BRPI0620995B1 - dispositivo de carregamento para um forno de cuba - Google Patents

dispositivo de carregamento para um forno de cuba

Info

Publication number
BRPI0620995B1
BRPI0620995B1 BRPI0620995-5B1A BRPI0620995A BRPI0620995B1 BR PI0620995 B1 BRPI0620995 B1 BR PI0620995B1 BR PI0620995 A BRPI0620995 A BR PI0620995A BR PI0620995 B1 BRPI0620995 B1 BR PI0620995B1
Authority
BR
Brazil
Prior art keywords
hopper
charging
distribution device
furnace
central axis
Prior art date
Application number
BRPI0620995-5B1A
Other languages
English (en)
Inventor
Emile Lonardi
Giovanni Cimenti
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 filed Critical
Publication of BRPI0620995A2 publication Critical patent/BRPI0620995A2/pt
Publication of BRPI0620995B1 publication Critical patent/BRPI0620995B1/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 peculiar to 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
    • 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
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • 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

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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Vending Machines For Individual Products (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Heat Treatment Of Articles (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Manufacture Of Iron (AREA)
BRPI0620995-5B1A 2006-01-20 2006-12-08 dispositivo de carregamento para um forno de cuba BRPI0620995B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU91217 2006-01-20
LU91217A LU91217B1 (fr) 2006-01-20 2006-01-20 Dispositif de chargement d'un four à cuve
PCT/EP2006/069468 WO2007082605A1 (en) 2006-01-20 2006-12-08 Charging device for a shaft furnace

Publications (2)

Publication Number Publication Date
BRPI0620995A2 BRPI0620995A2 (pt) 2011-11-29
BRPI0620995B1 true BRPI0620995B1 (pt) 2013-07-09

Family

ID=37930404

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0620995-5B1A BRPI0620995B1 (pt) 2006-01-20 2006-12-08 dispositivo de carregamento para um forno de cuba

Country Status (17)

Country Link
US (1) US8123453B2 (pt)
EP (1) EP1987168B1 (pt)
JP (1) JP5306825B2 (pt)
KR (1) KR101260386B1 (pt)
CN (2) CN101004325A (pt)
AT (1) ATE498695T1 (pt)
AU (1) AU2006336024B2 (pt)
BR (1) BRPI0620995B1 (pt)
CA (1) CA2636497A1 (pt)
DE (1) DE602006020186D1 (pt)
LU (1) LU91217B1 (pt)
PL (1) PL1987168T3 (pt)
RU (1) RU2411433C2 (pt)
TW (1) TWI400336B (pt)
UA (1) UA96143C2 (pt)
WO (1) WO2007082605A1 (pt)
ZA (1) ZA200806029B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1935993A1 (en) * 2006-12-18 2008-06-25 Paul Wurth S.A. A rotary charging device for a shaft furnace
KR100948929B1 (ko) * 2007-12-24 2010-03-23 주식회사 포스코 환원로 및 이를 포함하는 용철 제조 장치
JP5522331B2 (ja) * 2012-05-17 2014-06-18 Ｊｆｅスチール株式会社 高炉への原料装入方法
CN103569379B (zh) * 2012-07-26 2016-04-20 南京永腾化工装备有限公司 均化分料器
CN103836966B (zh) * 2012-11-21 2017-02-22 上海宝钢工业技术服务有限公司 万向悬挂旋转溜槽式布料装置
JP6168964B2 (ja) * 2013-10-22 2017-07-26 株式会社Ihi 炉頂装入装置および高炉
CN104627695A (zh) * 2015-02-02 2015-05-20 苏州化联高新陶瓷材料有限公司 连续生产高温电阻炉的加料系统
CN106440822B (zh) * 2016-11-01 2018-05-29 中冶焦耐(大连)工程技术有限公司 一种外部传动旋转布料器的布料装置
CN106524211B (zh) * 2016-12-22 2019-02-22 重庆华万伦生物新能源科技有限公司 一种生物燃料锅炉供料隔离装置
JP7202860B2 (ja) * 2018-11-28 2023-01-12 株式会社Ｉｈｉポールワース 炉頂装置
CN111039580B (zh) * 2020-01-03 2023-04-28 中冶长天国际工程有限责任公司 一种移动长孔式石灰立窑布料系统及布料方法
CN111088410B (zh) * 2020-01-17 2021-02-05 北京科技大学 一种具有导料功能的高炉布料系统及方法
CN112857048B (zh) * 2020-12-31 2022-11-08 重庆长江造型材料（集团）股份有限公司 一种炉窑加料方法与机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081004A (en) * 1976-05-07 1978-03-28 Olinkfraft, Inc. Weighing hopper and method
JPS5618597Y2 (pt) * 1977-04-20 1981-05-01
JPS60208404A (ja) 1984-03-31 1985-10-21 Kawasaki Steel Corp 高炉原料装入方法およびその装置
LU85811A1 (fr) * 1985-03-15 1986-10-06 Wurth Paul Sa Installation de chargement d'un four a cuve
JPS61223113A (ja) * 1985-03-28 1986-10-03 Nippon Steel Corp ベルレス式高炉の原料装入方法
LU86335A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
US5687780A (en) * 1995-02-14 1997-11-18 Idemitsu Engineering Co., Ltd Method of feeding catalyst and apparatus for the same
JP4460661B2 (ja) * 1998-12-15 2010-05-12 Ｊｆｅスチール株式会社 高炉の炉頂バンカの使用方法

Also Published As

Publication number Publication date
EP1987168B1 (en) 2011-02-16
PL1987168T3 (pl) 2011-07-29
KR101260386B1 (ko) 2013-05-07
AU2006336024A1 (en) 2007-07-26
US8123453B2 (en) 2012-02-28
RU2008133866A (ru) 2010-02-27
CA2636497A1 (en) 2007-07-26
CN101360839A (zh) 2009-02-04
CN101004325A (zh) 2007-07-25
BRPI0620995A2 (pt) 2011-11-29
ZA200806029B (en) 2009-11-25
TWI400336B (zh) 2013-07-01
WO2007082605A1 (en) 2007-07-26
EP1987168A1 (en) 2008-11-05
LU91217B1 (fr) 2007-07-23
AU2006336024B2 (en) 2010-12-09
KR20080089648A (ko) 2008-10-07
UA96143C2 (ru) 2011-10-10
RU2411433C2 (ru) 2011-02-10
ATE498695T1 (de) 2011-03-15
DE602006020186D1 (de) 2011-03-31
US20110002758A1 (en) 2011-01-06
TW200730633A (en) 2007-08-16
JP5306825B2 (ja) 2013-10-02
CN101360839B (zh) 2010-11-10
JP2009523908A (ja) 2009-06-25

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Legal Events

Date Code Title Description
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 08/12/2006, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 9A 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 2342 DE 24-11-2015 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.