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公开(公告)号:US07976610B2
公开(公告)日:2011-07-12
申请号:US12298478
申请日:2007-04-24
申请人: John Neil Goodman
发明人: John Neil Goodman
CPC分类号: 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
摘要: 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.
摘要翻译: 公开了一种用于从直接熔炼容器中的含金属进料中生产熔融金属的直接熔炼方法。 该方法包括在(i)用于产生用于该方法的空气或富氧空气的热风的炉子中使用来自容器的废气流作为燃料气体,以及(ii)用于产生蒸汽的废热回收装置 的过程。 该方法还包括通过在工艺生产熔融金属的同时控制废气流中的压力来控制容器中的压力。
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公开(公告)号:US20070290419A1
公开(公告)日:2007-12-20
申请号:US11587642
申请日:2005-04-22
申请人: Neil Goodman , Philip Ions , Ian Beaumont , Stephen Prendergast
发明人: Neil Goodman , Philip Ions , Ian Beaumont , Stephen Prendergast
IPC分类号: C21B7/10
CPC分类号: F27B3/04 , C21B7/10 , C21C5/4646 , F27B3/19 , F27B3/20 , F27B3/22 , F27B3/24 , F27D3/1509 , F27D3/1545 , F27D9/00
摘要: 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.
摘要翻译: 冶金加工设备包括内部装有水冷板的冶金容器。 容器进入塔(61)安装在容器(11)周围并且支撑冷却剂流动系统(62),以通过分配的进水和出口连接(42,43)提供冷却水流入和流出容器内的冷却板的流动 在船的外部。 冷却剂流动系统(62)包括安装在塔(61)的上部以围绕容器(11)的上端延伸的大直径供水和返回管(66,67),第一系列垂直滴管 连接到主供水管66并且向下延伸以与用于与容器的冷却板相关的进水连接器的连接,以及第二系列较小直径的垂直管(69),其在其上端连接到 主回流管(67)和其下端到用于容器中的冷却板的不分开的出口连接器。
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公开(公告)号:US20090320647A1
公开(公告)日:2009-12-31
申请号:US12298478
申请日:2007-04-24
申请人: John Neil Goodman
发明人: John Neil Goodman
CPC分类号: 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
摘要: 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.
摘要翻译: 公开了一种用于从直接熔炼容器中的含金属进料中生产熔融金属的直接熔炼方法。 该方法包括在(i)用于产生用于该方法的空气或富氧空气的热风的炉子中使用来自容器的废气流作为燃料气体,以及(ii)用于产生蒸汽的废热回收装置 的过程。 该方法还包括通过在工艺生产熔融金属的同时控制废气流中的压力来控制容器中的压力。
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公开(公告)号:US20090200325A1
公开(公告)日:2009-08-13
申请号:US12369403
申请日:2009-02-11
申请人: Neil Goodman , Han Ping
发明人: Neil Goodman , Han Ping
IPC分类号: B65D51/04
CPC分类号: B65D19/06 , B65D9/06 , B65D2519/00273 , B65D2519/00338 , B65D2519/00502 , B65D2519/00616 , B65D2519/00666 , B65D2519/00701 , B65D2519/00716 , B65D2519/00805 , B65D2519/0081 , B65D2519/0082 , B65D2585/649
摘要: A crate includes a floor, a ceiling, a left wall, a right wall and a rear wall. Each of the walls includes a first end coupled to the floor and each of the walls includes a second end coupled to the ceiling. A front wall is hinged to one of the left wall and the right wall so as to swing. A product is hinged to and provided within the front wall.
摘要翻译: 一个箱子包括地板,天花板,左墙,右墙和后墙。 每个壁包括联接到地板的第一端,并且每个壁包括联接到天花板的第二端。 前壁与左壁和右壁之一铰接以摆动。 产品铰接到前壁内并设置在前壁内。
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公开(公告)号:USD250613S
公开(公告)日:1978-12-19
申请号:US777488
申请日:1977-03-14
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公开(公告)号:US20100011908A1
公开(公告)日:2010-01-21
申请号:US12298349
申请日:2007-04-24
申请人: John Neil Goodman
发明人: John Neil Goodman
CPC分类号: F27D17/004 , C21B13/0013 , C21B13/0073 , C21B13/143 , C21B2100/44 , C21B2100/60 , C21B2100/64 , C21B2100/66 , C21C5/56 , C21C2100/02 , C21C2100/06 , F27B3/225 , F27B3/26 , F27D19/00 , Y02P10/136
摘要: A process for direct smelting metalliferous feed material in a direct smelting vessel and producing process outputs of molten metal, molten slag, and an off-gas from the vessel is disclosed. The process includes controlling pressure in the direct smelting vessel by controlling off-gas pressure in an off-gas stream supplied to a fluidised bed pretreatment apparatus while the process is operating in the “hold” and “idle” process states.
摘要翻译: 公开了一种在直接熔炼容器中直接熔炼含金属进料的方法,并且生产熔融金属,熔融炉渣和来自容器的废气的工艺输出。 该过程包括通过控制在“保持”和“空闲”过程状态下运行的流化床处理装置中的废气流中的排气压力来控制直接熔炼容器中的压力。
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公开(公告)号:US20070119112A1
公开(公告)日:2007-05-31
申请号:US11273604
申请日:2005-11-15
申请人: Neil Goodman , Ping Han
发明人: Neil Goodman , Ping Han
IPC分类号: E06B3/70
CPC分类号: E06B5/003
摘要: A storm door includes first and second horizontal rail portions each having a first end and a second end and having an internal steel reinforcement portion extending substantially from the first end to the second end, and first and second vertical rail portions each having a first end and a second end and having an internal steel reinforcement portion extending substantially from the first end to the second end. The first and second horizontal rail portions and the first and second vertical rail portions are coupled together to form a substantially rectangular frame of the storm door. The first and second horizontal rail portions and the first and second vertical rail portions comprise external PVC surfaces.
摘要翻译: 风暴门包括第一和第二水平轨道部分,每个第一和第二水平轨道部分具有第一端和第二端,并且具有基本上从第一端延伸到第二端的内部钢加强部分,第一和第二垂直轨道部分各自具有第一端和 第二端并且具有基本上从第一端延伸到第二端的内部钢筋加强部分。 第一和第二水平轨道部分以及第一和第二垂直轨道部分联接在一起以形成风暴门的大致矩形的框架。 第一和第二水平轨道部分以及第一和第二垂直轨道部分包括外部PVC表面。
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公开(公告)号:US4252450A
公开(公告)日:1981-02-24
申请号:US948269
申请日:1978-10-03
摘要: A ribbon drive device comprising a rotatably supported drive roller, a rotatably supported idler roller and a device for biasing the idler roller against the drive roller to form a nip therebetween through which a ribbon is fed. The device for biasing the idler roller is positioned to apply a bias force to the idler roller at the longitudinal center thereof. The device for biasing comprises a straight piece of round or rectangular spring wire positioned in a groove formed in the periphery of the idler roller.
摘要翻译: 一种色带驱动装置,包括可旋转地支撑的驱动辊,可旋转地支撑的惰轮和用于将惰轮偏压抵靠驱动辊的装置,以在其间进行夹送,通过该辊隙输送色带。 用于偏置惰轮的装置被定位成在惰辊的纵向中心处向偏心辊施加偏压力。 用于偏置的装置包括定位在形成在惰轮的周边中的凹槽中的直的圆形或矩形弹簧丝。
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