GB1152194A - Improvements relating to Ejectors - Google Patents

Improvements relating to Ejectors

Info

Publication number
GB1152194A
GB1152194A GB32910/66A GB3291066A GB1152194A GB 1152194 A GB1152194 A GB 1152194A GB 32910/66 A GB32910/66 A GB 32910/66A GB 3291066 A GB3291066 A GB 3291066A GB 1152194 A GB1152194 A GB 1152194A
Authority
GB
United Kingdom
Prior art keywords
nozzles
fluid
speed
flow
rate
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
Application number
GB32910/66A
Other languages
English (en)
Inventor
Henri Francois Marie Schmitt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bertin et Cie SA filed Critical Bertin et Cie SA
Publication of GB1152194A publication Critical patent/GB1152194A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
    • 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
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB32910/66A 1965-07-22 1966-07-21 Improvements relating to Ejectors Expired GB1152194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25625A FR1451539A (fr) 1965-07-22 1965-07-22 Perfectionnements aux appareils comportant un ajutage en forme de fente mince, pour fluide gazeux

Publications (1)

Publication Number Publication Date
GB1152194A true GB1152194A (en) 1969-05-14

Family

ID=8585061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32910/66A Expired GB1152194A (en) 1965-07-22 1966-07-21 Improvements relating to Ejectors

Country Status (4)

Country Link
BE (1) BE684230A (OSRAM)
FR (1) FR1451539A (OSRAM)
GB (1) GB1152194A (OSRAM)
NL (1) NL6610045A (OSRAM)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140581C1 (ru) * 1997-09-29 1999-10-27 Всероссийский научно-исследовательский институт природных газов и газовых технологий РАО "Газпром" Струйный аппарат
WO2011124686A1 (de) * 2010-04-09 2011-10-13 Dieter Wurz Sprühsystem und verfahren zum einsprühen eines sekundären fluids in ein primäres fluid
US10710033B2 (en) * 2004-10-01 2020-07-14 Produced Water Absorbents, Inc. Multi fluid injection mixer
US11673104B2 (en) 2018-12-07 2023-06-13 Produced Water Absorbents Inc. Multi-fluid injection mixer and related methods
US11833481B2 (en) 2018-10-05 2023-12-05 Produced Water Absorbents Inc. Multi-channel, variable-flow mixers and related methods

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530317B1 (fr) * 1982-07-15 1987-05-29 Raffinage Cie Francaise Procede et dispositif pour la combustion de gaz combustibles avec induction d'air atmospherique
FR2558071A1 (fr) * 1984-01-13 1985-07-19 Raffinage Cie Francaise Procede et dispositif pour le melange d'au moins deux gaz et application a la dilution dans l'air d'un gaz avant son rejet a l'atmosphere
FR2561539B1 (fr) * 1984-03-20 1988-09-16 Raffinage Cie Francaise Dispositif de pulverisation d'un liquide dans un flux gazeux a plusieurs venturis successifs et applications de ce dispositif
FR3011582B1 (fr) * 2013-10-03 2015-12-25 Snecma Trompe a jet pour circuit de depressurisation d'une chambre de lubrification
FR3076871B1 (fr) 2018-01-12 2021-03-19 Coval Ejecteur supersonique a chambre annulaire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140581C1 (ru) * 1997-09-29 1999-10-27 Всероссийский научно-исследовательский институт природных газов и газовых технологий РАО "Газпром" Струйный аппарат
US10710033B2 (en) * 2004-10-01 2020-07-14 Produced Water Absorbents, Inc. Multi fluid injection mixer
WO2011124686A1 (de) * 2010-04-09 2011-10-13 Dieter Wurz Sprühsystem und verfahren zum einsprühen eines sekundären fluids in ein primäres fluid
US11833481B2 (en) 2018-10-05 2023-12-05 Produced Water Absorbents Inc. Multi-channel, variable-flow mixers and related methods
US11673104B2 (en) 2018-12-07 2023-06-13 Produced Water Absorbents Inc. Multi-fluid injection mixer and related methods

Also Published As

Publication number Publication date
BE684230A (OSRAM) 1966-12-16
NL6610045A (OSRAM) 1967-01-23
FR1451539A (fr) 1966-01-07

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees