FR2315983A1 - Injecteur-melangeur a effet venturi et a haut rendement - Google Patents
Injecteur-melangeur a effet venturi et a haut rendementInfo
- Publication number
- FR2315983A1 FR2315983A1 FR7522277A FR7522277A FR2315983A1 FR 2315983 A1 FR2315983 A1 FR 2315983A1 FR 7522277 A FR7522277 A FR 7522277A FR 7522277 A FR7522277 A FR 7522277A FR 2315983 A1 FR2315983 A1 FR 2315983A1
- Authority
- FR
- France
- Prior art keywords
- beer
- throat
- fluid
- mfr
- esp
- 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.)
- Granted
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
- 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
-
- 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
- B01F25/31242—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 the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Devices For Dispensing Beverages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522277A FR2315983A1 (fr) | 1975-07-04 | 1975-07-04 | Injecteur-melangeur a effet venturi et a haut rendement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522277A FR2315983A1 (fr) | 1975-07-04 | 1975-07-04 | Injecteur-melangeur a effet venturi et a haut rendement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2315983A1 true FR2315983A1 (fr) | 1977-01-28 |
FR2315983B1 FR2315983B1 (fr) | 1978-04-28 |
Family
ID=9157977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7522277A Granted FR2315983A1 (fr) | 1975-07-04 | 1975-07-04 | Injecteur-melangeur a effet venturi et a haut rendement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2315983A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2497227A1 (fr) * | 1980-12-31 | 1982-07-02 | Tech Realisa Indles Cales Et | Procede et dispositif de fermentation par agitation hydraulique sequentielle |
FR2504844A1 (fr) * | 1981-05-04 | 1982-11-05 | Terratek Inc | Systeme de maconnage pour boulon de voute, notamment de galerie de mine |
EP0211685A2 (fr) * | 1985-08-16 | 1987-02-25 | Liquid Carbonic Industrias S/A | Ejecteur destiné particulièrement à la neutralisation de solutions aqueuses alcalines par le bioxyde de carbone |
DE3626481A1 (de) * | 1986-08-05 | 1988-02-18 | Kleindienst Gmbh | Verfahren und vorrichtung zur erzeugung eines waschmittelschaums |
WO1991000139A1 (fr) * | 1989-06-30 | 1991-01-10 | Nauchno-Proizvodstvennaya Assotsiatsia 'transsonik' | Dispositif de preparation d'emulsions |
DE9201154U1 (de) * | 1992-01-31 | 1993-06-03 | Oematech oekologische Maschinenbautechnik GmbH, O-4500 Dessau | Vorrichtung zum kontinuierlichen Einbringen von Gas in eine Flüssigkeit |
WO1993023340A1 (fr) * | 1992-05-14 | 1993-11-25 | Idec Izumi Corporation | Procede et appareil pour dissoudre un gaz dans un liquide et le melanger a lui |
WO2000076646A2 (fr) * | 1999-06-15 | 2000-12-21 | Markku Juhani Palmu | Dispositif servant a aspirer du gaz et a assurer le melange dans un ecoulement de combustible ou de carburant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1401487A (fr) * | 1963-05-07 | 1965-06-04 | Holstein & Kappert Maschf | Méthode et dispositif pour la gazéification de liquides |
US3567116A (en) * | 1968-12-18 | 1971-03-02 | Minnesota Mining & Mfg | Atomizing method and apparatus |
-
1975
- 1975-07-04 FR FR7522277A patent/FR2315983A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1401487A (fr) * | 1963-05-07 | 1965-06-04 | Holstein & Kappert Maschf | Méthode et dispositif pour la gazéification de liquides |
US3567116A (en) * | 1968-12-18 | 1971-03-02 | Minnesota Mining & Mfg | Atomizing method and apparatus |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2497227A1 (fr) * | 1980-12-31 | 1982-07-02 | Tech Realisa Indles Cales Et | Procede et dispositif de fermentation par agitation hydraulique sequentielle |
FR2504844A1 (fr) * | 1981-05-04 | 1982-11-05 | Terratek Inc | Systeme de maconnage pour boulon de voute, notamment de galerie de mine |
EP0211685A2 (fr) * | 1985-08-16 | 1987-02-25 | Liquid Carbonic Industrias S/A | Ejecteur destiné particulièrement à la neutralisation de solutions aqueuses alcalines par le bioxyde de carbone |
EP0211685A3 (en) * | 1985-08-16 | 1987-10-07 | Liquid Carbonic Industrias S/A | Ejector, paticularly for the neutralization of aqueous alkaline solutions by carbon dioxide |
DE3626481A1 (de) * | 1986-08-05 | 1988-02-18 | Kleindienst Gmbh | Verfahren und vorrichtung zur erzeugung eines waschmittelschaums |
WO1991000139A1 (fr) * | 1989-06-30 | 1991-01-10 | Nauchno-Proizvodstvennaya Assotsiatsia 'transsonik' | Dispositif de preparation d'emulsions |
DE9201154U1 (de) * | 1992-01-31 | 1993-06-03 | Oematech oekologische Maschinenbautechnik GmbH, O-4500 Dessau | Vorrichtung zum kontinuierlichen Einbringen von Gas in eine Flüssigkeit |
WO1993023340A1 (fr) * | 1992-05-14 | 1993-11-25 | Idec Izumi Corporation | Procede et appareil pour dissoudre un gaz dans un liquide et le melanger a lui |
US5514267A (en) * | 1992-05-14 | 1996-05-07 | Idec Izumi Corporation | Apparatus for dissolving a gas into and mixing the same with a liquid |
WO2000076646A2 (fr) * | 1999-06-15 | 2000-12-21 | Markku Juhani Palmu | Dispositif servant a aspirer du gaz et a assurer le melange dans un ecoulement de combustible ou de carburant |
WO2000076646A3 (fr) * | 1999-06-15 | 2001-07-05 | Markku Juhani Palmu | Dispositif servant a aspirer du gaz et a assurer le melange dans un ecoulement de combustible ou de carburant |
US6601832B1 (en) | 1999-06-15 | 2003-08-05 | Markku Juhani Palmu | Device for sucking gas and mixing it with a fuel flow |
Also Published As
Publication number | Publication date |
---|---|
FR2315983B1 (fr) | 1978-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |