BRPI0402808A - Dispositivo para a distribuição de material a granel em pelo menos duas tremonhas dispostas acima da boca de um alto-forno - Google Patents

Dispositivo para a distribuição de material a granel em pelo menos duas tremonhas dispostas acima da boca de um alto-forno

Info

Publication number
BRPI0402808A
BRPI0402808A BR0402808-2A BRPI0402808A BRPI0402808A BR PI0402808 A BRPI0402808 A BR PI0402808A BR PI0402808 A BRPI0402808 A BR PI0402808A BR PI0402808 A BRPI0402808 A BR PI0402808A
Authority
BR
Brazil
Prior art keywords
mouth
arranged above
blast furnace
distribution
bulk material
Prior art date
Application number
BR0402808-2A
Other languages
English (en)
Inventor
Franz-Josef Irnich
Original Assignee
Z&J Technologies 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 Z&J Technologies Gmbh filed Critical Z&J Technologies Gmbh
Publication of BRPI0402808A publication Critical patent/BRPI0402808A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • F27D2003/105—Charging directly from hoppers or shoots using shutters
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/125—Charging cars, lift trolleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Chutes (AREA)
  • Discharge Of Articles From Conveyors (AREA)

Abstract

"DISPOSITIVO PARA A DISTRIBUIçãO DE MATERIAL A GRANEL EM PELO MENOS DUAS TREMONHAS DISPOSTAS ACIMA DA BOCA DE UM ALTO-FORNO". A presente invenção refere-se a dispositivo (30) para a distribuição de material a granel em que duas tremonhas (12<39>, 12<39><39>) dispostas acima da boca (11) de um alto-forno. Uma aba de deflexão de material a granel (33) é associada com as aberturas de entrada (31, 32) das duas tremonhas (12<39>, 12<39><39>), aba por meio da qual as aberturas de entrada (31, 32) de duas tremonhas podem ser abertas ou fechadas alternadamente de tal maneira que, quando uma abertura de entrada (32) é aberta, a outra abertura de entrada (31) é fechada pela aba de deflexão (33) e vice-versa.
BR0402808-2A 2003-07-23 2004-07-20 Dispositivo para a distribuição de material a granel em pelo menos duas tremonhas dispostas acima da boca de um alto-forno BRPI0402808A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10333569A DE10333569A1 (de) 2003-07-23 2003-07-23 Einrichtung zur Verteilung von Schüttgut in wenigstens zwei oberhalb der Gicht eines Hochofens angeordnete Bunker

Publications (1)

Publication Number Publication Date
BRPI0402808A true BRPI0402808A (pt) 2005-05-24

Family

ID=33483034

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0402808-2A BRPI0402808A (pt) 2003-07-23 2004-07-20 Dispositivo para a distribuição de material a granel em pelo menos duas tremonhas dispostas acima da boca de um alto-forno

Country Status (11)

Country Link
US (1) US20050063803A1 (pt)
EP (1) EP1500888B1 (pt)
JP (1) JP2005041696A (pt)
CN (1) CN100513583C (pt)
AT (1) ATE401542T1 (pt)
BR (1) BRPI0402808A (pt)
DE (2) DE10333569A1 (pt)
ES (1) ES2310265T3 (pt)
PL (1) PL1500888T3 (pt)
RU (1) RU2359043C2 (pt)
UA (1) UA84263C2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015101779B4 (de) * 2014-02-25 2025-07-03 Pelletron Corp. Entstaubungsapparat mit aktuaktorkontrollierten Einlassableitblechen zur Produktflussregulierung sowie Einlassableitblech-Anordnung
EP3992308B1 (en) 2018-03-30 2023-07-26 JFE Steel Corporation Method for charging raw materials into blast furnace
CN115489887B (zh) * 2022-09-28 2023-06-30 衡阳市大宇锌业有限公司 一种氧化锌储斗防堵出料装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306976C (pt) *
US1380674A (en) * 1919-11-24 1921-06-07 Joseph Nathan And Company Ltd Machine for compressing and packing commodities
US2799301A (en) * 1955-02-25 1957-07-16 Edwin L Ballard Grain bagging device
DE1263040B (de) * 1963-09-19 1968-03-14 Demag Ag Gichtverschluss mit Verteilvorrichtung fuer das Begichtungsgut fuer insbesondere im Durchmesser grosse, im Hochdruckverfahren betriebene Hochoefen
DE1758636B1 (de) * 1968-07-10 1970-09-03 Huettenwerk Oberhausen Ag Vorrichtung zur Begichtung von Schachtoefen
LU59207A1 (pt) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
FR2116298B1 (pt) * 1970-12-04 1974-05-24 Wieczorek Julien
AT332432B (de) * 1972-03-06 1976-09-27 Wurth Anciens Ets Paul Dosierungsanlage fur schachtofen, insbesondere hochofen und verfahren zum messen des mollergewichtes
JPS5111014B2 (pt) * 1973-01-31 1976-04-08
LU83279A1 (fr) * 1981-04-03 1983-03-24 Wurth Paul Sa Installation de chargement d'un four a cuve
GB8333441D0 (en) * 1983-12-15 1984-01-25 Qual Rect Ltd Valve
JPS618610U (ja) * 1984-06-20 1986-01-18 株式会社 栗本鐵工所 連続分配器
AT382712B (de) * 1985-05-10 1987-04-10 Voest Alpine Ag Beschickungsvorrichtung fuer einen schachtofen zum brennen von karbonathaltigem, mineralischem brenngut
JPH0338167Y2 (pt) * 1985-10-22 1991-08-13
JPH081221Y2 (ja) * 1989-03-22 1996-01-17 川崎重工業株式会社 焼却灰の貯留切出し装置
CN2170307Y (zh) * 1993-10-11 1994-06-29 华东冶金学院 高炉中心加焦装置
US5595482A (en) * 1994-10-27 1997-01-21 Parsons; Marshall F. Airlocking system and method for feeding bulk granular material
JPH09203655A (ja) * 1996-01-25 1997-08-05 Tanaka Tekko Kk 粉粒体貯蔵設備における秤量装置および秤量方法
JPH10235229A (ja) * 1997-02-26 1998-09-08 Mitsubishi Kakoki Kaisha Ltd 排出シュート装置
DE19929180C2 (de) * 1999-06-25 2001-08-09 Zimmermann & Jansen Gmbh Beschickungsvorrichtung für einen Schachtofen

Also Published As

Publication number Publication date
US20050063803A1 (en) 2005-03-24
ES2310265T3 (es) 2009-01-01
PL1500888T3 (pl) 2008-12-31
DE10333569A1 (de) 2005-02-17
EP1500888B1 (de) 2008-07-16
EP1500888A1 (de) 2005-01-26
JP2005041696A (ja) 2005-02-17
DE502004007590D1 (de) 2008-08-28
RU2359043C2 (ru) 2009-06-20
ATE401542T1 (de) 2008-08-15
CN1576378A (zh) 2005-02-09
UA84263C2 (ru) 2008-10-10
RU2004122068A (ru) 2006-02-10
CN100513583C (zh) 2009-07-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements