ES2180686T3 - Procedimiento y mecanismo para evitar la formacion de "muñecos de nieve" en refrigeradores de clinquer y para la extraccion de trozos de revestimiento que se encuentran en los refrigeradores de clinquer. - Google Patents

Procedimiento y mecanismo para evitar la formacion de "muñecos de nieve" en refrigeradores de clinquer y para la extraccion de trozos de revestimiento que se encuentran en los refrigeradores de clinquer.

Info

Publication number
ES2180686T3
ES2180686T3 ES96118789T ES96118789T ES2180686T3 ES 2180686 T3 ES2180686 T3 ES 2180686T3 ES 96118789 T ES96118789 T ES 96118789T ES 96118789 T ES96118789 T ES 96118789T ES 2180686 T3 ES2180686 T3 ES 2180686T3
Authority
ES
Spain
Prior art keywords
refrigerators
procedure
avoid
snow
clinker
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
ES96118789T
Other languages
English (en)
Other versions
ES2180686T5 (es
Inventor
Mark S Terry
Oleg Geskin
Herbert Pingel
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Krupp Polysius 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24291109&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2180686(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG
Application granted granted Critical
Publication of ES2180686T3 publication Critical patent/ES2180686T3/es
Publication of ES2180686T5 publication Critical patent/ES2180686T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • F27D15/022—Cooling with means to convey the charge comprising a cooling grate grate plates
    • F27D2015/0233—Cooling with means to convey the charge comprising a cooling grate grate plates with gas, e.g. air, supply to the grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)

Abstract

DE ACUERDO CON LA INVENCION SE HA PREVISTO UN PROCEDIMIENTO Y UN DISPOSITIVO PARA EVITAR LA FORMACION DE MATERIAL (14) DE GRANO FINO Y LA FORMACION RESULTANTE CORRESPONDIENTE DE TIPOS DE NIEVE EN ENFRIADOR DE CLINKER MEDIANTE SOPLADO DE DISPOSICIONES DE AIRE DE ALTA VELOCIDAD-ALTA PRESION CORTAS A PARTIR DE ABERTURAS (34) EN LA PARRILLA (32) DE SOPLADO DE FRIO. EL AIRE DE LIMPIEZA PUEDE SER GUIADO A UNA O MULTIPLES ZONAS DE LA PARRILLA (32) DE SOPLADO DE ENFRIAMIENTO. PARA ALIGERAR LA AFLUENCIA DE AIRE DE LIMPIEZA, PUEDEN HABERSE PREVISTO MEDIOS DE SUPERVISION.
ES96118789T 1995-12-15 1996-11-22 Procedimiento y mecanismo para evitar la formacion de "muñecos de nieve" en refrigeradores de clinquer y para la extraccion de trozos de revestimiento que se encuentran en los refrigeradores de clinquer. Expired - Lifetime ES2180686T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57322295A 1995-12-15 1995-12-15
US573222 1995-12-15

Publications (2)

Publication Number Publication Date
ES2180686T3 true ES2180686T3 (es) 2003-02-16
ES2180686T5 ES2180686T5 (es) 2008-08-01

Family

ID=24291109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96118789T Expired - Lifetime ES2180686T5 (es) 1995-12-15 1996-11-22 Procedimiento y mecanismo para evitar la formacion de "muñecos de nieve" en refrigeradores de clinquer y para la extraccion de trozos de revestimiento que se encuentran en los refrigeradores de clinquer.

Country Status (6)

