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1. 发明授权

US06511629B1 Shaft furnace 失效
标题翻译：轴炉
公开(公告)号：US06511629B1
公开(公告)日：2003-01-28
申请号：US09762785
申请日：2001-04-11
申请人： Leopold Werner Kepplinger , Rainer Walter Kastner , Kurt Wieder , Wilhelm Schiffer , Wilhelm Stastny
发明人： Leopold Werner Kepplinger , Rainer Walter Kastner , Kurt Wieder , Wilhelm Schiffer , Wilhelm Stastny
IPC分类号： C21B1302
CPC分类号： F27B1/10 , C21B13/02
摘要： The invention relates to a shaft furnace, in particular a direct-reduction shaft furnace, with a charge composed of particulate material, in particular a particulate material containing iron oxide and/or sponge iron, the said material being capable of being fed into the shaft furnace from above, and with, arranged in one plane, a multiplicity of gas-inlet orifices for a reduction gas in the region of the lower third of the shaft furnace, the shaft contour having a diametral widening and a cavity being formed between the gas-inlet orifices and the charge. The shaft furnace according to the invention makes it possible to supply gas to the shaft furnace so as to be distributed uniformly over its circumference.
摘要翻译：本发明涉及一种竖炉，特别是直接还原竖炉，具有由颗粒材料，特别是包含氧化铁和/或海绵铁的颗粒材料组成的装料，所述材料能够进料到轴并且在一个平面内布置有用于在竖炉的下三分之一区域中的还原气体的多个气体入口孔，该轴轮廓具有直径加宽，并且在气体之间形成空腔 - 小孔和收费。根据本发明的竖炉使得可以向竖炉供应气体以便在其圆周上均匀分布。

2. 发明授权

US08808422B2 Method for increasing the penetration depth of an oxygen stream 有权
标题翻译：增加氧气流穿透深度的方法
公开(公告)号：US08808422B2
公开(公告)日：2014-08-19
申请号：US13818344
申请日：2011-07-27
申请人： Leopold Werner Kepplinger , Robert Millner , Jan-Friedemann Plaul , Johannes Leopold Schenk , Kurt Wieder , Johann Wurm
发明人： Leopold Werner Kepplinger , Robert Millner , Jan-Friedemann Plaul , Johannes Leopold Schenk , Kurt Wieder , Johann Wurm
IPC分类号： C21B3/00
CPC分类号： C21B3/00 , C21B5/00 , C21B5/001 , C21B5/003 , C21B7/16 , C21B13/00 , F27B1/10 , F27D3/16
摘要： A method and device are disclosed for automatically evaluating a delivery system in respect of the energy efficiency and emissions efficiency thereof. The method may include: determining a service level for the delivery system according to an energy intensity and an evaluation relevance of the particular delivery system, detecting energy data and emissions data of the delivery system corresponding to the determined service level of the delivery system, and calculating at least one indicator based on the detected energy data and emissions data and/or based on data for the energy management and environmental management of the delivery system for evaluating the delivery system with respect to the energy efficiency and emissions efficiency thereof.
摘要翻译：公开了一种用于在能量效率和排放效率方面自动评估输送系统的方法和装置。该方法可以包括：根据特定传送系统的能量强度和评估相关性来确定传送系统的服务水平，检测对应于传送系统所确定的服务水平的传送系统的能量数据和排放数据，以及基于检测到的能量数据和排放数据计算至少一个指标，和/或基于用于能量管理和用于评估输送系统的输送系统的环境管理的数据，以便能量效率和排放效率。

3. 发明授权

US09090844B2 Method for producing moldings 有权
标题翻译：生产模制品的方法
公开(公告)号：US09090844B2
公开(公告)日：2015-07-28
申请号：US12598973
申请日：2008-04-28
申请人： Wilhelm Fingerhut , Hado Heckmann , Leopold Werner Kepplinger , Kurt Wieder , Johann Wurm
发明人： Wilhelm Fingerhut , Hado Heckmann , Leopold Werner Kepplinger , Kurt Wieder , Johann Wurm
IPC分类号： C10L5/16 , C10L5/22 , C10L5/36
CPC分类号： C10L5/16 , C10L5/22 , C10L5/361
摘要： A method for producing moldings, in particular briquettes, from fine-grained to medium-grained mixed material using organic binders. In a first stage, the mixed material is heated to a temperature necessary for the molding operation. In a second, atmospherically separate stage, mixing of the mixed material with binder is performed, as well as downstream steps of the process. The method allows hazardous emissions to be avoided.
摘要翻译：使用有机粘合剂从细粒到中粒混合材料生产模制品，特别是团块的方法。在第一阶段中，混合材料被加热到模制操作所需的温度。在第二个大气分离的阶段，进行混合材料与粘合剂的混合，以及该方法的下游步骤。该方法可以避免危险的排放。

