CA2541906C - A pipe segment for a transfer line for transporting hot particulate material - Google Patents
A pipe segment for a transfer line for transporting hot particulate material Download PDFInfo
- Publication number
- CA2541906C CA2541906C CA2541906A CA2541906A CA2541906C CA 2541906 C CA2541906 C CA 2541906C CA 2541906 A CA2541906 A CA 2541906A CA 2541906 A CA2541906 A CA 2541906A CA 2541906 C CA2541906 C CA 2541906C
- Authority
- CA
- Canada
- Prior art keywords
- pipe section
- pipe segment
- pipe
- inner pipe
- section
- 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.)
- Expired - Fee Related
Links
- 238000012546 transfer Methods 0.000 title claims abstract description 68
- 239000011236 particulate material Substances 0.000 title claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000000463 material Substances 0.000 claims abstract description 47
- 229910052742 iron Inorganic materials 0.000 claims abstract description 43
- 238000003723 Smelting Methods 0.000 claims abstract description 32
- 239000012159 carrier gas Substances 0.000 claims abstract description 27
- 239000007787 solid Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 230000006903 response to temperature Effects 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 description 12
- 229940090044 injection Drugs 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 230000008602 contraction Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 229910001037 White iron Inorganic materials 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005007 materials handling Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003905978 | 2003-10-21 | ||
| 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 (2)
| Publication Number | Publication Date |
|---|---|
| CA2541906A1 CA2541906A1 (en) | 2005-05-06 |
| CA2541906C true CA2541906C (en) | 2013-01-08 |
Family
ID=34468648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2541906A Expired - Fee Related CA2541906C (en) | 2003-10-21 | 2004-10-16 | A pipe segment for a transfer line for transporting hot particulate material |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7997303B2 (https=) |
| JP (1) | JP4820297B2 (https=) |
| CN (1) | CN100575845C (https=) |
| AU (1) | AU2004284190B2 (https=) |
| BR (1) | BRPI0415673A (https=) |
| CA (1) | CA2541906C (https=) |
| DE (1) | DE112004001926B4 (https=) |
| EA (1) | EA008713B1 (https=) |
| NZ (1) | NZ546449A (https=) |
| UA (1) | UA90459C2 (https=) |
| WO (1) | WO2005040706A1 (https=) |
| ZA (1) | ZA200603112B (https=) |
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 |
| BRPI0415673A (pt) | 2006-12-19 |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2541906C (en) | A pipe segment for a transfer line for transporting hot particulate material | |
| CN100471960C (zh) | 用于直接熔炼工艺的固体供给材料的供给方法和设备 | |
| CA2541893C (en) | Direct smelting plant and process | |
| CA2737313A1 (en) | A material supply apparatus and process | |
| NZ541460A (en) | Apparatus for injecting solid particulate material into a vessel | |
| JP2007511727A5 (https=) | ||
| WO2006042363A1 (en) | Apparatus for injecting solid particulate material into a vessel | |
| EP1652939B1 (en) | Supplying solid feed materials for a direct smelting process | |
| MXPA06004364A (en) | A pipe segment for a transfer line for transporting hot particulate material | |
| KR102139683B1 (ko) | 고형물 주입 랜스 | |
| US8114337B2 (en) | Lance extraction | |
| AU2004284191B2 (en) | Direct smelting plant and process | |
| TW550290B (en) | Process and apparatus for distributing a lumpy bulk material | |
| AU2002328689B2 (en) | Supplying solid feed materials for a direct smelting process | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20191016 |