公开(公告)号：US5803602A

公开(公告)日：1998-09-08

申请号：US744270

申请日：1996-11-06

申请人： Adnan Eroglu ,  Wolfgang Polifke ,  Peter Senior

发明人： Adnan Eroglu ,  Wolfgang Polifke ,  Peter Senior

IPC分类号： B01F5/00 ,  B01F5/06

CPC分类号： B01F5/0603 ,  B01F5/061 ,  F05B2260/222

摘要： A mixing device for mixing two or more flowing fluids in a flow duct in which the fluids to be mixed flow along a dividing wall (22), includes a plurality of vortex generators mounted on a downstream end of the dividing wall. The vortex generators (9) have surfaces which project into the duct, and around which flow occurs freely. Each vortex generator includes two side surfaces connected at a lead connecting edge which stands perpendicularly to the dividing wall (22) and is the edge acted upon first by the flow. A top surface consists of two sectional top surfaces (1, 2) which are connected to one another via a top connecting edge (10). Downstream rear edges (5, 6) of the sectional top surfaces (1, 2) are oriented at an angle (.gamma.) with the dividing wall (22), as a result of which, the the rear edges (5, 6) lie on an opposite side of the dividing wall (22)), with respect to the side surfaces (11, 13). A base surface consists of two sectional base surfaces which are connected to one another by a base connecting edge and to the sectional top surfaces by the rear edges (5, 6).

摘要翻译： 一种混合装置，用于将待混合的流体沿着分隔壁（22）流动的流动管道中的两个或多个流动流体混合，包括安装在分隔壁的下游端的多个涡流发生器。 涡流发生器（9）具有突出到管道中的表面，并且自由地发生流体。 每个涡流发生器包括连接在垂直于分隔壁（22）的引导连接边缘处的两个侧表面，并且其边缘首先由流动起作用。 顶表面由两个通过顶部连接边缘（10）彼此连接的截面顶表面（1,2）组成。 截面上表面（1,2）的下游后边缘（5,6）以分隔壁（22）成角度（γ）定向，其结果是后边缘（5,6）位于 在分隔壁（22）的相对侧上，相对于侧表面（11,13）。 基座表面由两个截面底面组成，它们通过基座连接边缘彼此连接，并由后边缘（5,6）连接到截面顶表面。

公开(公告)号：US5813847A

公开(公告)日：1998-09-29

申请号：US691674

申请日：1996-08-02

申请人： Adnan Eroglu ,  Hans Peter Knopfel ,  Peter Senior

发明人： Adnan Eroglu ,  Hans Peter Knopfel ,  Peter Senior

IPC分类号： F23D11/40 ,  F23D11/10 ,  F23C5/00

CPC分类号： F23D11/107

摘要： A device for injecting fuels (4) into compressed gaseous media essentially comprises a cylindrical hollow body (24) with at least one fuel feed passage (2) and means for the introduction of compressed atomization air (5). A swirl chamber (1) is arranged in the interior of the hollow body (24), this swirl chamber being connected via at least one inlet opening (6) to the fuel feed passage (2). The cross-section of the swirl chamber (1) narrows in the direction of flow of the atomization air passed through the interior of the hollow body (24), thereby forming a cone (8). A dividing wall (20), which extends downstream at least as far as the center of the inlet openings (6), is arranged upstream of the swirl chamber (1), between the fuel in the swirl chamber (1) and the atomization air (5). A method for operating the device is furthermore described.

摘要翻译： 用于将燃料（4）喷射到压缩气体介质中的装置基本上包括具有至少一个燃料供给通道（2）的圆柱形空心体（24）和用于引入压缩雾化空气（5）的装置。 涡流室（1）布置在中空体（24）的内部，该涡流室通过至少一个入口（6）连接到燃料供给通道（2）。 涡流室（1）的横截面在通过中空体（24）内部的雾化空气的流动方向变窄，从而形成锥体（8）。 至少延伸到入口开口（6）的中心的下游的分隔壁（20）设置在涡流室（1）的上游，涡流室（1）中的燃料和雾化空气 （5）。 此外还描述了操作该装置的方法。