4. 发明授权

US06562102B1 Method for producing liquid pig iron 失效
标题翻译：生产液体生铁的方法
公开(公告)号：US06562102B1
公开(公告)日：2003-05-13
申请号：US09762786
申请日：2001-05-03
申请人： Leopold Werner Kepplinger , Kurt Wieder , Herbert Mizelli , Josef Stockinger , Johann Wurm , Parviz Zahedi
发明人： Leopold Werner Kepplinger , Kurt Wieder , Herbert Mizelli , Josef Stockinger , Johann Wurm , Parviz Zahedi
IPC分类号： C21B1314
CPC分类号： C21B13/002 , Y02P10/136
摘要： Process and apparatus for producing liquid pig iron or primary steel products from iron-containing material in lump form in a fusion gasifier (1), in which, with lump coal and oxygen-containing gas being fed in, and with simultaneous formation of a reduction gas, the iron-containing material is fused, lump coal being fed to the fusion gasifier (1) from above and, together with the iron-containing material, forming a fixed bed (6) in the fusion gasifier (1) and thereby giving off its fraction of volatile hydrocarbons into the dome space (11) located above the fixed bed (6), and pulverized-fuel burners (15) being directed obliquely from above towards the surface of the fixed bed (6). The operation of the pulverized-fuel burners (15) is in this case controlled in such a way that the combustion of the carbon fraction of the carbon carriers in fine particle form takes place in a proportion of at least 40% to form CO2.
摘要翻译：在熔融气化器（1）中，以块状形式从含铁材料生产液体生铁或初级钢产品的方法和装置，其中，在块煤和含氧气体进料的同时，同时形成还原气体，含铁材料熔融，块煤从上方供给到熔融气化器（1），并与含铁材料一起在熔融气化器（1）中形成固定床（6），从而给出将其挥发性烃的分数分解成位于固定床（6）上方的拱顶空间（11）中，以及从上方朝向固定床（6）的表面倾斜地引导的粉碎燃料燃烧器（15）。在这种情况下，粉煤燃烧器（15）的操作是这样控制的，即以微粒形式的碳载体的碳分数的燃烧以至少40％的比例进行以形成CO 2。

5. 发明申请

US20100133723A1 METHOD FOR PRODUCING MOLDINGS 有权
标题翻译：生产模具的方法
公开(公告)号：US20100133723A1
公开(公告)日：2010-06-03
申请号：US12598973
申请日：2008-04-28
申请人： Wilhelm Fingerhut , Hado Heckmann , Leopold Werner Kepplinger , Kurt Wieder , Johann Wurm
发明人： Wilhelm Fingerhut , Hado Heckmann , Leopold Werner Kepplinger , Kurt Wieder , Johann Wurm
IPC分类号： B29C43/52
CPC分类号： C10L5/16 , C10L5/22 , C10L5/361
摘要： A method for producing moldings, in particular briquettes, from fine-grained to medium-grained mixed material using organic binders. In a first stage, the mixed material is heated to a temperature necessary for the molding operation. In a second, atmospherically separate stage, mixing of the mixed material with binder is performed, as well as downstream steps of the process. The method allows hazardous emissions to be avoided.
摘要翻译：使用有机粘合剂从细粒到中粒混合材料生产模制品，特别是团块的方法。在第一阶段中，混合材料被加热到模制操作所需的温度。在第二个大气分离的阶段，进行混合材料与粘合剂的混合，以及该方法的下游步骤。该方法可以避免危险的排放。

