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公开(公告)号：US08182587B2
公开(公告)日：2012-05-22
申请号：US12200087
申请日：2008-08-28
申请人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
发明人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
IPC分类号： B01D46/00
CPC分类号： F01D25/32 , B01D45/08 , B01D46/0024 , B01D46/0031 , B01D46/0068 , B01D46/4236 , B01D46/4263 , B01D50/002 , B01D2277/20 , B01D2279/60 , F02C7/05 , F02C7/055 , F05D2260/96
摘要： A system for use with an inlet of a gas turbine through which an airflow toward the gas turbine proceeds is provided and includes a first self-cleaning stage to remove dust, snow and ice from the airflow, a second water tight stage, disposed downstream from the first stage, to prevent aerosol droplets and aqueous solutions of deliquesced particulates, which include at least portions of the dust not removed by the first stage and which are re-released into the airflow from the first stage, from proceeding along the airflow and to remove solid particulates not removed by the first stage from the airflow, and a third water removal stage, disposed downstream from the second stage, to remove from the airflow aerosol droplets leaking from the second stage.
摘要翻译： 一种与燃气轮机的入口一起使用的系统，通过该进气口进入朝向燃气轮机的气流，并且包括第一自清洁台，用于从空气流中除去灰尘，雪和冰，第二防水台，设置在下游 第一阶段，以防止气溶胶微滴和潮解微粒的水溶液，其包括至少部分灰尘未被第一阶段除去并被再次释放到第一阶段的气流中，沿着气流进行到达 从气流中去除第一阶段未被除去的固体微粒，以及设置在第二阶段下游的第三除水阶段，以从第二阶段泄漏的气流中除去气溶胶微滴。
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公开(公告)号：US20100050873A1
公开(公告)日：2010-03-04
申请号：US12200011
申请日：2008-08-28
申请人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
发明人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
CPC分类号： F02C7/052 , B01D46/0024 , B01D46/0031 , B01D46/0068 , B01D46/4236 , B01D46/4263 , B01D2277/20 , B01D2279/60 , F01D25/32 , F05D2260/607 , Y02T50/675
摘要： A system for use with an inlet of a gas turbine through which airflow toward the gas turbine proceeds is provided and includes a first stage to remove primary aerosol droplets from the airflow by coalescing the primary aerosol droplets into secondary aerosol droplets, which are larger than the primary aerosol droplets, and to remove solid particulates from the airflow, a second water tight stage, disposed downstream from the first stage, to prevent the secondary aerosol droplets and aqueous solutions of deliquesced particulates, which are not removed by the first stage and which are re-released into the airflow from the first stage, from proceeding along the airflow and to remove solid particulates not removed by the first stage from the airflow, and a third water removal stage, disposed downstream from the second stage, to remove from the airflow the remaining secondary aerosol droplets leaking from the first and second stages.
摘要翻译： 一种与燃气轮机的入口一起使用的系统，通过该入口提供朝向燃气轮机的气流，并且包括第一阶段，以通过将主要气溶胶液滴聚集成次级气溶胶液滴而从气流中除去主要气溶胶液滴 主要气溶胶液滴，并且从气流中除去固体微粒，第二防水阶段，设置在第一阶段的下游，以防止第一阶段未被除去的二次气溶胶微滴和潮解微粒的水溶液， 从第一阶段重新释放到气流中，沿着气流继续行进，并且从气流中除去第一级未被除去的固体微粒，以及设置在第二级下游的第三除水级，以从气流中除去 剩余的次要气溶胶液滴从第一和第二阶段泄漏。
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公开(公告)号：US08167980B2
公开(公告)日：2012-05-01
申请号：US12200011
申请日：2008-08-28
申请人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
发明人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
IPC分类号： B01D46/00
CPC分类号： F02C7/052 , B01D46/0024 , B01D46/0031 , B01D46/0068 , B01D46/4236 , B01D46/4263 , B01D2277/20 , B01D2279/60 , F01D25/32 , F05D2260/607 , Y02T50/675
摘要： A system for use with an inlet of a gas turbine through which airflow toward the gas turbine proceeds is provided and includes a first stage to remove primary aerosol droplets from the airflow by coalescing the primary aerosol droplets into secondary aerosol droplets, which are larger than the primary aerosol droplets, and to remove solid particulates from the airflow, a second water tight stage, disposed downstream from the first stage, to prevent the secondary aerosol droplets and aqueous solutions of deliquesced particulates, which are not removed by the first stage and which are re-released into the airflow from the first stage, from proceeding along the airflow and to remove solid particulates not removed by the first stage from the airflow, and a third water removal stage, disposed downstream from the second stage, to remove from the airflow the remaining secondary aerosol droplets leaking from the first and second stages.
