EP0209887A3 - Catalyst for an electric baking oven - Google Patents

Catalyst for an electric baking oven Download PDF

Info

Publication number
EP0209887A3
EP0209887A3 EP86110032A EP86110032A EP0209887A3 EP 0209887 A3 EP0209887 A3 EP 0209887A3 EP 86110032 A EP86110032 A EP 86110032A EP 86110032 A EP86110032 A EP 86110032A EP 0209887 A3 EP0209887 A3 EP 0209887A3
Authority
EP
European Patent Office
Prior art keywords
catalyst
baking oven
heating element
electric baking
electrical
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.)
Withdrawn
Application number
EP86110032A
Other languages
German (de)
French (fr)
Other versions
EP0209887A2 (en
Inventor
Hermann Knauss
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.)
EGO Elektro Geratebau GmbH
Original Assignee
EGO Elektro Gerate Blanc und Fischer 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 EGO Elektro Gerate Blanc und Fischer GmbH filed Critical EGO Elektro Gerate Blanc und Fischer GmbH
Publication of EP0209887A2 publication Critical patent/EP0209887A2/en
Publication of EP0209887A3 publication Critical patent/EP0209887A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2007—Removing cooking fumes from oven cavities
    • F24C15/2014—Removing cooking fumes from oven cavities with means for oxidation of cooking fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
    • F24C15/322—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation
    • F24C15/325—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation electrically-heated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Incineration Of Waste (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

Ein katalytischer Nachverbrenner für einen Elektro-­ Backofen weist einen ringförmigen Katalysator (13) mit einer in einem käfigartigen Gehäuse (14) vorgesehenen Katalyt- Füllung (26) auf, in welche ein elektrisches Heiz-element (29) in Form eines Rohrheizkörpers derart eingebettet ist, daß dieses Heizelement (29) sowohl durch wärmeleitende Verbin­ dung als auch durch Konvektion einerseits den Katalysator beheizt und andererseits die Luft während des Reinigungs­ prozesses auf ihre für den jeweiligen Backprozess erforderli­ che Arbeitstemperatur bringt. Dadurch ist bei sehr raumspa­ render Ausbildung ein hoher Wirkungsgrad gewährleistet. A catalytic afterburner for an electrical The oven has an annular catalyst (13) with a provided in a cage-like housing (14) Filling (26) in which an electrical heating element (29) is embedded in the form of a tubular heater in such a way that this heating element (29) both by thermally conductive connection the catalyst as well as by convection heated and on the other hand the air during cleaning process to your requirements for the respective baking process working temperature. This means that at very raumspa render training ensures high efficiency.

EP86110032A 1985-07-23 1986-07-22 Catalyst for an electric baking oven Withdrawn EP0209887A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853526187 DE3526187A1 (en) 1985-07-23 1985-07-23 ELECTRIC OVEN
DE3526187 1985-07-23

Publications (2)

Publication Number Publication Date
EP0209887A2 EP0209887A2 (en) 1987-01-28
EP0209887A3 true EP0209887A3 (en) 1987-12-16

Family

ID=6276433

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110032A Withdrawn EP0209887A3 (en) 1985-07-23 1986-07-22 Catalyst for an electric baking oven

Country Status (3)

Country Link
EP (1) EP0209887A3 (en)
DE (1) DE3526187A1 (en)
YU (1) YU132086A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ245975A (en) * 1993-02-23 1997-05-26 John Stuart Fleming Heating apparatus with catalytic converter in secondary combustion chamber and typically for visible flame gas heater
DE4321530A1 (en) * 1993-06-29 1995-01-12 Kueppersbusch Air-conducting apparatus
DE19638665A1 (en) 1996-09-20 1998-03-26 Bosch Siemens Hausgeraete Oven with a catalyst
DE59904891D1 (en) * 1998-10-22 2003-05-08 Rational Ag COOKER WITH CATALYST
FR2871556B1 (en) * 2004-06-14 2006-07-28 Seb Sa DEVICE FOR HEATING AN AIR CIRCULATING OVEN
DE102005045276A1 (en) * 2005-09-22 2007-04-05 Electrolux Home Products Corporation N.V. Oven, especially kitchen-oven or cooking-oven
DE102005056034A1 (en) * 2005-11-24 2007-05-31 Electrolux Home Products Corporation N.V. Catalyst device for a household appliance
DE102007030894A1 (en) * 2007-07-03 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Household appliance, in particular cooking appliance
DE102014204055A1 (en) * 2014-03-05 2015-03-12 E.G.O. Elektro-Gerätebau GmbH oven
DE102015205498A1 (en) 2015-03-26 2016-09-29 BSH Hausgeräte GmbH Cooking appliance with exhaust air catalytic converter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840588C (en) * 1937-07-27 1952-06-03 Butler Ames Electric cooking device
DE2803910A1 (en) * 1977-02-11 1978-08-17 Philips Nv COOKING OVENS WITH FORCED HEATING GAS CIRCULATION IN THE MUFFLE AND WITH CATALYTIC FILTER ELEMENTS
DE3447481A1 (en) * 1984-12-27 1986-07-03 Küppersbusch AG, 4650 Gelsenkirchen Roasting oven with automatic removal of odorous and dirtying particles in the roasting oven air

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900483A (en) * 1958-09-29 1959-08-18 Gen Electric Electric catalytic contact device
DE7222326U (en) * 1972-06-15 1972-11-02 Burger Eisenwerke Ag BAKING AND HEATING OVENS
DE7802001U1 (en) * 1978-01-24 1978-05-11 Steba Elektrogeraete Gmbh & Co Kg, 8602 Strullendorf APPLIANCE FOR PREPARING FOOD WITH HOT AIR

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840588C (en) * 1937-07-27 1952-06-03 Butler Ames Electric cooking device
DE2803910A1 (en) * 1977-02-11 1978-08-17 Philips Nv COOKING OVENS WITH FORCED HEATING GAS CIRCULATION IN THE MUFFLE AND WITH CATALYTIC FILTER ELEMENTS
DE3447481A1 (en) * 1984-12-27 1986-07-03 Küppersbusch AG, 4650 Gelsenkirchen Roasting oven with automatic removal of odorous and dirtying particles in the roasting oven air

Also Published As

Publication number Publication date
EP0209887A2 (en) 1987-01-28
DE3526187A1 (en) 1987-02-05
YU132086A (en) 1988-04-30

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