EP0315577A3 - Burner heated apparatus, especiallly water heater - Google Patents

Burner heated apparatus, especiallly water heater Download PDF

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Publication number
EP0315577A3
EP0315577A3 EP88730235A EP88730235A EP0315577A3 EP 0315577 A3 EP0315577 A3 EP 0315577A3 EP 88730235 A EP88730235 A EP 88730235A EP 88730235 A EP88730235 A EP 88730235A EP 0315577 A3 EP0315577 A3 EP 0315577A3
Authority
EP
European Patent Office
Prior art keywords
burner
waste gas
chimney
similar
especiallly
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
EP88730235A
Other languages
German (de)
Other versions
EP0315577B1 (en
EP0315577A2 (en
Inventor
Peter Goebel
Paul Heimbach
Martin Hogelucht
Dirk Luckemann
Gernot Rottmann
Uwe Schurbrock
Jurgen Dr. Tenhumberg
Karl-Ernst Vaillant
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.)
Vaillant BV
Original Assignee
Joh Vaillant GmbH and Co
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
Priority claimed from AT289987A external-priority patent/AT391022B/en
Priority claimed from AT24288A external-priority patent/ATA24288A/en
Priority claimed from AT108788A external-priority patent/AT394441B/en
Priority claimed from AT246688A external-priority patent/AT392686B/en
Application filed by Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of EP0315577A2 publication Critical patent/EP0315577A2/en
Publication of EP0315577A3 publication Critical patent/EP0315577A3/en
Application granted granted Critical
Publication of EP0315577B1 publication Critical patent/EP0315577B1/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
    • F28F1/10—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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0036—Dispositions against condensation of combustion products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Chimneys And Flues (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Gas Burners (AREA)
  • Incineration Of Waste (AREA)

Abstract

In a burner-heated apparatus with a heat exchanger (3) which is arranged in the waste gas guide (2) of the burner (1), which leads to a chimney (5) or similar waste gas take-off, and is flowed through by the waste gases of this burner (1), a portion, which can be selected as required, of the waste gases from the combustion chamber (8) is conducted directly into the chimney (5) or similar waste gas installation, in order that the temperature there is not allowed to fall below the dew point and as a result the formation of condensate is prevented. The size of this waste gas portion to be conducted off directly into the chimney (5) or similar can be defined from case to case taking the respective local conditions into consideration. The supply of uncooled waste gases can take place via a bypass guide (9) or the heat absorption capacity of the heat exchanger (3) can be reduced selectively. <IMAGE>
EP88730235A 1987-11-03 1988-10-26 Burner heated apparatus, especiallly water heater Expired - Lifetime EP0315577B1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
AT2899/87 1987-11-03
AT289987A AT391022B (en) 1987-11-03 1987-11-03 Heat exchanger
AT242/88 1988-02-08
AT24288A ATA24288A (en) 1988-02-08 1988-02-08 BURNER HEATED BOILER
AT108788A AT394441B (en) 1988-04-28 1988-04-28 Heat exchanger arranged in the exhaust gas conduit of a burner-heated apparatus
AT1087/88 1988-04-28
AT2466/88 1988-10-06
AT246688A AT392686B (en) 1988-10-06 1988-10-06 Heat exchanger arranged in the waste-gas ducting of a burner-heated appliance

Publications (3)

Publication Number Publication Date
EP0315577A2 EP0315577A2 (en) 1989-05-10
EP0315577A3 true EP0315577A3 (en) 1989-08-23
EP0315577B1 EP0315577B1 (en) 1992-01-15

Family

ID=27421150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88730235A Expired - Lifetime EP0315577B1 (en) 1987-11-03 1988-10-26 Burner heated apparatus, especiallly water heater

Country Status (5)

Country Link
EP (1) EP0315577B1 (en)
AT (1) ATE71708T1 (en)
DE (2) DE3867801D1 (en)
ES (1) ES2030204T3 (en)
GR (1) GR3004188T3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398840B (en) * 1990-11-05 1995-02-27 Vaillant Gmbh HEATER WITH A COMBUSTION CHAMBER
AT395209B (en) * 1991-02-25 1992-10-27 Vaillant Gmbh HEATING DEVICE
GB2271834A (en) * 1992-10-23 1994-04-27 Nicholas Julian Jan F Macphail Boiler
AT402671B (en) * 1993-06-17 1997-07-25 Vaillant Gmbh HEATING DEVICE HEATING DEVICE
DE29709352U1 (en) * 1997-05-28 1998-09-24 Robert Bosch Gmbh, 70469 Stuttgart Water heater with a burner
DE19754581C2 (en) * 1997-12-09 1999-10-28 Bosch Gmbh Robert heater
DE19912581C2 (en) * 1999-03-19 2001-03-15 Bosch Gmbh Robert Heater with a burner powered by a fuel-air mixture
DE19912580C2 (en) * 1999-03-19 2001-03-08 Bosch Gmbh Robert Heater with a burner powered by a fuel-air mixture
GB2348946A (en) * 1999-04-15 2000-10-18 Potterton Myson Limited Boiler with temperature controlled bypass in heat exchanger to prevent condensate formation
DE10110024A1 (en) * 2001-03-01 2002-09-26 Thomas Maier Fluid heating device using exhaust heat, e.g. refuse incinerators has adjusting device to vary exhaust gas volume passing through eat exchanger during operation
DE10132206A1 (en) * 2001-07-03 2003-02-06 Bosch Gmbh Robert heater
GB2422892B (en) * 2005-02-04 2009-10-14 Heating World Group Ltd Boilers
EP1914486A1 (en) * 2006-10-20 2008-04-23 Riello S.p.A. Gas boiler with a main heat exchanger for producing hot water

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929521C (en) * 1953-03-06 1955-06-27 Eduard Dipl-Ing Schmieg Finned tube
US3242910A (en) * 1963-07-30 1966-03-29 William A Hale Boiler system
DE1604087A1 (en) * 1966-06-24 1970-08-13 Weleker Friedrich Process for the automatic control of the heat transfer rate of gas-heated devices
US3735809A (en) * 1970-09-09 1973-05-29 Toyota Motor Co Ltd Fluid distribution device
DE3403225A1 (en) * 1984-01-31 1985-08-08 Viessmann Werke Kg, 3559 Allendorf Heating boiler
EP0185514A2 (en) * 1984-12-17 1986-06-25 Ngk Insulators, Ltd. Waste heat recovery apparatus
EP0225929A1 (en) * 1985-12-10 1987-06-24 Rendamax B.V. Gas heated boiler plant and use thereof
DE3604842A1 (en) * 1986-02-15 1987-08-20 Kloeckner & Co Kgaa Zweigniede Heating boiler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5895144A (en) * 1981-11-30 1983-06-06 Matsushita Seiko Co Ltd Burner for boiler
JPS60126540A (en) * 1983-12-14 1985-07-06 Hitachi Ltd Heat exchanger for hot water supplying and room heating appliance

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929521C (en) * 1953-03-06 1955-06-27 Eduard Dipl-Ing Schmieg Finned tube
US3242910A (en) * 1963-07-30 1966-03-29 William A Hale Boiler system
DE1604087A1 (en) * 1966-06-24 1970-08-13 Weleker Friedrich Process for the automatic control of the heat transfer rate of gas-heated devices
US3735809A (en) * 1970-09-09 1973-05-29 Toyota Motor Co Ltd Fluid distribution device
DE3403225A1 (en) * 1984-01-31 1985-08-08 Viessmann Werke Kg, 3559 Allendorf Heating boiler
EP0185514A2 (en) * 1984-12-17 1986-06-25 Ngk Insulators, Ltd. Waste heat recovery apparatus
EP0225929A1 (en) * 1985-12-10 1987-06-24 Rendamax B.V. Gas heated boiler plant and use thereof
DE3604842A1 (en) * 1986-02-15 1987-08-20 Kloeckner & Co Kgaa Zweigniede Heating boiler

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 197 (M-239)(1342), 27. August 1983; & JP,A,58 095 144 (MATSUSHITA SEIKO K.K.) 06-06-1983, Zusammenfassung. *
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 286 (M-429)(2009), 13. November 1985; & JP,A,60 126 540 (HITACHI SEIDAKUSHO K.K.) 06-07-1985, Zusammenfassung. *

Also Published As

Publication number Publication date
EP0315577B1 (en) 1992-01-15
DE3867801D1 (en) 1992-02-27
ES2030204T3 (en) 1992-10-16
DE3836843A1 (en) 1989-05-18
EP0315577A2 (en) 1989-05-10
GR3004188T3 (en) 1993-03-31
ATE71708T1 (en) 1992-02-15

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