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公开(公告)号:EP1740728A4
公开(公告)日:2008-07-02
申请号:EP05733414
申请日:2005-04-22
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN , IONS PHILIP JAMES , BEAUMONT IAN WILLIAM , PRENDERGAST STEPHEN
CPC classification number: F27B3/04 , C21B7/10 , C21C5/4646 , F27B3/19 , F27B3/20 , F27B3/22 , F27B3/24 , F27D3/1509 , F27D3/1545 , F27D9/00
Abstract: Metallurgical processing installation comprising a metallurgical vessel lined internally with water cooled panels. A vessel access tower (61) fits around vessel (11) and supports a coolant flow system (62) to provide for flow of cooling water to and from the cooling panels within the vessel through water inlet and outlet connections (42,43) distributed around the exterior of the vessel. Coolant flow system (62) includes large diameter water supply and return pipes (66,67) mounted on an upper part of the tower (61) to extend around the upper end of vessel (11), a first series of vertical dropper pipes (68) of relatively small diameter connected to the main water supply pipe 66 and extending downwardly to connections with the water inlet connectors for respecting cooling panels of the vessel and a second series of smaller diameter vertical pipes (69) connected at their upper ends to the main return pipe (67) and at their lower ends to undivided outlet connectors for the cooling panels in the vessel.
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公开(公告)号:EP2010681A4
公开(公告)日:2012-05-02
申请号:EP07718781
申请日:2007-04-24
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN
CPC classification number: F27D17/004 , C21B9/14 , C21B13/0013 , C21B13/0033 , C21B13/0073 , C21B13/143 , C21B2100/42 , C21B2100/62 , C21B2100/66 , C21C5/56 , C21C2100/02 , C21C2100/06 , F27B3/225 , F27B3/26 , F27D17/00 , F27D19/00 , Y02P10/136 , Y02P10/265 , Y02P10/283
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公开(公告)号:EP1875147A4
公开(公告)日:2008-12-24
申请号:EP06721258
申请日:2006-03-01
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN , BEAUMONT IAN WILLIAM , PRENDERGAST STEPHEN , WILLIAMS TREVOR
CPC classification number: F27D1/16 , C21C5/462 , C21C5/567 , C21C2005/4626 , F27D1/18
Abstract: Solids injection lances (27a, 27b) for injecting solids into a metallurgical vessel are normally supplied with cooling water from a cooling water circuit through water supply lines (71) and return lines (72). Supply lines (71) are provided with spaced pairs of connectors (80) and bypass valves (73), and return lines (72) are provided with similar pairs of spaced connectors (81) and bypass valves (74). Flexible hoses (75, 76) can be connected between the pairs of connectors (80, 81) to establish supply and return flows of cooling water which bypass segments of the main supply and return lines (71, 72) which can be isolated and removed to allow withdrawal and subsequent replacement of the lances.
Abstract translation: 用于将固体注入冶金容器的固体注入喷枪(27a,27b)通常通过供水管线(71)和返回管线(72)供应来自冷却水回路的冷却水。 供给管线71设有隔开的成对连接器80和旁通阀73,并且返回线72具有类似的成对间隔连接器81和旁通阀74。 柔性软管(75,76)可以连接在成对的连接器(80,81)之间以建立冷却水的供应和返回流,所述冷却水绕过主供应和回流管线(71,72)的可以被隔离和移除的区段 以允许撤回并随后更换喷枪。
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公开(公告)号:PL1740728T3
公开(公告)日:2014-06-30
申请号:PL05733414
申请日:2005-04-22
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN , IONS PHILIP JAMES , BEAUMONT IAN WILLIAM , PRENDERGAST STEPHEN
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公开(公告)号:BRPI0708458A2
公开(公告)日:2011-05-31
申请号:BRPI0708458
申请日:2007-03-01
Applicant: TECH RESOURCES PTY LTD
Inventor: HAYTON MARK , GOODMAN NEIL JOHN
IPC: C21C5/35
Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel.
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公开(公告)号:AU2005235628B2
公开(公告)日:2011-03-17
申请号:AU2005235628
申请日:2005-04-22
Applicant: TECH RESOURCES PTY LTD
Inventor: BEAUMONT IAN WILLIAM , PRENDERGAST STEPHEN , IONS PHILIP JAMES , GOODMAN NEIL JOHN
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公开(公告)号:CA2642674A1
公开(公告)日:2007-09-07
申请号:CA2642674
申请日:2007-03-01
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN , HAYTON MARK
Abstract: A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel.
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公开(公告)号:BRPI0710809A2
公开(公告)日:2011-08-16
申请号:BRPI0710809
申请日:2007-04-24
Applicant: TECH RESOURCES PTY LTD
Inventor: GOODMAN NEIL JOHN
Abstract: A direct smelting process for producing molten metal from a metalliferous feed material in a direct smelting vessel is disclosed. The process includes using a stream of off-gas from the vessel as a fuel gas in (i) stoves for generating a hot blast of air or oxygen-enriched air for the process and (ii) a waste heat recovery apparatus for generating steam for the process. The process also includes controlling pressure in the vessel by controlling pressure in the off-gas stream while the process is producing molten metal.
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公开(公告)号:UA91600C2
公开(公告)日:2010-08-10
申请号:UAA200811690
申请日:2007-03-01
Applicant: TECH RESOURCES PTY LTD
Inventor: HAYTON MARK , GOODMAN NEIL JOHN
Abstract: Описаноустановкупрямойплавкидляполучениярасплавленногометаллаизметаллосодержащегозагружаемогоматериалас использованиемваннырасплавленногометалла, наосновепроцессапрямойплавки. Установкавключаетгазоподающийтрубопровод, простирающийсяотсистемыгазооснащения, расположеннойвнеконвертера, дляподачикислородсодержащегогаза, кгазоинъекционнымфурмам, вставленныхв конвертерпрямойплавки. Газоподающийтрубопроводвключаетотдельныймагистральныйгазоподающийтрубопровод, присоединенныйк газоинъекционнымфурмам, дляподачикислородсодержащегогазак газоинъекционнымфурмам. Магистральныйгазоподающийтрубопроводрасположенныйнавысотенаднижнейполовинойконвертера.
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公开(公告)号:CA2563899A1
公开(公告)日:2005-11-03
申请号:CA2563899
申请日:2005-04-22
Applicant: TECH RESOURCES PTY LTD
Inventor: BEAUMONT IAN WILLIAM , PRENDERGAST STEPHEN , GOODMAN NEIL JOHN , IONS PHILIP JAMES
Abstract: Metallurgical processing installation comprising a metallurgical vessel line d internally with water cooled panels. A vessel access tower (61) fits around vessel (11) and supports a coolant flow system (62) to provide for flow of cooling water to and from the cooling panels within the vessel through water inlet and outlet connections (42,43) distributed around the exterior of the vessel. Coolant flow system (62) includes large diameter water supply and return pipes (66,67) mounted on an upper part of the tower (61) to extend around the upper end of vessel (11), a first series of vertical dropper pipe s (68) of relatively small diameter connected to the main water supply pipe 66 and extending downwardly to connections with the water inlet connectors for respecting cooling panels of the vessel and a second series of smaller diameter vertical pipes (69) connected at their upper ends to the main retur n pipe (67) and at their lower ends to undivided outlet connectors for the cooling panels in the vessel.
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