FR2457465A1 - HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS - Google Patents

HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS

Info

Publication number
FR2457465A1
FR2457465A1 FR7913073A FR7913073A FR2457465A1 FR 2457465 A1 FR2457465 A1 FR 2457465A1 FR 7913073 A FR7913073 A FR 7913073A FR 7913073 A FR7913073 A FR 7913073A FR 2457465 A1 FR2457465 A1 FR 2457465A1
Authority
FR
France
Prior art keywords
heat exchanger
exchanger
fluids
condensing boilers
gaseous
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.)
Granted
Application number
FR7913073A
Other languages
French (fr)
Other versions
FR2457465B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7913073A priority Critical patent/FR2457465A1/en
Priority to AT0241180A priority patent/AT369158B/en
Priority to PT71244A priority patent/PT71244A/en
Priority to ES491573A priority patent/ES491573A0/en
Priority to DE3018813A priority patent/DE3018813C2/en
Priority to LU82469A priority patent/LU82469A1/en
Priority to CH395480A priority patent/CH641270A5/en
Priority to GB8016782A priority patent/GB2051338B/en
Priority to NL8002941A priority patent/NL8002941A/en
Priority to IT09445/80A priority patent/IT1153820B/en
Priority to IT1980A09445A priority patent/IT8009445A1/en
Priority to BE2/58577A priority patent/BE883447A/en
Publication of FR2457465A1 publication Critical patent/FR2457465A1/en
Application granted granted Critical
Publication of FR2457465B1 publication Critical patent/FR2457465B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
    • 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
    • F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Details Of Fluid Heaters (AREA)

Abstract

L'INVENTION SE RAPPORTE A UN ECHANGEUR DE CHALEUR SE SITUANT DANS LE DOMAINE DES ECHANGEURS A DEUX FLUIDES EN CIRCULATION. UNE PAROI PLANE PREFABRIQUEE PORTANT DES TUBES D'EAU EN CONTACT AVEC ELLE PAR LEURS GENERATEURS, EST CONFORMEE PAR PLIAGE, CAMBRAGE OU AUTRE OPERATION ANALOGUE POUR CONSTITUER UN ECHANGEUR DISPOSANT DE PLUSIEURS CHEMINEES VERTICALES JUXTAPOSEES QUI COMMUNIQUENT ENTRE ELLES PAR LEUR BASE OU LEUR SOMMET, DE TELLE MANIERE QUE LE FLUIDE GAZEUX CHAUD PENETRANT DANS L'ECHANGEUR PAR LE BAS NE PUISSE SORTIR PAR LE HAUT QU'APRES AVOIR EFFECTUE AU MOINS UN RETOUR JUSQU'AU BAS DE L'ECHANGEUR PAR LA CHEMINEE LA PLUS VOISINE. APPLICATION COMME ECHANGEUR DE CHALEUR POUR CHAUDIERES A CONDENSATION.THE INVENTION RELATES TO A HEAT EXCHANGER SITUATED IN THE FIELD OF EXCHANGERS WITH TWO FLUIDS IN CIRCULATION. A PREFABRICATED FLAT WALL CARRYING WATER TUBES IN CONTACT WITH IT BY THEIR GENERATORS, IS CONFORMED BY BENDING, BENDING OR OTHER SIMILAR OPERATION TO CONSTITUTE AN EXCHANGER HAS SEVERAL JUXTAPOSED VERTICAL CHIMNEYS THAT COMMUNICATE BETWEEN THEM, OR THEY BASED ON THEM. SO THAT THE HOT GAS FLUID ENTERING THE EXCHANGER FROM THE BOTTOM CAN EXIT FROM THE TOP ONLY AFTER AT LEAST ONE RETURN TO THE BOTTOM OF THE EXCHANGER THROUGH THE NEARBY CHIMNEY. APPLICATION AS A HEAT EXCHANGER FOR CONDENSING BOILERS.

