EP2105663B1 - Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique - Google Patents

Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique Download PDF

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Publication number
EP2105663B1
EP2105663B1 EP08006149.2A EP08006149A EP2105663B1 EP 2105663 B1 EP2105663 B1 EP 2105663B1 EP 08006149 A EP08006149 A EP 08006149A EP 2105663 B1 EP2105663 B1 EP 2105663B1
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EP
European Patent Office
Prior art keywords
combustion chamber
flame
chamber
flue gases
ceramic
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EP08006149.2A
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German (de)
English (en)
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EP2105663A1 (fr
Inventor
Cesare Baldassari
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    • 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
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator
    • F23G7/068—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator using regenerative heat recovery means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber

Definitions

  • the invention relates to a device for carrying out thermal processes in which a flame is used as the thermal energy source, according to the preamble of claim 1.
  • the first regeneration chamber 10A for the combustion air is opened ( Fig. 2l ), then the air supply via the third ceramic bed 11C interrupted ( Fig. 2m ) and thus the the Fig. 2a corresponding output circuit is reached again.

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Claims (3)

  1. Procédé pour effectuer des processus thermiques, dans lesquels on utilise une flamme comme source d'énergie thermique, comprenant une chambre de combustion (3) et au moins un brûleur (4) principal pénétrant dans la chambre de combustion pour la production de la flamme (5), qui sont entourés d'une enveloppe (2) d'un récipient contenant du métal fondu, comme par exemple une poche de coulée ou un four de fusion, comprenant au moins un conduit (14) d'apport d'air de combustion et un conduit (15) d'aspiration de gaz de fumée, caractérisé en ce que la chambre de combustion (3) communique avec au moins trois chambres (10A, 10B, 10C) de régénération pouvant être raccordées au conduit (14) d'apport ou au conduit (15) d'aspiration et pourvues respectivement d'un lit (11A, 11B, 11C) en céramique pouvant être chauffé, dans lequel l'air de combustion peut, en alternance, être apporté à la chambre de combustion (3) par l'une des chambres de régénération et ainsi être réchauffé, et les gaz de fumée peuvent être évacués par une autre chambre de régénération et ainsi être refroidis, l'ordre du raccordement des diverses chambres (10A, 10B, 10C) de régénération au conduit d'apport ou au conduit d'aspiration pouvant être modifié, dans lequel
    les au moins trois chambres (10A, 10B, 10C) de régénération sont, avec les lits (11A, 11B, 11C) en céramique qui y sont prévus, logées dans la partie supérieure de l'enveloppe (2) et sont réparties uniformément sur le pourtour de la chambre de combustion (3) et dans lequel les conduits (14, 15) d'apport et d'aspiration communiquant avec la chambre de combustion (3) mènent respectivement dans le lit (11A, 11B, 11C) en céramique à l'intérieur de l'enveloppe (2).
  2. Dispositif suivant la revendication 1, caractérisé en ce que, dans l'enveloppe (2), pénètre sous la forme d'une lance centrale un brûleur (4) principal, qui sert à la production d'une flamme comme source d'énergie thermique pour effectuer le processus thermique.
  3. Dispositif suivant la revendication 1 ou 2, caractérisé en ce qu'il est prévu, pour le chauffage du lit (11A, 11B, 11) en céramique respectif, un brûleur (20A, 20B, 20C) auxiliaire dans la chambre (10A, 10B, 10C) de régénération respective dans une zone comprise entre le lit (11A, 11B, 11C) en céramique et la chambre de combustion (3).
EP08006149.2A 2008-03-28 2008-03-28 Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique Active EP2105663B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08006149.2A EP2105663B1 (fr) 2008-03-28 2008-03-28 Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08006149.2A EP2105663B1 (fr) 2008-03-28 2008-03-28 Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique

Publications (2)

Publication Number Publication Date
EP2105663A1 EP2105663A1 (fr) 2009-09-30
EP2105663B1 true EP2105663B1 (fr) 2016-01-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP08006149.2A Active EP2105663B1 (fr) 2008-03-28 2008-03-28 Dispositif d'exécution de processus thermiques, dans lesquels une flamme est utilisée comme source d'énergie thermique

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EP (1) EP2105663B1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006107B (de) * 1953-10-29 1957-04-11 Eitel Hans Joachim Herdofen, insbesondere Siemens-Martin-Ofen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA116889A (de) 1989-05-17 1997-11-15 Kanzler Walter Verfahren zur thermischen abgasverbrennung
US5707229A (en) * 1993-07-12 1998-01-13 Durr Industries, Inc. Regenerative thermal oxidizer with heat exchanger columns
US6203316B1 (en) * 1999-11-12 2001-03-20 Regenerative Environmental Equipment Co., Inc. (Reeco, Inc.) Continuous on-line smokeless bake-out process for a rotary oxidizer
DE10149807B4 (de) * 2001-10-09 2007-12-27 Herhof Verwaltungsgesellschaft Mbh Verfahren und Vorrichtung zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten
WO2006060733A2 (fr) 2004-12-03 2006-06-08 Thornton Lyman L Systeme regeneratif d'oxydation thermique
DE102007032952B4 (de) 2006-09-12 2010-07-08 Kba-Metalprint Gmbh Verfahren zum Betreiben einer thermisch-regenerativen Abluftreinigungsanlage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006107B (de) * 1953-10-29 1957-04-11 Eitel Hans Joachim Herdofen, insbesondere Siemens-Martin-Ofen

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Publication number Publication date
EP2105663A1 (fr) 2009-09-30

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