DE502006004406D1 - - Google Patents

Info

Publication number
DE502006004406D1
DE502006004406D1 DE502006004406T DE502006004406T DE502006004406D1 DE 502006004406 D1 DE502006004406 D1 DE 502006004406D1 DE 502006004406 T DE502006004406 T DE 502006004406T DE 502006004406 T DE502006004406 T DE 502006004406T DE 502006004406 D1 DE502006004406 D1 DE 502006004406D1
Authority
DE
Germany
Prior art keywords
vessel
charging
feedstock
fines
conveying device
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.)
Active
Application number
DE502006004406T
Other languages
German (de)
English (en)
Inventor
Hans Werner Bogner
Guenther Brunnbauer
Franz Lasinger
Bernhard Schuerz
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.)
Primetals Technologies Austria GmbH
Original Assignee
Siemens VAI Metals Technologies GmbH and Co
Siemens VAI Metals Technologies GmbH Austria
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=37897360&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502006004406(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens VAI Metals Technologies GmbH and Co, Siemens VAI Metals Technologies GmbH Austria filed Critical Siemens VAI Metals Technologies GmbH and Co
Publication of DE502006004406D1 publication Critical patent/DE502006004406D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Furnace Charging Or Discharging (AREA)
DE502006004406T 2005-10-24 2006-10-05 Active DE502006004406D1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0173505A AT502479B1 (de) 2005-10-24 2005-10-24 Verfahren und vorrichtung zum chargieren von einsatzstoffen
PCT/EP2006/009632 WO2007048490A2 (de) 2005-10-24 2006-10-05 Verfahren und vorrichtung zum chargieren von einsatzstoffen

Publications (1)

Publication Number Publication Date
DE502006004406D1 true DE502006004406D1 (https=) 2009-09-10

Family

ID=37897360

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502006004406T Active DE502006004406D1 (https=) 2005-10-24 2006-10-05

Country Status (11)

Country Link
US (1) US8034157B2 (https=)
EP (1) EP1941066B1 (https=)
CN (1) CN101297047B (https=)
AT (2) AT502479B1 (https=)
BR (1) BRPI0617717B1 (https=)
DE (1) DE502006004406D1 (https=)
ES (1) ES2330473T3 (https=)
PL (1) PL1941066T3 (https=)
RU (1) RU2412414C2 (https=)
UA (1) UA93216C2 (https=)
WO (1) WO2007048490A2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2275764B1 (de) * 2009-07-06 2012-04-25 Siemens AG Vorrichtung zur Positionierung eines Materialkorbs
CN114371113B (zh) * 2021-12-07 2024-09-17 北京科技大学 一种测定焦炭块度对高炉透气透液性影响的装置及方法
CN115852088B (zh) * 2022-12-26 2025-01-24 西峡县耀辉冶金材料有限公司 一种转炉炼钢用化渣剂投放装置
CN117228360B (zh) * 2023-09-11 2026-04-28 武汉钢铁有限公司 一种物料分层监测方法、装置、设备以及介质

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU59207A1 (https=) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
LU65537A1 (https=) 1972-06-16 1972-10-25
LU65660A1 (https=) 1972-07-05 1972-10-30
US3929240A (en) * 1972-07-05 1975-12-30 Wurth Anciens Ets Paul Shaft furnace charging process
US4066443A (en) * 1975-09-30 1978-01-03 International Minerals And Chemical Corporation Process of stabilizing the operation of blast furnaces for producing molten iron
JPS5528308A (en) 1978-08-15 1980-02-28 Nippon Steel Corp Operating method for blast furnace
LU80630A1 (fr) * 1978-12-08 1979-04-09 Wurth Anciens Ets Paul Procede et installation de chargement d'un four a cuve
JPS58123808A (ja) 1982-01-14 1983-07-23 Sumitomo Metal Ind Ltd 高炉の原料装入方法
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
JPS6013004A (ja) * 1983-07-01 1985-01-23 Nippon Steel Corp 高炉操業法
LU85811A1 (fr) * 1985-03-15 1986-10-06 Wurth Paul Sa Installation de chargement d'un four a cuve
LU85810A1 (fr) * 1985-03-15 1986-10-06 Wurth Paul Sa Dispositif de repartition de la matiere de chargement dans une enceinte de stockage pour l'alimentation d'un four a cuve
JPS61227108A (ja) * 1985-03-30 1986-10-09 Nippon Steel Corp ベルレス式高炉の原料装入方法
LU85892A1 (fr) 1985-05-10 1986-12-05 Wurth Paul Sa Procede de controle du chargement d'un four a cuve
US4806056A (en) * 1986-07-07 1989-02-21 Waste Recovery, Inc. Modular fuel metering apparatus and method for use thereof
SU1482953A1 (ru) * 1986-11-12 1989-05-30 Институт черной металлургии Способ загрузки доменной печи
JPS63140006A (ja) 1986-12-01 1988-06-11 Kawasaki Steel Corp 高炉原料装入方法
US4776884A (en) * 1987-05-19 1988-10-11 China Steel Corporation Process for determining the arrangement of the layered charges in a blast furnace prior to smelting
CA1338098C (en) * 1987-09-03 1996-03-05 Masataka Shimizu Method for operating blast furnace
JPH01119612A (ja) * 1988-06-25 1989-05-11 Nippon Steel Corp 高炉の原料装入方法
AT396482B (de) * 1991-05-29 1993-09-27 Voest Alpine Ind Anlagen Anlage mit einem schacht, insbesondere reduktionsschachtofen
JPH06145731A (ja) * 1992-11-04 1994-05-27 Kawasaki Steel Corp 高炉への原料装入方法及び装置
JP3573780B2 (ja) 1994-03-30 2004-10-06 Ｊｆｅスチール株式会社 ベルレス高炉への原料装入方法
RU2102491C1 (ru) * 1996-04-19 1998-01-20 Акционерное общество "Южуралмаш" Распределитель шихты засыпного аппарата шахтной печи
US5694302A (en) * 1996-08-20 1997-12-02 Compaq Computer Corporation Passive clamp and ripple control for buck boost converter
JP3522511B2 (ja) * 1997-11-11 2004-04-26 株式会社神戸製鋼所 高炉操業方法
DE19929180C2 (de) * 1999-06-25 2001-08-09 Zimmermann & Jansen Gmbh Beschickungsvorrichtung für einen Schachtofen
LU90642B1 (fr) * 2000-09-20 2002-03-21 Wurth Paul Sa Dispositif de r-partition de mati-res en vrac avec goulotte rotative - angle d'inclinaison
LU90863B1 (en) * 2001-12-13 2003-06-16 Wurth Paul Sa Charging device with rotary chute
US7148669B2 (en) * 2004-02-02 2006-12-12 The Regents Of The University Of Colorado, A Body Corporate Predictive digital current controllers for switching power converters

Also Published As

Publication number Publication date
WO2007048490A3 (de) 2007-07-05
CN101297047B (zh) 2012-07-18
RU2008120664A (ru) 2009-12-10
BRPI0617717B1 (pt) 2015-06-02
WO2007048490A2 (de) 2007-05-03
ES2330473T3 (es) 2009-12-10
UA93216C2 (ru) 2011-01-25
RU2412414C2 (ru) 2011-02-20
PL1941066T3 (pl) 2010-01-29
US8034157B2 (en) 2011-10-11
AT502479A4 (de) 2007-04-15
BRPI0617717A2 (pt) 2011-08-02
CN101297047A (zh) 2008-10-29
AT502479B1 (de) 2007-04-15
EP1941066A2 (de) 2008-07-09
EP1941066B1 (de) 2009-07-29
ATE437966T1 (de) 2009-08-15
US20080282841A1 (en) 2008-11-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent