BRPI0415673A - segmento de tubo para uma linha de transferência para transportar material particulado quente - Google Patents
segmento de tubo para uma linha de transferência para transportar material particulado quenteInfo
- Publication number
- BRPI0415673A BRPI0415673A BRPI0415673-0A BRPI0415673A BRPI0415673A BR PI0415673 A BRPI0415673 A BR PI0415673A BR PI0415673 A BRPI0415673 A BR PI0415673A BR PI0415673 A BRPI0415673 A BR PI0415673A
- Authority
- BR
- Brazil
- Prior art keywords
- transfer line
- pipe
- pipe segment
- tube section
- section
- Prior art date
Links
- 239000011236 particulate material Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000012159 carrier gas Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000013618 particulate matter Substances 0.000 abstract 1
- 230000006903 response to temperature Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- F27D3/18—Charging particulate material using a fluid carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Air Transport Of Granular Materials (AREA)
- Manufacture Of Iron (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
"SEGMENTO DE TUBO PARA UMA LINHA DE TRANSFERêNCIA PARA TRANSPORTAR MATERIAL PARTICULADO QUENTE". A presente invenção refere-se a um segmento de tubo inclui uma seção de tubo externo (2) e interno (4), com a seção de tubo interno sendo colocada dentro da seção de tubo externo, e um dispositivo de suporte (44, 14, 64) que sustenta a seção de tubo interno em relação à seção de tubo externo, de modo que a seção de tubo interno possa se expandir axialmente em relação à seção de tubo externo em resposta a mudanças de temperatura no material que está sendo transportado no segmento de tubo. Além disto, a presente invenção se refere a uma linha de transferência para transportar material particulado quente, tal como finos de minério de ferro, em um gás carreador, cuja linha de transferência possui uma pluralidade destes segmentos de tubo, e a um processo para transportar material particulado quente em um gás carreador em uma usina de fusão redutora direta para produzir metal em fusão a partir de um material de alimentação metalífero, em particular entre uma unidade de pré-tratamento e um dispositivo de suprimento de sólidos na forma de lanças para injetar o material em um vaso de fusão redutora direta.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003905978A AU2003905978A0 (en) | 2003-10-21 | A transfer line | |
| PCT/EP2004/011699 WO2005040706A1 (en) | 2003-10-21 | 2004-10-16 | A pipe segment for a transfer line for transporting hot particulate material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0415673A true BRPI0415673A (pt) | 2006-12-19 |
Family
ID=34468648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0415673-0A BRPI0415673A (pt) | 2003-10-21 | 2004-10-16 | segmento de tubo para uma linha de transferência para transportar material particulado quente |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7997303B2 (pt) |
| JP (1) | JP4820297B2 (pt) |
| CN (1) | CN100575845C (pt) |
| AU (1) | AU2004284190B2 (pt) |
| BR (1) | BRPI0415673A (pt) |
| CA (1) | CA2541906C (pt) |
| DE (1) | DE112004001926B4 (pt) |
| EA (1) | EA008713B1 (pt) |
| NZ (1) | NZ546449A (pt) |
| UA (1) | UA90459C2 (pt) |
| WO (1) | WO2005040706A1 (pt) |
| ZA (1) | ZA200603112B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100549186C (zh) * | 2003-10-21 | 2009-10-14 | 奥托昆普技术公司 | 直接熔炼设备及方法 |
| WO2006105578A1 (en) * | 2004-10-18 | 2006-10-12 | Technological Resources Pty Limited | Apparatus for injecting solid particulate material into a vessel |
| WO2011073770A1 (en) * | 2009-12-15 | 2011-06-23 | Georg Fischer Llc | Containment pipe fittings and methods |
| CN102054729A (zh) * | 2010-10-29 | 2011-05-11 | 常州亿晶光电科技有限公司 | 五管式硅片输送装置 |
| CN102032774A (zh) * | 2010-10-29 | 2011-04-27 | 常州亿晶光电科技有限公司 | 无网带烧结炉的蒸镀陶瓷硅片托脚部件 |
| CN102878709A (zh) * | 2012-09-06 | 2013-01-16 | 北京工业大学 | 一种内外管结构的直通式中高温集热管用支撑物 |
| US9377150B2 (en) * | 2014-02-20 | 2016-06-28 | Thermacor Process, Inc. | Method and apparatus for preserving the long term structural integrity of bonded foam pre-insulated piping systems |
| WO2016166189A1 (en) * | 2015-04-16 | 2016-10-20 | Vesuvius Crucible Company | Lance for top injection in metallurgical vessels and process for manufacturing same |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371186A (en) | 1967-05-01 | 1968-02-27 | William J. Trabilcy | Type metal transportation systems |
| US3563572A (en) * | 1969-06-23 | 1971-02-16 | Johns Manville | Composite coupling for insulated high temperature fluid carrying conduits |
| US3573337A (en) | 1969-10-08 | 1971-04-06 | Sueddeutsche Kalkstickstoff | Feeding arrangement for an electric furnace having a tubular electrode |
| BE759652A (fr) * | 1969-12-20 | 1971-04-30 | Demag Ag | Lance d'insufflation pour procede metallurgique |
| US3865145A (en) * | 1973-05-10 | 1975-02-11 | Foundation Cryogenic Joint Ven | Pipeline system |
| US4084842A (en) * | 1976-07-12 | 1978-04-18 | Lawrence Stonitsch | Conduit system with expansion coupling |
| US4221405A (en) * | 1978-03-08 | 1980-09-09 | Stonitsch Lawrence J | Conduit system with expansion coupling and combined spacer and sealing sleeve |
| US4219224A (en) * | 1978-04-06 | 1980-08-26 | Foundation Cryogenic Joint Venture | Cryogenic pipeline system |
| US4363504A (en) * | 1980-01-04 | 1982-12-14 | Curtiss-Wright Corporation | High temperature lined conduits, elbows and tees |
| FR2495178A1 (fr) * | 1980-12-01 | 1982-06-04 | Sumitomo Metal Ind | Procede de gazeification d'une matiere carbonee solide |
| DE3419335A1 (de) * | 1984-02-02 | 1985-08-08 | Willi Wader GmbH, 5608 Radevormwald | Blaslanze |
| DE19512030C2 (de) * | 1995-03-31 | 1997-04-30 | Heidelberger Zement Ag | Verfahren zur Trockenentschwefelung von Rauchgasen |
| US5690148A (en) * | 1996-06-21 | 1997-11-25 | Ziu; Christopher G. | Closure fitting and flexibility support assembly for double-containment piping systems |
| US6086114A (en) * | 1998-05-20 | 2000-07-11 | Ziu; Christopher G. | Double-containment pipe assembly with conical-shaped internal anchor |
| SE516609C2 (sv) * | 2000-06-29 | 2002-02-05 | Ola Lundqvist | Lans, förfarande för framställning av en lans samt användning av en lans |
| CN2437944Y (zh) | 2000-07-14 | 2001-07-04 | 滕州市衡达有限责任公司 | 一种搪瓷复合材料耐磨波形膨胀节 |
| CN2504469Y (zh) | 2001-11-20 | 2002-08-07 | 复旦大学 | 金属陶瓷内衬热补偿伸缩节 |
| CN2572193Y (zh) | 2002-08-23 | 2003-09-10 | 沧州市耐磨工程技术研究所 | 内衬耐磨合金钢板(块)镶嵌焊接式管件 |
| AU2004228981B2 (en) | 2003-04-10 | 2010-09-02 | Technological Resources Pty Limited | Direct smelting plant and process |
-
2004
- 2004-10-16 WO PCT/EP2004/011699 patent/WO2005040706A1/en not_active Ceased
- 2004-10-16 EA EA200600802A patent/EA008713B1/ru not_active IP Right Cessation
- 2004-10-16 NZ NZ546449A patent/NZ546449A/en not_active IP Right Cessation
- 2004-10-16 UA UAA200605507A patent/UA90459C2/ru unknown
- 2004-10-16 BR BRPI0415673-0A patent/BRPI0415673A/pt not_active Application Discontinuation
- 2004-10-16 JP JP2006536017A patent/JP4820297B2/ja not_active Expired - Fee Related
- 2004-10-16 AU AU2004284190A patent/AU2004284190B2/en not_active Ceased
- 2004-10-16 CN CN200480031138A patent/CN100575845C/zh not_active Expired - Fee Related
- 2004-10-16 CA CA2541906A patent/CA2541906C/en not_active Expired - Fee Related
- 2004-10-16 US US10/576,407 patent/US7997303B2/en not_active Expired - Fee Related
- 2004-10-16 DE DE112004001926.5T patent/DE112004001926B4/de not_active Expired - Fee Related
- 2004-10-16 ZA ZA200603112A patent/ZA200603112B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA200600802A1 (ru) | 2006-08-25 |
| CN1871489A (zh) | 2006-11-29 |
| UA90459C2 (ru) | 2010-05-11 |
| EA008713B1 (ru) | 2007-06-29 |
| US20070272318A1 (en) | 2007-11-29 |
| AU2004284190A1 (en) | 2005-05-06 |
| US7997303B2 (en) | 2011-08-16 |
| JP2007511727A (ja) | 2007-05-10 |
| ZA200603112B (en) | 2007-07-25 |
| NZ546449A (en) | 2009-01-31 |
| JP4820297B2 (ja) | 2011-11-24 |
| WO2005040706A1 (en) | 2005-05-06 |
| AU2004284190B2 (en) | 2010-07-01 |
| CA2541906A1 (en) | 2005-05-06 |
| CN100575845C (zh) | 2009-12-30 |
| DE112004001926T5 (de) | 2006-11-02 |
| DE112004001926B4 (de) | 2016-03-17 |
| CA2541906C (en) | 2013-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25F | Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement |
Owner name: TECHNOLOGICAL RESOURCES PTY. LIMITED (AU) , OUTOKU Free format text: A FIM DE ATENDER AS ALTERACOES DE NOME E ENDERECO REQUERIDAS ATRAVES DA PETICAO NO 20140001071/RJ, DE 10/01/2014, E NECESSARIO APRESENTAR MAIS UMA GUIA DE ALTERACAO DE NOME, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA, POIS OCORRERAM DUAS ALTERACOES DE NOME E UMA DE ENDERECO. |
|
| B25D | Requested change of name of applicant approved |
Owner name: TECHNOLOGICAL RESOURCES PTY. LIMITED (AU) , OUTOKU |
|
| B25D | Requested change of name of applicant approved |
Owner name: TECHNOLOGICAL RESOURCES PTY. LIMITED (AU) , OUTOTE |
|
| B25G | Requested change of headquarter approved |
Owner name: TECHNOLOGICAL RESOURCES PTY. LIMITED (AU) , OUTOTE |
|
| B15G | Petition not considered as such [chapter 15.7 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |