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公开(公告)号：US09258852B2
公开(公告)日：2016-02-09
申请号：US12199951
申请日：2008-08-28
CPC分类号： H05B6/80 , F27B14/14 , F27D2099/0028
摘要： A system for melting a substance may be provided. The system may include a crucible insulated with fused silica, a microwave generator configured to supply microwaves, and at least one burner probe extending into the crucible. The at least one burner probe may include a wave guide. The wave guide may be configured to receive microwaves from the microwave generator and transmit the microwaves. The at least one burner probe may further include an absorber. The absorber may have a geometry configured to cause a minimal amount of microwave energy to be reflected back into the wave guide. In addition, the absorber may include a one piece cast of silicon carbide configured to dissipate heat along an exterior of the absorber. The absorber may be further configured to receive the microwaves from the wave guide and convert energy from the microwaves into the heat.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括用熔融石英绝缘的坩埚，被配置为供应微波的微波发生器和延伸到坩埚中的至少一个燃烧器探头。 至少一个燃烧器探头可以包括波导件。 波导可以被配置为从微波发生器接收微波并传输微波。 所述至少一个燃烧器探头还可以包括吸收器。 吸收器可以具有被配置为使最小量的微波能量被反射回波导的几何形状。 此外，吸收器可以包括被配置为沿着吸收体的外部散热的单件式碳化硅铸件。 吸收器可以进一步构造成从波导接收微波，并将来自微波的能量转换成热量。
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公开(公告)号：US20080272113A1
公开(公告)日：2008-11-06
申请号：US12109421
申请日：2008-04-25
IPC分类号： H05B6/70
CPC分类号： H05B6/80 , F27B17/0016 , F27D99/0006
摘要： A system for melting a substance may be provided. The system may comprise a microwave generator, at least one wave guide, a melter assembly, and at least one thermal insulator. The at least one wave guide may connect the microwave generator to at least one power transfer element. The at least one wave guide may be configured to transfer microwave energy from the microwave generator to a refractory assembly. The melter assembly may comprise the refractory assembly and the at least one power transfer element connected to the refractory assembly. The refractory assembly may comprise at least one absorption element configured to transfer microwave energy, received from the at least one power transition element, into heat energy. The at least one thermal insulator may be configured to allow the microwaves to penetrate to the at least one absorption element.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括微波发生器，至少一个波导，熔化器组件和至少一个热绝缘体。 至少一个波导可以将微波发生器连接到至少一个功率传递元件。 至少一个波导可以被配置为将微波能量从微波发生器传送到耐火组件。 熔化器组件可以包括耐火组件和连接到耐火组件的至少一个功率传递元件。 耐火组件可以包括至少一个吸收元件，其被配置为将从至少一个功率过渡元件接收的微波能量转移到热能中。 至少一个热绝缘体可以被配置为允许微波穿透到至少一个吸收元件。
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公开(公告)号：US08357885B2
公开(公告)日：2013-01-22
申请号：US12541190
申请日：2009-08-14
IPC分类号： H05B6/70
CPC分类号： H05B6/80 , F27B14/14 , F27D2099/0028 , H05B6/6491 , H05B6/707
摘要： A system for melting a substance may be provided. The system may comprise at least one burner probe. The at least one burner probe may comprise an absorber and a first wave guide configured to transmit microwaves. The absorber may be configured to receive the microwaves from the first wave guide and to convert energy from the microwaves into heat. The system may further comprise a second wave guide and a rotating wave guide. The rotating wave guide may be positioned between the first wave guide and the second wave guide. The rotating wave guide may comprise a plurality of sections configured to rotate about a central axis. The rotating wave guide may be configured to rotate approximately 90 degrees. For example, the rotating wave guide may comprise three sections wherein each one of the three sections may be configured to rotate approximately 30 degrees.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括至少一个燃烧器探头。 所述至少一个燃烧器探头可以包括吸收器和构造成透射微波的第一波导。 吸收器可以被配置为从第一波导接收微波并将来自微波的能量转换成热量。 该系统还可以包括第二波导和旋转波导。 旋转波导可以位于第一波导和第二波导之间。 旋转波导可以包括被配置为围绕中心轴线旋转的多个部分。 旋转波导可以被配置为旋转大约90度。 例如，旋转波导可以包括三个部分，其中三个部分中的每一个可被构造成旋转约30度。
