DE4226632C1 - Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively - Google Patents

Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively

Info

Publication number
DE4226632C1
DE4226632C1 DE19924226632 DE4226632A DE4226632C1 DE 4226632 C1 DE4226632 C1 DE 4226632C1 DE 19924226632 DE19924226632 DE 19924226632 DE 4226632 A DE4226632 A DE 4226632A DE 4226632 C1 DE4226632 C1 DE 4226632C1
Authority
DE
Germany
Prior art keywords
grate
combustion
flue gas
refuse
fresh air
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 - Fee Related
Application number
DE19924226632
Other languages
German (de)
English (en)
Inventor
Reinhard Prof. Dr.Techn. 3300 Braunschweig De Leithner
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.)
GE Power Systems GmbH
Original Assignee
EVT Energie und Verfahrenstechnick 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 EVT Energie und Verfahrenstechnick GmbH filed Critical EVT Energie und Verfahrenstechnick GmbH
Priority to DE19924226632 priority Critical patent/DE4226632C1/de
Application granted granted Critical
Publication of DE4226632C1 publication Critical patent/DE4226632C1/de
Priority to LU88388A priority patent/LU88388A1/de
Priority to PT10132793A priority patent/PT101327B/pt
Priority to NL9301336A priority patent/NL9301336A/nl
Priority to ES9301788A priority patent/ES2071581B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • F23G5/05—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying using drying grates
    • 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
    • F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F23L1/02—Passages or apertures for delivering primary air for combustion  by discharging the air below the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)
DE19924226632 1992-08-12 1992-08-12 Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively Expired - Fee Related DE4226632C1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19924226632 DE4226632C1 (en) 1992-08-12 1992-08-12 Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively
LU88388A LU88388A1 (de) 1992-08-12 1993-07-30 Kesselfeuerung zur Verbrennung von Muell, insbesondere von feuchtem Muell
PT10132793A PT101327B (pt) 1992-08-12 1993-07-30 Fornalha de caldeira para a queima de lixo, em especial de lixo molhado
NL9301336A NL9301336A (nl) 1992-08-12 1993-07-30 Ketelstookinrichting voor het verbranden van, in het bijzonder vochtig, afvalmateriaal.
ES9301788A ES2071581B1 (es) 1992-08-12 1993-08-12 Hogar de caldera para la incineracion de residuos, en especial de residuos humedos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924226632 DE4226632C1 (en) 1992-08-12 1992-08-12 Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively

Publications (1)

Publication Number Publication Date
DE4226632C1 true DE4226632C1 (en) 1993-07-22

Family

ID=6465360

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19924226632 Expired - Fee Related DE4226632C1 (en) 1992-08-12 1992-08-12 Boiler furnace for combustion of wet refuse - has combustion grate behind refuse feed grate with air and flue gas feed respectively

Country Status (5)

Country Link
DE (1) DE4226632C1 (es)
ES (1) ES2071581B1 (es)
LU (1) LU88388A1 (es)
NL (1) NL9301336A (es)
PT (1) PT101327B (es)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442136A1 (de) * 1994-11-26 1996-05-30 Hoelter Heinz Verfahren zur Verbrennung von fossilem Brennstoff und Abfall
DE4402172C2 (de) * 1994-01-26 2000-09-28 Steinmueller Gmbh L & C Verfahren zur Verbrennung von Brennstoff und Anlage zur Durchführung des Verfahrens
US7147681B1 (en) 1999-08-03 2006-12-12 Harald Martin Method and device for removing recoverable waste products and non-recoverable waste products
DE102012107974B3 (de) * 2012-08-29 2014-02-27 M-S Consulting und Beteiligungs GmbH Feuerung für holzartige verklumpbare Biomassebrennstoffe
US10309648B2 (en) 2016-11-22 2019-06-04 General Electric Company System and method for active cooling of a grate bar for an incinerator of a waste-to-energy plant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913886A1 (de) * 1989-04-27 1990-10-31 Omnical Gmbh Verfahren zur minderung der emissionen und zur optimierung der feuerfuehrung bei einer rostfeuerung
DE3913885A1 (de) * 1989-04-27 1990-10-31 Omnical Gmbh Kesselfeuerung zum verfeuern feuchter brennstoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091748A (en) * 1976-12-03 1978-05-30 Mansfield Carbon Products, Inc. Method and apparatus for producing gas from solid municipal waste
FR2514865B1 (fr) * 1981-10-15 1985-12-06 Philippe Jacques Procede d'incineration de matieres divisees et installation pour l'application du procede
US4876972A (en) * 1987-01-21 1989-10-31 Louis Mrklas Grate bar element for a sliding grate furnace for garbage incineration
US5044288A (en) * 1988-12-01 1991-09-03 Barlow James L Method and apparatus for the efficient combustion of a mass fuel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913886A1 (de) * 1989-04-27 1990-10-31 Omnical Gmbh Verfahren zur minderung der emissionen und zur optimierung der feuerfuehrung bei einer rostfeuerung
DE3913885A1 (de) * 1989-04-27 1990-10-31 Omnical Gmbh Kesselfeuerung zum verfeuern feuchter brennstoffe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402172C2 (de) * 1994-01-26 2000-09-28 Steinmueller Gmbh L & C Verfahren zur Verbrennung von Brennstoff und Anlage zur Durchführung des Verfahrens
DE4442136A1 (de) * 1994-11-26 1996-05-30 Hoelter Heinz Verfahren zur Verbrennung von fossilem Brennstoff und Abfall
US7147681B1 (en) 1999-08-03 2006-12-12 Harald Martin Method and device for removing recoverable waste products and non-recoverable waste products
DE102012107974B3 (de) * 2012-08-29 2014-02-27 M-S Consulting und Beteiligungs GmbH Feuerung für holzartige verklumpbare Biomassebrennstoffe
WO2014033100A2 (de) 2012-08-29 2014-03-06 M-S Consulting und Beteiligungs GmbH Feuerung für holzartige verklumpbare biomassebrennstoffe
US10309648B2 (en) 2016-11-22 2019-06-04 General Electric Company System and method for active cooling of a grate bar for an incinerator of a waste-to-energy plant

Also Published As

Publication number Publication date
ES2071581R (es) 1997-11-16
NL9301336A (nl) 1994-03-01
ES2071581B1 (es) 1998-06-16
LU88388A1 (de) 1994-04-01
PT101327B (pt) 1999-11-30
PT101327A (pt) 1994-07-29
ES2071581A2 (es) 1995-06-16

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM ENERGY SYSTEMS GMBH, 70329 STUTTGART, DE

8327 Change in the person/name/address of the patent owner

Owner name: LEITHNER, REINHARD, PROF. DR.TECHN., 38124 BRAUNSC

8339 Ceased/non-payment of the annual fee