CN102667385B - 冶金炉 - Google Patents

冶金炉 Download PDF

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Publication number
CN102667385B
CN102667385B CN201080058359.4A CN201080058359A CN102667385B CN 102667385 B CN102667385 B CN 102667385B CN 201080058359 A CN201080058359 A CN 201080058359A CN 102667385 B CN102667385 B CN 102667385B
Authority
CN
China
Prior art keywords
furnace body
support ring
connecting frame
frame device
bearing
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
CN201080058359.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN102667385A (zh
Inventor
P·科格斯特伦
L·伦丁
S·马克隆德
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.)
Meizhuo Metal Co ltd
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of CN102667385A publication Critical patent/CN102667385A/zh
Application granted granted Critical
Publication of CN102667385B publication Critical patent/CN102667385B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/12—Rotary-drum furnaces, i.e. horizontal or slightly inclined tiltable
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4633—Supporting means
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4633—Supporting means
    • C21C5/464—Trunnion bearings
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/50—Tilting mechanisms for converters
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/02—Crucible or pot furnaces with tilting or rocking arrangements
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/22—Rotary drums; Supports therefor
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/26—Drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
CN201080058359.4A 2009-12-22 2010-12-22 冶金炉 Active CN102667385B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20096386 2009-12-22
FI20096386A FI122519B (fi) 2009-12-22 2009-12-22 Metallurginen uuni
PCT/FI2010/051074 WO2011077009A1 (en) 2009-12-22 2010-12-22 Metallurgical furnace

Publications (2)

Publication Number Publication Date
CN102667385A CN102667385A (zh) 2012-09-12
CN102667385B true CN102667385B (zh) 2014-08-06

Family

ID=41462844

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080058359.4A Active CN102667385B (zh) 2009-12-22 2010-12-22 冶金炉

Country Status (18)

Country Link
US (1) US8926894B2 (https=)
EP (1) EP2526359B1 (https=)
JP (1) JP5655093B2 (https=)
KR (1) KR101746889B1 (https=)
CN (1) CN102667385B (https=)
AR (1) AR079671A1 (https=)
AU (1) AU2010334698B2 (https=)
CA (1) CA2783573C (https=)
CL (1) CL2012001690A1 (https=)
EA (1) EA019863B1 (https=)
ES (1) ES2729263T3 (https=)
FI (1) FI122519B (https=)
MX (1) MX2012007249A (https=)
PE (1) PE20130362A1 (https=)
PH (1) PH12012501161A1 (https=)
PL (1) PL2526359T3 (https=)
WO (1) WO2011077009A1 (https=)
ZA (1) ZA201204626B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122519B (fi) * 2009-12-22 2012-02-29 Outotec Oyj Metallurginen uuni
CN102766721A (zh) * 2012-07-03 2012-11-07 安徽浙泰不锈钢集团有限公司 一种炼钢炉
DE102014220435A1 (de) 2014-10-09 2016-04-14 Sms Group Gmbh Lagervorrichtung zum Lagern eines metallurgischen Gefäßes und metallurgisches Gefäß
KR102086928B1 (ko) * 2018-12-02 2020-03-09 곽노식 제철소의 고로 회전 지지장치
DE102019212745A1 (de) 2019-08-26 2021-03-04 Sms Group Gmbh Konverter mit wechselbarem Gefäß
CN111426185B (zh) * 2020-04-22 2021-11-02 西藏昌都高争建材股份有限公司 一种具有滚圈调整机构的水泥生产转窑体
KR102910677B1 (ko) * 2023-08-07 2026-01-12 주식회사 플랜텍 정련로 트러니언 조립 지그

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838849A (en) * 1973-06-21 1974-10-01 Metallo Chimique Sa Furnace for metallurgical processing
JP2002005300A (ja) * 2000-06-19 2002-01-09 Toshiba Corp 回転体シール装置
CN1134645C (zh) * 1997-05-23 2004-01-14 波立登工程有限公司 冶金炉装置
EP1533389A1 (de) * 2003-11-11 2005-05-25 Voest-Alpine Industrieanlagenbau GmbH & Co. Kippbares metallurgisches Gefäss
CN1844818A (zh) * 2006-03-24 2006-10-11 中冶赛迪工程技术股份有限公司 转炉轴承支撑装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812258A (en) * 1956-11-09 1959-04-22 Stora Kopparbergs Aktiebolag Improvements relating to rotary furnace drums and other rotary hollow bodies
US3381951A (en) * 1965-10-12 1968-05-07 Combustion Eng Insulating arrangement to protect the trunnion ring and walls of a basic oxygen vessel
US4055335A (en) * 1972-06-12 1977-10-25 Pennsylvania Engineering Corporation Transformation of top-blown steel converter vessel to bottom-blown type
JPS5122898Y2 (https=) * 1972-06-15 1976-06-12
JPS5585618A (en) * 1978-12-22 1980-06-27 Kawasaki Heavy Ind Ltd Coating method for converter with refractory material
US4298378A (en) * 1978-12-22 1981-11-03 Kawasaki Jukogyo Kabushiki Kaisha Rotary steel converter, method of making steel there-with and method of applying refractory lining to converter
JPS5585617A (en) * 1978-12-22 1980-06-27 Kawasaki Heavy Ind Ltd Steel-making method and converter
JPS5996206A (ja) * 1982-11-24 1984-06-02 Kawasaki Heavy Ind Ltd 回転炉
FI122519B (fi) * 2009-12-22 2012-02-29 Outotec Oyj Metallurginen uuni
CN102128545A (zh) * 2011-02-25 2011-07-20 中国恩菲工程技术有限公司 旋转转炉

