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公开(公告)号：US07251926B2
公开(公告)日：2007-08-07
申请号：US10874394
申请日：2004-06-24
申请人： Takanori Shibata , Shigeo Hatamiya , Nobuhiro Seiki , Tomomi Koganezawa , Katsuhiko Sagae , Hidefumi Araki
发明人： Takanori Shibata , Shigeo Hatamiya , Nobuhiro Seiki , Tomomi Koganezawa , Katsuhiko Sagae , Hidefumi Araki
IPC分类号： F02C7/10
CPC分类号： F28D9/0062 , F02C3/30 , F02C3/305 , F02C6/18 , F02C7/10 , F05D2240/40 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/025 , F28F19/00 , F28F2250/102 , F28F2250/108
摘要： A plate-fin type regenerative heat exchanger is provided which can prevent clogging of a flow passage caused by a drift of liquid phase water even when compressed air contains a large amount of moisture and liquid droplets. The plate-fin type regenerative heat exchanger comprises a corrugated fin channel for heating compressed air containing liquid droplets and a corrugated fin channel to which the compressed air containing no liquid droplets is supplied. A pitch of fin members of the former corrugated fin channel is set to the Laplace length, whereby bridging of the liquid droplets between the fin members can be prevented.
摘要翻译： 即使在压缩空气中含有大量的水分和液滴的情况下，也能够防止由液相水漂移引起的流路堵塞。 板翅型再生式热交换器包括用于加热含有液滴的压缩空气的波纹状翅片通道和不含有液滴的压缩空气的波纹状翅片通道。 前波纹翅片通道的翅片构件的间距设定为拉普拉斯长度，从而可以防止翅片构件之间的液滴的桥接。
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公开(公告)号：US20050097881A1
公开(公告)日：2005-05-12
申请号：US10874394
申请日：2004-06-24
申请人： Takanori Shibata , Shigeo Hatamiya , Nobuhiro Seiki , Tomomi Koganezawa , Katsuhiko Sagae , Hidefumi Araki
发明人： Takanori Shibata , Shigeo Hatamiya , Nobuhiro Seiki , Tomomi Koganezawa , Katsuhiko Sagae , Hidefumi Araki
CPC分类号： F28D9/0062 , F02C3/30 , F02C3/305 , F02C6/18 , F02C7/10 , F05D2240/40 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/025 , F28F19/00 , F28F2250/102 , F28F2250/108
摘要： A plate-fin type regenerative heat exchanger is provided which can prevent clogging of a flow passage caused by a drift of liquid phase water even when compressed air contains a large amount of moisture and liquid droplets. The plate-fin type regenerative heat exchanger comprises a corrugated fin channel for heating compressed air containing liquid droplets and a corrugated fin channel to which the compressed air containing no liquid droplets is supplied. A pitch of fin members of the former corrugated fin channel is set to the Laplace length, whereby bridging of the liquid droplets between the fin members can be prevented.
摘要翻译： 即使在压缩空气中含有大量的水分和液滴的情况下，也能够防止由液相水漂移引起的流路堵塞。 板翅型再生式热交换器包括用于加热含有液滴的压缩空气的波纹状翅片通道和不含有液滴的压缩空气的波纹状翅片通道。 前波纹翅片通道的翅片构件的间距设定为拉普拉斯长度，从而可以防止翅片构件之间的液滴的桥接。
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公开(公告)号：US07082748B2
公开(公告)日：2006-08-01
申请号：US10896926
申请日：2004-07-23
IPC分类号： F02C7/10
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
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公开(公告)号：US06718750B2
公开(公告)日：2004-04-13
申请号：US10080556
申请日：2002-02-25
IPC分类号： F02C330
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
摘要翻译： 一种燃气轮机装置，其包括压缩供给的空气并将其排出的压缩机，将从压缩机获得的压缩空气燃烧并产生燃烧气体的燃烧器，由燃烧器提供的燃烧气体驱动的涡轮机，再生 热交换器，其利用从涡轮机排出的废气的热量将从压缩机供给的全部或一部分压缩空气加热到燃烧器;以及多个喷水装置，其设置在从进气 再生热交换器的低温侧气体流路出口的压缩机室，其特征在于，所述再生式热交换器通过串联连接具有不同传热面构造的多个热交换器而构成。 因此，提供一种燃气轮机装置，其抑制由水滴引起的侵蚀和鳞屑的产生，并且显示出高效率和高输出。
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公开(公告)号：US07100359B2
公开(公告)日：2006-09-05
申请号：US11363483
申请日：2006-02-28
IPC分类号： F02C7/10
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
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公开(公告)号：US06772596B2
公开(公告)日：2004-08-10
申请号：US10674402
申请日：2003-10-01
IPC分类号： F02C330
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
摘要翻译： 一种燃气轮机装置，其包括压缩供给的空气并将其排出的压缩机，将从压缩机获得的压缩空气燃烧并产生燃烧气体的燃烧器，由燃烧器提供的燃烧气体驱动的涡轮机，再生 热交换器，其利用从涡轮机排出的废气的热量将从压缩机供给的全部或一部分压缩空气加热到燃烧器;以及多个喷水装置，其设置在从进气 再生热交换器的低温侧气体流路出口的压缩机室，其特征在于，所述再生式热交换器通过串联连接具有不同传热面构造的多个热交换器而构成。 因此，提供一种燃气轮机装置，其抑制由水滴引起的侵蚀和鳞屑的产生，并且显示出高效率和高输出。
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公开(公告)号：US20060144034A1
公开(公告)日：2006-07-06
申请号：US11363483
申请日：2006-02-28
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
摘要翻译： 一种燃气轮机装置，其包括压缩供给的空气并将其排出的压缩机，将从压缩机获得的压缩空气燃烧并产生燃烧气体的燃烧器，由燃烧器提供的燃烧气体驱动的涡轮机，再生 热交换器，其利用从涡轮机排出的废气的热量将从压缩机供给的全部或一部分压缩空气加热到燃烧器;以及多个喷水装置，其设置在从进气 再生热交换器的低温侧气体流路出口的压缩机室，其特征在于，所述再生式热交换器通过串联连接具有不同传热面构造的多个热交换器而构成。 因此，提供一种燃气轮机装置，其抑制由水滴引起的侵蚀和鳞屑的产生，并且显示出高效率和高输出。
