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FR2470945A1 - Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate - Google Patents

Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate

Info

Publication number
FR2470945A1
FR2470945A1 FR7929518A FR7929518A FR2470945A1 FR 2470945 A1 FR2470945 A1 FR 2470945A1 FR 7929518 A FR7929518 A FR 7929518A FR 7929518 A FR7929518 A FR 7929518A FR 2470945 A1 FR2470945 A1 FR 2470945A1
Authority
FR
France
Prior art keywords
plate
fluid
heat exchanger
spirally wound
tube
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.)
Pending
Application number
FR7929518A
Other languages
French (fr)
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.)
FILLIOS JEAN
Original Assignee
FILLIOS JEAN
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 FILLIOS JEAN filed Critical FILLIOS JEAN
Priority to FR7929518A priority Critical patent/FR2470945A1/en
Priority to AT0202980A priority patent/AT369533B/en
Priority to DE3014506A priority patent/DE3014506C2/en
Priority to NL8002250A priority patent/NL8002250A/en
Priority to GB8012733A priority patent/GB2048452B/en
Priority to PT71112A priority patent/PT71112A/en
Priority to ES490766A priority patent/ES8100724A1/en
Priority to BE2/58527A priority patent/BE882920A/en
Priority to LU82393A priority patent/LU82393A1/en
Priority to CH316280A priority patent/CH635922A5/en
Priority to IT09414/80A priority patent/IT1175394B/en
Priority to BR8002561A priority patent/BR8002561A/en
Publication of FR2470945A1 publication Critical patent/FR2470945A1/en
Priority to US06/819,617 priority patent/US4655174A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • 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
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • 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
    • F28D9/04—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 the conduits being formed by spirally-wound plates or laminae

Landscapes

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

Abstract

The heat exchanger is made from a plate which is spirally wound about a central axis (8) around a central core (6). The plate is fabricated from two plates joined together with parallel passages (1) connected by end manifolds. The passages are intended to accommodate one fluid while the other fluid flows along the main central axis, over the plates. The exchanger is fitted with a header plate at each end to collect the fluid flowing along the spiral. Intermediate grooves in the plate add to the turbulence.
FR7929518A 1979-04-26 1979-11-30 Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate Pending FR2470945A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7929518A FR2470945A1 (en) 1979-11-30 1979-11-30 Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate
AT0202980A AT369533B (en) 1979-04-26 1980-04-15 HOT WATER HEATER
DE3014506A DE3014506C2 (en) 1979-04-26 1980-04-16 Heat exchanger with a spiral space for heat exchange between at least two media
NL8002250A NL8002250A (en) 1979-04-26 1980-04-17 HEAT EXCHANGER WITH SPIRAL SPACE.
GB8012733A GB2048452B (en) 1979-04-26 1980-04-17 Heat exchanger eg for heating water
PT71112A PT71112A (en) 1979-04-26 1980-04-18 HEAT EXCHANGER WITH SPIRAL SPEAKER
ES490766A ES8100724A1 (en) 1979-04-26 1980-04-22 Heat exchanger, eg for heating water
BE2/58527A BE882920A (en) 1979-04-26 1980-04-23 SPIRAL ENCLOSED HEAT EXCHANGER
LU82393A LU82393A1 (en) 1979-04-26 1980-04-23 SPIRAL ENCLOSED HEAT EXCHANGER
CH316280A CH635922A5 (en) 1979-04-26 1980-04-24 SPIRAL ENCLOSED HEAT EXCHANGER AND METHODS OF MAKING SAME.
IT09414/80A IT1175394B (en) 1979-04-26 1980-04-24 SPIRAL ROOM HEAT EXCHANGER
BR8002561A BR8002561A (en) 1979-04-26 1980-04-25 HEAT EXCHANGER
US06/819,617 US4655174A (en) 1979-04-26 1986-01-17 Hot liquid generator with condensation and installation incorporating this generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929518A FR2470945A1 (en) 1979-11-30 1979-11-30 Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate

Publications (1)

Publication Number Publication Date
FR2470945A1 true FR2470945A1 (en) 1981-06-12

Family

ID=9232266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929518A Pending FR2470945A1 (en) 1979-04-26 1979-11-30 Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate

Country Status (1)

Country Link
FR (1) FR2470945A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210972U1 (en) * 1992-08-17 1994-01-13 Vießmann, Hans, Dr., 35088 Battenberg Gas boiler

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799039A (en) * 1929-09-16 1931-03-31 Conejos Anthony Heat extractor
FR772633A (en) * 1933-05-12 1934-10-31 Improvements to heat exchangers
FR803848A (en) * 1935-03-28 1936-10-09 Device applicable to heat transmission apparatus with spiral wound channel walls
FR833860A (en) * 1937-02-25 1938-11-03 Heat exchange process and device for implementing this process
FR888548A (en) * 1940-11-01 1943-12-15 Rosenblads Patenter Ab Spiral wound sheet type heat exchanger
GB803933A (en) * 1956-07-27 1958-11-05 Serck Radiators Ltd Tubular elements for heat exchange apparatus
US3173479A (en) * 1959-09-30 1965-03-16 Olin Mathieson Heat exchanger
FR1396469A (en) * 1964-03-11 1965-04-23 heat exchanger between two fluids
US3303877A (en) * 1963-06-05 1967-02-14 Ramen Corp A B Heat exchanger
DE2153278A1 (en) * 1970-10-26 1972-06-29 Dewandre Co Ltd C Heat exchanger
FR2301795A1 (en) * 1975-02-20 1976-09-17 Alfa Laval Ag Heat exchanger coil for boiler - is made of two sheets welded horizontally with flow channels between and formed into spiral
FR2375567A1 (en) * 1976-12-22 1978-07-21 Seprotec Liquid heating heat exchanger using steam condensation - varies heat exchange by varying the back-up of condensate in condensing section

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799039A (en) * 1929-09-16 1931-03-31 Conejos Anthony Heat extractor
FR772633A (en) * 1933-05-12 1934-10-31 Improvements to heat exchangers
FR803848A (en) * 1935-03-28 1936-10-09 Device applicable to heat transmission apparatus with spiral wound channel walls
FR833860A (en) * 1937-02-25 1938-11-03 Heat exchange process and device for implementing this process
FR888548A (en) * 1940-11-01 1943-12-15 Rosenblads Patenter Ab Spiral wound sheet type heat exchanger
GB803933A (en) * 1956-07-27 1958-11-05 Serck Radiators Ltd Tubular elements for heat exchange apparatus
US3173479A (en) * 1959-09-30 1965-03-16 Olin Mathieson Heat exchanger
US3303877A (en) * 1963-06-05 1967-02-14 Ramen Corp A B Heat exchanger
FR1396469A (en) * 1964-03-11 1965-04-23 heat exchanger between two fluids
DE2153278A1 (en) * 1970-10-26 1972-06-29 Dewandre Co Ltd C Heat exchanger
FR2301795A1 (en) * 1975-02-20 1976-09-17 Alfa Laval Ag Heat exchanger coil for boiler - is made of two sheets welded horizontally with flow channels between and formed into spiral
FR2375567A1 (en) * 1976-12-22 1978-07-21 Seprotec Liquid heating heat exchanger using steam condensation - varies heat exchange by varying the back-up of condensate in condensing section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210972U1 (en) * 1992-08-17 1994-01-13 Vießmann, Hans, Dr., 35088 Battenberg Gas boiler

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