Country Link
US (1) US5871348A (es)
EP (1) EP0780651B2 (es)
BR (1) BR9605767A (es)
DE (1) DE59609573D1 (es)
ES (1) ES2180686T5 (es)
ZA (1) ZA969708B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633969A1 (de) * 1996-08-22 1998-02-26 Karl Von Wedel Schüttgutrost
ATE490222T1 (de) * 2000-02-23 2010-12-15 Denki Kagaku Kogyo Kk Vorrichtung zur entfernung von grösseren beschichtungsstücken
DK176663B1 (da) * 2004-07-02 2009-02-09 Smidth As F L Fremgangsmåde og köler til afköling af varmt partikelformet materiale
US20060070722A1 (en) * 2004-10-01 2006-04-06 Shelton Jefferson L Air cannon manifold
DE102004054417B4 (de) * 2004-11-11 2014-02-20 Khd Humboldt Wedag Gmbh Verfahren zur Regelung des Betriebes eines Schüttgutrostkühlers
JP2009536258A (ja) * 2006-05-05 2009-10-08 プラスコエナジー アイピー ホールデイングス，エス．エル．，ビルバオ，シャフハウゼン ブランチ プラズマトーチ熱を使用したガス改質システム
NZ573217A (en) 2006-05-05 2011-11-25 Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch A facility for conversion of carbonaceous feedstock into a reformulated syngas containing CO and H2
WO2007131241A2 (en) * 2006-05-05 2007-11-15 Plasco Energy Group Inc. A horizontally-oriented gasifier with lateral transfer system
AP2008004678A0 (en) * 2006-05-05 2008-12-31 Plascoenergy Ip Holdings A control system for the conversion of a carbonaceous feedstock into gas
TW200848151A (en) * 2007-05-11 2008-12-16 Plasco Energy Group Inc A gas reformulation system comprising means to optimise the effectiveness of gas conversion
RU2493518C2 (ru) * 2008-06-26 2013-09-20 Эф-Эл-Смидт А/С Способ и холодильник для охлаждения горячего сыпучего материала
DE112011100719B4 (de) * 2010-03-01 2015-02-26 Plascoenergy Ip Holdings, S.L., Bilbao, Schaffhausen Branch Laterales Transfersystem
US9028571B2 (en) * 2011-04-06 2015-05-12 Ineos Bio Sa Syngas cooler system and method of operation
JP5866196B2 (ja) 2011-12-26 2016-02-17 川崎重工業株式会社 バルク材冷却装置及びバルク材冷却方法
EP2676941A1 (en) * 2012-06-21 2013-12-25 Carbon-Hydrogen-Minerals SPRL Process and plant for cement clinker production
US8424784B1 (en) * 2012-07-27 2013-04-23 MBJ Water Partners Fracture water treatment method and system
ES2655922T5 (es) * 2015-07-03 2021-10-29 Alite Gmbh Distribución de la entrada de clínker de un enfriador de clínker de cemento
JP2020158326A (ja) * 2019-03-26 2020-10-01 三菱マテリアル株式会社 セメント焼成装置の運転制御方法、並びに、セメント焼成装置及びその運転方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434845A (en) 1943-12-15 1948-01-20 Fuller Co Cooling means for rotary kiln nose rings
DE2021482C3 (de) * 1970-05-02 1974-09-26 Claudius Peters Ag, 2000 Hamburg Überbrückungsplatte für einen Kühlrost
DE2119006C3 (de) * 1971-04-20 1974-01-03 Polysius Ag, 4723 Neubeckum Vorrichtung zum Kühlen von in einem Ofensystem gebranntem Material, insbesondere von Zementklinker
CH669447A5 (es) * 1982-05-13 1989-03-15 Von Roll Ag
US4479441A (en) * 1984-03-13 1984-10-30 Enercon Systems, Incorporated Stepped hearth incinerator with positive clean-out of air feed-tubes
DE3431197A1 (de) * 1984-08-24 1986-03-06 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur herstellung von zementklinker mit niedrigem alkaligehalt
DE3538059A1 (de) * 1985-10-25 1987-04-30 Krupp Polysius Ag Vorrichtung zum kuehlen von heissem gut
DE3616630A1 (de) * 1986-05-16 1987-11-19 Krupp Polysius Ag Kuehlvorrichtung
JPH07100618B2 (ja) * 1986-12-19 1995-11-01 秩父小野田株式会社 クリンカ冷却方法および冷却装置
DE3705037A1 (de) * 1987-02-17 1988-08-25 Krupp Polysius Ag Verfahren und anlage zur herstellung von zementklinker nach dem halbnassverfahren
DE3734043A1 (de) 1987-10-08 1989-04-20 Kloeckner Humboldt Deutz Ag Rostkuehler zum kuehlen von heissem schuettgut
JPH03197339A (ja) * 1989-12-27 1991-08-28 Onoda Cement Co Ltd クリンカ冷却方法およびクリンカ冷却装置
DE4003679A1 (de) * 1990-02-07 1991-08-22 Krupp Polysius Ag Verfahren und vorrichtung zur kuehlung von gebranntem schuettgut
DE4004393A1 (de) * 1990-02-13 1991-08-14 Krupp Polysius Ag Verfahren sowie rostkuehler zum kuehlen von heissem gut
DE4120277A1 (de) * 1991-06-19 1992-12-24 Krupp Polysius Ag Verfahren und vorrichtung zum reinigen von abgasen aus ofenanlagen
DE9108470U1 (de) 1991-07-09 1991-08-29 Krupp Polysius Ag, 4720 Beckum Schubrostkühler
DE4134242A1 (de) * 1991-10-16 1993-04-22 Krupp Polysius Ag Kuehlrost
DE4219697A1 (de) 1992-06-16 1993-12-23 Krupp Polysius Ag Verfahren zur Herstellung von Zementklinker
DK171924B1 (da) * 1993-10-06 1997-08-11 Smidth & Co As F L Ristkøler

Also Published As

Publication number Publication date
BR9605767A (pt) 1998-08-25
ES2180686T5 (es) 2008-08-01
EP0780651B1 (de) 2002-08-21
ZA969708B (en) 1997-06-20
DE59609573D1 (de) 2002-09-26
EP0780651A1 (de) 1997-06-25
EP0780651B2 (de) 2008-01-02
US5871348A (en) 1999-02-16
MX9606448A (es) 1997-10-31

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