FR2681670B1 - MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL. - Google Patents

MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL.

Info

Publication number
FR2681670B1
FR2681670B1 FR9111566A FR9111566A FR2681670B1 FR 2681670 B1 FR2681670 B1 FR 2681670B1 FR 9111566 A FR9111566 A FR 9111566A FR 9111566 A FR9111566 A FR 9111566A FR 2681670 B1 FR2681670 B1 FR 2681670B1
Authority
FR
France
Prior art keywords
welded
hot water
heating coil
water exchanger
mixed heater
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 - Lifetime
Application number
FR9111566A
Other languages
French (fr)
Other versions
FR2681670A1 (en
Inventor
Rene Prevot
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.)
ELM Leblanc SAS
Original Assignee
ELM Leblanc SAS
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 ELM Leblanc SAS filed Critical ELM Leblanc SAS
Priority to FR9111566A priority Critical patent/FR2681670B1/en
Priority to SK2709-92A priority patent/SK270992A3/en
Priority to CS922709A priority patent/CZ270992A3/en
Priority to PL92295903A priority patent/PL169224B1/en
Priority to HU9202972A priority patent/HU214853B/en
Priority to SU925052560A priority patent/RU2075704C1/en
Priority to RO92-01207A priority patent/RO114923B1/en
Priority to KR1019920016986A priority patent/KR930006403A/en
Publication of FR2681670A1 publication Critical patent/FR2681670A1/en
Application granted granted Critical
Publication of FR2681670B1 publication Critical patent/FR2681670B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F24H1/526—Pipes in pipe heat exchangers for sanitary water
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Details Of Fluid Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
FR9111566A 1991-09-19 1991-09-19 MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL. Expired - Lifetime FR2681670B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9111566A FR2681670B1 (en) 1991-09-19 1991-09-19 MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL.
SK2709-92A SK270992A3 (en) 1991-09-19 1992-08-31 Instalation of central heating
CS922709A CZ270992A3 (en) 1991-09-19 1992-08-31 Central heating system installation
PL92295903A PL169224B1 (en) 1991-09-19 1992-09-09 Central heating system with a household warm water circuit
HU9202972A HU214853B (en) 1991-09-19 1992-09-18 Mixed operational heat exchanger for producing utility heat water in central heating apparatus
SU925052560A RU2075704C1 (en) 1991-09-19 1992-09-18 Central water heating plant
RO92-01207A RO114923B1 (en) 1991-09-19 1992-09-18 Heat exchanger
KR1019920016986A KR930006403A (en) 1991-09-19 1992-09-18 central heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111566A FR2681670B1 (en) 1991-09-19 1991-09-19 MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL.

Publications (2)

Publication Number Publication Date
FR2681670A1 FR2681670A1 (en) 1993-03-26
FR2681670B1 true FR2681670B1 (en) 1993-12-03

Family

ID=9417106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9111566A Expired - Lifetime FR2681670B1 (en) 1991-09-19 1991-09-19 MIXED HEATER-HOT WATER EXCHANGER WITH NON-WELDED SANITARY HEATING COIL.

Country Status (8)

Country Link
KR (1) KR930006403A (en)
CZ (1) CZ270992A3 (en)
FR (1) FR2681670B1 (en)
HU (1) HU214853B (en)
PL (1) PL169224B1 (en)
RO (1) RO114923B1 (en)
RU (1) RU2075704C1 (en)
SK (1) SK270992A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950012205U (en) * 1993-10-05 1995-05-17 Solar water heater
CN101029801B (en) * 2007-04-02 2010-04-21 张伟 Anti-fouling countercurrent calandria heat exchanger
JP5718028B2 (en) * 2010-11-18 2015-05-13 古河電気工業株式会社 Double pipe
NL2011960C2 (en) * 2013-12-13 2015-06-16 Intergas Heating Assets B V HEAT EXCHANGER, HEATING DEVICE, HEATING SYSTEM AND METHOD FOR USE THEREOF.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742820C2 (en) * 1977-09-23 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Heat exchanger for a gas or oil heated instant water heater
IT1167106B (en) * 1983-01-11 1987-05-13 Luciano Tesolin COAXIAL WATER PIPE EXCHANGER WITH SPIROID GEOMETRY, FOR HEATING AND HOT WATER PRODUCTION BOILERS, FOR ASPIRED AIR GAS BURNERS
FR2627266B1 (en) * 1988-02-16 1990-06-01 Leblanc Sa E L M CENTRAL HEATING SYSTEM WITH HOT WATER CIRCUIT FOR SANITARY USE

Also Published As

Publication number Publication date
HU9202972D0 (en) 1992-12-28
PL169224B1 (en) 1996-06-28
PL295903A1 (en) 1993-05-17
CZ270992A3 (en) 1993-04-14
KR930006403A (en) 1993-04-21
RU2075704C1 (en) 1997-03-20
HU214853B (en) 1998-06-29
SK270992A3 (en) 1995-06-07
FR2681670A1 (en) 1993-03-26
RO114923B1 (en) 1999-08-30
HUT67461A (en) 1995-04-28

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