6. 发明申请

US20130154166A1 Method for Increasing the Penetration Depth of an Oxygen Stream 有权
标题翻译：增加氧气渗透深度的方法
公开(公告)号：US20130154166A1
公开(公告)日：2013-06-20
申请号：US13818344
申请日：2011-07-27
申请人： Leopold Werner Kepplinger , Robert Millner , Jan-Friedemann Plaul , Johannes Leopold Schenk , Kurt Wieder , Johann Wurm
发明人： Leopold Werner Kepplinger , Robert Millner , Jan-Friedemann Plaul , Johannes Leopold Schenk , Kurt Wieder , Johann Wurm
IPC分类号： C21B3/00
CPC分类号： C21B3/00 , C21B5/00 , C21B5/001 , C21B5/003 , C21B7/16 , C21B13/00 , F27B1/10 , F27D3/16
摘要： A method and device are disclosed for automatically evaluating a delivery system in respect of the energy efficiency and emissions efficiency thereof. The method may include: determining a service level for the delivery system according to an energy intensity and an evaluation relevance of the particular delivery system, detecting energy data and emissions data of the delivery system corresponding to the determined service level of the delivery system, and calculating at least one indicator based on the detected energy data and emissions data and/or based on data for the energy management and environmental management of the delivery system for evaluating the delivery system with respect to the energy efficiency and emissions efficiency thereof.
摘要翻译：公开了一种用于在能量效率和排放效率方面自动评估输送系统的方法和装置。该方法可以包括：根据特定传送系统的能量强度和评估相关性来确定传送系统的服务水平，检测对应于传送系统所确定的服务水平的传送系统的能量数据和排放数据，以及基于检测到的能量数据和排放数据计算至少一个指标，和/或基于用于能量管理和用于评估输送系统的输送系统的环境管理的数据，以便能量效率和排放效率。

7. 发明授权

US07470310B2 Method and device for producing a static bed 失效
标题翻译：用于生产静态床的方法和装置
公开(公告)号：US07470310B2
公开(公告)日：2008-12-30
申请号：US10381145
申请日：2001-08-27
申请人： Rainer Walter Kastner , Reinhard Pum , Kurt Wieder , Johann Wurm , Hado Heckmann
发明人： Rainer Walter Kastner , Reinhard Pum , Kurt Wieder , Johann Wurm , Hado Heckmann
IPC分类号： C21B13/02
CPC分类号： C21B5/008 , C21B13/002 , F27B1/20
摘要： Apparatus and process for producing a fixed bed in a metallurgical unit, preferably for producing pig iron or primary steel products from iron-containing charge materials, in particular in a melted gasifier, in which a lumpy bulk material, which contains ore-containing and carbon-containing constituents, prereduced iron ore, preferably sponge iron, and preferably lumpy, coal, is charged onto a surface. Through mixing of the ore-containing constituent with the carbon-containing constituent of the bulk material takes place. The entire ore-containing constituent is charged onto an active circumferential or peripheral region of the fixed bed, at which the thorough, preferably uniform mixing of the ore-containing constituent with the carbon-containing constituent of the bulk material takes place preferably outward of the center. A device scatters the stream of bulk material aver the surface and less of the material is scattered at the center, so that heavier grain lumps segregate themselves toward the center.
摘要翻译：用于在冶金单元中生产固定床的设备和方法，优选用于从含铁电荷材料，特别是熔融气化器中生产生铁或初级钢产品，其中包含含矿和碳的块状体材料含铁成分，预还原的铁矿石，优选海绵铁，优选块状的煤，被加入到表面上。通过混合含矿成分与散装材料的含碳组分。整个含矿成分被装入固定床的活性周围区域或周边区域上，其中含矿成分与本体材料的含碳组分的彻底，优选均匀混合优选地位于中央。一种装置将散装材料流散布在表面之上，较少的材料在中心散射，使得较重的颗粒团块自身朝向中心分离。

8. 发明授权

US06391249B1 Device for producing sponge iron 失效
标题翻译：海绵铁生产设备
公开(公告)号：US06391249B1
公开(公告)日：2002-05-21
申请号：US09486879
申请日：2000-04-03
申请人： Hado Heckmann , Georg Schleich , Wolfgang Guenther , Kurt Wieder , Wilhelm Stastny
发明人： Hado Heckmann , Georg Schleich , Wolfgang Guenther , Kurt Wieder , Wilhelm Stastny
IPC分类号： C12B716
CPC分类号： C21B13/02 , F27B1/21 , F27D3/0033 , F27D3/08
摘要： A device for producing sponge iron from iron oxide lumps consists of a reduction shaft in which a hot dust laden reducing gas is delivered. The gas is produced in a gas generator by means of partial oxidation of solid carbon carriers and passes into the lower end of the reduction zone via lateral reduction gas inlets. The iron oxide lumps are fed to the upper area of the reduction shaft and are radially fed as sponge iron to the lower end of said reduction shaft via delivery organs. The delivery organs are arranged in such a manner that the sponge iron is conveyed only radially outwardly.
摘要翻译：用于从氧化铁块生产海绵铁的装置由减少轴组成，其中输送热的含灰尘的还原气体。气体通过固体碳载体的部分氧化在气体发生器中产生，并通过侧向还原气体入口进入还原区的下端。氧化铁块被供给到还原轴的上部区域，并且通过输送器官沿径向馈送到所述减速轴的下端作为海绵铁。递送器官以这样的方式排列，使得海绵铁仅沿径向向外传送。