公开(公告)号：US5487659A

公开(公告)日：1996-01-30

申请号：US262454

申请日：1994-06-20

申请人： Adnan Eroglu ,  Franz Joos ,  Peter Novacek ,  Peter Senior

发明人： Adnan Eroglu ,  Franz Joos ,  Peter Novacek ,  Peter Senior

IPC分类号： B05B1/00 ,  F23D11/10 ,  F23D14/22 ,  F23D14/78 ,  F23D17/00 ,  F23D14/46

CPC分类号： F23D11/101 ,  F23D14/22 ,  F23D14/78 ,  F23D17/002

摘要： A fuel lance for liquid and/or gaseous fuels for use in a combustion chamber includes a liquid fuel pipe extending along a lance center line and defining a liquid fuel passage, a gas pipe surrounding the liquid fuel pipe and forming therebetween a gas passage, and a lance outer shell surrounding the gas pipe and forming an air passage around the gas pipe for cooling air and atomizer air. At least one air/fuel nozzle is provided in a peripheral side of the lance outer shell at a downstream end of the fuel lance for air flow out of the air passage into the combustion chamber. At least one gas nozzle is provided in the gas pipe for gas flow out of the gas passage into the air passage, the gas nozzle is positioned relative to the air/fuel nozzle so that gas from the gas nozzle flows with air from the air passage through the at least one air/fuel nozzle into the combustion chamber. At least one liquid fuel nozzle is provided in the liquid fuel pipe for liquid fuel flow out of the liquid fuel passage, the liquid fuel nozzle being positioned relative to the gas nozzle and air/fuel nozzle so that liquid fuel from the liquid fuel nozzle flows through the air passage and, with the air, through the air/fuel nozzle into the combustion chamber.

摘要翻译： 用于在燃烧室中使用的用于液体和/或气体燃料的燃料喷枪包括沿喷枪中心线延伸并限定液体燃料通道的液体燃料管，围绕液体燃料管的气体管，并在其间形成气体通道;以及 围绕气体管道的喷枪外壳，并且在气体管道周围形成用于冷却空气和雾化器空气的空气通道。 至少一个空气/燃料喷嘴在燃料喷枪的下游端设置在喷枪外壳的周边，用于从进入燃烧室的空气通道中流出。 在气体管道中设置至少一个气体喷嘴，用于气体从气体通道流入空气通道中，气体喷嘴相对于空气/燃料喷嘴定位，使得来自气体喷嘴的气体与来自空气通道的空气一起流动 通过至少一个空气/燃料喷嘴进入燃烧室。 在液体燃料管中设置至少一个液体燃料喷嘴，用于液体燃料流出液体燃料通道，液体燃料喷嘴相对于气体喷嘴和空气/燃料喷嘴定位，使得来自液体燃料喷嘴的液体燃料流动 通过空气通道和空气通过空气/燃料喷嘴进入燃烧室。

公开(公告)号：US5791892A

公开(公告)日：1998-08-11

申请号：US744301

申请日：1996-11-06

申请人： Klaus Dobbeling ,  Adnan Eroglu ,  Peter Senior

发明人： Klaus Dobbeling ,  Adnan Eroglu ,  Peter Senior

IPC分类号： F23D11/04 ,  F23C99/00 ,  F23D14/02 ,  F23D14/62 ,  F23D17/00 ,  F23M9/02 ,  F23Q9/00

CPC分类号： F23D17/002 ,  F23D14/02 ,  F23D14/62 ,  F23M9/02 ,  F23C2900/07002

摘要： In a premix burner for the combustion of gaseous and/or liquid fuel, in which the fuel is injected as secondary flow into a gaseous, ducted main flow, the premix duct (20) through which flow occurs being annular and being defined by an inner (21a) and an outer cylinder wall (21b), and the main flow being guided via vortex generators (9, 9a) which generate longitudinal vortices without a recirculation area and of which a plurality are arranged next to one another over the periphery of the annular duct (20) on at least one duct wall (21), and means for injecting fuel being arranged directly downstream of the vortex generators (9, 9a) on the inner and/or outer duct wall (21a, 21b), the vortex generators (9, 9a) generate such vortices which leave behind a residual vortex after the complete mixing of the fuel with the air of the fuel/air mixture flow. In this case, the annular main flow duct (20) of constant height (H) has a length (L) downstream of the vortex generators (9) and the fuel injection which is in the region of 5 to 20 times its height (H). It subsequently widens to form a circular main flow duct.

