EA022456B1 - Способ удаления шлака из печи - Google Patents

Способ удаления шлака из печи Download PDF

Info

Publication number
EA022456B1
EA022456B1 EA201290206A EA201290206A EA022456B1 EA 022456 B1 EA022456 B1 EA 022456B1 EA 201290206 A EA201290206 A EA 201290206A EA 201290206 A EA201290206 A EA 201290206A EA 022456 B1 EA022456 B1 EA 022456B1
Authority
EA
Eurasian Patent Office
Prior art keywords
furnace
slag
clay
notch
outlet
Prior art date
Application number
EA201290206A
Other languages
English (en)
Russian (ru)
Other versions
EA201290206A1 (ru
Inventor
Марк Джозеф Принс
Марк Кеннет Летчфорд
Original Assignee
Гленкор Текнолоджи Пти Лимитед
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 AU2009905643A external-priority patent/AU2009905643A0/en
Application filed by Гленкор Текнолоджи Пти Лимитед filed Critical Гленкор Текнолоджи Пти Лимитед
Publication of EA201290206A1 publication Critical patent/EA201290206A1/ru
Publication of EA022456B1 publication Critical patent/EA022456B1/ru

Links

Classifications

    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
EA201290206A 2009-11-18 2010-11-09 Способ удаления шлака из печи EA022456B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2009905643A AU2009905643A0 (en) 2009-11-18 Method for Removing Slag from a Furnace
PCT/AU2010/001491 WO2011060483A1 (en) 2009-11-18 2010-11-09 Method for removing slag from a furnace

Publications (2)

Publication Number Publication Date
EA201290206A1 EA201290206A1 (ru) 2012-11-30
EA022456B1 true EA022456B1 (ru) 2016-01-29

Family

ID=44059104

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290206A EA022456B1 (ru) 2009-11-18 2010-11-09 Способ удаления шлака из печи

Country Status (8)

Country Link
JP (1) JP5721734B2 (pt)
CN (1) CN102686966B (pt)
AU (1) AU2010321669B2 (pt)
BR (1) BR112012011988B1 (pt)
EA (1) EA022456B1 (pt)
MX (1) MX353976B (pt)
PL (1) PL218986B1 (pt)
WO (1) WO2011060483A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103185461A (zh) * 2013-04-09 2013-07-03 泰州振昌工业废渣综合利用有限责任公司 熔分还原改性炉外置式出渣口结构
CN103398589A (zh) * 2013-08-15 2013-11-20 长沙有色冶金设计研究院有限公司 冶金炉打孔放渣装置
PL3204707T3 (pl) * 2014-10-10 2019-09-30 Outotec (Finland) Oy Zespół pieca pirometalurgicznego i modułu przelewowego
JP6423337B2 (ja) * 2015-12-28 2018-11-14 Ｊｘ金属株式会社 スラグタップ方法及びスラグホール構造並びに溶融炉の操業方法
CN106051776A (zh) * 2016-07-13 2016-10-26 北京保利洁科技发展有限公司 一种焚烧处理固体废弃物的方法
CN106196080A (zh) * 2016-07-13 2016-12-07 北京保利洁科技发展有限公司 一种固体废弃物资源化的方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB985507A (en) * 1964-01-31 1965-03-10 Kaiser Aluminium Chem Corp Improvements in or relating to metal handling apparatus
US4037828A (en) * 1975-10-04 1977-07-26 Nippon Carbide Kogyo Kabushiki Kaisha Automatic tapping machine
US4097033A (en) * 1976-02-20 1978-06-27 S. A. Des Anciens Etablissements Paul Worth Drilling machine for blast furnace tapholes
CA1334336C (en) * 1988-02-06 1995-02-14 Werner Schneider Process and apparatus for opening furnace tapholes
WO2000017590A1 (en) * 1998-09-22 2000-03-30 Melttran, Inc. Apparatus and method for tapping a furnace
EP1241421A2 (en) * 2000-03-16 2002-09-18 Technological Resources Pty. Ltd. Direct smelting plant
WO2004065871A1 (en) * 2003-01-17 2004-08-05 Outokumpu Oyj Arrangemnt and method for opening and closing the taphole of a smelting reactor
US20070175299A1 (en) * 2004-04-07 2007-08-02 Ausmelt Limited Process for copper converting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192510A (ja) * 1986-02-19 1987-08-24 Kawasaki Steel Corp 溶融金属反応容器の出湯方法およびその装置
JP2820430B2 (ja) * 1989-05-16 1998-11-05 川崎製鉄株式会社 金属溶解炉からの溶融金属排出制御方法
JP3007264B2 (ja) * 1994-04-22 2000-02-07 新日本製鐵株式会社 高炉の出銑口煉瓦構造
JP3075333B2 (ja) * 1995-03-27 2000-08-14 日本鋼管株式会社 焼却灰溶融炉の溶融スラグ出滓口構造
JPH10273707A (ja) * 1997-03-31 1998-10-13 Kawasaki Steel Corp 高炉出銑口における出銑滓流量の制御方法及び出銑口
JP3535730B2 (ja) * 1998-03-25 2004-06-07 株式会社タクマ プラズマアーク溶融炉及びプラズマアーク溶融炉からの溶融メタルの抜き出し方法
JP2006282478A (ja) * 2005-04-04 2006-10-19 Shinagawa Refract Co Ltd 出銑孔閉塞材
JP4980275B2 (ja) * 2008-03-26 2012-07-18 東京窯業株式会社 スライディングノズルプレートの再生方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB985507A (en) * 1964-01-31 1965-03-10 Kaiser Aluminium Chem Corp Improvements in or relating to metal handling apparatus
US4037828A (en) * 1975-10-04 1977-07-26 Nippon Carbide Kogyo Kabushiki Kaisha Automatic tapping machine
US4097033A (en) * 1976-02-20 1978-06-27 S. A. Des Anciens Etablissements Paul Worth Drilling machine for blast furnace tapholes
CA1334336C (en) * 1988-02-06 1995-02-14 Werner Schneider Process and apparatus for opening furnace tapholes
WO2000017590A1 (en) * 1998-09-22 2000-03-30 Melttran, Inc. Apparatus and method for tapping a furnace
EP1241421A2 (en) * 2000-03-16 2002-09-18 Technological Resources Pty. Ltd. Direct smelting plant
WO2004065871A1 (en) * 2003-01-17 2004-08-05 Outokumpu Oyj Arrangemnt and method for opening and closing the taphole of a smelting reactor
US20070175299A1 (en) * 2004-04-07 2007-08-02 Ausmelt Limited Process for copper converting

Also Published As

Publication number Publication date
WO2011060483A1 (en) 2011-05-26
EA201290206A1 (ru) 2012-11-30
BR112012011988A2 (pt) 2017-02-21
JP5721734B2 (ja) 2015-05-20
BR112012011988B1 (pt) 2021-02-09
JP2013511690A (ja) 2013-04-04
MX353976B (es) 2018-02-07
CN102686966A (zh) 2012-09-19
MX2012005700A (es) 2012-06-19
PL399890A1 (pl) 2013-01-21
AU2010321669B2 (en) 2014-08-14
CN102686966B (zh) 2014-08-27
AU2010321669A1 (en) 2012-05-24
PL218986B1 (pl) 2015-02-27

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM