ES2087842T3 - Bloque de rejilla refrigerado. - Google Patents

Bloque de rejilla refrigerado.

Info

Publication number
ES2087842T3
ES2087842T3 ES95116648T ES95116648T ES2087842T3 ES 2087842 T3 ES2087842 T3 ES 2087842T3 ES 95116648 T ES95116648 T ES 95116648T ES 95116648 T ES95116648 T ES 95116648T ES 2087842 T3 ES2087842 T3 ES 2087842T3
Authority
ES
Spain
Prior art keywords
foot
upper wall
cooling chamber
water feed
conduit
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
ES95116648T
Other languages
English (en)
Other versions
ES2087842T1 (es
Inventor
Rolf Hauser
Daniel Morant
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.)
Hitachi Zosen Innova AG
Original Assignee
Von Roll Umwelttechnik AG
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 Von Roll Umwelttechnik AG filed Critical Von Roll Umwelttechnik AG
Publication of ES2087842T1 publication Critical patent/ES2087842T1/es
Application granted granted Critical
Publication of ES2087842T3 publication Critical patent/ES2087842T3/es
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
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H7/00—Inclined or stepped grates
    • F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
    • F23H7/08—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding reciprocating along their axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2900/00—Special features of combustion grates
    • F23H2900/03021—Liquid cooled grates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Air Conditioning Control Device (AREA)
  • Road Paving Structures (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

PARA LAREFRIGERACION DE UN BLOQUE (6) DE EMPARRILLADO, QUE FORMA UNA PARTE DE UN EMPARRILLADO PARA INSTALACIONES DE TRATAMIENTO TERMICO DE RESIDUOS, SE REFRIGERA CON AGUA FRIA EL BLOQUE (6) DE EMPARRILLADO POR DEBAJO DE UN ESPACIO (27) DE REFRIGERACION CONECTADO A LA PARED (23) SUPERIOR QUE PORTA LOS DESPERDICIOS. LAS CONDUCCIONES (30, 31, 34) DE AFLUENCIA DE AGUA Y LAS CONDUCCIONES (40, 42, 43) DE EVACUACION DE AGUA SE APLICAN AL ESPACIO (27) DE REFRIGERACION, DE FORMA QUE TERMINAN EN ESTE ESPACIO (27) DE REFRIGERACION Y MUESTRAN MULTIPLES ABERTURAS (35 O 41) DE ENTRADA Y SALIDA, DE TAL FORMA QUE JUNTO A UN ENFRIAMIENTO ACTIVO E INTENSO DE TEMPERATURA, TIENE LUGAR TAMBIEN UNA DISTRIBUCION DEL AGUA DE CALENTAMIENTO Y REFRIGERACION DE FORMA OPTIMA EN EL ESPACIO (27) DE REFRIGERACION. DADO QUE TIENE LUGAR UNA DILATACION TERMICA EN EL MATERIAL, LOS BLOQUES (6) DE EMPARRILLADO ROSCADOS UNOS CON OTROS PUEDEN FORMAR UNA HILERA (4 O 5) DE BLOQUE DE EMPARRILLADO. EL MONTAJE Y EL CAMBIO DEL BLOQUE DE EMPARRILLADO ES SENCILLO, DE TAL FORMA QUE SE ELIMINAN DISPOSICIONES DE EMPARRILLADO NO DESEADAS ENTRE LOS BLOQUES (6) DE EMPARRILLADO DE FORMA AMPLIA. ADEMAS LOS BLOQUES (6) DE EMPARRILLADO PUEDEN SER ELABORADOS A PARTIR DE ALGUNOS MATERIALES ALTAMEMENTE ALEADOS.
ES95116648T 1994-11-17 1995-10-23 Bloque de rejilla refrigerado. Expired - Lifetime ES2087842T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH03452/94A CH688840A5 (de) 1994-11-17 1994-11-17 Kühlbarer Rostblock.

Publications (2)

Publication Number Publication Date
ES2087842T1 ES2087842T1 (es) 1996-08-01
ES2087842T3 true ES2087842T3 (es) 1999-08-16

Family

ID=4256258

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116648T Expired - Lifetime ES2087842T3 (es) 1994-11-17 1995-10-23 Bloque de rejilla refrigerado.

Country Status (14)

Country Link
US (1) US5617801A (es)
EP (1) EP0713056B1 (es)
JP (1) JP2831958B2 (es)
AT (1) ATE180323T1 (es)
CA (1) CA2161835A1 (es)
CH (1) CH688840A5 (es)
CZ (1) CZ290036B6 (es)
DE (1) DE59505967D1 (es)
DK (1) DK0713056T3 (es)
ES (1) ES2087842T3 (es)
FI (1) FI955535A (es)
HU (1) HUT72543A (es)
NO (1) NO305577B1 (es)
PL (1) PL311406A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689519A5 (de) * 1995-05-17 1999-05-31 Von Roll Umwelttechnik Ag Gekuehlter Rostblock.
JPH08319142A (ja) * 1995-05-25 1996-12-03 Chichibu Onoda Cement Corp 焼塊冷却装置
DE19648128C2 (de) * 1996-11-21 2002-11-07 Alstom Rost für eine Feuerungsanlage
NO312644B1 (no) * 1997-04-23 2002-06-10 Doikos Investments Ltd Vannkjölt trykkforbrenningsrist
EP0987494A1 (de) 1998-09-15 2000-03-22 Asea Brown Boveri AG Verfahren zur Kühlung eines Rostes für einen Feuerungsraum sowie Rost für einen Feuerungsraum
DE59800138D1 (de) 1998-09-24 2000-06-08 Von Roll Umwelttechnik Ag Rostelement und Verfahren zum Kühlen desselben
DE19929614C2 (de) * 1999-06-28 2001-04-26 Martin Umwelt & Energietech Feuerungsanlage mit flüssigkeitsgekühlten Rostelementen
TW457354B (en) * 1999-08-20 2001-10-01 Von Roll Umwelttechnik Ag Plant and grate block for the thermal treatment of waste materials
DE50100171D1 (de) * 2000-09-22 2003-05-22 Von Roll Umwelttechnik Ag Gekühlter Rostblock
CH695705A5 (de) 2000-10-25 2006-07-31 Von Roll Umwelttechnik Ag Rostwanne als Teil eines Rostes für eine Anlage zur thermischen Behandlung von Abfall.
JP3734153B2 (ja) * 2001-06-08 2006-01-11 株式会社タクマ 水冷式火格子
DE10137520B4 (de) * 2001-08-01 2004-05-13 Martin GmbH für Umwelt- und Energietechnik Rostfeuerung
ITMI20041745A1 (it) * 2004-09-14 2004-12-14 Tm E S P A Termomeccanica Impianto di smaltimento rifiuti
US20090151609A1 (en) * 2007-12-15 2009-06-18 Hoskinson Gordon H Incinerator with pivoting grating system
JP5422291B2 (ja) * 2009-07-30 2014-02-19 株式会社タクマ 水冷式ストーカ炉

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE498538C (de) * 1930-05-23 L & C Steinmueller Wassergekuehlter Treppenrost
DE230498C (es) * 1900-01-01
AT124441B (de) 1929-10-15 1931-09-10 Telefunken Gmbh Verfahren zur automatischen Lautstärkeregulierung.
DE624892C (de) * 1933-10-25 1936-01-30 Werner Koch Dr Wassergekuehlter Vorschubrost
US2171848A (en) * 1937-03-05 1939-09-05 Maurice A Hofft Water cooled grate bar
DE808263C (de) * 1948-10-02 1951-07-12 Steinmueller Gmbh L & C Selbstfoerdernder, wassergekuehlter Planrost
GB2143932A (en) * 1983-07-22 1985-02-20 Gordon Michael Priest Furnace
US5235921A (en) * 1991-11-08 1993-08-17 Dunham Environmental Services, Inc. Combustion system having a movable hearth
CH684118A5 (de) * 1993-04-20 1994-07-15 Doikos Investments Ltd Verfahren zum Verbrennen von Kehricht auf einem Verbrennungsrost sowie Verbrennungsrost zur Ausübung des Verfahrens und Rostplatte für einen solchen Verbrennungsrost.
CH688871A5 (de) * 1994-05-16 1998-04-30 Von Roll Umwelttechnik Ag Verfahren zur thermischen Energiegewinnung aus Abfallmaterial, insbesondere Muell.

Also Published As

Publication number Publication date
NO954614D0 (no) 1995-11-15
FI955535A (fi) 1996-05-18
CA2161835A1 (en) 1996-05-18
FI955535A0 (fi) 1995-11-16
HUT72543A (en) 1996-05-28
DE59505967D1 (de) 1999-06-24
DK0713056T3 (da) 1999-11-08
PL311406A1 (en) 1996-05-27
NO305577B1 (no) 1999-06-21
EP0713056A1 (de) 1996-05-22
US5617801A (en) 1997-04-08
JP2831958B2 (ja) 1998-12-02
ES2087842T1 (es) 1996-08-01
JPH08219432A (ja) 1996-08-30
CH688840A5 (de) 1998-04-15
CZ290036B6 (cs) 2002-05-15
EP0713056B1 (de) 1999-05-19
HU9503110D0 (en) 1995-12-28
ATE180323T1 (de) 1999-06-15
NO954614L (no) 1996-05-20
CZ302595A3 (en) 1996-06-12

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