DE2234577A1 - Verfahren und vorrichtung zur aufzucht von fischen - Google Patents
Verfahren und vorrichtung zur aufzucht von fischenInfo
- Publication number
- DE2234577A1 DE2234577A1 DE2234577A DE2234577A DE2234577A1 DE 2234577 A1 DE2234577 A1 DE 2234577A1 DE 2234577 A DE2234577 A DE 2234577A DE 2234577 A DE2234577 A DE 2234577A DE 2234577 A1 DE2234577 A1 DE 2234577A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- fish
- container
- oxygen
- tank
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 128
- 241000251468 Actinopterygii Species 0.000 claims description 85
- 230000000384 rearing effect Effects 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 50
- 229910052760 oxygen Inorganic materials 0.000 description 50
- 239000001301 oxygen Substances 0.000 description 50
- 239000002699 waste material Substances 0.000 description 16
- 239000003570 air Substances 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 241000277331 Salmonidae Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000010795 gaseous waste Substances 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- -1 ammonium dioxide Chemical compound 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/13—Prevention or treatment of fish diseases
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16291071A | 1971-07-15 | 1971-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2234577A1 true DE2234577A1 (de) | 1973-01-25 |
Family
ID=22587627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2234577A Pending DE2234577A1 (de) | 1971-07-15 | 1972-07-14 | Verfahren und vorrichtung zur aufzucht von fischen |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE786354R (https=) |
| DE (1) | DE2234577A1 (https=) |
| FR (1) | FR2145727B2 (https=) |
| GB (1) | GB1370222A (https=) |
| IE (1) | IE38293B1 (https=) |
| IS (1) | IS1007B6 (https=) |
| NL (1) | NL7209750A (https=) |
-
0
- BE BE786354D patent/BE786354R/xx active
-
1972
- 1972-07-13 GB GB3285772A patent/GB1370222A/en not_active Expired
- 1972-07-13 IS IS2089A patent/IS1007B6/is unknown
- 1972-07-14 NL NL7209750A patent/NL7209750A/xx unknown
- 1972-07-14 DE DE2234577A patent/DE2234577A1/de active Pending
- 1972-07-14 IE IE996/72A patent/IE38293B1/xx unknown
- 1972-07-17 FR FR727225682A patent/FR2145727B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IS2089A7 (is) | 1973-01-16 |
| FR2145727A2 (https=) | 1973-02-23 |
| GB1370222A (en) | 1974-10-16 |
| IS1007B6 (is) | 1979-07-06 |
| IE38293L (en) | 1973-01-15 |
| FR2145727B2 (https=) | 1974-07-26 |
| NL7209750A (https=) | 1973-01-17 |
| BE786354R (fr) | 1973-01-17 |
| IE38293B1 (en) | 1978-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3887711T2 (de) | Vorrichtung und Verfahren zur Behandlung von unter hohem Druck mit Sauerstoff gesättigtem Wasser. | |
| DE2246187A1 (de) | Verfahren und vorrichtung zur erhoehung des sauerstoffgehaltes einer stroemenden fluessigkeit | |
| DE2360569A1 (de) | Verfahren und vorrichtungen zur reinigung und belueftung von aquarien | |
| DE2035085A1 (de) | Vorrichtung und Verfahren zur bio logischen Behandlung von Abwassern und sonstigen Abfallprodukten | |
| CH622671A5 (https=) | ||
| DE2248685A1 (de) | Verfahren und vorrichtung zur sauerstoffbehandlung von fluessigem abfallschlamm | |
| DE2400653C2 (de) | Verfahren zur Anreicherung einer wäßrigen Flüssigkeit mit Sauerstoff | |
| DE2622373C2 (de) | Verfahren und Vorrichtung zur Aufzucht von Wassertieren | |
| DE2635137A1 (de) | Anlage und verfahren zur abfallbehandlung und festkoerpertrennung | |
| DE69001250T2 (de) | Vorrichtung für die neutralisation von organischen stoffen und für die beseitigung von phosphor enthaltenden verbindungen in wasserbecken. | |
| US3981273A (en) | Fish husbandry system | |
| US3996893A (en) | Fish husbandry system | |
| US3916834A (en) | Fish husbandry system | |
| DE2708653C3 (de) | Anlage zur Behandlung von pumpfähigem Abfallstoff | |
| DE3833023C2 (https=) | ||
| DE2110091A1 (de) | Verfahren und Vorrichtung zur Aufzucht von Fischen | |
| DE2358077B2 (de) | Gleichstrom-Flotationskläreinrichtung | |
| DE2458090A1 (de) | Vorrichtung zum filtrieren und belueften | |
| DE68928055T2 (de) | Vorrichtung zur Umwälzung und zum Gasaustausch in Flüssigkeiten | |
| DE1947229A1 (de) | Aktivkohle-Austrags-Vorrichtung | |
| DE2234577A1 (de) | Verfahren und vorrichtung zur aufzucht von fischen | |
| DE1658139A1 (de) | Aerobe Abfallbehandlungsvorrichtung | |
| DE2602181A1 (de) | Fischaufzuchtverfahren | |
| DE60210608T2 (de) | Verbessertes verfahren und vorrichtung zum belüften von flüssigkeiten | |
| DE2019824A1 (de) | Verfahren und Vorrichtung zum Verhindern von Bewachsen an Schiffen mit hauptsaechlich senkrechten Seitenflaechen |