ES2071581R - - Google Patents

Info

Publication number
ES2071581R
ES2071581R ES9301788A ES9301788A ES2071581R ES 2071581 R ES2071581 R ES 2071581R ES 9301788 A ES9301788 A ES 9301788A ES 9301788 A ES9301788 A ES 9301788A ES 2071581 R ES2071581 R ES 2071581R
Authority
ES
Spain
Prior art keywords
waste
incineration
grill
combustion gases
forced
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
ES9301788A
Other languages
Spanish (es)
Other versions
ES2071581B1 (en
ES2071581A2 (en
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 filed Critical
Publication of ES2071581A2 publication Critical patent/ES2071581A2/en
Publication of ES2071581R publication Critical patent/ES2071581R/es
Application granted granted Critical
Publication of ES2071581B1 publication Critical patent/ES2071581B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • F23G5/05Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying using drying grates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/002Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING 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
    • F23L1/00Passages or apertures for delivering primary air for combustion 
    • F23L1/02Passages 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)

Abstract

HOGAR DE CALDERA PARA LA INCINERACION DE RESIDUOS, EN ESPECIAL DE RESIDUOS HUMEDOS. HOGAR DE CALDERA PARA INCINERACION DE RESIDUOS, EN ESPECIAL DE RESIDUOS HUMEDOS, PROVISTA DE UNA PARRILLA DE INCINERACION Y DE UNA PARRILLA PREVIA DE ALIMENTACION DE RESIDUOS, HABIDA CUENTA DE QUE LAS ZONAS DE TIRO FORZADO DEBAJO DE LA PARRILLA DE INCINERACION PUEDEN ALIMENTARSE DE FORMA GRADUABLE CON AIRE FRESCO Y LAS ZONAS DEBAJO DE LA PARRILLA DE ALIMENTACION DE RESIDUOS PUEDEN NUTRIRSE DE GASES DE COMBUSTION EN FORMA TAMBIEN GRADUABLE. UNA SOPLANTE DE GASES DE COMBUSTION ESTA UNIDA EN ASPIRACION CON LA CAMARA INTERNA DE LA PARRILLA ALIMENTADORA DE RESIDUOS, DE TAL MANERA QUE LOS GASES DE COMBUSTION CALIENTES PROCEDENTES DE LA CAMARA DE COMBUSTION ATRAVIESAN Y SECAN LOS RESIDUOS DEPOSITADOS SOBRE LA PARRILLA DE ALIMENTACION, CON EL FIN DE REDUCIR O EVITAR LA FORMACION DE SUSTANCIAS NOCIVAS DURANTE LA INCINERACION POSTERIOR. A CONTINUACION, LOS GASES DE COMBUSTION IMPULSADOS POR LA SOPLANTE SE MEZCLAN CONEL AIRE FRESCO ALIMENTADO A LAS DISTINTAS ZONAS DE TIRO FORZADO DEBAJO DE LA PARRILLA DE INCINERACION, CON EL FIN DE FAVORECER UNA INCINERACION DE LOS RESIDUOS QUE GENERE BAJOS CONTENIDOS DE SUSTANCIAS NOCIVAS.HOUSEHOLD BOILER FOR THE INCINERATION OF WASTE, ESPECIALLY OF HUMID WASTE. BOILER HOUSE FOR WASTE INCINERATION, ESPECIALLY WET WASTE, PROVIDED WITH AN INCINERATION GRILL AND A PRE-WASTE FEED GRILL, BEARING IN MIND THAT FORCED DROP ZONES MAY BE FORCED BY THE INCINERATION GRILL WITH FRESH AIR AND THE AREAS UNDER THE WASTE FEED GRILL THEY CAN FUEL FROM COMBUSTION GASES ALSO GRADUABLE. A COMBUSTION GAS BLOWER IS UNITED IN VACUUM WITH THE INTERNAL CHAMBER OF THE WASTE FEEDING GRILL, SUCH THAT THE HOT COMBUSTION GASES ARISING FROM AND DRYING THE WASTE DEPOSITED ON THE GRILL PURPOSE TO REDUCE OR AVOID THE FORMATION OF HARMFUL SUBSTANCES DURING SUBSEQUENT INCINERATION. BELOW, THE COMBUSTION GASES PROMOTED BY THE BLOWER ARE MIXED WITH THE FRESH AIR SUPPLIED TO THE VARIOUS FORCED DROP ZONES UNDER THE INCINERATION GRILLE, IN ORDER TO FAVOR INCINERATION OF LOW-RESIDUE RESIDUES.

ES9301788A 1992-08-12 1993-08-12 HOUSEHOLD BOILER FOR THE INCINERATION OF WASTE, ESPECIALLY OF HUMID WASTE Expired - Lifetime ES2071581B1 (en)

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 (3)

Publication Number Publication Date
ES2071581A2 ES2071581A2 (en) 1995-06-16
ES2071581R true ES2071581R (en) 1997-11-16
ES2071581B1 ES2071581B1 (en) 1998-06-16

Family

ID=6465360

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301788A Expired - Lifetime ES2071581B1 (en) 1992-08-12 1993-08-12 HOUSEHOLD BOILER FOR THE INCINERATION OF WASTE, ESPECIALLY OF HUMID WASTE

Country Status (5)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402172C2 (en) * 1994-01-26 2000-09-28 Steinmueller Gmbh L & C Process for combusting fuel and plant for carrying out the process
DE4442136C2 (en) * 1994-11-26 1997-10-02 Hoelter Heinz Process for the combustion of fossil fuel and waste
DE19937524A1 (en) 1999-08-03 2001-02-15 Harald Martin Method and device for removing waste products and waste materials
DE102012107974B3 (en) 2012-08-29 2014-02-27 M-S Consulting und Beteiligungs GmbH Furnace for woody lumpable biomass fuels
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

Family Cites Families (6)

* 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 (en) * 1981-10-15 1985-12-06 Philippe Jacques PROCESS OF INCINERATION OF DIVIDED MATERIALS AND INSTALLATION FOR APPLYING THE PROCESS
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
DE3913885A1 (en) * 1989-04-27 1990-10-31 Omnical Gmbh Boiler with provision for burning wet fuel - has extended hearth which forms part of drying chamber, with fuel dried by forced draught of recirculated flue gas
DE3913886A1 (en) * 1989-04-27 1990-10-31 Omnical Gmbh Control of nitrous oxide in boiler flue gases - by control of flow rate of recirculated flue gases to minimise formation of nitrous oxide before discharge into atmosphere

Also Published As

Publication number Publication date
NL9301336A (en) 1994-03-01
ES2071581B1 (en) 1998-06-16
LU88388A1 (en) 1994-04-01
PT101327B (en) 1999-11-30
PT101327A (en) 1994-07-29
ES2071581A2 (en) 1995-06-16
DE4226632C1 (en) 1993-07-22

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