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公开(公告)号：US20100032429A1
公开(公告)日：2010-02-11
申请号：US12541190
申请日：2009-08-14
IPC分类号： H05B6/70
CPC分类号： H05B6/80 , F27B14/14 , F27D2099/0028 , H05B6/6491 , H05B6/707
摘要： A system for melting a substance may be provided. The system may comprise at least one burner probe. The at least one burner probe may comprise an absorber and a first wave guide configured to transmit microwaves. The absorber may be configured to receive the microwaves from the first wave guide and to convert energy from the microwaves into heat. The system may further comprise a second wave guide and a rotating wave guide. The rotating wave guide may be positioned between the first wave guide and the second wave guide. The rotating wave guide may comprise a plurality of sections configured to rotate about a central axis. The rotating wave guide may be configured to rotate approximately 90 degrees. For example, the rotating wave guide may comprise three sections wherein each one of the three sections may be configured to rotate approximately 30 degrees.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括至少一个燃烧器探头。 所述至少一个燃烧器探头可以包括吸收器和构造成透射微波的第一波导。 吸收器可以被配置为从第一波导接收微波并将来自微波的能量转换成热量。 该系统还可以包括第二波导和旋转波导。 旋转波导可以位于第一波导和第二波导之间。 旋转波导可以包括被配置为围绕中心轴线旋转的多个部分。 旋转波导可以被配置为旋转大约90度。 例如，旋转波导可以包括三个部分，其中三个部分中的每一个可被构造成旋转约30度。
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公开(公告)号：US20090084780A1
公开(公告)日：2009-04-02
申请号：US12199951
申请日：2008-08-28
IPC分类号： H05B6/70
CPC分类号： H05B6/80 , F27B14/14 , F27D2099/0028
摘要： A system for melting a substance may be provided. The system may comprise a crucible insulated with fused silica, a microwave generator configured to supply microwaves, and at least one burner probe extending into the crucible. The at least one burner probe may comprise a wave guide. The wave guide may be configured to receive microwaves from the microwave generator and transmit the microwaves. The at least one burner probe may further comprise an absorber. The absorber may have a geometry configured to cause a minimal amount of microwave energy to be reflected back into the wave guide. In addition, the absorber may comprise a one piece cast of silicon carbide configured to dissipate heat along an exterior of the absorber. The absorber may be further configured to receive the microwaves from the wave guide and convert energy from the microwaves into the heat.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括用熔融石英绝缘的坩埚，被配置为供应微波的微波发生器和延伸到坩埚中的至少一个燃烧器探头。 至少一个燃烧器探头可以包括波导件。 波导可以被配置为从微波发生器接收微波并传输微波。 所述至少一个燃烧器探头还可以包括吸收器。 吸收器可以具有被配置为使最小量的微波能量被反射回波导的几何形状。 此外，吸收器可以包括被配置为沿着吸收体的外部散热的单件铸造的碳化硅。 吸收器可以进一步构造成从波导接收微波，并将来自微波的能量转换成热量。
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公开(公告)号：US09253826B2
公开(公告)日：2016-02-02
申请号：US12109421
申请日：2008-04-25
CPC分类号： H05B6/80 , F27B17/0016 , F27D99/0006
摘要： A system for melting a substance may be provided. The system may comprise a microwave generator, at least one wave guide, a melter assembly, and at least one thermal insulator. The at least one wave guide may connect the microwave generator to at least one power transfer element. The at least one wave guide may be configured to transfer microwave energy from the microwave generator to a refractory assembly. The melter assembly may comprise the refractory assembly and the at least one power transfer element connected to the refractory assembly. The refractory assembly may comprise at least one absorption element configured to transfer microwave energy, received from the at least one power transition element, into heat energy. The at least one thermal insulator may be configured to allow the microwaves to penetrate to the at least one absorption element.
摘要翻译： 可以提供用于熔化物质的系统。 该系统可以包括微波发生器，至少一个波导，熔化器组件和至少一个热绝缘体。 至少一个波导可以将微波发生器连接到至少一个功率传递元件。 至少一个波导可以被配置为将微波能量从微波发生器传送到耐火组件。 熔化器组件可以包括耐火组件和连接到耐火组件的至少一个功率传递元件。 耐火组件可以包括至少一个吸收元件，其被配置为将从至少一个功率过渡元件接收的微波能量转移到热能中。 至少一个热绝缘体可以被配置为允许微波穿透到至少一个吸收元件。
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公开(公告)号：US08574336B2
公开(公告)日：2013-11-05
申请号：US13082437
申请日：2011-04-08
申请人： Victor F. Rundquist , Kevin S. Gill
发明人： Victor F. Rundquist , Kevin S. Gill
IPC分类号： C22B9/05
CPC分类号： C22B9/00 , C21C7/072 , C22B9/02 , C22B9/026 , C22B9/05 , C22B21/06 , C22B21/064 , F27D3/16 , F27D2003/166 , F27D2003/169 , Y02P10/234
摘要： Ultrasonic devices having an integrated purging gas delivery system are described, and such devices can be used to remove dissolved gasses and impurities from molten metals.
摘要翻译： 描述了具有集成的净化气体输送系统的超声波装置，并且这种装置可用于从熔融金属中去除溶解的气体和杂质。
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公开(公告)号：US20120042751A1
公开(公告)日：2012-02-23
申请号：US13270401
申请日：2011-10-11
申请人： Victor F. Rundquist , Kevin S. Gill
发明人： Victor F. Rundquist , Kevin S. Gill
CPC分类号： C22B9/026 , B01D19/0005 , B01D19/0078 , B22D1/002 , B22D1/005 , C21C7/072 , C22B9/02 , C22B9/05 , C22B21/06 , C22B21/064 , Y02P10/234
摘要： Methods for degassing and for removing impurities from molten metals are disclosed. These methods can include operating an ultrasonic device in a molten metal bath, and adding a purging gas into the molten metal bath through the tip of the ultrasonic device.
摘要翻译： 公开了用于脱气和从熔融金属中除去杂质的方法。 这些方法可以包括在熔融金属浴中操作超声波装置，并且通过超声波装置的尖端将吹扫气体添加到熔融金属浴中。
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公开(公告)号：US20090224443A1
公开(公告)日：2009-09-10
申请号：US12397534
申请日：2009-03-04
申请人： Victor F. Rundquist , Kevin S. Gill
发明人： Victor F. Rundquist , Kevin S. Gill
CPC分类号： B22D11/04 , B06B3/00 , B22D11/004 , B22D11/059 , B22D25/02 , C22C9/00
摘要： Devices may be in contact with molten metals such as copper, for example. The devices may include, but are not limited to, a die used for producing articles made from the molten metal, a sensor for determining an amount of a dissolved gas in the molten metal, or an ultrasonic device for reducing gas content (e.g., hydrogen) in the molten metal. Niobium may be used as a protective barrier for the devices when they are exposed to the molten metals.
摘要翻译： 装置可以与诸如铜的熔融金属接触。 这些装置可以包括但不限于用于生产由熔融金属制成的制品的模具，用于确定熔融金属中的溶解气体的量的传感器或用于降低气体含量的超声波装置（例如氢气 ）在熔融金属中。 当铌暴露于熔融金属时，铌可用作器件的保护屏障。
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公开(公告)号：US08844897B2
公开(公告)日：2014-09-30
申请号：US12397534
申请日：2009-03-04
申请人： Victor F. Rundquist , Kevin S. Gill
发明人： Victor F. Rundquist , Kevin S. Gill
IPC分类号： B22D11/059 , B22C3/00 , B22C9/06 , B06B3/00
CPC分类号： B22D11/04 , B06B3/00 , B22D11/004 , B22D11/059 , B22D25/02 , C22C9/00
摘要： Devices may be in contact with molten metals such as copper, for example. The devices may include, but are not limited to, a die used for producing articles made from the molten metal, a sensor for determining an amount of a dissolved gas in the molten metal, or an ultrasonic device for reducing gas content (e.g., hydrogen) in the molten metal. Niobium may be used as a protective barrier for the devices when they are exposed to the molten metals.
摘要翻译： 装置可以与诸如铜的熔融金属接触。 这些装置可以包括但不限于用于生产由熔融金属制成的制品的模具，用于确定熔融金属中的溶解气体的量的传感器或用于降低气体含量的超声波装置（例如氢气 ）在熔融金属中。 当铌暴露于熔融金属时，铌可用作器件的保护屏障。
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