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公开(公告)号：US20130269352A1
公开(公告)日：2013-10-17
申请号：US13715233
申请日：2012-12-14
Applicant: Robert Angel , Drew Ehlert , Matthias Hase , Michael Huth , James Marshall , Yevgeniy Shteyman
Inventor： Robert Angel , Drew Ehlert , Matthias Hase , Michael Huth , James Marshall , Yevgeniy Shteyman
IPC: F23R3/14
CPC classification number: F23R3/14 , F23D2900/00008 , F23D2900/14701 , F23R3/286 , F23R3/343
Abstract: A gas-turbine burner having a plurality of main swirl generators which each have an inlet flow opening formed by the main swirl generator edge is provided. In order to achieve a uniform flow of combustion air through the main swirl generator, the gas-turbine burner has an inlet-flow guide means with a flow guide surface which runs from one of the inlet-flow openings to an adjacent inlet-flow opening, to which the main swirl generator edges which form the inlet-flow openings are connected, and the flow guide surface widens from there radially upwards. The main swirl generators are central-symmetrically arranged around a pilot burner and the flow guide surface runs radially outside the main swirl generators.
Abstract translation: 本发明提供一种燃气轮机燃烧器，其具有多个主漩涡发生器，每个主漩涡发生器具有由主漩涡发生器边缘形成的入口流动开口。 为了实现燃烧空气通过主漩涡发生器的均匀流动，燃气轮机燃烧器具有入口流动引导装置，其具有从一个入口流动开口延伸到相邻入口流动开口的流动引导表面 形成入口流动开口的主漩涡发生器边缘连接到其上，并且流动引导表面从那里径向向上变宽。 主涡旋发生器围绕引燃燃烧器中心对称地布置，并且流动引导表面径向地在主漩涡发生器外部延伸。
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公开(公告)号：US09127842B2
公开(公告)日：2015-09-08
申请号：US12472729
申请日：2009-05-27
Applicant: Andreas Böttcher , Thomas Grieb , Matthias Hase , Peter Kaufmann , Werner Krebs , Tobias Krieger , Patrick Lapp , Mark F. Rubio , Udo Schmitz , Daniel Vogtmann , Ulrich Wörz
Inventor： Andreas Böttcher , Thomas Grieb , Matthias Hase , Peter Kaufmann , Werner Krebs , Tobias Krieger , Patrick Lapp , Mark F. Rubio , Udo Schmitz , Daniel Vogtmann , Ulrich Wörz
CPC classification number: F23R3/283 , F23R3/286 , F23R3/343 , F23R2900/00005 , F23R2900/00012 , F23R2900/00017 , F23R2900/03282 , Y10T29/4932 , Y10T29/49323 , Y10T29/49826
Abstract: A burner incorporating a pilot cone and a mounting insert is provided. The pilot cone is constructed as a pilot cone assembly which is decoupled from the mounting insert. Further, an operating method for increasing the service life of a burner which incorporates a pilot cone assembly and a mounting insert is provided. The pilot cone assembly has a cone side and incorporates at least one further side where the further side is arranged to be essentially parallel to one of the sides of the mounting insert and spaced apart from it, so that between the further side and the side of the mounting insert there is a defined gap. In an operation of the burner, the gap is significantly reduced by the thermal expansion in at least at one point of contact between the further side and the side of the mounting insert. Finally, an assembly method is provided.