摘要翻译： 一种与燃气轮机的入口一起使用的系统，通过该入口提供朝向燃气轮机的气流，并且包括第一阶段，以通过将主要气溶胶液滴聚集成次级气溶胶液滴而从气流中除去主要气溶胶液滴 主要气溶胶液滴，并且从气流中除去固体微粒，第二防水阶段，设置在第一阶段的下游，以防止第一阶段未被除去的二次气溶胶微滴和潮解微粒的水溶液， 从第一阶段重新释放到气流中，沿着气流继续行进，并且从气流中除去第一级未被除去的固体微粒，以及设置在第二级下游的第三除水级，以从气流中除去 剩余的次要气溶胶液滴从第一和第二阶段泄漏。
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公开(公告)号：US20100054919A1
公开(公告)日：2010-03-04
申请号：US12200087
申请日：2008-08-28
申请人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
发明人： Stephen David Hiner , Rahul Jaikaran Chillar , Bradly Aaron Kippel , Lisa Kamdar Ammann , Jack Thomas Clements , Marcus Carr Walters , Sebastien Cloarec , Marc Malivernay , Liberto Gandia
IPC分类号： F04D29/70
CPC分类号： F01D25/32 , B01D45/08 , B01D46/0024 , B01D46/0031 , B01D46/0068 , B01D46/4236 , B01D46/4263 , B01D50/002 , B01D2277/20 , B01D2279/60 , F02C7/05 , F02C7/055 , F05D2260/96
摘要： A system for use with an inlet of a gas turbine through which an airflow toward the gas turbine proceeds is provided and includes a first self-cleaning stage to remove dust, snow and ice from the airflow, a second water tight stage, disposed downstream from the first stage, to prevent aerosol droplets and aqueous solutions of deliquesced particulates, which include at least portions of the dust not removed by the first stage and which are re-released into the airflow from the first stage, from proceeding along the airflow and to remove solid particulates not removed by the first stage from the airflow, and a third water removal stage, disposed downstream from the second stage, to remove from the airflow aerosol droplets leaking from the second stage.
摘要翻译： 一种与燃气轮机的入口一起使用的系统，通过该进气口进入朝向燃气轮机的气流，并且包括第一自清洁台，用于从空气流中除去灰尘，雪和冰，第二防水台，设置在下游 第一阶段，以防止气溶胶微滴和潮解微粒的水溶液，其包括至少部分灰尘未被第一阶段除去并被再次释放到第一阶段的气流中，沿着气流进行到达 从气流中去除第一阶段未被除去的固体微粒，以及设置在第二阶段下游的第三除水阶段，以从第二阶段泄漏的气流中除去气溶胶微滴。
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公开(公告)号：US5469894A
公开(公告)日：1995-11-28
申请号：US140393
申请日：1993-10-25
申请人： Liberto Gandia , Frederic Rouget
发明人： Liberto Gandia , Frederic Rouget
摘要： The present invention relates to a metal duct, the inside of which is subjected to steep temperature gradients, and which includes a sheet metal tube of rectangular crosssection with rounded corners and reinforced with outer stiffeners constituted by members which are disposed in planes perpendicular to the axis of symmetry of the tube and which are connected thereto. The stiffening members are constituted by rectilinear first members welded to the sides of the tube and interconnected at each corner via a respective second member which is secured via its ends to two adjacent first members, the second member being spaced apart from the duct. The duct is designed, in particular, to form a gas turbine exhaust duct.
摘要翻译： 本发明涉及金属管道，其内部具有陡峭的温度梯度，并且包括具有圆角的矩形横截面的金属板，并且由外部加强件加强，所述外部加强件由构件设置在垂直于轴线的平面中 的管的对称性并且与其连接。 加强构件由焊接到管的侧面的直线第一构件构成，并且通过相应的第二构件在每个角处互连，相应的第二构件经由其端部固定到相邻的第二构件，第二构件与管道间隔开。 导管特别设计成形成燃气轮机排气管道。
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公开(公告)号：US5462088A
公开(公告)日：1995-10-31
申请号：US140394
申请日：1993-10-25
申请人： Jacques Poux , Liberto Gandia , Frederic Rouget
发明人： Jacques Poux , Liberto Gandia , Frederic Rouget
CPC分类号： F01D25/30
摘要： The present invention relates to an exhaust diffuser for a gas turbine, the diffuser being designed to be inserted downstream from a last expansion stage constituted by an outlet duct of circular cross-section containing a central bulb. The diffuser includes a flared transition duct having an inlet end of circular cross-section identical to the cross-section of the outlet duct of the last stage, an outlet end of square cross-section, and four fixed fins disposed inside the ducts close to respective corners of the square cross-section for directing the exhaust gases toward the corners of the square cross-section.
摘要翻译： 本发明涉及一种用于燃气轮机的排气扩散器，该漫射器被设计成从由包含中心灯泡的圆形横截面的出口管构成的最后一个膨胀级的下游插入。 扩散器包括具有与最后一级的出口管道的横截面相同的圆形横截面的入口端，方形横截面的出口端和布置在管道内的四个固定翅片的扩口过渡管道， 用于将废气引导到正方形横截面的角的正方形横截面的各个角部。
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