CH467730A - Vorrichtung zum Begasen von Flüssigkeiten - Google Patents
Vorrichtung zum Begasen von FlüssigkeitenInfo
- Publication number
- CH467730A CH467730A CH181767A CH181767A CH467730A CH 467730 A CH467730 A CH 467730A CH 181767 A CH181767 A CH 181767A CH 181767 A CH181767 A CH 181767A CH 467730 A CH467730 A CH 467730A
- Authority
- CH
- Switzerland
- Prior art keywords
- gassing liquids
- gassing
- liquids
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
-
- 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
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
- B01F23/23421—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force the stirrers rotating about a vertical axis
- B01F23/234211—Stirrers thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
- C02F3/165—Activated sludge processes using surface aeration the aerator having a vertical axis using vertical aeration channels
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Measuring Volume Flow (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0068348 | 1966-02-10 | ||
| DEM0070775 | 1966-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH467730A true CH467730A (de) | 1969-01-31 |
Family
ID=25987815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH181767A CH467730A (de) | 1966-02-10 | 1967-02-06 | Vorrichtung zum Begasen von Flüssigkeiten |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3479017A (de) |
| BE (1) | BE693965A (de) |
| CH (1) | CH467730A (de) |
| DE (2) | DE1557138B2 (de) |
| ES (1) | ES336437A1 (de) |
| FR (1) | FR1513723A (de) |
| NL (1) | NL6701965A (de) |
| SE (1) | SE310651B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828206A (zh) * | 2021-07-13 | 2021-12-24 | 重庆大学 | 一种提高流体混合效果的喷气式射流搅拌桨 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1632423B2 (de) * | 1968-01-04 | 1975-01-23 | Friedrich Uhde Gmbh, 4600 Dortmund | Vorrichtung zum Begasen von Flüssigkelten |
| CH463409A (de) * | 1968-05-28 | 1968-09-30 | Kaelin J R | Oberflächenbelüfter zum Umwälzen und Belüften von flüssigkeiten, insbesondere für Abwasserreinigungsanlagen |
| CH478719A (de) * | 1968-11-28 | 1969-09-30 | Kaelin J R | Vertikalachsiger Belüfterkreisel zum Belüften von Flüssigkeiten, insbesondere von zu klärenden Abwässern |
| US3591149A (en) * | 1969-01-16 | 1971-07-06 | Passavant Werke | Aeration apparatus |
| US3801075A (en) * | 1972-07-03 | 1974-04-02 | Ecodyne Corp | Mechanical aerator |
| US3940461A (en) * | 1974-02-15 | 1976-02-24 | Ernest J. Martin | Liquid aeration method and pump apparatus with stationary vanes and downward flow |
| US4117047A (en) * | 1975-02-03 | 1978-09-26 | Robert Stephan Hannecart | Device for mixing gases and liquids |
| GB1502742A (en) * | 1976-01-10 | 1978-03-01 | Hartley Simon Ltd | Rotary surface aerators |
| NL169165C (nl) * | 1976-05-31 | 1985-04-16 | Dhv Raadgevend Ing | Oppervlaktebeluchter. |
| FR2372774A2 (fr) * | 1976-12-06 | 1978-06-30 | Cersoaf | Perfectionnements aux turbines d'aeration de liquides |
| CH644766A5 (de) * | 1979-04-07 | 1984-08-31 | Schaffer Hansueli Und Moser Ru | Radialinjektor, bei dem ein gas angesaugt und in eine fluessigkeit eingetragen wird. |
| DE3210473C2 (de) * | 1982-03-22 | 1985-02-21 | Blum, Albert, 5204 Lohmar | Tauchbelüfter |
| SE445712B (sv) * | 1983-12-08 | 1986-07-14 | Boliden Ab | Forfarande for distribution av en vattenreningskemikalie samt anordning for genomforande av forfarandet |