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公开(公告)号：US20050039436A1
公开(公告)日：2005-02-24
申请号：US10896926
申请日：2004-07-23
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
摘要翻译： 一种燃气轮机装置，其包括压缩供给的空气并将其排出的压缩机，将从压缩机获得的压缩空气燃烧并产生燃烧气体的燃烧器，由燃烧器提供的燃烧气体驱动的涡轮机，再生 热交换器，其利用从涡轮机排出的废气的热量将从压缩机供给的全部或一部分压缩空气加热到燃烧器;以及多个喷水装置，其设置在从进气 再生热交换器的低温侧气体流路出口的压缩机室，其特征在于，所述再生式热交换器通过串联连接具有不同传热面构造的多个热交换器而构成。 因此，提供一种燃气轮机装置，其抑制由水滴引起的侵蚀和鳞屑的产生，并且显示出高效率和高输出。
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公开(公告)号：US07320175B2
公开(公告)日：2008-01-22
申请号：US10765866
申请日：2004-01-29
申请人： Tomomi Koganezawa , Takanori Shibata , Nobuhiro Seiki , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Ryou Akiyama , Masami Noda
发明人： Tomomi Koganezawa , Takanori Shibata , Nobuhiro Seiki , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Ryou Akiyama , Masami Noda
CPC分类号： F02C3/13 , F02C3/04 , F05D2230/61 , F05D2240/40 , Y02E20/14 , Y02E20/16 , Y02T50/67 , Y10T29/49316 , Y10T29/4932 , Y10T29/49321 , Y10T29/49323 , Y10T29/49716
摘要： The invention provides a production process of a gas turbine capable of being applied to various cycles. A principal part of a gas turbine is set in advance based on roughly set conditions, and the number of stages of a compressor and the number of stages of a turbine, which can provide conditions suitable for a desired cycle, are set based on the set principal part. The compressor and the turbine each having the set number of stages and included in the principal part are combined with each other to construct the gas turbine. When the set number of stages of the compressor or the turbine differs among a plurality of desired cycles, a substantially disk-shaped member having an outer periphery, which forms an inner peripheral wall of a substantially annular flow passage of the compressor or the turbine, is assembled into the cycle having a smaller number of stages so that the bearing-to-bearing distance is kept constant in the gas turbine operated in the plurality of desired cycles.
摘要翻译： 本发明提供一种可应用于各种循环的燃气轮机的生产方法。 燃气轮机的主要部分是基于大致设定的条件而预先设定的，并且可以基于该组设定压缩机的级数和可以提供适合于期望循环的条件的涡轮机的级数 主体。 每个具有设定级数并且包括在主要部分中的压缩机和涡轮机彼此组合以构造燃气轮机。 当压缩机或涡轮机的设定级数在多个期望循环中不同时，具有形成压缩机或涡轮机的大致环形流动通道的内周壁的外周的大致圆盘形构件， 被组装到具有较少数量级的循环中，使得在多个期望循环中操作的燃气轮机中的轴承 - 承载距离保持恒定。
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公开(公告)号：US20050076502A1
公开(公告)日：2005-04-14
申请号：US10765866
申请日：2004-01-29
申请人： Tomomi Koganezawa , Takanori Shibata , Nobuhiro Seiki , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Ryou Akiyama , Masami Noda
发明人： Tomomi Koganezawa , Takanori Shibata , Nobuhiro Seiki , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Ryou Akiyama , Masami Noda
CPC分类号： F02C3/13 , F02C3/04 , F05D2230/61 , F05D2240/40 , Y02E20/14 , Y02E20/16 , Y02T50/67 , Y10T29/49316 , Y10T29/4932 , Y10T29/49321 , Y10T29/49323 , Y10T29/49716
摘要： The invention provides a production process of a gas turbine capable of being applied to various cycles. A principal part of a gas turbine is set in advance based on roughly set conditions, and the number of stages of a compressor and the number of stages of a turbine, which can provide conditions suitable for a desired cycle, are set based on the set principal part. The compressor and the turbine each having the set number of stages and included in the principal part are combined with each other to construct the gas turbine. When the set number of stages of the compressor or the turbine differs among a plurality of desired cycles, a substantially disk-shaped member having an outer periphery, which forms an inner peripheral wall of a substantially annular flow passage of the compressor or the turbine, is assembled into the cycle having a smaller number of stages so that the bearing-to-bearing distance is kept constant in the gas turbine operated in the plurality of desired cycles.
摘要翻译： 本发明提供一种可应用于各种循环的燃气轮机的生产方法。 燃气轮机的主要部分是基于大致设定的条件而预先设定的，并且可以基于该组设定压缩机的级数和可以提供适合于期望循环的条件的涡轮机的级数 主体。 每个具有设定级数并且包括在主要部分中的压缩机和涡轮机彼此组合以构造燃气轮机。 当压缩机或涡轮机的设定级数在多个期望循环中不同时，具有形成压缩机或涡轮机的大致环形的流路的内周壁的外周的大致圆盘状构件， 被组装到具有较少数量级的循环中，使得在多个期望循环中操作的燃气轮机中的轴承 - 承载距离保持恒定。
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