摘要翻译： 在用于燃烧气体和/或液体燃料的预混合燃烧器中，其中燃料作为二次流注入到气体导管的主流中，所述流动发生的预混管（20）是环形的并且由内部 （21a）和外筒壁（21b），并且主流体通过涡流发生器（9,9a）被引导，所述涡流发生器（9,9a）在没有再循环区域的情况下产生纵向涡流，并且其中多个彼此相邻布置在 在至少一个管道壁（21）上的环形管道（20），以及用于喷射直接设置在内部和/或外部管道壁（21a，21b）上的涡流发生器（9,9a）下游的燃料的装置， 在燃料与燃料/空气混合物流的空气完全混合之后，发电机（9,9a）产生这样的涡流，留下残余涡流。 在这种情况下，具有恒定高度（H）的环形主流道（20）具有在涡流发生器（9）下游的长度（L）和在其高度的5至20倍的区域中的燃料喷射（H ）。 随后加宽形成圆形主流道。

公开(公告)号：US5738508A

公开(公告)日：1998-04-14

申请号：US597029

申请日：1996-02-05

申请人： Klaus Dobbeling ,  Hans Peter Knopfel ,  Wolfgang Polifke ,  Peter Senior

发明人： Klaus Dobbeling ,  Hans Peter Knopfel ,  Wolfgang Polifke ,  Peter Senior

IPC分类号： F23D14/02 ,  F23C7/00 ,  F23D14/62 ,  F23D14/46

CPC分类号： F23D14/62 ,  F23C7/002 ,  F23C2900/07002

摘要： In a burner (1) for heat generation, the inflowing air (4) is first of all directed into a hollow conical swirl generator (3) which is surrounded by a mixing tube (2). This swirl generator (3) tapers in the direction of flow in such a way that a hollow cone results therefrom. Furthermore, the swirl generator (3) has tangential openings (6, 7) in the direction of flow, which are preferably designed as ducts through which the combustion air (5) flows out of the hollow space (16) into the mixing tube (2). In the region of the tangential openings (6, 7), nozzles (12, 13) are provided through which a fuel (14) is injected into the combustion air (5) flowing past there. A fuel, whether liquid or gaseous, may be supplied by further means in operative connection with the burner (1).

摘要翻译： 在用于发热的燃烧器（1）中，流入的空气（4）首先被引导到由混合管（2）包围的中空圆锥形涡流发生器（3）中。 该涡流发生器（3）沿着流动方向逐渐变细，从而导致中空圆锥。 此外，涡流发生器（3）在流动方向上具有切向开口（6,7），其优选地被设计为管道，燃烧空气（5）通过该管道从中空空间（16）流出到混合管（ 2）。 在切向开口（6,7）的区域中，提供喷嘴（12,13），通过该喷嘴将燃料（14）注入到流过那里的燃烧空气（5）中。 可以通过与燃烧器（1）可操作连接的另外的装置来供应无论是液体还是气体的燃料。

公开(公告)号：US20110045416A1

公开(公告)日：2011-02-24

申请号：US12920664

申请日：2009-01-29

申请人： Peter Kay ,  Ulf Nilsson ,  Peter Senior

发明人： Peter Kay ,  Ulf Nilsson ,  Peter Senior

IPC分类号： F23C99/00 ,  F23L17/00

CPC分类号： F01C11/008 ,  F01C1/3442 ,  F04C18/3442 ,  F04C25/00

摘要： A method for compressing gaseous fuel is disclosed. The method includes, ingesting gaseous fuel into a chamber, ingesting air into the chamber and mixing the gaseous fuel with the air, igniting and partially combusting the resulting mixture of gaseous fuel and air in a confined space such that a predominant fraction of the gaseous fuel is not combusted, causing an increased temperature and therefore an increased pressure of the fraction of the gaseous fuel which is not combusted, and discharging the resulting compressed gaseous fuel. Moreover, a compressor is provided including a casing, a rotor with at least three vanes, an inlet for gaseous fuel, an outlet for gaseous fuel, an air inlet and an igniter. The rotor is placed in the casing such that at least three variable-volume chambers part-bounded by the vanes are formed during a rotor revolution.

