FR2455720A1 - Echangeur de chaleur tubulaire - Google Patents

Echangeur de chaleur tubulaire

Info

Publication number
FR2455720A1
FR2455720A1 FR8009492A FR8009492A FR2455720A1 FR 2455720 A1 FR2455720 A1 FR 2455720A1 FR 8009492 A FR8009492 A FR 8009492A FR 8009492 A FR8009492 A FR 8009492A FR 2455720 A1 FR2455720 A1 FR 2455720A1
Authority
FR
France
Prior art keywords
tube
inner tube
partic
fluorocarbon
heat 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.)
Withdrawn
Application number
FR8009492A
Other languages
English (en)
Inventor
Ernst Behm
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.)
R&G Schmoele Metallwerke GmbH and Co KG
Original Assignee
R&G Schmoele Metallwerke GmbH and Co KG
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 R&G Schmoele Metallwerke GmbH and Co KG filed Critical R&G Schmoele Metallwerke GmbH and Co KG
Publication of FR2455720A1 publication Critical patent/FR2455720A1/fr
Withdrawn legal-status Critical Current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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/14—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically both tubes being bent
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

LE DOMAINE TECHNIQUE DE L'INVENTION EST CELUI DES ECHANGEURS DE CHALEUR ET ELLE CONCERNE LES ECHANGEURS COMPORTANT UN TUBE EXTERIEUR ET AU MOINS UN TUBE INTERIEUR MUNI SUR SA FACE INTERIEURE DE RAINURES PARALLELES ENTRE ELLES ET SEPAREES L'UNE DE L'AUTRE PAR DES NERVURES. LE PROBLEME TECHNIQUE POSE CONSISTE A FOURNIR UN TEL ECHANGEUR PRESENTANT UNE CAPACITE DE TRANSMISSION DE CHALEUR PARTICULIEREMENT BONNE. L'ESSENCE DE LA SOLUTION DE CE PROBLEME RESIDE, PAR LE MOYEN DE L'INVENTION, DANS LE FAIT QUE LES RAINURES ET LES NERVURES DU TUBE INTERIEUR 2 SONT COAXIALES ET ONT LES MEMES DIMENSIONS, LA LARGEUR B ET LA PROFONDEUR T ETANT COMPRISES ENTRE 0,7 ET 1MM. L'UTILISATION PRINCIPALE DE L'INVENTION PRINCIPALE DE L'INVENTION RESIDE DANS LA REALISATION D'ECHANGEURS POUR L'EVAPORATION D'HYDROCARBURES HALOGENES.
FR8009492A 1979-05-03 1980-04-28 Echangeur de chaleur tubulaire Withdrawn FR2455720A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797912786U DE7912786U1 (de) 1979-05-03 1979-05-03 Waermetauscher

Publications (1)

Publication Number Publication Date
FR2455720A1 true FR2455720A1 (fr) 1980-11-28

Family

ID=6703658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009492A Withdrawn FR2455720A1 (fr) 1979-05-03 1980-04-28 Echangeur de chaleur tubulaire

Country Status (4)

Country Link
DE (1) DE7912786U1 (fr)
DK (1) DK190380A (fr)
FR (1) FR2455720A1 (fr)
IT (1) IT1131129B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310375A1 (de) * 1983-03-22 1984-09-27 Franz 7505 Ettlingen Gärtner Waermetauscher
WO1997005441A1 (fr) * 1995-07-28 1997-02-13 Kinto Investments & Securities Echangeur thermique du type a double tube
WO2006074699A1 (fr) * 2004-12-23 2006-07-20 Uli Jakob Groupe frigorifique a absorption
CN113465427A (zh) * 2019-04-23 2021-10-01 山东大学 一种旋转对称环路热管换热装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818086A (ja) * 1981-07-24 1983-02-02 Hitachi Ltd 二重管式熱交換器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349143A (en) * 1940-07-17 1944-05-16 Kellogg M W Co Heat exchanger
FR991357A (fr) * 1948-11-20 1951-10-04 Brown Fintube Co Appareils refroidisseurs et appareils analogues
DE1005860B (de) * 1954-10-06 1957-04-04 Robert V Linde Dipl Ing Warmlufterzeuger, insbesondere fuer Kraftfahrzeuge
FR1199648A (fr) * 1958-05-16 1959-12-15 échangeur de chaleur à tubes rainurés et surfaces déflectrices
CH463551A (de) * 1965-07-21 1968-10-15 Olin Mathieson Teilweise poröser Bauteil und Verfahren zu seiner Herstellung
DE2552679A1 (de) * 1974-11-25 1976-06-16 Hitachi Ltd Waermeuebertragungsrohr
FR2396262A1 (fr) * 1977-06-28 1979-01-26 Westinghouse Electric Corp Perfectionnements aux echanteurs thermiques
FR2412807A1 (fr) * 1977-12-20 1979-07-20 Collard Et A Trolart Sa G Echangeur thermique avec paroi de securite pour la separation des deux fluides en echange thermique

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349143A (en) * 1940-07-17 1944-05-16 Kellogg M W Co Heat exchanger
FR991357A (fr) * 1948-11-20 1951-10-04 Brown Fintube Co Appareils refroidisseurs et appareils analogues
DE1005860B (de) * 1954-10-06 1957-04-04 Robert V Linde Dipl Ing Warmlufterzeuger, insbesondere fuer Kraftfahrzeuge
FR1199648A (fr) * 1958-05-16 1959-12-15 échangeur de chaleur à tubes rainurés et surfaces déflectrices
CH463551A (de) * 1965-07-21 1968-10-15 Olin Mathieson Teilweise poröser Bauteil und Verfahren zu seiner Herstellung
DE2552679A1 (de) * 1974-11-25 1976-06-16 Hitachi Ltd Waermeuebertragungsrohr
FR2396262A1 (fr) * 1977-06-28 1979-01-26 Westinghouse Electric Corp Perfectionnements aux echanteurs thermiques
FR2412807A1 (fr) * 1977-12-20 1979-07-20 Collard Et A Trolart Sa G Echangeur thermique avec paroi de securite pour la separation des deux fluides en echange thermique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310375A1 (de) * 1983-03-22 1984-09-27 Franz 7505 Ettlingen Gärtner Waermetauscher
WO1997005441A1 (fr) * 1995-07-28 1997-02-13 Kinto Investments & Securities Echangeur thermique du type a double tube
WO2006074699A1 (fr) * 2004-12-23 2006-07-20 Uli Jakob Groupe frigorifique a absorption
CN113465427A (zh) * 2019-04-23 2021-10-01 山东大学 一种旋转对称环路热管换热装置
CN113465427B (zh) * 2019-04-23 2022-04-26 山东大学 一种旋转对称环路热管换热装置

Also Published As

Publication number Publication date
IT8021744A0 (it) 1980-05-02
DK190380A (da) 1980-11-04
DE7912786U1 (de) 1979-08-02
IT1131129B (it) 1986-06-18

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Legal Events

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