Abstract translation: 提供了一种结合了先导锥体和安装插件的燃烧器。 先导锥体构造为与安装插入件分离的先导锥体组件。 此外，提供了一种用于增加包括先导锥组件和安装插入件的燃烧器的使用寿命的操作方法。 导向锥组件具有锥形侧面并且包括至少一个另外的侧面，其中另一侧被布置成基本上平行于安装插入件的一个侧面并与之隔开，使得在另一侧和侧面之间 安装插件有一个限定的间隙。 在燃烧器的操作中，通过在安装插入件的另一侧和侧面之间的至少一个接触点处的热膨胀，间隙显着减小。 最后，提供一种装配方法。
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公开(公告)号：US09074762B2
公开(公告)日：2015-07-07
申请号：US13388304
申请日：2010-08-02
Applicant: Matthias Hase , Werner Krebs , Bernd Prade
Inventor： Matthias Hase , Werner Krebs , Bernd Prade
CPC classification number: F23C9/06 , F23C9/006 , F23C2202/10 , F23C2202/20 , F23D11/38 , F23D14/48 , F23R3/343 , F23R2900/03282
Abstract: A burner of a gas turbine including a reaction chamber and a plurality of jet nozzles opening into the reaction chamber is provided. Fluid is injected through an outlet into the reaction chamber by the jet nozzles using of a fluid stream wherein the fluid is burned into hot gas in the reaction chamber. An annular gap is disposed about the fluid stream for at least one jet nozzle so that a part of the hot gas is drawn out of the reaction chamber and flows opposite the fluid flow direction into the annular gap and is mixed with the fluid stream within the jet nozzle. The ring gap is formed by means of an insert tube, and wherein the insert rube includes a thickening at the upstream end. A method for stabilizing the flame of such a burner of a gas turbine is also provided.
Abstract translation: 提供一种燃气轮机的燃烧器，其包括反应室和通向反应室的多个喷嘴。 流体通过流体流通过喷嘴通过出口注入反应室，其中流体在反应室中被燃烧成热气体。 围绕用于至少一个喷嘴的流体流布置有环形间隙，使得一部分热气体从反应室中抽出并且与流体流动方向相反地流动到环形间隙中，并与流体流内部混合 喷嘴。 环形间隙通过插入管形成，并且其中插入式立管在上游端包括增厚。 还提供了一种用于稳定燃气轮机燃烧器的火焰的方法。
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4.发明授权Method for operating a burner and burner, in particular for a gas turbine 有权用于操作燃烧器和燃烧器的方法，特别是用于燃气轮机公开(公告)号：US09032736B2
公开(公告)日：2015-05-19
申请号：US13256293
申请日：2010-03-16
Applicant: Matthias Hase
Inventor： Matthias Hase
Abstract: A method for operating a burner comprising a burner axis and at least one jet nozzle is provided. The nozzle or nozzles include a central axis, a jet nozzle outlet, a wall that runs in a radial direction starting from the central axis and that faces the burner axis and a volumetric fluid flow that includes a fuel and flows through the jet nozzle or nozzles to the jet nozzle outlet. An air film is formed at the jet nozzle outlet between the volumetric fluid flow including the fuel and the wall that faces the burner axis by means of air that is injected into the jet nozzle or nozzles along the wall that faces the burner axis.
Abstract translation: 提供了一种用于操作包括燃烧器轴线和至少一个喷嘴的燃烧器的方法。 喷嘴或喷嘴包括中心轴线，喷嘴喷嘴出口，从中心轴线开始并面向燃烧器轴线的径向延伸的壁和包含燃料并流过喷嘴或喷嘴的体积流体流 到喷嘴出口。 通过喷射到喷嘴中的空气或者沿着面向燃烧器轴线的壁的喷嘴，在喷嘴出口处形成包括燃料和面向燃烧器轴线的壁的容积流体流之间的空气膜。
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公开(公告)号：US20130008168A1
公开(公告)日：2013-01-10
申请号：US13637046
申请日：2011-02-25
Applicant: Matthias Hase
Inventor： Matthias Hase
CPC classification number: F23R3/005 , F23L15/00 , F23R3/10 , F23R3/54 , F23R2900/00014 , Y02E20/348
Abstract: A burner for stabilizing the combustion of a gas turbine is provided. The burner includes a combustion chamber and a plurality of nozzles opening out into the combustion chamber wherein fluid is introduced into the combustion chamber by the nozzles in the form of a fluid jet, wherein the fluid is burned in the combustion chamber to fatal a hot gas, wherein an annular gap is provided in the case of at least one nozzle for feeding the fluid to the nozzle at a nozzle inlet, wherein a preheater is provided for heating the fluid before entering the nozzle, wherein the preheater is a pre-burner with or without a combustion chamber, and wherein the pre-burner with or without a combustion chamber is arranged in the annular gap.
