FR1187933A - Method and device for increasing the heat transfer coefficient, in particular in the case of heat exchangers - Google Patents

Method and device for increasing the heat transfer coefficient, in particular in the case of heat exchangers

Info

Publication number
FR1187933A
FR1187933A FR1187933DA FR1187933A FR 1187933 A FR1187933 A FR 1187933A FR 1187933D A FR1187933D A FR 1187933DA FR 1187933 A FR1187933 A FR 1187933A
Authority
FR
France
Prior art keywords
increasing
case
transfer coefficient
heat transfer
heat exchangers
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
Other languages
French (fr)
Inventor
Eugen Neher
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of FR1187933A publication Critical patent/FR1187933A/en
Expired legal-status Critical Current

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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
    • 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
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/10—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by imparting a pulsating motion to the flow, e.g. by sonic vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
FR1187933D 1957-11-07 1957-11-07 Method and device for increasing the heat transfer coefficient, in particular in the case of heat exchangers Expired FR1187933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1187933T 1957-11-07

Publications (1)

Publication Number Publication Date
FR1187933A true FR1187933A (en) 1959-09-17

Family

ID=9665037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187933D Expired FR1187933A (en) 1957-11-07 1957-11-07 Method and device for increasing the heat transfer coefficient, in particular in the case of heat exchangers

Country Status (1)

Country Link
FR (1) FR1187933A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132183A1 (en) * 1971-03-30 1972-11-17 Apv Co Ltd
FR2980263A1 (en) * 2011-09-16 2013-03-22 Univ Joseph Fourier Plate heat exchanger, has sonotrode with ultrasounds, and set of plates, where excitation of plates and/or fluids allows acceleration of transfer of calories between fluids in contact and plates
FR2987107A1 (en) * 2012-02-17 2013-08-23 Univ Aix Marseille CONDUIT COMPRISING A HEAT EXCHANGER AND HEAT EXCHANGER COMPRISING SUCH A CONDUIT
FR2998955A1 (en) * 2012-12-05 2014-06-06 Commissariat Energie Atomique THERMAL EXCHANGER WITH ULTRASONIC GENERATORS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132183A1 (en) * 1971-03-30 1972-11-17 Apv Co Ltd
FR2980263A1 (en) * 2011-09-16 2013-03-22 Univ Joseph Fourier Plate heat exchanger, has sonotrode with ultrasounds, and set of plates, where excitation of plates and/or fluids allows acceleration of transfer of calories between fluids in contact and plates
FR2987107A1 (en) * 2012-02-17 2013-08-23 Univ Aix Marseille CONDUIT COMPRISING A HEAT EXCHANGER AND HEAT EXCHANGER COMPRISING SUCH A CONDUIT
WO2013121297A3 (en) * 2012-02-17 2013-12-27 Universite D'aix Marseille Pipe forming part of a heat exchanger and heat exchanger comprising such a pipe
FR2998955A1 (en) * 2012-12-05 2014-06-06 Commissariat Energie Atomique THERMAL EXCHANGER WITH ULTRASONIC GENERATORS
WO2014086779A1 (en) * 2012-12-05 2014-06-12 Commissariat A L'energie Atomique Et Aux Energies Alternatives Heat exchanger with ultrasound generators

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