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1. 发明申请

US20130291489A1 Method and Nozzle for Suppressing the Generation of Iron-Containing Vapor 有权
标题翻译：用于抑制含铁蒸汽的产生的方法和喷嘴
公开(公告)号：US20130291489A1
公开(公告)日：2013-11-07
申请号：US13980226
申请日：2012-01-18
申请人： Dietmar Wieck , Christian Windhovel
发明人： Dietmar Wieck , Christian Windhovel
IPC分类号： B65B29/00
CPC分类号： B65B29/00 , C21B7/14 , C21C7/0043 , C21C7/0068
摘要： A method, an installation and a nozzle for suppressing the generation of iron-containing vapor during filling or emptying of a container for an iron-containing metal melt with the aid of CO2 snow, a CO2 snow jet being applied by means of the nozzle dispersing in a substantially planar manner onto a surface of an iron-containing stream which is poured into or out of the container.The invention consequently at least partially solves the technical problems outlined in connection with the prior art. In particular, a device is proposed which allows cost-effective and space-saving suppression of the generation of iron-containing vapor during the filling or emptying of a container with the aid of a reduced CO2 snow quantity.
摘要翻译：一种用于在借助于二氧化碳雪的情况下在含铁金属熔体的容器填充或排空期间抑制含铁蒸气的产生的方法，装置和喷嘴，通过喷嘴分散以基本上平面的方式放置在倾倒入或流出容器的含铁流的表面上。因此，本发明至少部分地解决了结合现有技术概述的技术问题。特别地，提出了一种装置，其允许在减少的二氧化碳积雪的帮助下在容器的填充或排空期间抑制含铁蒸气的成本效益和节省空间。

2. 发明授权

US09416965B2 Burner for uniformly heating a long furnace 有权
标题翻译：燃烧器均匀加热长炉
公开(公告)号：US09416965B2
公开(公告)日：2016-08-16
申请号：US13985418
申请日：2012-02-10
申请人： Dietmar Wieck , Christian Windhovel
发明人： Dietmar Wieck , Christian Windhovel
IPC分类号： F23D14/22 , F23D14/32
CPC分类号： F23D14/32 , F23C2900/06043 , F23D14/22 , F23D2900/00006 , Y02E20/344
摘要： The present invention relates to a burner for a furnace with the following features: a first feed for at least one fuel, preferably with a primary outlet for an oxidizing agent, preferably oxygen; a second feed, surrounding the first feed, with at least one secondary outlet for the oxidizing agent; a third feed, surrounding the second feed, with at least one enveloping jet outlet for the oxidizing agent, wherein the second feed and the third feed are designed such that a first velocity with which the oxidizing agent emerges from the at least one secondary outlet is greater than a second velocity with which the oxidizing agent emerges from the at least one enveloping jet outlet. The second feed thereby preferably enables a first volumetric flow of the oxidizing agent that is greater than or equal to a second volumetric flow of the oxidizing agent through the third feed. By surrounding the oxidizing agent that is fed into a combustion space with an enveloping jet likewise of oxidizing agent, a greater flame length and more uniform heating of a furnace are made possible, which is useful in particular when melting metals in elongated furnaces.
摘要翻译：本发明涉及一种用于炉的燃烧器，具有以下特征：用于至少一种燃料的第一进料，优选具有用于氧化剂的主出口，优选氧; 围绕第一进料的第二进料，具有用于氧化剂的至少一个次级出口; 围绕第二进料的第三进料，具有用于氧化剂的至少一个包封喷射出口，其中第二进料和第三进料被设计成使得氧化剂从至少一个次要出口排出的第一速度是大于所述氧化剂从所述至少一个包络喷射出口排出的第二速度。因此，第二进料优选使得氧化剂的第一体积流量大于或等于氧化剂通过第三进料的第二体积流量。通过围绕与氧化剂类似的包封射流进入燃烧空间的氧化剂，可以实现更大的火焰长度和更均匀的炉的加热，这在熔化细长的熔炉中熔化金属时特别有用。