9. 发明授权

US08287620B2 Method for the melting of pig iron with the recirculation of blast furnace gas and with the addition of hydrocarbons 有权
标题翻译：用高炉煤气再循环并加入碳氢化合物来生产生铁的方法
公开(公告)号：US08287620B2
公开(公告)日：2012-10-16
申请号：US12867551
申请日：2009-01-29
申请人： Robert Millner , Kurt Wieder , Johann Wurm
发明人： Robert Millner , Kurt Wieder , Johann Wurm
IPC分类号： C21B5/06
CPC分类号： C21B5/001 , C21B5/06 , C21B13/0073 , C21B2100/22 , C21B2100/26 , C21B2100/44 , C21B2100/62 , C21B2100/64 , C21B2100/66 , C22B5/12 , Y02P10/122 , Y02P10/126 , Y02P10/128 , Y02P10/136 , Y02P10/216 , Y02P10/265 , Y02P10/283
摘要： A method for the melting of pig iron in a blast furnace (1) operated with oxygen or in a melt-reduction plant, with a reduction region. Purified crude gas is discharged from the reduction region and is recirculated into the reduction region with the addition of hydrocarbons. The purified crude gas is mixed with hydrocarbons and is also blended with a reduction gas which has a temperature of above 1000° C. and which is generated by partial oxidation of hydrocarbons by means of oxygen gas having an oxygen content of above 90% by volume, in order to form a recirculation gas with a temperature of above 800° C. The recirculation gas is recirculated into the reduction region according to an auto-reforming process.
摘要翻译：一种在氧气或熔融还原装置中进行还原区域的高炉（1）中生铁熔化的方法。纯化的粗气体从还原区域排出，并通过加入烃再循环进入还原区。纯化的粗气体与烃混合，并且还与温度高于1000℃的还原气体共混，并通过氧气含量高于90体积％的氧气部分氧化烃产生，以形成温度高于800℃的再循环气体。再循环气体根据自动重整过程再循环到还原区域中。

10. 发明申请

US20100043599A1 METHOD AND DEVICE FOR PRODUCING MOLTEN MATERIAL 有权
标题翻译：用于生产材料的方法和装置
公开(公告)号：US20100043599A1
公开(公告)日：2010-02-25
申请号：US12445358
申请日：2007-10-01
申请人： Franz Hauzenberger , Robert Millner , Norbert Rein , Johannes Leopold Schenk , Martin Schmidt , Bogdan Vuletic , Kurt Wieder , Johann Wurm
发明人： Franz Hauzenberger , Robert Millner , Norbert Rein , Johannes Leopold Schenk , Martin Schmidt , Bogdan Vuletic , Kurt Wieder , Johann Wurm
IPC分类号： C22B5/00 , C21B7/00
CPC分类号： C21B13/143 , C21B13/0006 , C21B2100/282 , C21B2100/44 , C21B2100/66 , C21C2100/06 , Y02P10/122 , Y02P10/126 , Y02P10/128 , Y02P10/136
摘要： In a method for the production of molten metal, oxygen, a reducing agent and iron reduced in a reduction reactor are introduced into a melt gasifier, the reducing agent is gasified with oxygen and reduced iron is melted by means of the heat which occurs, the cupola gas being used as at least a fraction of the reduction gas. Reacted top gas is drawn off from the reduction reactor.For increased efficiency in terms of energy and raw materials, there is in this case provision for at least part of the heat energy of the top gas and/or of the fraction of the reduction gas which is provided for use as cooling gas and as excess gas to be utilized for the indirect heating of at least one further gas used in the method.For this purpose, at least one heat exchanger in a line for top gas and/or the fraction of the reduction gas which is provided for use as cooling gas and as excess gas is provided, at least one further gas used in the method flowing through said heat exchanger.
摘要翻译：在生产熔融金属的方法中，将还原剂和还原反应器中还原的还原剂和还原的铁引入熔融气化器中，还原剂用氧气气化，还原铁通过发生的热而熔化，冲天气被用作至少一部分还原气体。反应的顶部气体从还原反应器中排出。为了提高能源和原材料的效率，在这种情况下，提供顶部气体的至少一部分热能和/或作为冷却气体使用的还原气体的分数和过量的用于间接加热方法中使用的至少一种其他气体的气体。为此，提供了用于顶部气体的管线中的至少一个热交换器和/或提供用作冷却气体和作为过量气体的还原气体的部分，所述方法中使用的至少一种另外的气体流过所述热交换器。

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