EP0952391A3 - Verfahren und Vorrichtung zur vollständigen Verbrennung stückiger, aschehaltiger Brennstoffe - Google Patents

Verfahren und Vorrichtung zur vollständigen Verbrennung stückiger, aschehaltiger Brennstoffe Download PDF

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Publication number
EP0952391A3
EP0952391A3 EP99107651A EP99107651A EP0952391A3 EP 0952391 A3 EP0952391 A3 EP 0952391A3 EP 99107651 A EP99107651 A EP 99107651A EP 99107651 A EP99107651 A EP 99107651A EP 0952391 A3 EP0952391 A3 EP 0952391A3
Authority
EP
European Patent Office
Prior art keywords
fuel
complete combustion
burner
containing fuels
pieces
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
EP99107651A
Other languages
English (en)
French (fr)
Other versions
EP0952391A2 (de
EP0952391B1 (de
Inventor
Fritz Dr.-Ing. Schoppe
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.)
Schoppe Technologie Dr GmbH
Original Assignee
Schoppe Technologie Dr 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 Schoppe Technologie Dr GmbH filed Critical Schoppe Technologie Dr GmbH
Publication of EP0952391A2 publication Critical patent/EP0952391A2/de
Publication of EP0952391A3 publication Critical patent/EP0952391A3/de
Application granted granted Critical
Publication of EP0952391B1 publication Critical patent/EP0952391B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00—Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F23B5/02—Combustion apparatus with arrangements for burning uncombusted material from primary combustion in main combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/106—Combustion in two or more stages with recirculation of unburned solid or gaseous matter into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/101—Furnace arrangements with stepped or inclined grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/20—Rotary drum furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/26—Biowaste
    • F23G2209/261—Woodwaste

Abstract

Zur vollständigen Verbrennung von stückigen, aschehaltigen Brennstoffen (1), insbesondere von solchen unterschiedliche Stückgrößen, die einer Verbrennungszone (2) an einem Ende zugeführt und in dieser während des Verbrennungsvorgangs zu einem zweiten Ende wandern, werden am zweiten Ende ankommende unverbrannte Brennstoffstücke von Asche und Feinanteilen abgetrennt (4) und zum ersten Ende rückgeführt (7), um die Verbrennungszone erneut zu durchlaufen. Die am zweiten Ende abgetrennten Feinanteile werden im Austrag (5) vollständig ausgebrannt. Die Erfindung ermöglicht eine Befreiung der Asche von organischen Rückständen bei einer Verkürzung der Verbrennungszone.
EP99107651A 1998-04-17 1999-04-16 Verfahren und Vorrichtung zur vollständigen Verbrennung stückiger, aschehaltiger Brennstoffe Expired - Lifetime EP0952391B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19817119 1998-04-17
DE19817119A DE19817119A1 (de) 1998-04-17 1998-04-17 Verfahren und Vorrichtung zur vollständigen Verbrennung stückiger, aschehaltiger Brennstoffe

Publications (3)

Publication Number Publication Date
EP0952391A2 EP0952391A2 (de) 1999-10-27
EP0952391A3 true EP0952391A3 (de) 2000-03-01
EP0952391B1 EP0952391B1 (de) 2003-10-15

Family

ID=7864879

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99107651A Expired - Lifetime EP0952391B1 (de) 1998-04-17 1999-04-16 Verfahren und Vorrichtung zur vollständigen Verbrennung stückiger, aschehaltiger Brennstoffe

Country Status (4)

Country Link
EP (1) EP0952391B1 (de)
AT (1) ATE252214T1 (de)
DE (2) DE19817119A1 (de)
DK (1) DK0952391T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213788B4 (de) * 2002-03-27 2007-04-26 Martin GmbH für Umwelt- und Energietechnik Verfahren zur Beeinflussung der Eigenschaften von Verbrennungsrückständen aus einer Verbrennungsanlage
DE102004050098B4 (de) 2004-10-14 2007-05-31 Martin GmbH für Umwelt- und Energietechnik Verbrennungsanlage, insbesondere Abfallverbrennungsanlage

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980828A (en) * 1932-01-15 1934-11-13 Harry S Reed Apparatus and process for distilling and treating coal and other carbonaceous materials
FR2446312A2 (fr) * 1979-01-15 1980-08-08 Intenco Inc Procede et installation de fabrication de noir de carbone et d'hydrocarbures a partir de pneumatiques uses
EP0086488A2 (de) * 1982-02-16 1983-08-24 Deutsche Kommunal-Anlagen Miete GmbH Austragsvorrichtung für einen Drehrohrofen
JPS5938508A (ja) * 1982-08-25 1984-03-02 Mitsubishi Heavy Ind Ltd 固形物燃焼方法
US4657561A (en) * 1981-12-22 1987-04-14 Kawasaki Jukogyo Kabushiki Kaisha Method of recovering fuel from coal ash
DE19528765A1 (de) * 1995-08-04 1997-02-06 Siemens Ag Austragseinrichtung für eine Schweltrommel für Abfall
EP0908674A1 (de) * 1997-10-13 1999-04-14 Asea Brown Boveri AG Verfahren zur Verbrennung von Müll in einem Verbrennungsofen und zur Aufbereitung der Schlacke aus der Müllverbrennung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980828A (en) * 1932-01-15 1934-11-13 Harry S Reed Apparatus and process for distilling and treating coal and other carbonaceous materials
FR2446312A2 (fr) * 1979-01-15 1980-08-08 Intenco Inc Procede et installation de fabrication de noir de carbone et d'hydrocarbures a partir de pneumatiques uses
US4657561A (en) * 1981-12-22 1987-04-14 Kawasaki Jukogyo Kabushiki Kaisha Method of recovering fuel from coal ash
EP0086488A2 (de) * 1982-02-16 1983-08-24 Deutsche Kommunal-Anlagen Miete GmbH Austragsvorrichtung für einen Drehrohrofen
JPS5938508A (ja) * 1982-08-25 1984-03-02 Mitsubishi Heavy Ind Ltd 固形物燃焼方法
DE19528765A1 (de) * 1995-08-04 1997-02-06 Siemens Ag Austragseinrichtung für eine Schweltrommel für Abfall
EP0908674A1 (de) * 1997-10-13 1999-04-14 Asea Brown Boveri AG Verfahren zur Verbrennung von Müll in einem Verbrennungsofen und zur Aufbereitung der Schlacke aus der Müllverbrennung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 140 (M - 305) 29 June 1984 (1984-06-29) *

Also Published As

Publication number Publication date
DE19817119A1 (de) 1999-10-21
DE59907336D1 (de) 2003-11-20
DK0952391T3 (da) 2004-02-23
EP0952391A2 (de) 1999-10-27
EP0952391B1 (de) 2003-10-15
ATE252214T1 (de) 2003-11-15

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