摘要翻译： 公开了一种压缩气体燃料的方法。 该方法包括：将气体燃料摄入室中，将空气吸入室内并将气体燃料与空气混合，点燃和部分燃烧所产生的气体燃料和空气混合物在密闭空间中，使得气体燃料的主要部分 不燃烧，导致温度升高，因此增加未燃烧的气体燃料的分数的压力，并排出所得到的压缩气体燃料。 此外，提供一种压缩机，其包括壳体，具有至少三个叶片的转子，用于气体燃料的入口，用于气体燃料的出口，空气入口和点火器。 转子被放置在壳体中，使得在转子旋转期间形成由叶片限定的至少三个可变容积的室。

公开(公告)号：US6095791A

公开(公告)日：2000-08-01

申请号：US755978

申请日：1996-11-25

申请人： Peter Senior

发明人： Peter Senior

IPC分类号： F02C7/232 ,  F23C7/00 ,  F23D11/00 ,  F23D11/04 ,  F23D14/24 ,  F23D17/00 ,  F23R3/28 ,  F24C5/00 ,  F24M3/02

CPC分类号： F23D17/00 ,  F23C7/00 ,  F23D14/24

摘要： A fuel injector arrangement for fluid fuel combustion apparatus comprises a conduit 31 for the flow of an airstream, a conduit 56 for the flow of fluid fuel to a housing 15 incorporating a fuel plenum chamber 25, the fuel plenum chamber 25 having at least one inlet orifice 22 and at least one outlet orifice 34 in substantially direct alignment, the inlet orifice(s) 22 being connected to the conduit 31 whereby, in use, air in the airstream flows into the plenum chamber to thereby force fuel out of the plenum chamber via the outlet orifice(s). The airstream may constitute a secondary airstream, there being, in use, a primary airstream which flows around and beyond the housing in a conduit 10 to receive the fuel forced out of the fuel plenum chamber.

摘要翻译： 用于流体燃料燃烧装置的燃料喷射器装置包括用于气流流动的导管31，用于将流体燃料流动到包含燃料增压室25的壳体15的导管56，燃料增压室25具有至少一个入口 孔22和至少一个出口孔34基本上直接对准，入口孔22连接到管道31，由此在使用中气流中的空气流入增压室，从而迫使燃料流出增压室 通过出口孔。 气流可能构成二次气流，在使用中存在在导管10中流动并超出壳体的主气流，以接收被迫从燃料增压室排出的燃料。

公开(公告)号：US5465569A

公开(公告)日：1995-11-14

申请号：US290287

申请日：1994-08-15

申请人： Rolf Althaus ,  Yau-Pin Chyou ,  Hans U. Frutschi ,  Christian Genet ,  Peter Kamber ,  Anders Lindvall ,  Thomas Sattelmayer ,  Peter Senior ,  Peter Rufli

发明人： Rolf Althaus ,  Yau-Pin Chyou ,  Hans U. Frutschi ,  Christian Genet ,  Peter Kamber ,  Anders Lindvall ,  Thomas Sattelmayer ,  Peter Senior ,  Peter Rufli

IPC分类号： F02C9/00 ,  F02C6/00 ,  F02C6/02 ,  F02C9/28 ,  F02C9/34 ,  F02G3/00

CPC分类号： F02C9/34 ,  F02C6/003 ,  F23R2900/03341

摘要： A method of establishing part-load operation is proposed for a turbine group. This gas turbine group consists essentially of a compressor unit (1), of an HP combustion chamber (4) downstream of the compressor unit (1), of an HP turbine (5) downstream of this HP combustion chamber (4), of an LP combustion chamber (8) operating by self-ignition and arranged downstream of the HP turbine (5), the hot gases (10) of which LP combustion chamber (8) being admitted to an LP turbine (11). The temperature at outlet from the HP turbine (5) remains essentially the same due to the reduction of the fuel quantity in the LP combustion chamber (8) to zero. Furthermore, the fuel quantity of the HP combustion chamber (4) remains approximately constant during the reduction of the fuel quantity in the LP combustion chamber (8) so that the temperature at inlet to the HP turbine (5) likewise remains constant.

