BR112014007046B1 - Método de bloqueio/abertura para furo de corrida e aparelho de bloqueio/abertura - Google Patents
Método de bloqueio/abertura para furo de corrida e aparelho de bloqueio/abertura Download PDFInfo
- Publication number
- BR112014007046B1 BR112014007046B1 BR112014007046-6A BR112014007046A BR112014007046B1 BR 112014007046 B1 BR112014007046 B1 BR 112014007046B1 BR 112014007046 A BR112014007046 A BR 112014007046A BR 112014007046 B1 BR112014007046 B1 BR 112014007046B1
- Authority
- BR
- Brazil
- Prior art keywords
- locking
- hole
- opening
- ceramic material
- plug
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000000903 blocking effect Effects 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 17
- 229910010293 ceramic material Inorganic materials 0.000 claims description 82
- 239000011819 refractory material Substances 0.000 claims description 16
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 239000004927 clay Substances 0.000 abstract description 6
- 238000010079 rubber tapping Methods 0.000 abstract 4
- 229910001018 Cast iron Inorganic materials 0.000 description 11
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229910000805 Pig iron Inorganic materials 0.000 description 2
- -1 agalmatolite Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-210737 | 2011-09-27 | ||
| JP2011210737A JP5785838B2 (ja) | 2011-09-27 | 2011-09-27 | 閉塞開孔方法および閉塞開孔装置 |
| PCT/JP2012/074502 WO2013047490A1 (ja) | 2011-09-27 | 2012-09-25 | 閉塞開孔方法、閉塞方法および閉塞開孔装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014007046A2 BR112014007046A2 (pt) | 2017-04-11 |
| BR112014007046B1 true BR112014007046B1 (pt) | 2019-02-19 |
Family
ID=47995522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014007046-6A BR112014007046B1 (pt) | 2011-09-27 | 2012-09-25 | Método de bloqueio/abertura para furo de corrida e aparelho de bloqueio/abertura |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP5785838B2 (enExample) |
| KR (1) | KR101593345B1 (enExample) |
| CN (1) | CN103890198B (enExample) |
| BR (1) | BR112014007046B1 (enExample) |
| IN (1) | IN2014DN02846A (enExample) |
| TW (1) | TWI493044B (enExample) |
| WO (1) | WO2013047490A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319579B (zh) * | 2014-06-26 | 2017-11-03 | 中石化石油工程地球物理有限公司胜利分公司 | 泥枪震源枪钻一体钻进式下枪机构 |
| CN104141021B (zh) * | 2014-08-28 | 2015-11-11 | 中冶南方工程技术有限公司 | 一种高炉开铁口的方法及高炉开铁口设备系统 |
| EP3938548B1 (de) * | 2019-03-13 | 2023-05-03 | Tmt - Tapping Measuring Technology Sàrl | Stichlochstopfkanone |
| JP7166469B2 (ja) * | 2019-03-13 | 2022-11-07 | ティエムティ － タッピング メジャーリング テクノロジー エスエイアールエル | タップ穴プラグガン |
| TWI779501B (zh) * | 2021-02-24 | 2022-10-01 | 中國鋼鐵股份有限公司 | 導引裝置、導引系統及其操作方法 |
| JP7662043B2 (ja) * | 2022-05-19 | 2025-04-15 | Ｊｆｅスチール株式会社 | 高炉操業方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6126709A (ja) * | 1984-07-17 | 1986-02-06 | Nippon Steel Corp | 出銑孔の閉塞方法 |
| JPH0765087B2 (ja) * | 1986-12-24 | 1995-07-12 | 川崎炉材株式会社 | 高炉出銑孔の閉塞方法 |
| JPS63166919A (ja) * | 1986-12-27 | 1988-07-11 | Kawasaki Refract Co Ltd | マツド材の供給方法 |
| JPH01127612A (ja) | 1987-11-09 | 1989-05-19 | Kawasaki Steel Corp | 高炉出銑口の閉塞方法 |
| DE3803132A1 (de) * | 1988-02-03 | 1989-08-17 | Dango & Dienenthal Maschbau | Verfahren und stopfkanone zum schliessen des stichlochs von oefen |
| DE3803625A1 (de) * | 1988-02-06 | 1989-08-17 | Dango & Dienenthal Maschbau | Verfahren und vorrichtung zum oeffnen des stichlochs von oefen |
| EP0574729B1 (fr) * | 1992-06-17 | 1998-12-02 | Paul Wurth S.A. | Machine de perçage d'un trou de coulée d'un four à cuve |
| LU88453A1 (fr) * | 1994-01-17 | 1995-09-01 | Wurth Paul Sa | Dispositif de bouchage du trou de coulée |
| JPH0853703A (ja) * | 1994-08-10 | 1996-02-27 | Nippon Steel Corp | 高炉出銑口形成方法 |
| JPH1046218A (ja) * | 1996-08-05 | 1998-02-17 | Matsuda Astec Kk | 残銑抜き孔の開閉装置 |
| KR200168296Y1 (ko) * | 1999-08-06 | 2000-02-15 | 삼성전자주식회사 | 인쇄회로기판 |
| JP2002371308A (ja) * | 2001-06-13 | 2002-12-26 | Sumitomo Metal Ind Ltd | 高炉出銑口装置とその運転制御方法 |
| JP2003247011A (ja) * | 2002-02-20 | 2003-09-05 | Nippon Steel Corp | 冶金炉用出湯口の開閉方法および開閉装置 |
-
2011
- 2011-09-27 JP JP2011210737A patent/JP5785838B2/ja not_active Expired - Fee Related
-
2012
- 2012-09-25 BR BR112014007046-6A patent/BR112014007046B1/pt active IP Right Grant
- 2012-09-25 KR KR1020147008935A patent/KR101593345B1/ko active Active
- 2012-09-25 IN IN2846DEN2014 patent/IN2014DN02846A/en unknown
- 2012-09-25 CN CN201280046784.0A patent/CN103890198B/zh active Active
- 2012-09-25 WO PCT/JP2012/074502 patent/WO2013047490A1/ja not_active Ceased
- 2012-09-27 TW TW101135615A patent/TWI493044B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IN2014DN02846A (enExample) | 2015-05-15 |
| KR101593345B1 (ko) | 2016-02-11 |
| JP5785838B2 (ja) | 2015-09-30 |
| KR20140066215A (ko) | 2014-05-30 |
| BR112014007046A2 (pt) | 2017-04-11 |
| CN103890198A (zh) | 2014-06-25 |
| TWI493044B (zh) | 2015-07-21 |
| TW201326407A (zh) | 2013-07-01 |
| JP2013072102A (ja) | 2013-04-22 |
| CN103890198B (zh) | 2016-01-13 |
| WO2013047490A1 (ja) | 2013-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
| B09A | Decision: intention to grant | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/09/2012, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/09/2012, OBSERVADAS AS CONDICOES LEGAIS |
|
| B25D | Requested change of name of applicant approved |
Owner name: NIPPON STEEL ENGINEERING CO., LTD. (JP) |