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MXPA02008281A - Aparato para eliminar masas grandes de revestimiento. - Google Patents

Aparato para eliminar masas grandes de revestimiento.

Info

Publication number
MXPA02008281A
MXPA02008281A MXPA02008281A MXPA02008281A MXPA02008281A MX PA02008281 A MXPA02008281 A MX PA02008281A MX PA02008281 A MXPA02008281 A MX PA02008281A MX PA02008281 A MXPA02008281 A MX PA02008281A MX PA02008281 A MXPA02008281 A MX PA02008281A
Authority
MX
Mexico
Prior art keywords
push rod
large coating
guide rail
coating lump
push
Prior art date
Application number
MXPA02008281A
Other languages
English (en)
Inventor
Masaru Nakamura
Original Assignee
Denki Kagaku Kogyo Kk
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
Priority claimed from JP2000045307A external-priority patent/JP2000313644A/ja
Application filed by Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Publication of MXPA02008281A publication Critical patent/MXPA02008281A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00Hydraulic cements
    • C04B7/36Manufacture of hydraulic cements in general
    • C04B7/43Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47Cooling ; Waste heat management
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/001Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag comprising breaking tools, e.g. hammers, drills, scrapers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/38Arrangements of cooling devices
    • F27B7/383Cooling devices for the charge
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D2003/0034Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0083Means for stirring the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Road Signs Or Road Markings (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

Los extremos traseros de barras de empuje 40 estan conectados axialmente a una base soportadora 50, que esta acoplada moviblemente con rieles de guia 60. Una unidad accionadora 70 esta dispuesta para mover giratoriamente bandas de alambre 74 entre ruedas 73 y 71, en los extremos longitudinales frontal y trasero de los rieles de guia 60, y la base soportadora 50 esta conectada a las bandas de alambre 74. Se activa la unidad accionadora 70 para guiar las barras de empuje 40 por medio de los rieles de guia 60, a fin de efectuar la operacion de empuje y traccion de las barras de empuje 40. Se abre una puerta 33, que esta dispuesta en la pared trasera de una rejilla estatica 31, en un enfriador de clinker 30, para ajustar las barras de empuje 40 hasta un material de sello 34 en la abertura, para empujar una masa grande de revestimiento C2, que permanecia estacionaria sobre la rejilla estatica 31. Las barras de empuje 40 estan hechas para tener una doble estructura tubular, y son enfriadas inyectando agua de enfriamiento desde tubos de suministro 45. Al configurar como se describe arriba, se provee un aparato ventajoso para eliminar masas grandes de revestimiento, que puede retirar las masas grandes de revestimiento que permanecen estacionarias en una seccion de enfriamiento de clinker, de manera confiable, sin trabajo manual, y que automatiza el trabajo de eliminacion, y que provee mantenimiento y manejo excelentes.
MXPA02008281A 2000-02-23 2000-05-31 Aparato para eliminar masas grandes de revestimiento. MXPA02008281A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000045307A JP2000313644A (ja) 1999-02-23 2000-02-23 コーティング大塊除去装置
PCT/JP2000/003510 WO2001062684A1 (en) 2000-02-23 2000-05-31 Large coating lump removing device

Publications (1)

Publication Number Publication Date
MXPA02008281A true MXPA02008281A (es) 2004-04-05

Family

ID=18567913

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02008281A MXPA02008281A (es) 2000-02-23 2000-05-31 Aparato para eliminar masas grandes de revestimiento.

Country Status (9)

Country Link
US (1) US7017755B1 (es)
EP (1) EP1258462B1 (es)
KR (1) KR100396534B1 (es)
AT (1) ATE490222T1 (es)
AU (1) AU2001240230A1 (es)
CA (1) CA2399012C (es)
DE (1) DE60045313D1 (es)
MX (1) MXPA02008281A (es)
WO (1) WO2001062684A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040013793A (ko) * 2002-08-08 2004-02-14 성신양회 주식회사 크링커 적체물 제거장치
KR100922396B1 (ko) * 2007-12-17 2009-10-19 한국동서발전(주) 노 내에 생성된 대형 경질성 클링커 제거장치
FI124773B (fi) * 2012-05-09 2015-01-30 Outotec Oyj Menetelmä ja järjestely kasvannaisten poistamiseksi suspensiosulatusuunissa
CN114405819B (zh) * 2022-01-14 2024-02-02 重庆安都陶瓷有限公司 一种陶瓷生产用陶泥防堵上料系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB519796A (en) * 1938-10-03 1940-04-05 Mikael Vogel Jorgensen Improvements relating to the treatment of lumpy granular or powdered material with gases
GB799319A (en) * 1956-02-10 1958-08-06 Smidth & Co As F L Improvements relating to methods of and apparatus for cooling cement clinker and like materials
US3197887A (en) * 1962-07-27 1965-08-03 Fuller Co Cement clinker cooler comprising roller-bearing supported vibrating grates
DE2307165B2 (de) * 1973-02-14 1976-03-25 Claudius Peters Ag, 2000 Hamburg Verfahren und vorrichtung zur direkten kuehlung von feinkoernigem bis grobkoernigem gut mittels kuehlluft
DE3538059A1 (de) * 1985-10-25 1987-04-30 Krupp Polysius Ag Vorrichtung zum kuehlen von heissem gut
JPH06109368A (ja) * 1992-09-29 1994-04-19 Ishikawajima Harima Heavy Ind Co Ltd グレートクーラ
JPH06211551A (ja) * 1993-01-14 1994-08-02 Ishikawajima Harima Heavy Ind Co Ltd セメントクリンカ冷却装置
DE19504588B4 (de) * 1995-02-11 2006-07-13 Khd Humboldt Wedag Gmbh Rostplatte für Schubrostkühler zum Abkühlen von heißem Gut
ZA969708B (en) * 1995-12-15 1997-06-20 Krupp Polysius Ag Prevention of snowmen and removal of lumps in clinker coolers
US5976243A (en) * 1998-09-24 1999-11-02 Lafarge Canada Inc. Process for producing cement clinker containing blast furnace slag
DE10216926A1 (de) * 2002-04-17 2003-11-06 Kloeckner Humboldt Wedag Verfahren und Vorrichtung zum Transport von heißem Zementklinker durch einen Rostkühler

Also Published As

Publication number Publication date
CA2399012A1 (en) 2001-08-30
ATE490222T1 (de) 2010-12-15
WO2001062684A1 (en) 2001-08-30
DE60045313D1 (de) 2011-01-13
AU2001240230A1 (en) 2001-09-03
EP1258462B1 (en) 2010-12-01
CA2399012C (en) 2005-09-20
KR100396534B1 (ko) 2003-09-13
US7017755B1 (en) 2006-03-28
EP1258462A1 (en) 2002-11-20
KR20010085273A (ko) 2001-09-07
EP1258462A4 (en) 2007-11-28

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