ES344703A1 - Dispositivo para hacer circular un fluido e introducir en el mismo un gas en cantidad creciente. - Google Patents
Dispositivo para hacer circular un fluido e introducir en el mismo un gas en cantidad creciente.Info
- Publication number
- ES344703A1 ES344703A1 ES344703A ES344703A ES344703A1 ES 344703 A1 ES344703 A1 ES 344703A1 ES 344703 A ES344703 A ES 344703A ES 344703 A ES344703 A ES 344703A ES 344703 A1 ES344703 A1 ES 344703A1
- Authority
- ES
- Spain
- Prior art keywords
- vanes
- discs
- rotor
- air
- aeration
- 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
Links
- 238000005273 aeration Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000009291 froth flotation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
- B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2335—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the direction of introduction of the gas relative to the stirrer
- B01F23/23352—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the direction of introduction of the gas relative to the stirrer the gas moving perpendicular to the axis of rotation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1418—Flotation machines using centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1493—Flotation machines with means for establishing a specified flow pattern
-
- 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
- C02F3/20—Activated sludge processes using diffusers
- C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
- B01F23/23314—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer element
-
- 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
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1155—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with interconnected discs, forming open frameworks or cages
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR80911A FR1504011A (fr) | 1966-10-20 | 1966-10-20 | Dispositif de circulation et d'aération de fluides |
Publications (1)
Publication Number | Publication Date |
---|---|
ES344703A1 true ES344703A1 (es) | 1968-10-16 |
Family
ID=8619616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES344703A Expired ES344703A1 (es) | 1966-10-20 | 1967-09-02 | Dispositivo para hacer circular un fluido e introducir en el mismo un gas en cantidad creciente. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3485484A (xx) |
BE (1) | BE702093A (xx) |
ES (1) | ES344703A1 (xx) |
FR (1) | FR1504011A (xx) |
GB (1) | GB1192796A (xx) |
IL (1) | IL28602A (xx) |
SE (1) | SE323040B (xx) |
SU (1) | SU574132A3 (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL144368B (nl) * | 1971-06-21 | 1974-12-16 | Tno | Centrifugaalvloeistofvanencompressor. |
AT348953B (de) * | 1977-08-26 | 1979-03-12 | Alfa Laval Stalltech | Vorrichtung zur begasung und umwaelzung von fluessigkeiten |
NO142830C (no) * | 1978-02-28 | 1980-10-29 | Trondhjems Mek Verksted As | Anordning for fordeling av en gass i et vaeskemedium |
US4193702A (en) * | 1978-09-20 | 1980-03-18 | Davis Philip E | Jet mixer and method |
CA1101138A (en) * | 1979-02-05 | 1981-05-12 | Claudio Guarnaschelli | Aerator |
SE444970B (sv) * | 1982-10-11 | 1986-05-20 | Flygt Ab | Centrifugalpumphjul fremst avsett for pumpning av flytande medier innehallande fororeningar |
DE3635642A1 (de) * | 1986-10-20 | 1988-04-28 | Sp K Bjuro Konstruirovaniju T | Flotationsmaschine |
HU201258B (en) * | 1988-04-29 | 1990-10-28 | Energiagazdalkodasi Intezet | Rotating-injector turbo mixer for mixing liquid and/or gaseous media |
DE4330697C2 (de) * | 1993-08-20 | 1996-10-24 | Christian Dipl Ing Nerger | Rührwerk mit rotationssymmetrischem Rührkörper zum Suspendieren und/oder zum Begasen |
AT400008B (de) * | 1993-09-29 | 1995-09-25 | Frings & Co Heinrich | Vorrichtung zur gaseintragung in eine flüssigkeit |
US5385443A (en) * | 1993-10-12 | 1995-01-31 | Les Traitements Des Eaux Poseidon Inc. | Centrifugal liquid pump with internal gas injection assembly |
US5779439A (en) | 1997-04-11 | 1998-07-14 | Les Traitements Des Eaux Poseidon Inc. | Centrifugal liquid pump with internal gas injection |
DE29818255U1 (de) * | 1998-10-13 | 2000-02-17 | Ekato Rühr- und Mischtechnik GmbH, 79650 Schopfheim | Selbstansaugende, rotierende Dispergiervorrichtung |
FI115448B (fi) * | 2001-04-04 | 2005-05-13 | Outokumpu Oy | Vaahdotuskone |
CA2646848C (en) * | 2006-03-31 | 2014-11-18 | Blair H. Hills | Apparatus for mixing gasses and liquids |
KR100805239B1 (ko) * | 2006-11-14 | 2008-02-21 | 삼성전자주식회사 | 가습장치 및 이를 갖는 공기조화기 |
RU2518769C1 (ru) * | 2013-01-23 | 2014-06-10 | Александр Олегович Кудрявцев | Турбонасос для двух текучих сред |
EP4094838A1 (en) * | 2021-05-28 | 2022-11-30 | Metso Outotec Finland Oy | Rotor of gas dispersion arrangement |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL90265C (xx) * | ||||
US390508A (en) * | 1888-10-02 | Draft | ||
US1242445A (en) * | 1916-01-06 | 1917-10-09 | Martin H Ittner | Apparatus for treating liquids with gases. |
FR57337E (fr) * | 1948-05-05 | 1953-01-02 | Perfectionnements aux compresseurs à gaz à pistons liquides | |
US2743914A (en) * | 1950-09-27 | 1956-05-01 | American Instr Co Inc | Gas-liquid mixing apparatus |
DE920234C (de) * | 1952-11-06 | 1954-11-15 | Kuehnle Ag | Verfahren und Vorrichtung zum Schutz der stroemungsfuehrenden Wandungen rotierender Teile gegen Verschleiss durch feste Teile |
US2918017A (en) * | 1956-06-11 | 1959-12-22 | Arthur L Collins | Centrifugal pumps |
US2888188A (en) * | 1956-12-03 | 1959-05-26 | Fuller Co | Centrifugal fluid pump |
US2920813A (en) * | 1958-01-02 | 1960-01-12 | Westinghouse Electric Corp | Gas reaction rotors |
FR1249881A (fr) * | 1959-11-20 | 1961-01-06 | Snecma | Perfectionnement aux compresseurs de fluides |
-
1966
- 1966-10-20 FR FR80911A patent/FR1504011A/fr not_active Expired
-
1967
- 1967-07-31 BE BE702093D patent/BE702093A/xx unknown
- 1967-09-02 ES ES344703A patent/ES344703A1/es not_active Expired
- 1967-09-05 IL IL28602A patent/IL28602A/en unknown
- 1967-09-08 US US3485484D patent/US3485484A/en not_active Expired - Lifetime
- 1967-09-12 GB GB4164267A patent/GB1192796A/en not_active Expired
- 1967-10-19 SE SE1431967A patent/SE323040B/xx unknown
- 1967-10-20 SU SU6701191507A patent/SU574132A3/ru active
Also Published As
Publication number | Publication date |
---|---|
FR1504011A (fr) | 1967-12-01 |
IL28602A (en) | 1972-05-30 |
GB1192796A (en) | 1970-05-20 |
BE702093A (xx) | 1968-01-02 |
US3485484A (en) | 1969-12-23 |
SE323040B (xx) | 1970-04-27 |
SU574132A3 (ru) | 1977-09-25 |
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