| SE460706B (sv) * | 1987-12-30 | 1989-11-13 | Stefan Loefgren | Omroerningsorgan |
| US5741123A (en) * | 1996-01-18 | 1998-04-21 | Pauly; Lou Allen | Turbocharger compressor fan and housing |
| US6860631B2 (en) | 1998-09-28 | 2005-03-01 | The Penn State Research Foundation | Surface aeration impeller designs |
| US6715912B2 (en) * | 1998-09-28 | 2004-04-06 | The Penn State Research Foundation | Surface aeration impellers |
| US6523995B2 (en) | 2001-03-23 | 2003-02-25 | Chemineer, Inc. | In-tank mixing system and associated radial impeller |
| US6997444B2 (en) * | 2003-04-29 | 2006-02-14 | Spx Corporation | Radial disc impeller apparatus and method |
| DE202004012015U1 (de) * | 2004-07-31 | 2005-12-22 | Ebm-Papst Landshut Gmbh | Radialgebläserad |
| US7207779B2 (en) * | 2004-08-18 | 2007-04-24 | Sunonwealth Electric Machine Industry Co., Ltd. | Impeller for radial-flow heat dissipating fan |
| FI117326B (fi) * | 2004-10-07 | 2006-09-15 | Outokumpu Oy | Vaahdotuskoneen roottori |
| AU2017231596A1 (en) * | 2016-03-10 | 2018-11-01 | Bruce Hyndman Henley | Improvements in and relating to mixers |
| ES2904368T3 (es) | 2017-08-15 | 2022-04-04 | Siemens Energy Inc | Métodos y sistemas para flotación de gas disuelto potenciada |
| EP3530956B1 (de) | 2018-02-26 | 2021-09-22 | Honeywell Technologies Sarl | Laufrad für radialgebläse und gasbrennergerät |
| DE102018109952B4 (de) * | 2018-04-25 | 2021-08-05 | Takraf Gmbh | Vorrichtung zur Gasblasenerzeugung in Suspensionen zur Anreicherung von mineralischen und nicht mineralischen Rohstoffen und Verwendung einer solchen Vorrichtung |
| CN113731219B (zh) * | 2021-09-06 | 2022-05-10 | 中国科学院过程工程研究所 | 一种后掠式圆盘涡轮搅拌桨 |
| WO2023216231A1 (en) * | 2022-05-13 | 2023-11-16 | Sharkninja Operating Llc | Agitator for a carbonation system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2104349A (en) * | 1935-04-15 | 1938-01-04 | Union Iron Works | Ore separator |
| US2259243A (en) * | 1938-02-05 | 1941-10-14 | Mining Process & Patent Co | Flotation apparatus and method |
| US2743914A (en) * | 1950-09-27 | 1956-05-01 | American Instr Co Inc | Gas-liquid mixing apparatus |
| BE566405A (de) * | 1957-04-05 |
-
1966
- 1966-02-10 DE DE19661557138 patent/DE1557138B2/de active Pending
- 1966-09-01 DE DE19661557146 patent/DE1557146A1/de active Pending
-
1967
- 1967-02-03 SE SE156567A patent/SE310651B/xx unknown
- 1967-02-04 ES ES336437A patent/ES336437A1/es not_active Expired
- 1967-02-06 CH CH181767A patent/CH467730A/de unknown
- 1967-02-09 FR FR94346A patent/FR1513723A/fr not_active Expired
- 1967-02-09 NL NL6701965A patent/NL6701965A/xx unknown
- 1967-02-10 US US3479017D patent/US3479017A/en not_active Expired - Lifetime
- 1967-02-10 BE BE693965D patent/BE693965A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828206A (zh) * | 2021-07-13 | 2021-12-24 | 重庆大学 | 一种提高流体混合效果的喷气式射流搅拌桨 |
| CN113828206B (zh) * | 2021-07-13 | 2024-03-22 | 重庆大学 | 一种提高流体混合效果的喷气式射流搅拌桨 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6701965A (de) | 1967-08-11 |
| DE1557138A1 (de) | 1970-03-19 |
| FR1513723A (fr) | 1968-02-16 |
| ES336437A1 (es) | 1968-01-01 |
| BE693965A (de) | 1967-07-17 |
| SE310651B (de) | 1969-05-12 |
| US3479017A (en) | 1969-11-18 |
| DE1557146A1 (de) | 1969-07-24 |
| DE1557138B2 (de) | 1973-08-23 |
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