422B (en) * | 2016-11-30 | 2020-09-08 | 卢志旭 | Method for breeding leiocassis longirostris by green pollution-free sterilization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20131229 |