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838849A (en) * 1973-06-21 1974-10-01 Metallo Chimique Sa Furnace for metallurgical processing
CN1134645C (zh) * 1997-05-23 2004-01-14 波立登工程有限公司 冶金炉装置
JP2002005300A (ja) * 2000-06-19 2002-01-09 Toshiba Corp 回転体シール装置
EP1533389A1 (de) * 2003-11-11 2005-05-25 Voest-Alpine Industrieanlagenbau GmbH & Co. Kippbares metallurgisches Gefäss
CN1844818A (zh) * 2006-03-24 2006-10-11 中冶赛迪工程技术股份有限公司 转炉轴承支撑装置

Also Published As

Publication number Publication date
FI122519B (fi) 2012-02-29
JP2013515168A (ja) 2013-05-02
CA2783573A1 (en) 2011-06-30
FI20096386L (fi) 2011-06-23
EP2526359B1 (en) 2019-03-13
ZA201204626B (en) 2013-08-28
EP2526359A4 (en) 2017-01-04
WO2011077009A1 (en) 2011-06-30
US20120256360A1 (en) 2012-10-11
PH12012501161A1 (en) 2018-02-07
CN102667385A (zh) 2012-09-12
PL2526359T3 (pl) 2019-08-30
KR101746889B1 (ko) 2017-06-14
EA201290404A1 (ru) 2013-02-28
MX2012007249A (es) 2012-07-17
US8926894B2 (en) 2015-01-06
EA019863B1 (ru) 2014-06-30
AR079671A1 (es) 2012-02-08
JP5655093B2 (ja) 2015-01-14
KR20120096106A (ko) 2012-08-29
ES2729263T3 (es) 2019-10-31
CA2783573C (en) 2016-11-01
EP2526359A1 (en) 2012-11-28
CL2012001690A1 (es) 2013-01-11
FI20096386A0 (fi) 2009-12-22
AU2010334698A1 (en) 2012-07-05
PE20130362A1 (es) 2013-04-03
AU2010334698B2 (en) 2016-02-25

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Tampere

Patentee after: Metso ottotai Finland

Address before: Tampere

Patentee before: Metso Minerals Ltd.

CP01 Change in the name or title of a patent holder
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TR01 Transfer of patent right

Effective date of registration: 20230321

Address after: Tampere

Patentee after: Metso Minerals Ltd.

Address before: Espoo, Finland

Patentee before: OUTOTEC (FINLAND) OY

Effective date of registration: 20230321

Address after: Espoo, Finland

Patentee after: OUTOTEC (FINLAND) OY

Address before: Espoo, Finland

Patentee before: OUTOTEC OY

CP03 Change of name, title or address

Address after: Espoo, Finland

Patentee after: Meizhuo Metal Co.,Ltd.

Country or region after: Finland

Address before: Espoo, Finland

Patentee before: Meizhuo Altutai Metal Co.,Ltd.

Country or region before: Finland

CP03 Change of name, title or address
TR01 Transfer of patent right

Effective date of registration: 20240318

Address after: Espoo, Finland

Patentee after: Meizhuo Altutai Metal Co.,Ltd.

Country or region after: Finland

Address before: Tampere

Patentee before: Metso ottotai Finland

Country or region before: Finland

TR01 Transfer of patent right
CI03 Correction of invention patent

Correction item: Patentee

Correct: Metso Altutai Finland|Tampere

False: Meizhuo Metal Co., Ltd.|Espoo, Finland

Number: 14-01

Volume: 40

CI03 Correction of invention patent
TR01 Transfer of patent right

Effective date of registration: 20240517

Address after: Espoo, Finland

Patentee after: Meizhuo Metal Co.,Ltd.

Country or region after: Finland

Address before: Tampere

Patentee before: Metso ottotai Finland

Country or region before: Finland

TR01 Transfer of patent right