NO20180486A1 - Apparatus for enriching a water environment and method thereof - Google Patents
Apparatus for enriching a water environment and method thereof Download PDFInfo
- Publication number
- NO20180486A1 NO20180486A1 NO20180486A NO20180486A NO20180486A1 NO 20180486 A1 NO20180486 A1 NO 20180486A1 NO 20180486 A NO20180486 A NO 20180486A NO 20180486 A NO20180486 A NO 20180486A NO 20180486 A1 NO20180486 A1 NO 20180486A1
- Authority
- NO
- Norway
- Prior art keywords
- mixture
- water environment
- water
- fluids
- region
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 57
- 239000012530 fluid Substances 0.000 claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000009313 farming Methods 0.000 claims description 6
- 230000002950 deficient Effects 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 claims description 2
- 239000013535 sea water Substances 0.000 claims description 2
- 241000251468 Actinopterygii Species 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 238000009372 pisciculture Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 241000238424 Crustacea Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
- B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
- B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
- B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31243—Eductor or eductor-type venturi, i.e. the main flow being injected through the venturi with high speed in the form of a jet
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
Abstract
There is described apparatus forenriching a water environment (70), and a related method of use. The apparatus in particular embodiments has first and second passageways (20, 30) for guiding respective first and second fluids into a mixing region (12) in which the first and second fluids are combined to produce a mixture comprising liquid and gas and an outlet (50) arranged to let out the mixture into the water environment (70) to enrich the water environment (70), Typically, the mixture comprises water and air, and the mixture may produce bubbles of air in the water environment (70) in order to enrich the environment, e.g. increase oxygen levels.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20151234 | 2015-09-21 | ||
| PCT/NO2016/050190 WO2017052380A1 (en) | 2015-09-21 | 2016-09-21 | Apparatus for enriching a water environment and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20180486A1 true NO20180486A1 (en) | 2018-04-10 |
Family
ID=57153508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20180486A NO20180486A1 (en) | 2015-09-21 | 2018-04-10 | Apparatus for enriching a water environment and method thereof |
Country Status (2)
| Country | Link |
|---|---|
| NO (1) | NO20180486A1 (no) |
| WO (1) | WO2017052380A1 (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042475B (zh) * | 2018-07-12 | 2021-12-10 | 江门南职导游服务有限公司 | 一种物联网鱼塘充氧机器人 |
| NO20191480A1 (no) * | 2019-12-13 | 2021-06-14 | Nordic Clean Pumps As | Gasskontroller for gassinnblandingskontroll i vann |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4271099A (en) * | 1979-10-01 | 1981-06-02 | Kukla Thomas S | Apparatus for thorough mixture of a liquid with a gas |
| GB2230204A (en) * | 1989-03-28 | 1990-10-17 | Yang Mu Cheeng Ou | Water aeration device |
| CN103503818A (zh) * | 2012-06-30 | 2014-01-15 | 江门市江海区坚尼士微电机厂有限公司 | 一种增氧水泵 |
-
2016
- 2016-09-21 WO PCT/NO2016/050190 patent/WO2017052380A1/en active Application Filing
-
2018
- 2018-04-10 NO NO20180486A patent/NO20180486A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017052380A1 (en) | 2017-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |