BRPI0518670A2 - dispositivo para distribuir material dentro de um forno - Google Patents

dispositivo para distribuir material dentro de um forno

Info

Publication number
BRPI0518670A2
BRPI0518670A2 BRPI0518670-6A BRPI0518670A BRPI0518670A2 BR PI0518670 A2 BRPI0518670 A2 BR PI0518670A2 BR PI0518670 A BRPI0518670 A BR PI0518670A BR PI0518670 A2 BRPI0518670 A2 BR PI0518670A2
Authority
BR
Brazil
Prior art keywords
enclosure
charging material
oven
furnace
distributing material
Prior art date
Application number
BRPI0518670-6A
Other languages
English (en)
Inventor
Jeremy Fletcher
Brian Kibble
Harald Sprenger
Kurt Wieder
Johann Wurm
Original Assignee
Siemens Vai Metals Tech Ltd
Siemens Vai Metals Tech 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34930847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0518670(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Vai Metals Tech Ltd, Siemens Vai Metals Tech Gmbh filed Critical Siemens Vai Metals Tech Ltd
Publication of BRPI0518670A2 publication Critical patent/BRPI0518670A2/pt
Publication of BRPI0518670B1 publication Critical patent/BRPI0518670B1/pt

Links

Classifications

    • 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
    • C21B7/205—Details concerning the gear-box driving the charge distribution system
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
    • B65G69/0441—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with chutes, deflector means or channels
    • 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
    • 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
    • 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
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Tunnel Furnaces (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Drying Of Solid Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

DISPOSITIVO PARA DISTRIBUIR MATERIAL DENTRO DE UM FORNO. O material de carregamento precisa ser distribuído uniformemente em um recinto 30 na forma de um forno ou reator para garantir sua melhor operação. Com essa finalidade é utilizada uma distribuição do material de carregamento dentro do recinto 30 do forno que tem um meio de carregamento móvel 4 na forma de um bico através do qual o material de carregamento é alimentado para dentro do recinto 30. O dispositivo de distribuição de acordo com a presente invenção é de tamanho pequeno e leve e tem um meio de carregamento móvel 4 na forma de um bico o qual é suspenso em uma suspensão Cardan 2 em um meio de carregamento fixo na forma de uma calha 3 dentro do recinto 30.
BRPI0518670-6A 2004-11-26 2005-11-16 Dispositivo para distribuir material em um recinto compreendendo um meio de carregamento fixo e um meio de carregamento móvel e uso do referido dispositivo BRPI0518670B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04257351A EP1662009A1 (en) 2004-11-26 2004-11-26 Device for distributing material into a furnace
EP04257351.9 2004-11-26
PCT/EP2005/012281 WO2006056350A1 (en) 2004-11-26 2005-11-16 Device for distrubuting material into a furnace

Publications (2)

Publication Number Publication Date
BRPI0518670A2 true BRPI0518670A2 (pt) 2008-12-02
BRPI0518670B1 BRPI0518670B1 (pt) 2015-06-09

Family

ID=34930847

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518670-6A BRPI0518670B1 (pt) 2004-11-26 2005-11-16 Dispositivo para distribuir material em um recinto compreendendo um meio de carregamento fixo e um meio de carregamento móvel e uso do referido dispositivo

Country Status (18)

Country Link
US (1) US8419336B2 (pt)
EP (2) EP1662009A1 (pt)
JP (1) JP5188810B2 (pt)
KR (1) KR101215487B1 (pt)
CN (1) CN101111613B (pt)
AT (1) ATE425270T1 (pt)
AU (1) AU2005309058B2 (pt)
BR (1) BRPI0518670B1 (pt)
CA (1) CA2589314C (pt)
DE (1) DE602005013291D1 (pt)
MX (1) MX2007006283A (pt)
MY (1) MY139825A (pt)
PL (1) PL1833999T5 (pt)
RU (1) RU2396358C2 (pt)
TW (1) TWI391494B (pt)
UA (1) UA88931C2 (pt)
WO (1) WO2006056350A1 (pt)
ZA (1) ZA200704912B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452917A (en) * 2007-09-19 2009-03-25 Siemens Vai Metals Tech Ltd Curved Blast Furnace Chute
EP2487440B8 (en) 2009-10-09 2018-04-18 Nippon Steel & Sumikin Engineering Co., Ltd. Loading device
GB2475884A (en) 2009-12-04 2011-06-08 Siemens Vai Metals Tech Sas A furnace chute with a plurality of vanes on the inner surface
GB2477779A (en) 2010-02-15 2011-08-17 Siemens Vai Metals Tech Ltd Protection shielding blades for a furnace charging system
LU91683B1 (en) * 2010-04-22 2011-10-24 Wurth Paul Sa Device for distributing bulk material with a distribution spout supported by a cardan suspension
CN102052849B (zh) * 2010-06-18 2012-09-19 四川龙蟒矿冶有限责任公司 一种电炉连续多点布料的方法及装置
LU91717B1 (en) * 2010-08-06 2012-02-07 Wurth Paul Sa Distribution device for use in a charging installation of a metallurgical reactor
CN101935725B (zh) * 2010-09-16 2012-02-01 中冶赛迪工程技术股份有限公司 分层悬挂式布料装置
AT511206B1 (de) * 2011-05-19 2012-10-15 Siemens Vai Metals Tech Gmbh Verfahren und vorrichtung zum chargieren von kohlehaltigem material und eisenträger-material
LU91829B1 (en) * 2011-06-21 2012-12-24 Wurth Paul Sa Distribution chute for a charging device
LU91844B1 (en) 2011-07-22 2013-01-23 Wurth Paul Sa Charging device for shaft furnace
CN102954696B (zh) * 2011-08-23 2014-09-17 上海宝钢工业技术服务有限公司 用于将高温物料分布进入高温容器内的布料系统
LU92045B1 (en) * 2012-07-18 2014-01-20 Wurth Paul Sa Rotary charging device for shaft furnace
LU92046B1 (en) * 2012-07-18 2014-01-20 Wurth Paul Sa Rotary charging device for shaft furnace
GB2517484A (en) * 2013-08-22 2015-02-25 Siemens Vai Metals Tech Gmbh Charging device
LU92469B1 (en) * 2014-06-06 2015-12-07 Wurth Paul Sa Gearbox assembly for a charging installation of a metallurgical reactor
LU92494B1 (fr) * 2014-07-07 2016-01-08 Wurth Paul Sa Dispositif de blocage de la goulotte sur les extrémités des tourillons, dans une installation de chargement d'un four à cuve
KR101875148B1 (ko) 2016-12-13 2018-07-06 주식회사 포스코 장입 장치
CN110643770A (zh) * 2019-11-18 2020-01-03 秦皇岛中青冶金阀门有限公司 一种小型高炉无料钟设备布料装置及方法
CN115384820A (zh) * 2022-09-28 2022-11-25 安徽瑞景衡智能装备有限公司 一种实现拉伸膜包装机模具自动布料的设备
EP4350010A1 (de) 2022-10-05 2024-04-10 Primetals Technologies Austria GmbH Eisenschmelze aus sinter
CN115921498B (zh) * 2022-10-18 2025-04-11 新疆八一钢铁股份有限公司 一种欧冶炉无害化处理危废脱硫剂的方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774800A (en) * 1929-12-02 1930-09-02 Luedtke Emil Loading spout
DE871762C (de) † 1943-11-27 1953-03-26 Gutehoffnungshuette Oberhausen Verteilungsvorrichtung fuer die Beschickung von Schachtoefen, insbesondere Hochoefen
DE1261443B (de) † 1967-07-04 1968-02-15 Engelbrecht & Lemmerbrock Vorrichtung zum Einstellen der Verteilerkopfbewegung von Foerdergeblaesen
DE1758840A1 (de) * 1968-08-17 1971-02-25 Demag Ag Verteilvorrichtung fuer Schachtoefen,insbesondere fuer Hochoefen und Verfahren zum Betreiben derselben
DE1945132C3 (de) * 1969-09-05 1974-01-03 Demag Ag, 4100 Duisburg Aufhängevorrichtung für Verteilerglocken von Schachtofen, insbesondere von Hochöfen
JPS5113722B2 (pt) * 1973-02-02 1976-05-01
LU70952A1 (pt) * 1974-09-20 1975-03-06
DE2455767C2 (de) * 1974-11-26 1976-10-21 Demag Ag Vorrichtung zum verteilen des beschickungsgutes in schachtoefen, insbesondere hochdruck-hochoefen
LU75590A1 (pt) * 1976-08-13 1977-03-28
LU77547A1 (pt) * 1977-06-16 1977-09-19
JPS5511477A (en) † 1978-07-13 1980-01-26 Kawasaki Heavy Ind Ltd Universal hopper shoot device
DE2927316B1 (de) * 1979-07-06 1980-02-21 Demag Ag Mannesmann Verteilvorrichtung fuer Gichtverschluesse von Schachtoefen,insbesondere fuer Hochofen-Gichtverschluesse
JPS5671783A (en) * 1979-11-13 1981-06-15 Ishikawajima Harima Heavy Ind Stock distributor for vertical furnace
LU83280A1 (fr) * 1981-04-03 1983-03-24 Wurth Paul Sa Procede pour actionner une goulotte oscillante dans une enceinte sous pression,dispositif pour la mise en oeuvre de ce procede et installation de chargement d'un four a cuve equipe d'un tel dispositif
JPS58207303A (ja) * 1982-05-27 1983-12-02 Nippon Steel Corp 竪型炉の原料装入装置
LU84303A1 (fr) † 1982-07-28 1984-03-22 Wurth Paul Sa Procede et dispositif de commande du mouvement d'une goulotte oscillante et application a une installation de chargement d'un four a cuve
JPS59225281A (ja) * 1983-06-02 1984-12-18 新日本製鐵株式会社 分配管を有する竪型炉原料分配装置
CN1010209B (zh) * 1986-10-28 1990-10-31 菲利普·麦施伯格 从自密封分配器中分配物料的装置
LU90295B1 (fr) * 1998-10-06 2000-04-07 Wurth Paul Sa Dispositif de répartition de matières en vrac
LU90294B1 (fr) * 1998-10-06 2000-04-07 Wurth Paul Sa Dispositif de répartition de matières en vrac
EP1523921B1 (en) 2000-07-10 2011-02-23 Uni-Charm Corporation Cleaning article
US6800113B2 (en) † 2001-06-28 2004-10-05 Startec Iron Llc Equipment for distribution and feeding of charge and fuel in shaft furnaces of rectangular cross section
JP5177505B2 (ja) 2008-02-26 2013-04-03 日本電信電話株式会社 シングルサインオンによるグループ内サービス認可方法と、その方法を用いたグループ内サービス提供システムと、それを構成する各サーバ
JP5156704B2 (ja) 2008-07-29 2013-03-06 パナソニック株式会社 画像符号化装置、画像符号化方法、集積回路及びカメラ

