EP1039244A3 - Heating device with a fuel cell - Google Patents

Heating device with a fuel cell Download PDF

Info

Publication number
EP1039244A3
EP1039244A3 EP00105903A EP00105903A EP1039244A3 EP 1039244 A3 EP1039244 A3 EP 1039244A3 EP 00105903 A EP00105903 A EP 00105903A EP 00105903 A EP00105903 A EP 00105903A EP 1039244 A3 EP1039244 A3 EP 1039244A3
Authority
EP
European Patent Office
Prior art keywords
fuel cell
pipe
combustion air
common
additional burner
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
EP00105903A
Other languages
German (de)
French (fr)
Other versions
EP1039244A2 (en
EP1039244B1 (en
Inventor
Joachim Berg
Jochen Paulus
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 GmbH
Original Assignee
Vaillant GmbH
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 Vaillant GmbH filed Critical Vaillant GmbH
Priority to AT00105903T priority Critical patent/ATE313049T1/en
Publication of EP1039244A2 publication Critical patent/EP1039244A2/en
Publication of EP1039244A3 publication Critical patent/EP1039244A3/en
Application granted granted Critical
Publication of EP1039244B1 publication Critical patent/EP1039244B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24H1/0027—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D18/00—Small-scale combined heat and power [CHP] generation systems specially adapted for domestic heating, space heating or domestic hot-water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2211/00—Flue gas duct systems
    • F23J2211/10—Balanced flues (combining air supply and flue gas exhaust)
    • F23J2211/101—Balanced flues (combining air supply and flue gas exhaust) with coaxial duct arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2211/00—Flue gas duct systems
    • F23J2211/20—Common flues for several combustion devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2101/00—Electric generators of small-scale CHP systems
    • F24D2101/30—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The heating plant has a fuel cell arrangement and a parallel additional burner. Both are located in a common or two separate housing/s, formed as low pressure chamber/s. The housing has a common combined combustion air outlet pipe (10,17). The air and exhaust pipes (9,15,7,8) of additional burner and fuel cell arrangement, extend through a common collector (16), which is connected to the combustion air outlet pipe. The air pipe (9) leading to the additional burner is connected to the combustion air pipe (17) via a return valve (14) located in a dividing wall (18), through which the exhaust pipe also extends.
EP00105903A 1999-03-23 2000-03-22 Heating device with a fuel cell Expired - Lifetime EP1039244B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT00105903T ATE313049T1 (en) 1999-03-23 2000-03-22 HEATING DEVICE WITH A FUEL CELL ARRANGEMENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT52599 1999-03-23
AT0052599A AT407099B (en) 1999-03-23 1999-03-23 HEATING DEVICE

Publications (3)

Publication Number Publication Date
EP1039244A2 EP1039244A2 (en) 2000-09-27
EP1039244A3 true EP1039244A3 (en) 2003-10-15
EP1039244B1 EP1039244B1 (en) 2005-12-14

Family

ID=3492939

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00105903A Expired - Lifetime EP1039244B1 (en) 1999-03-23 2000-03-22 Heating device with a fuel cell

Country Status (3)

Country Link
EP (1) EP1039244B1 (en)
AT (2) AT407099B (en)
DE (2) DE10014105A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10153774B4 (en) * 2000-10-31 2009-11-26 Vaillant Gmbh Method for operating a fuel cell system
DE10157708B4 (en) 2001-11-24 2009-01-15 Robert Bosch Gmbh fuel cell plant
DE20307317U1 (en) * 2003-05-09 2004-09-16 Viessmann Werke Gmbh & Co Kg Fuel cell heating
AT503130B1 (en) 2006-03-15 2007-08-15 Vaillant Austria Gmbh COMBINATION OF A HEATER WITH A FUEL CELL SYSTEM AND A METHOD FOR OPERATING THIS COMBINATION
DE102010038005A1 (en) 2010-10-06 2012-04-12 Gerd Lehnert Method for heating chamber, involves providing endothermic acting component with wall or ceiling of chamber having coating, where endothermic acting component is irradiated with heat radiation emitting heating device
WO2012081214A1 (en) * 2010-12-13 2012-06-21 パナソニック株式会社 Power generation system and operating method therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262608A (en) * 1979-06-14 1981-04-21 Jackson Bert W Method and apparatus for powered flue products exhaust and preheated combustion air supply
US5335628A (en) * 1993-09-03 1994-08-09 Aqua-Chem, Inc. Integrated boiler/fuel cell system
EP0818840A1 (en) * 1996-07-11 1998-01-14 Sulzer Hexis AG Process for generating simultaneously electrical energy and heat for heating purposes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262608A (en) * 1979-06-14 1981-04-21 Jackson Bert W Method and apparatus for powered flue products exhaust and preheated combustion air supply
US5335628A (en) * 1993-09-03 1994-08-09 Aqua-Chem, Inc. Integrated boiler/fuel cell system
EP0818840A1 (en) * 1996-07-11 1998-01-14 Sulzer Hexis AG Process for generating simultaneously electrical energy and heat for heating purposes

Also Published As

Publication number Publication date
EP1039244A2 (en) 2000-09-27
DE50011839D1 (en) 2006-01-19
DE10014105A1 (en) 2000-09-28
ATA52599A (en) 2000-04-15
ATE313049T1 (en) 2005-12-15
AT407099B (en) 2000-12-27
EP1039244B1 (en) 2005-12-14

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