Abstract translation: 提供了一种用于稳定燃气轮机燃烧的燃烧器。 该燃烧器包括燃烧室和多个喷嘴，该喷嘴通向燃烧室，其中流体以流体射流的形式通过喷嘴引入燃烧室，其中流体在燃烧室中燃烧以致死热气体 ，其中在至少一个喷嘴的情况下设置环形间隙，用于在喷嘴入口处将流体供给到喷嘴，其中提供预热器用于在进入喷嘴之前加热流体，其中预热器是具有 或没有燃烧室，并且其中具有或不具有燃烧室的预燃烧器布置在环形间隙中。
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Patent Agency Ranking
公开(公告)号：US20120186265A1
公开(公告)日：2012-07-26
申请号：US13388304
申请日：2010-08-02
Applicant: Matthias Hase , Werner Krebs , Bernd Prade
Inventor： Matthias Hase , Werner Krebs , Bernd Prade
CPC classification number: F23C9/06 , F23C9/006 , F23C2202/10 , F23C2202/20 , F23D11/38 , F23D14/48 , F23R3/343 , F23R2900/03282
Abstract: A burner of a gas turbine including a reaction chamber and a plurality of jet nozzles opening into the reaction chamber is provided. Fluid is injected through an outlet into the reaction chamber by the jet nozzles using of a fluid stream wherein the fluid is burned into hot gas in the reaction chamber. An annular gap is disposed about the fluid stream for at least one jet nozzle so that a part of the hot gas is drawn out of the reaction chamber and flows opposite the fluid flow direction into the annular gap and is mixed with the fluid stream within the jet nozzle. The ring gap is formed by means of an insert tube, and wherein the insert rube includes a thickening at the upstream end. A method for stabilizing the flame of such a burner of a gas turbine is also provided.
Abstract translation: 提供一种燃气轮机的燃烧器，其包括反应室和通向反应室的多个喷嘴。 流体通过流体流通过喷嘴通过出口注入反应室，其中流体在反应室中被燃烧成热气体。 围绕用于至少一个喷嘴的流体流布置有环形间隙，使得一部分热气体从反应室中抽出并且与流体流动方向相反地流动到环形间隙中，并与该流体流内的流体流混合 喷嘴。 环形间隙通过插入管形成，并且其中插入式立管在上游端包括增厚。 还提供了一种用于稳定燃气轮机燃烧器的火焰的方法。
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7.发明申请Fuel Line System, Method for Operating of a Gas Turbine, and a Method for Purging the Fuel Line System of a Gas Turbine 审中-公开燃油管路系统，燃气轮机的运行方法以及燃气轮机燃油管路系统的清除方法公开(公告)号：US20120174591A1
公开(公告)日：2012-07-12
申请号：US13496222
申请日：2010-09-23
Applicant: Matthias Hase , Axel Mayr , Jürgen Meisl
Inventor： Matthias Hase , Axel Mayr , Jürgen Meisl
IPC: F02C7/22
Abstract: A fuel line system for a gas turbine and a method for purging the same is provided. Parts of the line system may be purged using a comparatively low quantity of purging medium. To this end, a control valve is provided in each of the fuel line segments located immediately upstream of the fuel injection nozzles, the control characteristics of the control valve being adjustable by means of a fluid or gaseous control medium
Abstract translation: 提供了一种用于燃气轮机的燃油管路系统及其清洗方法。 可以使用相对较少量的清洗介质来清除管线系统的部分。 为此，在位于燃料喷嘴的紧邻上游的每个燃料管线段中设置有控制阀，控制阀的控制特性可通过流体或气体控制介质
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公开(公告)号：US20130180251A1
公开(公告)日：2013-07-18
申请号：US13819351
申请日：2011-08-16
Applicant: Matthias Hase , Jürgen Meisl
Inventor： Matthias Hase , Jürgen Meisl
CPC classification number: F23R3/36 , F23C5/08 , F23C2900/06042 , F23C2900/07021 , F23D11/12 , F23D11/38 , F23D2900/11002 , F23D2900/14021 , F23M20/005 , F23R3/286 , F23R2900/00014
Abstract: A burner arrangement includes a carrier and at least two burners which are mounted on the carrier in a flow direction Each burner includes a cylindrical housing having a lance which is arranged centrally therein and having a fuel duct and which is supported on the housing via swirl blades. An attachment is arranged on the side leading to a combustion chamber At least one fuel nozzle is disposed in the attachment and is connected to the fuel duct. The at least two fuel nozzles of the at least two burners have a different functional characteristic and/or spray form, and the at least two fuel nozzles of the at least two burners with a different functional characteristic and/or spray form include at least one full jet nozzle and at least one pressure swirl nozzle.