FR7913073A 1979-05-23 1979-05-23 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS Granted FR2457465A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7913073A FR2457465A1 (en) 1979-05-23 1979-05-23 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS
AT0241180A AT369158B (en) 1979-05-23 1980-05-06 INDIRECT HEAT EXCHANGER
PT71244A PT71244A (en) 1979-05-23 1980-05-15 HEAT EXCHANGER HAVING TWO FLUIDS, INCLUDING A GAS, IN PARTICULAR FOR A CONDENSATION BOILER
DE3018813A DE3018813C2 (en) 1979-05-23 1980-05-16 Heat exchanger for indirect heat exchange between two media consisting of a tube sheet
ES491573A ES491573A0 (en) 1979-05-23 1980-05-16 IMPROVEMENTS IN TWO-FLUID HEAT EXCHANGERS
CH395480A CH641270A5 (en) 1979-05-23 1980-05-21 HEAT EXCHANGER HAVING TWO FLUIDS, INCLUDING A GASEOUS, IN PARTICULAR FOR A CONDENSING BOILER.
LU82469A LU82469A1 (en) 1979-05-23 1980-05-21 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR A CONDENSING BOILER
GB8016782A GB2051338B (en) 1979-05-23 1980-05-21 Heat exchanger f4s
NL8002941A NL8002941A (en) 1979-05-23 1980-05-21 HEAT EXCHANGER FOR TWO FLUID DUMS, ONE OF WHICH IS GAS, IN PARTICULAR FOR CONDENSATION BOILERS.
IT09445/80A IT1153820B (en) 1979-05-23 1980-05-22 TWO FLUID HEAT EXCHANGER, ONE OF WHICH IS GASEOUS, ESPECIALLY FOR CONDENSING BOILERS
IT1980A09445A IT8009445A1 (en) 1979-05-23 1980-05-22 TWO FLUID HEAT EXCHANGER, ONE OF WHICH GASEOUS, ESPECIALLY FOR CONDENSING BOILERS
BE2/58577A BE883447A (en) 1979-05-23 1980-05-23 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR A CONDENSING BOILER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913073A FR2457465A1 (en) 1979-05-23 1979-05-23 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS

Publications (2)

Publication Number Publication Date
FR2457465A1 true FR2457465A1 (en) 1980-12-19
FR2457465B1 FR2457465B1 (en) 1983-08-26

Family

ID=9225754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913073A Granted FR2457465A1 (en) 1979-05-23 1979-05-23 HEAT EXCHANGER WITH TWO FLUIDS, INCLUDING A GASEOUS, PARTICULARLY FOR CONDENSING BOILERS

Country Status (11)

Country Link
AT (1) AT369158B (en)
BE (1) BE883447A (en)
CH (1) CH641270A5 (en)
DE (1) DE3018813C2 (en)
ES (1) ES491573A0 (en)
FR (1) FR2457465A1 (en)
GB (1) GB2051338B (en)
IT (2) IT8009445A1 (en)
LU (1) LU82469A1 (en)
NL (1) NL8002941A (en)
PT (1) PT71244A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0107107D0 (en) 2001-03-21 2001-05-09 Dwyer Robert C Fluid to gas exchangers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD46725A (en) *
GB289677A (en) * 1927-07-14 1928-05-03 Ernst Menzel Improvements in and relating to heat exchange devices
DE862757C (en) * 1937-11-30 1953-01-12 Rosenblads Patenter Ab Heat exchanger, consisting of stacked plate bodies with guide channels
DE690953C (en) * 1938-03-19 1940-05-11 Siemens Schuckertwerke Akt Ges Condenser for refrigeration machines
US2657018A (en) * 1948-12-06 1953-10-27 Modine Mfg Co Heat exchanger
US2768508A (en) * 1953-03-30 1956-10-30 Robert H Guyton Refrigerator condenser

Also Published As

Publication number Publication date
GB2051338B (en) 1983-08-10
IT1153820B (en) 1987-01-21
BE883447A (en) 1980-11-24
DE3018813C2 (en) 1983-06-01
AT369158B (en) 1982-12-10
DE3018813A1 (en) 1980-11-27
IT8009445A1 (en) 1981-11-22
CH641270A5 (en) 1984-02-15
FR2457465B1 (en) 1983-08-26
ATA241180A (en) 1982-04-15
GB2051338A (en) 1981-01-14
IT8009445A0 (en) 1980-05-22
ES8102672A1 (en) 1981-02-16
LU82469A1 (en) 1982-01-20
ES491573A0 (en) 1981-02-16
NL8002941A (en) 1980-11-25
PT71244A (en) 1980-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse