ES8401424A1 - Un dispositivo aireador de inmersion para airear cantidades de agua relativamente grandes. - Google Patents
Un dispositivo aireador de inmersion para airear cantidades de agua relativamente grandes.Info
- Publication number
- ES8401424A1 ES8401424A1 ES520153A ES520153A ES8401424A1 ES 8401424 A1 ES8401424 A1 ES 8401424A1 ES 520153 A ES520153 A ES 520153A ES 520153 A ES520153 A ES 520153A ES 8401424 A1 ES8401424 A1 ES 8401424A1
- Authority
- ES
- Spain
- Prior art keywords
- water
- ejectors
- aerator
- discharge zones
- air bubbles
- 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
Classifications
-
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
-
- 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
- B01F25/3123—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with two or more Venturi elements
- B01F25/31232—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with two or more Venturi elements used simultaneously
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Luminescent Compositions (AREA)
- Lubricants (AREA)
Abstract
DISPOSITIVO AIREADOR DE INMERSION PARA AIREAR CANTIDADES DE AGUA RELATIVAMENTE GRANDES.CONSTA DE UN ALOJAMIENTO AIREADOR (2), UNA CONEXION DE TUBO DE ENTRADA DE AGUA (7), UNA BOMBA (8) PARA GENERAR UNA PLURALIDAD DE CHORROS DE AGUA, UNA O MAS CAMARAS DE MEZCLADO A TRAVES DE LAS QUE PASAN LOS CHORROS DE AGUA Y EN LAS QUE EL AIRE SE MEZCLA CON DICHOS CHORROS, Y UNOS EYECTORES (4) QUE CONDUCEN FUERA DEL ALOJAMIENTO AIREADOR (2) EL AGUA ENRIQUECIDA CON LAS BURBUJAS DE AIRE, Y MEDIANTE LOS CUALES ES PROYECTADA A DIFERENTES ZONAS DE DESCARGA (12),UN SOPLADOR (9) QUE SUCCIONA AIRE A TRAVES DE UN TUBO DE SUCCION (10) DESDE UNA ZONA POR ENCIMA DEL NIVEL DEL AGUA (11). EL AUMENTO DE INTERVALO ENTRE LAS ZONAS DE DESCARGA (12), PRODUCE UN AUMENTO EN LA INDUCCION DE OXIGENO DENTRO DEL AGUA A AIREAR DEL 20 AL 30 PARA UNA POTENCIA IGUAL DE TRABAJO.TIENE APLICACION PARA AIREACION DE AGUAS DE DESECHO O RESIDUALES CONTAMINADAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3210473A DE3210473C2 (de) | 1982-03-22 | 1982-03-22 | Tauchbelüfter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES520153A0 ES520153A0 (es) | 1983-12-01 |
ES8401424A1 true ES8401424A1 (es) | 1983-12-01 |
Family
ID=6158964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES520153A Expired ES8401424A1 (es) | 1982-03-22 | 1983-02-28 | Un dispositivo aireador de inmersion para airear cantidades de agua relativamente grandes. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0089465B1 (es) |
AT (1) | ATE14295T1 (es) |
DE (2) | DE3210473C2 (es) |
ES (1) | ES8401424A1 (es) |
GR (1) | GR77887B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8413384U1 (de) * | 1984-05-02 | 1984-08-16 | Passavant-Werke AG & Co KG, 6209 Aarbergen | Belueftungseinrichtung |
AT398046B (de) * | 1992-09-10 | 1994-08-25 | Frings & Co Heinrich | Vorrichtung zur gaseintragung in flüssigkeiten |
CN102630629B (zh) * | 2012-05-08 | 2014-07-30 | 张家港市君之旺水族科技有限公司 | 水体增氧装置与水体增氧过滤装置 |
CN109336248B (zh) * | 2018-12-12 | 2021-08-24 | 九江齐治水务有限公司 | 一种生化污水处理池的曝气系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1557138B2 (de) * | 1966-02-10 | 1973-08-23 | Metallgesellschaft AG, 6000 Frank fürt | Vorrichtung zum begasen von fluessigkeiten |
DE2505772A1 (de) * | 1975-02-12 | 1976-08-19 | Willi Horcher | Mittel zur bildung von feinblasig wirkenden in fluessigkeit gefuehrte luftaustrittsstellen |
US4229302A (en) * | 1978-10-20 | 1980-10-21 | Clevepak Corporation | Waste treatment apparatus with floating platform |
EP0047921A1 (de) * | 1980-09-15 | 1982-03-24 | Menzel GmbH. + Co. | Verfahren zum Belüften einer Flüssigkeit, insbesondere Abwasser und Vorrichtung zur Durchführung des Verfahrens |
-
1982
- 1982-03-22 DE DE3210473A patent/DE3210473C2/de not_active Expired
-
1983
- 1983-01-26 DE DE8383100712T patent/DE3360394D1/de not_active Expired
- 1983-01-26 AT AT83100712T patent/ATE14295T1/de not_active IP Right Cessation
- 1983-01-26 EP EP19830100712 patent/EP0089465B1/de not_active Expired
- 1983-02-28 ES ES520153A patent/ES8401424A1/es not_active Expired
- 1983-03-16 GR GR70819A patent/GR77887B/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE14295T1 (de) | 1985-08-15 |
GR77887B (es) | 1984-09-25 |
ES520153A0 (es) | 1983-12-01 |
DE3210473C2 (de) | 1985-02-21 |
DE3210473A1 (de) | 1983-10-13 |
DE3360394D1 (en) | 1985-08-22 |
EP0089465B1 (de) | 1985-07-17 |
EP0089465A1 (de) | 1983-09-28 |
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