摘要翻译： 对涡轮机组提出了建立部分负荷运行的方法。 该燃气轮机组基本上由在该HP燃烧室（4）下游的HP涡轮机（5）的压缩机单元（1）下游的HP燃烧室（4），HP涡轮机（5）的压缩机单元（1） LP燃烧室（8）通过自点火操作并且布置在HP涡轮机（5）的下游，LP燃烧室（8）的热气体（10）被允许进入LP涡轮机（11）。 由于LP燃烧室（8）中的燃料量减少到零，来自HP涡轮（5）的出口处的温度保持基本相同。 此外，在LP燃烧室（8）中的燃料量的减少期间，HP燃烧室（4）的燃料量保持大致恒定，使得HP涡轮机（5）入口处的温度同样保持恒定。

公开(公告)号：US08434692B2

公开(公告)日：2013-05-07

申请号：US12520142

申请日：2007-12-20

申请人： Kevin Scott ,  Peter Senior

发明人： Kevin Scott ,  Peter Senior

IPC分类号： G05D23/02 ,  F28F27/00 ,  F16K15/00 ,  H05K7/20

CPC分类号： G05D23/08 ,  F01D9/02 ,  F01D17/14 ,  F01D25/12 ,  F05D2300/50212 ,  F23R3/06 ,  F23R3/26 ,  Y10T137/7734 ,  Y10T137/7737

摘要： A flow distribution regulation arrangement in a cooling channel is provided. The flow distribution regulation arrangement includes a plurality of bimetallic elements adapted to adjust a local flow of a cooling medium in the cooling channel in response to a heat load onto the bimetallic elements, wherein the heat load originates from local boundary sub areas of the cooling channel.

摘要翻译： 提供了一种在冷却通道中的流量分配调节装置。 流量分配调节装置包括多个双金属元件，其适于响应于双金属元件上的热负荷来调节冷却通道中的冷却介质的局部流动，其中热负荷源自冷却通道的局部边界子区域 。

公开(公告)号：US08413451B2

公开(公告)日：2013-04-09

申请号：US12502574

申请日：2009-07-14

申请人： Peter Senior

发明人： Peter Senior

IPC分类号： F02C6/04

CPC分类号： F01D19/02 ,  F01D17/105 ,  F02C6/08 ,  F05D2260/601 ,  F05D2270/173 ,  F23R3/14 ,  F23R3/26 ,  Y10T137/206

摘要： A fluidically-controlled valve is provided. The fluidically-controlled valve includes a main flow channel with a main flow entrance, a flow exit and a constricted channel section located between the main flow entrance and the flow exit. The fluidically-controlled valve also includes a control flow channel including a jet forming control entrance, a first branch channel, a second branch channel, a common channel section, and a convex channel wall. The common channel section follows the control entrance, the first branch channel emerges from the common channel section and leads to the main flow entrance, the second branch channel emerges from the common channel section and leads to the constricted channel section, and the convex channel wall extends from the common channel section into the first branch channel. The fluidically-controlled valve can be used in bypasses present in turbines or in swirlers of gas turbine combustors.

摘要翻译： 提供流体控制阀。 流体控制阀包括主流道，其具有主流入口，流出口和位于主流入口和流出口之间的收缩通道部分。 流体控制阀还包括控制流动通道，其包括喷射形成控制入口，第一分支通道，第二分支通道，公共通道部分和凸通道壁。 公共通道部分在控制入口之后，第一分支通道从公共通道部分出现并通向主流入口，第二分支通道从公共通道部分出来并通向收缩通道部分，并且凸通道壁 从公共通道部分延伸到第一分支通道。 流体控制阀可用于涡轮机旁边或燃气轮机燃烧器旋流器中。