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91. 发明授权

US08707702B2 Method and device for utilizing heat transported by a discontinuous flow of exhaust gases 有权
标题翻译：利用不连续流动的废气传输的热量的方法和装置
公开(公告)号：US08707702B2
公开(公告)日：2014-04-29
申请号：US12602861
申请日：2008-05-28
申请人： Hanno Garbe , Jörg Lengert , Thomas Matschullat
发明人： Hanno Garbe , Jörg Lengert , Thomas Matschullat
IPC分类号： F01K13/02
CPC分类号： F27D17/004 , C21C5/5294 , C21C2100/06 , F23J15/06 , F23M20/00 , F27D17/003 , F28D20/00 , F28D2020/006 , Y02E20/363 , Y02P10/216 , Y02P10/34
摘要： In a method and a device for utilizing heat transported by a discontinuous flow of exhaust gases (1), the discontinuous flow of exhaust gases (1) is emitted in phases (P1, P2, P3, P4, P5) with, in each case, constant output values for volume flowing (Va) and temperature (Ta) from an industrial installation, particularly an industrial furnace, wherein the discontinuous flow of exhaust gases (1) is converted into a continuous working flow (2) with adjustable, constant target values for the volume flowing (Vz) and the temperature (Tz). The continuous working flow (2), with the heat contained therein, is used for the conversion of thermal energy into useful energy.
摘要翻译：在利用不连续排出的废气（1）输送的热量的方法和装置中，废气（1）的不连续流动分别以相位（P1，P2，P3，P4，P5）的方式发射，在每种情况下，来自工业设备，特别是工业炉的体积流动（Va）和温度（Ta）的恒定输出值，其中废气（1）的不连续流动被转换成具有可调整的恒定目标的连续工作流（2）体积流量（Vz）和温度（Tz）的值。使用其中包含的热量的连续工作流程（2）用于将热能转换成有用能量。

92. 发明申请

US20130122798A1 BUILDING PROVIDED WITH A HOOD FOR DRAWING FUMES PRODUCED IN METALLURGICAL ENVIRONMENT 审中-公开
标题翻译：用于绘制在冶金环境中生产的炉子的建筑物
公开(公告)号：US20130122798A1
公开(公告)日：2013-05-16
申请号：US13811848
申请日：2011-07-11
申请人： Stefano Miani , Michele Manazzone , Marco Peter Cudicio
发明人： Stefano Miani , Michele Manazzone , Marco Peter Cudicio
IPC分类号： F24F7/02 , F24F7/04
CPC分类号： F24F7/02 , B08B15/00 , B08B15/02 , C21C5/5294 , F24F7/04 , F27D17/003 , Y02P10/216
摘要： A building is provided with a hood for drawing fumes produced in a metallurgical environment, comprising: a main hood body defining a hood conduit having a decreasing cross-section between an inlet and an outlet openings for the fumes coming from the metallurgical environment; a header for collecting fumes coming from the outlet opening of the main hood body; one or more pipes for conveying fumes outside said header. Portions of said main hood body form walls of said one or more pipes.
摘要翻译：一种建筑物设置有用于吸收在冶金环境中产生的烟雾的罩，包括：主罩体，其限定用于来自冶金环境的烟雾的入口和出口之间的横截面减小的罩导管; 用于收集从主罩主体的出口开口的烟雾的头部; 一个或多个用于在所述头部外部输送烟雾的管道。所述主罩体的部分形成所述一个或多个管道的壁。

93. 发明授权

US08202476B2 Heat exchanger system used in steel making 有权
标题翻译：用于炼钢的热交换器系统
公开(公告)号：US08202476B2
公开(公告)日：2012-06-19
申请号：US11877185
申请日：2007-10-23
申请人： Richard J. Manasek , David P. Kincheloe
发明人： Richard J. Manasek , David P. Kincheloe
IPC分类号： C21B3/00
CPC分类号： F27B3/065 , C21C5/40 , C21C5/4646 , C21C5/5294 , F27B3/085 , F27D1/12 , F27D9/00 , F27D17/003 , F27D17/004 , F27D2009/0013 , F27D2009/0016 , F27D2009/0021 , F28D1/06 , F28D7/0041 , F28D7/08 , F28D7/085 , F28F3/12 , F28F21/084 , Y02P10/216 , Y02P10/265 , Y02P10/283
摘要： A heat exchanger system is disclosed. The heat exchanger system may be comprised of a front plate and a base plate, wherein piping is fitted with spray nozzles that direct a spray of the cooling fluid on a backside of the front plate. The front plate is preferably fabricated out of aluminum bronze alloy.
摘要翻译：公开了一种热交换器系统。热交换器系统可以由前板和底板组成，其中管道装配有喷射喷嘴，其将冷却流体的喷雾引导到前板的后侧。前板优选由铝青铜合金制成。

94. 发明申请

US20120006156A1 STEEL PRODUCTION FACILITY 审中-公开
标题翻译：钢铁生产设施
公开(公告)号：US20120006156A1
公开(公告)日：2012-01-12
申请号：US13257411
申请日：2010-03-10
申请人： Rafic Boulos Daou
发明人： Rafic Boulos Daou
IPC分类号： C21B13/12 , F27B3/18 , F27B3/28 , F27B3/20 , C21C5/52 , F27B3/08 , F27B3/19
CPC分类号： F27D17/004 , C21C5/527 , C21C5/5294 , C21C2005/5282 , C21C2200/00 , F27B3/085 , F27B3/18 , F27B3/26 , Y02P10/216
摘要： A steel production facility and a method of uninterrupted, or at least cyclical, steelmaking in the facility. In the case of uninterrupted steelmaking at least the first three of the following steps and in case of cyclical steelmaking all five steps are performed: charge materials are molten uninterruptedly or cyclically in an electric arc furnace; the charge materials (e.g., shredded scrap-iron pieces shredded in a shredding-system for shredding discarded iron and/or steel junk), Direct Reduced Iron and/or Hot Briquette Iron are uninter ruptedly or continuously during a melting process cycle fed into the electric arc furnace; a part of liquid steel is uninterruptedly or cyclically discharged from the steel bath of the electric arc furnace; from the thermic energy included in the hot process-exhaust of the electric arc furnace, electric energy is, by means of power generation, generated uninterruptedly or at least during a melting process cycle; a shredding-system assigned to the electric arc furnace for shredding the scrap is powered by the electric energy generated from the process exhaust.
摘要翻译：钢铁生产设施和在设施中不间断或至少循环炼钢的方法。在不间断炼钢的情况下，至少要执行以下前三个步骤，并且在循环炼钢的情况下，执行所有五个步骤：充电材料在电弧炉中不间断地或周期性地熔融; 电荷材料（例如，切碎的废碎铁和/或钢垃圾粉碎系统中的碎屑铁屑），直接还原铁和/或热煤饼铁在熔化过程循环期间不间断地或连续地进入电弧炉; 液态钢的一部分不间断地或循环地从电弧炉的钢浴排出; 根据电弧炉的热处理排气中包含的热能，电能通过发电不间断地或至少在熔化过程循环中产生; 分配给用于粉碎废料的电弧炉的粉碎系统由从工艺废气产生的电能驱动。

95. 发明申请

US20110094337A1 STEELMAKING FACILITY COMPRISING A DIRECT REDUCTION PLANT AND AN ELECTRIC-ARC FURNACE 有权
标题翻译：包括直接还原厂和电弧炉的炼钢厂
公开(公告)号：US20110094337A1
公开(公告)日：2011-04-28
申请号：US12988489
申请日：2008-04-17
申请人： Gilberto Garza-Rodriguez , Andrea Tavano , Octavio Jorge Becerra-Novoa
发明人： Gilberto Garza-Rodriguez , Andrea Tavano , Octavio Jorge Becerra-Novoa
IPC分类号： C22B4/00 , C21B7/14 , C21B7/24 , C22B9/00 , C21B11/10
CPC分类号： C21B13/143 , C21B13/0086 , C21B13/14 , C21C5/527 , C21C5/5294 , F27B3/18 , F27D3/10 , Y02P10/136 , Y02P10/216
摘要： A steelmaking plant method and apparatus which includes a pressurized direct reduction reactor for continuous production of hot direct reduced iron (ORI); feeding such DRI to a batch melting furnace or to a standby cooler. The furnace is selectively charged through a diverter valve by a pneumatic transport system with the hot DRI being entrained in a motive carrier gas fed via a first conduit into a receiving bin. A pressurized charge of the DRI accumulated in such disengaging buffer bin is periodically fed via a second conduit down into low dosing/depressurization bin which in turn depressurizes the DRI and feeds a batch of DRI down into the furnace. Upon sensing the capacity of the buffer portion of the receiving bin being filled, the DRI! is then pneumatically diverted from the reactor to the cooler, such as during shut down of the furnace for maintenance or otherwise.
摘要翻译：一种炼钢设备方法和装置，包括用于连续生产热直接还原铁（ORI）的加压直接还原反应器; 将这种DRI馈送到批量熔炉或备用冷却器。炉子通过气动输送系统通过分流阀选择性地充电，其中热DRI被夹带在通过第一导管供给到容纳箱中的动力载气中。累积在这种分离式缓冲箱中的DRI的加压装料经由第二导管周期性地进料到低剂量/减压箱中，该低剂量/减压箱又使DRI减压并将一批DRI送入炉中。一旦感测到正在填充的接收箱的缓冲部分的容量，DRI！然后从反应器气动地转移到冷却器，例如在炉子关闭期间进行维护或以其他方式。

96. 发明授权

US07691178B2 Production of iron 失效
标题翻译：生铁
公开(公告)号：US07691178B2
公开(公告)日：2010-04-06
申请号：US11405586
申请日：2006-04-18
申请人： Philip James Ions
发明人： Philip James Ions
IPC分类号： C21C1/02 , C21B13/00
CPC分类号： C21C7/064 , C21B13/143 , C21C1/02 , C21C5/285 , C21C5/5294 , C21C5/567 , Y02P10/216 , Y10S75/957
摘要： A process for producing desulphurised iron in a solid form. The process includes (a) direct smelting an iron-containing metalliferous feed material and producing molten iron; (b) desulphurising molten iron produced in the direct smelting (a); and (c) casting desulphurised molten iron from the desulphurisation (b) into a solid form, such as pigs.
摘要翻译：一种以固体形式生产脱硫铁的方法。该方法包括（a）直接熔炼含铁含金属的原料并生产铁水; （b）直接熔炼（a）中生产的铁水脱硫; 和（c）将来自脱硫（b）的脱硫铁水铸造成固体形式，例如猪。

97. 发明申请

US20080115625A1 Method And Installation For Production Of Secondary Steel Based On Scrap 失效
标题翻译：废钢二次生产方法与安装
公开(公告)号：US20080115625A1
公开(公告)日：2008-05-22
申请号：US11659430
申请日：2005-12-02
申请人： Matthias Meyn
发明人： Matthias Meyn
IPC分类号： C21C5/00 , F27B17/00
CPC分类号： F27D17/00 , C21C5/38 , C21C5/527 , C21C5/5294 , C21C5/565 , F27D13/002 , Y02P10/216 , Y02P10/265 , Y02P10/283 , Y10S266/901
摘要： At the production of the secondary steel based on scrap, wherein the scrap (10) is fed in a scrap preheater (2) through a charging device (1), is preheated there and, finally, is brought into a smelting unit (3) and is melted there with primary energy only, the process gases (19), which leave the smelting unit (3), are not used any more for directly preheating the scrap (10) but are rather used indirectly by heating a gaseous preheatable medium, e.g., air (18) or inert gas, whereby energetic, fluidic, and spatial decoupling of preheating and melting and of post-combustion and preheating is achieved. (Drawings FIG. 2).
摘要翻译：在生产基于废料的二次钢的生产中，其中废料（10）通过充气装置（1）进料在废料预热器（2）中，在那里被预热，最后被送入冶炼单元（3）并且仅以一次能量在其中熔化，离开冶炼单元（3）的工艺气体（19）不再用于直接预热废料（10），而是间接地通过加热气态可预热介质，例如空气（18）或惰性气体，从而实现预热和熔化以及后燃烧和预热的高能，流体和空间去耦。（附图图2）。

98. 发明授权

US07279127B2 Continuous steelmaking plant 失效
标题翻译：连续炼钢厂
公开(公告)号：US07279127B2
公开(公告)日：2007-10-09
申请号：US10521307
申请日：2003-07-15
申请人： Noel Alfred Warner
发明人： Noel Alfred Warner
IPC分类号： C21C5/00
CPC分类号： C21C5/5294 , C21C5/567 , F27B3/08 , F27B3/24 , F27B3/26 , F27D1/0009 , F27D11/04 , F27D17/004 , Y02P10/122 , Y02P10/128 , Y02P10/132 , Y02P10/216 , Y10S266/901
摘要： The present invention provides a process plant for the production of molten steel from primary and/or secondary ferrous materials in which no free oxygen is permitted to contact directly carbon-containing iron melts, comprising:—i) at least three pairs of furnaces (1,2; 3,4;5,6), each furnace of a pair having a hearth base (36) and being interconnected so as to form a continuous flowpath loop for molten metal, the first pair (1,2) defining an iron making loop (A) and the second and third pair (3,4;5,6) defining primary and secondary steel refining loops (B,C) respectively, (ii) means (8) for transferring molten metal from the ironmaking loop (A) to the first refining loop (B) and from the first refining loop (B) to the second refining loop (C), (iii) means for controllably supplying heat to, and removing heat from metal in the furnaces (1,2,3,4,5,6), whereby, in use a central region of metal (19a) in the furnace (1,2,3,4,5,6) becomes or is maintained in its molten state and a peripheral region of the metal (20) is maintained in a solid state such that the molten metal (19a) is contained within a stable solid shell of metal (20), said solid metal shell (20) defining the walls of the furnace (1,2,3,4,5,6), (iv) for each furnace (1,2,3,4,5,6), a removable lid (23), an enclosed space (25) being defined between the hearth (36), the lid (23) and the solid metal shell (20) defining the walls of the furnace (1,2,3,4,5,6), (v) a lifting arrangement (34,35) for controllably raising out of and lowering into the melt any plant items, so that upon shut down, said items can be removed prior to solidification of the molten metal (19a).
摘要翻译：本发明提供一种用于从初级和/或次级铁质材料生产钢水的工艺装置，其中不允许游离氧直接与含碳铁熔体接触，包括：-i）至少三对炉（1 ，2; 3,4; 5,6），每对炉具有炉底（36）并且互连以形成用于熔融金属的连续流路环，所述第一对（1,2）限定铁（A）和第二和第三对（3,4; 5,6）分别限定主要炼钢回路（B，C），（ii）用于从炼铁回路（...）转移熔融金属的装置（8）（A）到第一精炼回路（B）和从第一精炼回路（B）到第二精炼回路（C），（iii）用于可控地向炉中的金属提供热量和从炉中除去热量的装置，3,4,5,6），由此，在使用中，炉子（1,2,3,4,5,6）中的金属中心区域（a1）变成或保持在其熔融状态并且金属（20）的周边区域保持固态，使得熔融金属（197）包含在金属（20）的稳定的固体壳内，所述固体金属壳（20）限定了金属炉子（1,2,3,4,5,6），（iv）每个炉子（1,2,3,4,5,6），可拆卸的盖子（23），被封闭的空间（25）被限定在炉膛（36），盖（23）和限定炉壁（1,2,3,4,5,6）的固体金属壳（20）之间，（v）提升装置（34,35 ），用于可控地升高和降低任何植物物品的熔体，使得在关闭时，所述物品可以在熔融金属（a1）固化之前被移除。

99. 发明申请

US20060272447A1 CONTINUOUS STEEL PRODUCTION AND APPARATUS 失效
标题翻译：连续生产和设备
公开(公告)号：US20060272447A1
公开(公告)日：2006-12-07
申请号：US11381820
申请日：2006-05-05
申请人： Kent Peaslee , Jorg Peter , David Robertson , Brian Thomas , Lifeng Zhang
发明人： Kent Peaslee , Jorg Peter , David Robertson , Brian Thomas , Lifeng Zhang
IPC分类号： C22B4/00
CPC分类号： B22D11/116 , B22D11/147 , C21C5/5252 , C21C5/5294 , C21C5/562 , C21C5/567 , C21C7/06 , C21C7/076 , F27B3/04 , F27B3/085 , Y02P10/242 , Y10S75/957
摘要： A process for continuous refining of steel via multiple distinct reaction vessels for melting, oxidation, reduction, and refining for delivery of steel continuously to, for example, a tundish of a continuous caster system, and associated apparatus.
摘要翻译：用于通过用于熔融，氧化，还原和精炼的多个不同反应容器连续精炼用于将钢连续输送到例如连铸机系统的中间包以及相关设备的方法。

100. 发明申请

US20040236445A1 Primary products production system and method 审中-公开
标题翻译：初级产品生产制度及方法
公开(公告)号：US20040236445A1
公开(公告)日：2004-11-25
申请号：US10472287
申请日：2003-10-21
发明人： Angela Bowles
IPC分类号： G06F019/00
CPC分类号： G06Q10/04 , C21C5/285 , C21C5/5294 , G06Q10/06 , G06Q10/08 , G06Q10/087 , Y02P10/216
摘要： The present invention relates to a primary product production system, and a method of supplying raw material (15) for the production. The row material (15) is provided in a manner, inter-alia, that is an improvement in the delivery and/or selection of supplied materials used. In a particular form, the product results from metal making and/or the coal industry. In a generic overall description, a customer (10) specifies a processed product as set out in an order (11) which typically includes quality and quantity of processed product such as pig iron (33) or other product, and places it. Changes (12) may also be made. This information is input to a database/computer (20) which then determines from the order (11, 12) which sources of raw materials (15) to the foundry or refinery (9) to produce a primary product which fulfils customer (10) orders (11) and/or changes (12). The raw material(s) (15) may be supplied from anynullassetnull (1-n).
摘要翻译：本发明涉及初级产品生产系统，以及用于生产原材料（15）的方法。行材料（15）以特别的方式提供，这是所使用的供应材料的递送和/或选择的改进。在特定形式中，产品来自金属制造和/或煤炭工业。在一般的整体描述中，客户（10）按照通常包括诸如生铁（33）或其他产品的加工产品的质量和数量的顺序（11）来指定加工产品，并将其放置。更改（12）也可以进行。该信息被输入到数据库/计算机（20），然后数据库/计算机（20）从订单（11,12）确定哪个原料源（15）到铸造厂或炼油厂（9）以产生满足客户（10）的主要产品订单（11）和/或更改（12）。原料（15）可以从任何“（1-n）”提供。

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