3. 发明授权

US09162785B2 Method and nozzle for suppressing the generation of iron-containing vapor 有权
标题翻译：用于抑制含铁蒸汽的产生的方法和喷嘴
公开(公告)号：US09162785B2
公开(公告)日：2015-10-20
申请号：US13980226
申请日：2012-01-18
申请人： Dietmar Wieck , Christian Windhovel
发明人： Dietmar Wieck , Christian Windhovel
IPC分类号： C21C5/38 , B65B29/00 , C21C7/00 , C21B7/14
CPC分类号： B65B29/00 , C21B7/14 , C21C7/0043 , C21C7/0068
摘要： A method, an installation and a nozzle (1) for suppressing the generation of iron-containing vapor during filling or emptying of a container (2) for an iron-containing metal melt with the aid of CO2 snow, a CO2 snow jet (22) being applied by means of the nozzle (1) dispersing in a substantially planar manner onto a surface of an iron-containing stream (23) which is poured into or out of the container (2). The invention consequently at least partially solves the technical problems outlined in connection with the prior art. In particular, a device is proposed which allows cost-effective and space-saving suppression of the generation of iron-containing vapor during the filling or emptying of a container 2 with the aid of a reduced CO2 snow quantity.
摘要翻译：一种方法，装置和喷嘴（1），用于在借助于二氧化碳雪，二氧化碳雪地喷射（22）的情况下，在用于含铁金属熔体的容器（2）的填充或排空期间抑制含铁蒸气的产生）通过喷嘴（1）施加，所述喷嘴（1）以基本上平面的方式分散到倾倒入或离开容器（2）的含铁流（23）的表面上。因此，本发明至少部分地解决了结合现有技术概述的技术问题。特别地，提出了一种装置，其允许在减少的二氧化碳积雪的帮助下，在容器2的填充或排空期间抑制含铁蒸汽的产生的成本效益和节省空间。

4. 发明申请

US20130323656A1 BURNER FOR UNIFORMLY HEATING A LONG FURNACE 有权
标题翻译：燃烧器用于均匀加热长炉
公开(公告)号：US20130323656A1
公开(公告)日：2013-12-05
申请号：US13985418
申请日：2012-02-10
申请人： Dietmar Wieck , Christian Windhovel
发明人： Dietmar Wieck , Christian Windhovel
IPC分类号： F23D14/32 , F23D14/22
CPC分类号： F23D14/32 , F23C2900/06043 , F23D14/22 , F23D2900/00006 , Y02E20/344
摘要： The present invention relates to a burner for a furnace with the following features: a first feed for at least one fuel, preferably with a primary outlet for an oxidizing agent, preferably oxygen; a second feed, surrounding the first feed, with at least one secondary outlet for the oxidizing agent; a third feed, surrounding the second feed, with at least one enveloping jet outlet for the oxidizing agent, wherein the second feed and the third feed are designed such that a first velocity with which the oxidizing agent emerges from the at least one secondary outlet is greater than a second velocity with which the oxidizing agent emerges from the at least one enveloping jet outlet. The second feed thereby preferably enables a first volumetric flow of the oxidizing agent that is greater than or equal to a second volumetric flow of the oxidizing agent through the third feed. By surrounding the oxidizing agent that is fed into a combustion space with an enveloping jet likewise of oxidizing agent, a greater flame length and more uniform heating of a furnace are made possible, which is useful in particular when melting metals in elongated furnaces.
摘要翻译：本发明涉及一种用于炉的燃烧器，具有以下特征：用于至少一种燃料的第一进料，优选具有用于氧化剂的主出口，优选氧; 围绕第一进料的第二进料，具有用于氧化剂的至少一个次级出口; 围绕第二进料的第三进料，具有用于氧化剂的至少一个包封喷射出口，其中第二进料和第三进料被设计成使得氧化剂从至少一个次要出口排出的第一速度是大于所述氧化剂从所述至少一个包络喷射出口排出的第二速度。因此，第二进料优选使得氧化剂的第一体积流量大于或等于氧化剂通过第三进料的第二体积流量。通过围绕与氧化剂类似的包封射流进入燃烧空间的氧化剂，可以实现更大的火焰长度和更均匀的炉的加热，这在熔化细长的熔炉中熔化金属时特别有用。

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