Also Published As

Publication number Publication date
EP1662009A1 (en) 2006-05-31
US8419336B2 (en) 2013-04-16
EP1833999B2 (en) 2012-08-22
CN101111613A (zh) 2008-01-23
BRPI0518670B1 (pt) 2015-06-09
AU2005309058B2 (en) 2010-04-08
PL1833999T5 (pl) 2013-01-31
TWI391494B (zh) 2013-04-01
MY139825A (en) 2009-10-30
TW200621999A (en) 2006-07-01
UA88931C2 (ru) 2009-12-10
EP1833999B1 (en) 2009-03-11
CN101111613B (zh) 2010-05-05
PL1833999T3 (pl) 2009-08-31
ATE425270T1 (de) 2009-03-15
CA2589314C (en) 2014-04-08
JP2008521723A (ja) 2008-06-26
US20080008563A1 (en) 2008-01-10
DE602005013291D1 (de) 2009-04-23
RU2007123706A (ru) 2009-01-10
CA2589314A1 (en) 2006-06-01
KR20070106986A (ko) 2007-11-06
JP5188810B2 (ja) 2013-04-24
EP1833999A1 (en) 2007-09-19
ZA200704912B (en) 2008-10-29
WO2006056350A1 (en) 2006-06-01
RU2396358C2 (ru) 2010-08-10
KR101215487B1 (ko) 2012-12-26
AU2005309058A1 (en) 2006-06-01
MX2007006283A (es) 2008-02-19

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/11/2005, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.