FR2425615A1 - CHIMNEY HEAT EXCHANGER - Google Patents

CHIMNEY HEAT EXCHANGER

Info

Publication number
FR2425615A1
FR2425615A1 FR7911893A FR7911893A FR2425615A1 FR 2425615 A1 FR2425615 A1 FR 2425615A1 FR 7911893 A FR7911893 A FR 7911893A FR 7911893 A FR7911893 A FR 7911893A FR 2425615 A1 FR2425615 A1 FR 2425615A1
Authority
FR
France
Prior art keywords
heat exchanger
heat
tubes
sections
section
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
FR7911893A
Other languages
French (fr)
Other versions
FR2425615B1 (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.)
BUEHRER ELMASS
Original Assignee
BUEHRER ELMASS
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 BUEHRER ELMASS filed Critical BUEHRER ELMASS
Publication of FR2425615A1 publication Critical patent/FR2425615A1/en
Application granted granted Critical
Publication of FR2425615B1 publication Critical patent/FR2425615B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/183—Stoves with open fires, e.g. fireplaces with additional provisions for heating 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
    • F28D7/0041—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Details Of Fluid Heaters (AREA)

Abstract

The heat exchanger for open fireplaces comprises a grating consisting of heat exchanger tubes (16) which are arranged between first collector tubes (14, 15) lying opposite one another. A vertical heat exchanger section (4) with horizontally oriented heat exchanger tubes (19) stands perpendicular thereto. The two sections are in flow connection with one another and they can be connected via an inflow line and discharge line to a heating and/or hot water system. A third heat exchanger section (13) can be incorporated as a horizontal element in the chimney flue of the open fireplace. The heat exchanger tubes of the said sections have a polygonal cross-section. By means of the said heat exchanger sections and the choice of a good heat-conducting and heat-storing material for the heat exchanger tubes, an optimum heat recovery or optimum heat exchange effect can be achieved.
FR7911893A 1978-05-10 1979-05-10 CHIMNEY HEAT EXCHANGER Granted FR2425615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH511678A CH634394A5 (en) 1978-05-10 1978-05-10 Heat exchanger for open fireplaces

Publications (2)

Publication Number Publication Date
FR2425615A1 true FR2425615A1 (en) 1979-12-07
FR2425615B1 FR2425615B1 (en) 1982-03-26

Family

ID=4288190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911893A Granted FR2425615A1 (en) 1978-05-10 1979-05-10 CHIMNEY HEAT EXCHANGER

Country Status (4)

Country Link
CH (1) CH634394A5 (en)
DE (1) DE2918306C2 (en)
FR (1) FR2425615A1 (en)
NO (1) NO146757C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468840A1 (en) * 1979-10-31 1981-05-08 Barberet Pierre THERMALLY REGULATED CALORIE RECOVERY
FR2505984A1 (en) * 1981-05-13 1982-11-19 Treiber Richard Fluid heat exchanger for open fireplace hearth - has ducts surrounded by fuel and simulating logs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384287B (en) * 1984-06-25 1987-10-27 Grollitsch Gerhard Heating insert

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB144808A (en) * 1919-03-19 1920-06-21 John Schofield Shaw Improvements in or relating to fireplaces and boilers for domestic purposes
US1432538A (en) * 1921-03-22 1922-10-17 Rogers Arthur Bozeman Fireplace grate and water back
FR2295363A1 (en) * 1974-12-18 1976-07-16 Mauguin Ets Chimney mounted central heating boiler - has interconnected water tube structures enclosing hearth and leaving centre free
CH594220A5 (en) * 1973-07-31 1977-12-30 Stone Platt Fluidfire Ltd

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB144808A (en) * 1919-03-19 1920-06-21 John Schofield Shaw Improvements in or relating to fireplaces and boilers for domestic purposes
US1432538A (en) * 1921-03-22 1922-10-17 Rogers Arthur Bozeman Fireplace grate and water back
CH594220A5 (en) * 1973-07-31 1977-12-30 Stone Platt Fluidfire Ltd
FR2295363A1 (en) * 1974-12-18 1976-07-16 Mauguin Ets Chimney mounted central heating boiler - has interconnected water tube structures enclosing hearth and leaving centre free

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468840A1 (en) * 1979-10-31 1981-05-08 Barberet Pierre THERMALLY REGULATED CALORIE RECOVERY
WO1981001324A1 (en) * 1979-10-31 1981-05-14 P Barberet Recuperator-dissipator of calories
FR2505984A1 (en) * 1981-05-13 1982-11-19 Treiber Richard Fluid heat exchanger for open fireplace hearth - has ducts surrounded by fuel and simulating logs

Also Published As

Publication number Publication date
DE2918306C2 (en) 1981-12-24
NO791490L (en) 1979-11-13
NO146757C (en) 1982-12-01
DE2918306A1 (en) 1979-11-15
CH634394A5 (en) 1983-01-31
FR2425615B1 (en) 1982-03-26
NO146757B (en) 1982-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse