EP1231434B1 - Procédé pour la combustion de matières difficiles à brûler - Google Patents

Procédé pour la combustion de matières difficiles à brûler Download PDF

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Publication number
EP1231434B1
EP1231434B1 EP02001639A EP02001639A EP1231434B1 EP 1231434 B1 EP1231434 B1 EP 1231434B1 EP 02001639 A EP02001639 A EP 02001639A EP 02001639 A EP02001639 A EP 02001639A EP 1231434 B1 EP1231434 B1 EP 1231434B1
Authority
EP
European Patent Office
Prior art keywords
air
combustion chamber
combustion
ionised
supplied
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.)
Expired - Lifetime
Application number
EP02001639A
Other languages
German (de)
English (en)
Other versions
EP1231434A2 (fr
EP1231434A3 (fr
Inventor
Mazouri Dipl.-Ing. Ahmad (Fh)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1231434A2 publication Critical patent/EP1231434A2/fr
Publication of EP1231434A3 publication Critical patent/EP1231434A3/fr
Application granted granted Critical
Publication of EP1231434B1 publication Critical patent/EP1231434B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/043—Removing the consumable pattern

Definitions

  • the present invention has for its object to provide a method for burning hard-to-burn material by means of a Ausbrennofen, with an approximately smoke-free and residue-free combustion of the material, preferably at low temperatures, preferably to be achieved in short firing cycles.
  • the inventive method is explained in principle with reference to the embodiment shown in Figures 1 and 2, but is not limited thereto.
  • the Ausbrennofen 1 shown in Fig. 1 is particularly well suited for the production of prototypes made of metal. However, the use of such Ausbrennofens 1 or the burning of hard-to-burn material can also be done for various other, obvious to those skilled reasons.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Air Supply (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Fuel Combustion (AREA)
  • Glass Compositions (AREA)

Claims (7)

  1. Procédé pour brûler une matière difficilement combustible, dans lequel la matière est enfermée dans un moule fait de plâtre, de sable ou de céramique et est introduite dans une chambre de combustion d'un four de combustion totale (1), présentant les caractéristiques suivantes :
    a) la matière est brûlée avec une amenée d'air,
    b) l'air amené à la chambre de combustion du four de combustion totale (1) est ionisé et la quantité de l'air ionisé amené à la chambre de combustion est commandée au moyen d'un dispositif de réglage de l'amenée d'air (6), et
    c) l'air ionisé est insufflé dans le four à combustion totale (1) à travers un échangeur de chaleur (3).
  2. Procédé selon la revendication 1,
    caractérisé en ce que
    l'air est ionisé au moyen d'un dispositif d'ionisation d'air (5) avant d'être introduit dans la chambre de combustion.
  3. Procédé selon la revendication 1 ou 2,
    caractérisé en ce que
    l'air ionisé est introduit de l'extérieur dans la chambre de combustion constituée de préférence par une chambre de combustion électrique.
  4. Procédé selon la revendication 2 ou 3,
    caractérisé en ce que
    l'oxygène de l'air est transformé en ozone par le dispositif d'ionisation d'air (5).
  5. Procédé selon l'une des revendications 1 à 4,
    caractérisé en ce que
    la combustion réalisée dans la chambre de combustion est commandée par la quantité d'air ionisé amenée.
  6. Procédé selon l'une des revendications 1 à 5,
    caractérisé en ce que
    la combustion réalisée dans la chambre de combustion est effectuée jusqu'à la combustion totale de la matière à brûler.
  7. Procédé selon l'une des revendications 1 à 6,
    caractérisé en ce que
    la combustion s'effectue à une température basse, d'environ 650 °C au maximum, de préférence de 600 °C.
EP02001639A 2001-02-07 2002-01-24 Procédé pour la combustion de matières difficiles à brûler Expired - Lifetime EP1231434B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20102129U DE20102129U1 (de) 2001-02-07 2001-02-07 Ausbrennofen für schwer verbrennbare Materialien
DE20102129U 2001-02-07

Publications (3)

Publication Number Publication Date
EP1231434A2 EP1231434A2 (fr) 2002-08-14
EP1231434A3 EP1231434A3 (fr) 2002-12-04
EP1231434B1 true EP1231434B1 (fr) 2007-10-31

Family

ID=7952652

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001639A Expired - Lifetime EP1231434B1 (fr) 2001-02-07 2002-01-24 Procédé pour la combustion de matières difficiles à brûler

Country Status (3)

Country Link
EP (1) EP1231434B1 (fr)
AT (1) ATE377173T1 (fr)
DE (2) DE20102129U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019005630B3 (de) * 2019-08-12 2021-02-18 Günter Vogel Ionisierungsvorrichtung und Verfahren zur Ionisierung eines Gases

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006045946B4 (de) * 2006-09-28 2008-11-06 Wjatscheslaw Boguslajew Verbrennungskammer, die ein äußeres Gehäuse, ein Flammrohr, Kraftstoffdüsen, eine Zündkerze und Ionisierungskammer mit darin aufgestellten Elektroden enthält und sich dadurch kennzeichnet, daß ihre Ionisierungskammer mit Drehbarkeit ausgeführt ist

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131677A (en) * 1996-11-12 2000-10-17 Dresser Industries, Inc. Steel-bodied bit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495555A (en) * 1968-02-23 1970-02-17 Washington Incinerator Sales & Plastics incinerator
US3768424A (en) * 1972-01-07 1973-10-30 Mechtron Int Corp Apparatus and method for the pyrolysis of solid waste material
DE2908912A1 (de) * 1979-03-07 1980-09-18 Mueller Otto Gmbh Vorrichtung zum entfernen von organischen gasen oder daempfen aus rohgasen, insbesondere abluft
JPS57192721A (en) * 1981-05-24 1982-11-26 Yukiya Sato Ionizing device of air for combustion furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131677A (en) * 1996-11-12 2000-10-17 Dresser Industries, Inc. Steel-bodied bit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019005630B3 (de) * 2019-08-12 2021-02-18 Günter Vogel Ionisierungsvorrichtung und Verfahren zur Ionisierung eines Gases

Also Published As

Publication number Publication date
DE20102129U1 (de) 2001-06-13
DE50211124D1 (de) 2007-12-13
EP1231434A2 (fr) 2002-08-14
ATE377173T1 (de) 2007-11-15
EP1231434A3 (fr) 2002-12-04

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