FR2961893B1 - ROTARY REGENERATIVE HEAT EXCHANGER - Google Patents

ROTARY REGENERATIVE HEAT EXCHANGER

Info

Publication number
FR2961893B1
FR2961893B1 FR1055117A FR1055117A FR2961893B1 FR 2961893 B1 FR2961893 B1 FR 2961893B1 FR 1055117 A FR1055117 A FR 1055117A FR 1055117 A FR1055117 A FR 1055117A FR 2961893 B1 FR2961893 B1 FR 2961893B1
Authority
FR
France
Prior art keywords
heat exchanger
regenerative heat
rotary regenerative
rotary
exchanger
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 - Fee Related
Application number
FR1055117A
Other languages
French (fr)
Other versions
FR2961893A1 (en
Inventor
David Bednarski
Benoit Davidian
Guillaume Rodrigues
Marc Wagner
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR1055117A priority Critical patent/FR2961893B1/en
Priority to EP11169713A priority patent/EP2400249A1/en
Publication of FR2961893A1 publication Critical patent/FR2961893A1/en
Application granted granted Critical
Publication of FR2961893B1 publication Critical patent/FR2961893B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/045—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with radial flow through the intermediate heat-transfer medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04187—Cooling of the purified feed air by recuperative heat-exchange; Heat-exchange with product streams
    • F25J3/04218—Parallel arrangement of the main heat exchange line in cores having different functions, e.g. in low pressure and high pressure cores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
    • F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/047—Sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/24—Processes or apparatus using other separation and/or other processing means using regenerators, cold accumulators or reversible heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
FR1055117A 2010-06-25 2010-06-25 ROTARY REGENERATIVE HEAT EXCHANGER Expired - Fee Related FR2961893B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1055117A FR2961893B1 (en) 2010-06-25 2010-06-25 ROTARY REGENERATIVE HEAT EXCHANGER
EP11169713A EP2400249A1 (en) 2010-06-25 2011-06-14 Air separation method and facility for cryogenic distilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1055117A FR2961893B1 (en) 2010-06-25 2010-06-25 ROTARY REGENERATIVE HEAT EXCHANGER

Publications (2)

Publication Number Publication Date
FR2961893A1 FR2961893A1 (en) 2011-12-30
FR2961893B1 true FR2961893B1 (en) 2014-12-12

Family

ID=43533393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055117A Expired - Fee Related FR2961893B1 (en) 2010-06-25 2010-06-25 ROTARY REGENERATIVE HEAT EXCHANGER

Country Status (2)

Country Link
EP (1) EP2400249A1 (en)
FR (1) FR2961893B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108286394A (en) * 2018-03-05 2018-07-17 应芝娣 It is a kind of that there is the heat-insulated exterior window with dimming function

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1108066A (en) * 1966-09-14 1968-03-14 Caterpillar Tractor Co Rotary regenerator
DE2910423A1 (en) * 1979-03-16 1980-09-25 Maico Elektroapparate Rotary air storage heat exchanger - has both end faces open to inner chambers for fresh and stale air
DE2951279A1 (en) * 1979-12-20 1981-07-16 L. & C. Steinmüller GmbH, 5270 Gummersbach REGENERATIVE HEAT EXCHANGER
US4513807A (en) * 1983-04-29 1985-04-30 The United States Of America As Represented By The Secretary Of The Army Method for making a radial flow ceramic rotor for rotary type regenerator heat exchange apparatus: and attendant ceramic rotor constructions
JPH02293575A (en) * 1989-05-08 1990-12-04 Kobe Steel Ltd Air separation device
FR2720488B1 (en) * 1994-05-24 1996-07-12 Inst Francais Du Petrole Rotary device for heat transfer and thermal purification applied to gaseous effluents.
FR2789162B1 (en) * 1999-02-01 2001-11-09 Air Liquide PROCESS FOR SEPARATING AIR BY CRYOGENIC DISTILLATION

Also Published As

Publication number Publication date
EP2400249A1 (en) 2011-12-28
FR2961893A1 (en) 2011-12-30

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20180228