Abstract translation: 燃烧器装置包括载体和沿流动方向安装在载体上的至少两个燃烧器。每个燃烧器包括具有喷枪的圆柱形壳体，其中心位于其中并具有燃料管道，并且经由涡流叶片 。 在通向燃烧室的一侧上布置有附件。至少一个燃料喷嘴设置在附件中并连接到燃料管道。 至少两个燃烧器的至少两个燃料喷嘴具有不同的功能特征和/或喷雾形式，并且具有不同功能特征和/或喷雾形式的至少两个燃烧器的至少两个燃料喷嘴包括至少一个 全喷嘴和至少一个压力旋流喷嘴。
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公开(公告)号：US20130104554A1
公开(公告)日：2013-05-02
申请号：US13806895
申请日：2011-07-01
Applicant: Siegfried Bode , Timothy A. Fox , Thomas Grieb , Matthias Hase , Jürgen Meisl , Sebastian Pfadler
Inventor： Siegfried Bode , Timothy A. Fox , Thomas Grieb , Matthias Hase , Jürgen Meisl , Sebastian Pfadler
IPC: F23R3/34
CPC classification number: F23R3/343 , F23C2900/07021 , F23D11/38 , F23R3/286
Abstract: A burner assembly for a gas turbine is provided. The burner assembly has a combustor, a centrally arranged pilot burner and plurality of main burners surrounding the pilot burner. Each main burner has a cylindrical housing having a lance which is centrally arranged therein and has a fuel channel for liquid fuel. The lance is supported on the housing by swirl blades and an attachment is arranged on the lance in the direction of the combustor. The liquid fuel nozzle is arranged in the attachment downstream of the swirl blades and connected to the fuel channel. For the improved mixing of the fuel with the air, the liquid fuel nozzle is designed as a full jet nozzle and the full jet nozzle has a length and a diameter, the ratio of the length to the diameter is at least 1.5.
Abstract translation: 提供了一种用于燃气轮机的燃烧器组件。 燃烧器组件具有燃烧器，中心布置的引燃燃烧器和围绕引燃燃烧器的多个主燃烧器。 每个主燃烧器具有圆柱形壳体，其具有中心地布置在其中的喷枪，并具有用于液体燃料的燃料通道。 喷枪通过旋流叶片支撑在壳体上，并且喷枪沿燃烧器的方向设置附件。 液体燃料喷嘴布置在涡旋叶片下游的附件中并且连接到燃料通道。 为了改善燃料与空气的混合，液体燃料喷嘴设计为全喷嘴，全喷嘴具有长度和直径，长度与直径之比至少为1.5。
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10.发明申请Method for operating a burner and burner, in particular for a gas turbine 有权用于操作燃烧器和燃烧器的方法，特别是用于燃气轮机公开(公告)号：US20120000203A1
公开(公告)日：2012-01-05
申请号：US13256293
申请日：2010-03-16
Applicant: Matthias Hase
Inventor： Matthias Hase
Abstract: A method for operating a burner comprising a burner axis and at least one jet nozzle is provided. The nozzle or nozzles include a central axis, a jet nozzle outlet, a wall that runs in a radial direction starting from the central axis and that faces the burner axis and a volumetric fluid flow that includes a fuel and flows through the jet nozzle or nozzles to the jet nozzle outlet. An air film is formed at the jet nozzle outlet between the volumetric fluid flow including the fuel and the wall that faces the burner axis by means of air that is injected into the jet nozzle or nozzles along the wall that faces the burner axis.
Abstract translation: 提供了一种用于操作包括燃烧器轴线和至少一个喷嘴的燃烧器的方法。 喷嘴或喷嘴包括中心轴线，喷嘴喷嘴出口，从中心轴线开始并面向燃烧器轴线的径向延伸的壁和包含燃料并流过喷嘴或喷嘴的体积流体流 到喷嘴出口。 通过喷射到喷嘴中的空气或者沿着面向燃烧器轴线的壁的喷嘴，在喷嘴出口处形成包括燃料和面向燃烧器轴线的壁的容积流体流之间的空气膜。
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