FI20116183A - Regenerative heat exchanger - Google Patents

Regenerative heat exchanger Download PDF

Info

Publication number
FI20116183A
FI20116183A FI20116183A FI20116183A FI20116183A FI 20116183 A FI20116183 A FI 20116183A FI 20116183 A FI20116183 A FI 20116183A FI 20116183 A FI20116183 A FI 20116183A FI 20116183 A FI20116183 A FI 20116183A
Authority
FI
Finland
Prior art keywords
heat transfer
honeycomb system
gas flow
heat exchanger
transfer honeycomb
Prior art date
Application number
FI20116183A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI123918B (en
Inventor
Markus Viitamaeki
Original Assignee
Rmv Tech Oy
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 Rmv Tech Oy filed Critical Rmv Tech Oy
Priority to FI20116183A priority Critical patent/FI123918B/en
Priority to PCT/FI2012/051156 priority patent/WO2013076370A1/en
Priority to EP12851960.0A priority patent/EP2783179B1/en
Publication of FI20116183A publication Critical patent/FI20116183A/en
Application granted granted Critical
Publication of FI123918B publication Critical patent/FI123918B/en

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
    • 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
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • 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
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Supply (AREA)

Abstract

The invention relates to a regenerative heat exchanger comprising a frame (9), a rotor (10) pivotally mounted to the frame, a heat transfer honeycomb system (11) arranged in the rotor, means (16, 17) for conveying a warm gas flow through the heat transfer honeycomb system, means (18, 19) for conveying a cold gas flow through the heat transfer honeycomb system, whereby heat brought by the warm gas flow to the heat transfer honeycomb system is transferred in the heat transfer honeycomb system to the cold gas flow, heating it, and whereby the means (16 to 19) for conveying both the warm and the cold gas flows are arranged to convey said flows radially through the heat transfer honeycomb system.
FI20116183A 2011-11-25 2011-11-25 Regenerative heat exchanger FI123918B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20116183A FI123918B (en) 2011-11-25 2011-11-25 Regenerative heat exchanger
PCT/FI2012/051156 WO2013076370A1 (en) 2011-11-25 2012-11-22 Regenerative heat exchanger
EP12851960.0A EP2783179B1 (en) 2011-11-25 2012-11-22 Regenerative heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20116183 2011-11-25
FI20116183A FI123918B (en) 2011-11-25 2011-11-25 Regenerative heat exchanger

Publications (2)

Publication Number Publication Date
FI20116183A true FI20116183A (en) 2013-05-26
FI123918B FI123918B (en) 2013-12-13

Family

ID=48469201

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20116183A FI123918B (en) 2011-11-25 2011-11-25 Regenerative heat exchanger

Country Status (3)

Country Link
EP (1) EP2783179B1 (en)
FI (1) FI123918B (en)
WO (1) WO2013076370A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846195A (en) * 1946-02-04 1958-08-05 Power Jets Res & Dev Ltd Heat exchangers
US3000617A (en) * 1959-06-24 1961-09-19 Thompson Ramo Wooldridge Inc Seal means for a rotary heat exchanger
AU1108066A (en) * 1966-09-14 1968-03-14 Caterpillar Tractor Co Rotary regenerator
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
US6085829A (en) * 1998-03-04 2000-07-11 Solo Enery Corporation Regenerator type heat exchanger
DE102005049691A1 (en) * 2005-10-14 2007-04-19 Behr Gmbh & Co. Kg Method and a charge air cooler for cooling charge air of an internal combustion engine of a vehicle

Also Published As

Publication number Publication date
WO2013076370A1 (en) 2013-05-30
FI123918B (en) 2013-12-13
EP2783179B1 (en) 2019-06-12
EP2783179A1 (en) 2014-10-01
EP2783179A4 (en) 2015-10-28

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