EP2532960A3 - Dispositif aérodynamique de régulation de la température et de la pression dans un circuit de circulation de fluides - Google Patents

Dispositif aérodynamique de régulation de la température et de la pression dans un circuit de circulation de fluides Download PDF

Info

Publication number
EP2532960A3
EP2532960A3 EP20120170898 EP12170898A EP2532960A3 EP 2532960 A3 EP2532960 A3 EP 2532960A3 EP 20120170898 EP20120170898 EP 20120170898 EP 12170898 A EP12170898 A EP 12170898A EP 2532960 A3 EP2532960 A3 EP 2532960A3
Authority
EP
European Patent Office
Prior art keywords
regulating
fluid circulation
temperature
pressure
fluid
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.)
Withdrawn
Application number
EP20120170898
Other languages
German (de)
English (en)
Other versions
EP2532960A2 (fr
Inventor
Yves Braud
Ludovic Ferrand
Arnaud Ceccotti
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.)
Cockerill Maintenance and Ingenierie SA
Original Assignee
Cockerill Maintenance and Ingenierie 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 Cockerill Maintenance and Ingenierie SA filed Critical Cockerill Maintenance and Ingenierie SA
Publication of EP2532960A2 publication Critical patent/EP2532960A2/fr
Publication of EP2532960A3 publication Critical patent/EP2532960A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/16—Induction apparatus, e.g. steam jet, acting on combustion products beyond the fire
    • 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
    • F04F5/461—Adjustable nozzles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0352—Controlled by pressure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chimneys And Flues (AREA)
  • Nozzles (AREA)
  • Control Of Fluid Pressure (AREA)
  • Incineration Of Waste (AREA)
  • Treating Waste Gases (AREA)
  • Pipeline Systems (AREA)
  • Flow Control (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Dispositif de régulation d'un fluide comprenant un moyen d'injection d'un ou plusieurs fluides d'appoint dans le conduit du fluide à réguler. L'injection des fluides d'appoint est effectuée sélectivement selon au moins deux orientations. Le moyen de sélection de l'orientation de l'injection est situé à l'extérieur du conduit principal. Procédé de régulation d'un fluide comportant une étape d'injection d'un ou plusieurs fluides d'appoint dans un conduit de circulation du fluide à réguler.
EP20120170898 2011-06-07 2012-06-05 Dispositif aérodynamique de régulation de la température et de la pression dans un circuit de circulation de fluides Withdrawn EP2532960A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154965A FR2976329B1 (fr) 2011-06-07 2011-06-07 Dispositif aerodynamique de regulation de la temperature et de la pression dans un circuit de circulation de fluides

Publications (2)

Publication Number Publication Date
EP2532960A2 EP2532960A2 (fr) 2012-12-12
EP2532960A3 true EP2532960A3 (fr) 2013-10-02

Family

ID=46168349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120170898 Withdrawn EP2532960A3 (fr) 2011-06-07 2012-06-05 Dispositif aérodynamique de régulation de la température et de la pression dans un circuit de circulation de fluides

Country Status (7)

Country Link
US (1) US20120312203A1 (fr)
EP (1) EP2532960A3 (fr)
CN (1) CN102818274B (fr)
BE (1) BE1020814A5 (fr)
BR (1) BR102012013561A2 (fr)
FR (1) FR2976329B1 (fr)
RU (1) RU2524499C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108386393B (zh) * 2016-08-01 2019-05-28 西南大学 一种适合低温条件下使用的空气放大器的工作方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397870A (en) * 1943-02-24 1946-04-02 Morgan Construction Co Draft producing apparatus
DE1094396B (de) * 1955-02-07 1960-12-08 Schmidt Sche Heissdampf Einrichtung zur indirekten Zugerzeugung bei Regenerativfeuerungen zur wechselweisen Abgas- und Verbrennungsluftfoerderung
FR2324993A1 (fr) * 1975-09-19 1977-04-15 Ledroff Sa Cheminees Richard Accelerateur de tirage pour cheminee a foyer ouvert
DE3507245A1 (de) * 1985-03-01 1986-09-04 Heinz 7801 Hartheim Heußner Hilfsvorrichtung fuer entlueftungsanlagen und kamine
US6269755B1 (en) * 1998-08-03 2001-08-07 Independent Stave Company, Inc. Burners with high turndown ratio
EP1413828A2 (fr) * 2002-10-25 2004-04-28 Joseph Raab GmbH & Cie. KG Système d'échappement et procédé de fonctionnement d' une cheminée à parois doubles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835796A (en) * 1973-12-13 1974-09-17 Y Sanga Exhaust smoke purifying apparatus for incinerators
US4102359A (en) * 1977-02-15 1978-07-25 Patel Cowas G Noise suppressor
US4223450A (en) * 1979-07-05 1980-09-23 Airco, Inc. Methods and apparatus for controlling gas flows
US5252298A (en) * 1991-04-23 1993-10-12 Noell, Inc. Device for cleaning gases
RU2027079C1 (ru) * 1991-05-30 1995-01-20 Могилевский Машиностроительный Институт Система подогрева масла землеройной машины
RU20789U1 (ru) * 2001-07-04 2001-11-27 Открытое акционерное общество "Энергомашкорпорация" Теплообменное устройство с байпасом
SI1636498T1 (sl) * 2003-06-20 2009-04-30 Dct Double Cone Technology Ag Dvojni stožec za ustvarjanje tlačne razlike
GB2447401B (en) * 2005-12-19 2011-05-11 L C Eldridge Sales Co Ltd Method and apparatus for manipulating and diluting internal combustion exhaust gases

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397870A (en) * 1943-02-24 1946-04-02 Morgan Construction Co Draft producing apparatus
DE1094396B (de) * 1955-02-07 1960-12-08 Schmidt Sche Heissdampf Einrichtung zur indirekten Zugerzeugung bei Regenerativfeuerungen zur wechselweisen Abgas- und Verbrennungsluftfoerderung
FR2324993A1 (fr) * 1975-09-19 1977-04-15 Ledroff Sa Cheminees Richard Accelerateur de tirage pour cheminee a foyer ouvert
DE3507245A1 (de) * 1985-03-01 1986-09-04 Heinz 7801 Hartheim Heußner Hilfsvorrichtung fuer entlueftungsanlagen und kamine
US6269755B1 (en) * 1998-08-03 2001-08-07 Independent Stave Company, Inc. Burners with high turndown ratio
EP1413828A2 (fr) * 2002-10-25 2004-04-28 Joseph Raab GmbH & Cie. KG Système d'échappement et procédé de fonctionnement d' une cheminée à parois doubles

Also Published As

Publication number Publication date
US20120312203A1 (en) 2012-12-13
BE1020814A5 (fr) 2014-05-06
FR2976329A1 (fr) 2012-12-14
CN102818274A (zh) 2012-12-12
BR102012013561A2 (pt) 2013-07-02
FR2976329B1 (fr) 2016-02-05
RU2012123512A (ru) 2013-12-20
CN102818274B (zh) 2016-04-13
RU2524499C2 (ru) 2014-07-27
EP2532960A2 (fr) 2012-12-12

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