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187 条记录 (耗时 0.024 秒)

    Semi-submersible gas burner
    2.
    发明授权
    Semi-submersible gas burner 有权

    公开(公告)号：US09885477B2

    公开(公告)日：2018-02-06

    申请号：US14746459

    申请日：2015-06-22

    申请人： Michael S. Adkins

    发明人： Michael S. Adkins

    IPC分类号： F23D14/10 ,  F23D99/00 ,  B05B17/00 ,  F23Q9/00 ,  F23D14/26 ,  F21V37/00

    CPC分类号： F23D91/00 ,  B05B17/00 ,  F21V37/00 ,  F23D14/10 ,  F23D14/26 ,  F23D2900/00018 ,  F23Q9/00

    摘要： A semi-submersible gas burner assembly for a fire-on-water feature, the assembly including a tubular void former having nominal waterline disposed between proximal and distal ends and a separable lid engaging the distal end. The lid includes inner and outer peripheral skirts projecting toward and past the waterline, respectively. At least one gas manifold arm extends through and outward from the tubular void former, and includes a gas port disposed proximate the sidewall. The sidewall at the distal end includes a communicating aperture which fluidly interconnects the interior of the tubular void former with a flame retention chamber defined by the sidewall, the lid, the inner peripheral skirt of the lid, and the nominal waterline.

    Shielding wall for a fuel supply duct in a turbine engine
    4.
    发明授权
    Shielding wall for a fuel supply duct in a turbine engine 有权
    用于涡轮发动机中的燃料供应管道的屏蔽壁

    公开(公告)号：US09057524B2

    公开(公告)日：2015-06-16

    申请号：US13255117

    申请日：2010-03-11

    申请人： Karsten Jordan ,  Tobias Krieger

    发明人： Karsten Jordan ,  Tobias Krieger

    IPC分类号： F23R3/28

    CPC分类号： F23R3/283 ,  F23D2211/00 ,  F23D2900/00018

    摘要： A burner assembly for a firing system for firing fluidic fuels is provided. The burner assembly has a burner hub, an air inlet channel and a fuel inlet channel, wherein the fuel inlet channel is at least partially designed in the burner hub. A screening wall is arranged in the fuel inlet channel. The screening wall is spaced apart from a wall of the fuel inlet channel so that an intermediate space is formed between the wall of the fuel inlet channel and the screening wall. A sleeve is equipped with at least one radial positioning means that ensures a clearance of the sleeve from the wall of the fuel inlet channel. The at least one radial positioning means of the sleeve is designed as a positioning projection arranged in a circular manner, protruding out radially.

    摘要翻译： 提供了一种用于燃烧流体燃料的燃烧系统的燃烧器组件。 燃烧器组件具有燃烧器毂，空气入口通道和燃料入口通道，其中燃料入口通道至少部分地设计在燃烧器毂中。 在燃料入口通道中布置有筛壁。 筛壁与燃料入口通道的壁间隔开，使得在燃料入口通道的壁和筛壁之间形成中间空间。 套筒配备有至少一个径向定位装置，其确保套筒与燃料入口通道的壁的间隙。 套筒的至少一个径向定位装置被设计为以圆形方式布置的定位突起，其径向突出。

    Radiant tube
    5.
    发明授权
    Radiant tube 有权
    辐射管

    公开(公告)号：US08693853B2

    公开(公告)日：2014-04-08

    申请号：US12679296

    申请日：2008-09-19

    申请人： John W. Olver ,  Jason Simmons

    发明人： John W. Olver ,  Jason Simmons

    IPC分类号： F24C7/00

    CPC分类号： F23C3/002 ,  F23D2212/20 ,  F23D2900/00018

    摘要： A radiant tube assembly (12) has at least one tubular structure (14, 16, 22, or 24), and a heat source (30), with a thermal protective layer (18) is on at least one side, interior or exterior (17 or 15), thereof. An outer tubular structure (16) may be present. A protective layer (18) may be disposed on the outer tubular structure's (16) interior and/or exterior sides (17 and/or 15). A shield (26), having two sides (25 and 27) and a thermal protective layer (18) may be disposed along an exterior or interior side (27 or 25).

    摘要翻译： 辐射管组件（12）具有至少一个管状结构（14,16,22或24），并且具有热保护层（18）的热源（30）至少在一个侧面上，内部或外部 （17或15）。 可以存在外管状结构（16）。 保护层（18）可以设置在外管状结构（16）内部和/或外侧（17和/或15）上。 可以沿着外侧或内侧（27或25）设置具有两侧（25和27）和热保护层（18）的护罩（26）。

    Multi-tube thermal fuse for nozzle protection from a flame holding or flashback event
    8.
    发明授权
    Multi-tube thermal fuse for nozzle protection from a flame holding or flashback event 有权
    多管式热保险丝，用于喷嘴保护，防止火焰持续或闪回事件

    公开(公告)号：US08209986B2

    公开(公告)日：2012-07-03

    申请号：US12260451

    申请日：2008-10-29

    申请人： Benjamin Paul Lacy ,  Lewis Berkley Davis, Jr. ,  Thomas Edward Johnson ,  William David York

    发明人： Benjamin Paul Lacy ,  Lewis Berkley Davis, Jr. ,  Thomas Edward Johnson ,  William David York

    IPC分类号： F02C1/00

    CPC分类号： F23R3/286 ,  F23D14/82 ,  F23D2900/00018 ,  Y10T29/49433

    摘要： A protection system for a pre-mixing apparatus for a turbine engine, includes: a main body having an inlet portion, an outlet portion and an exterior wall that collectively establish a fuel delivery plenum; and a plurality of fuel mixing tubes that extend through at least a portion of the fuel delivery plenum, each of the plurality of fuel mixing tubes including at least one fuel feed opening fluidly connected to the fuel delivery plenum; at least one thermal fuse disposed on an exterior surface of at least one tube, the at least one thermal fuse including a material that will melt upon ignition of fuel within the at least one tube and cause a diversion of fuel from the fuel feed opening to at least one bypass opening. A method and a turbine engine in accordance with the protection system are also provided.

    摘要翻译： 一种用于涡轮发动机的预混合装置的保护系统，包括：主体，其具有共同建立燃料输送增压室的入口部分，出口部分和外壁; 以及多个燃料混合管，其延伸穿过所述燃料输送室的至少一部分，所述多个燃料混合管中的每一个包括流体连接到所述燃料输送室的至少一个燃料供给开口; 至少一个热熔丝设置在至少一个管的外表面上，所述至少一个热熔丝包括将在所述至少一个管内的燃料点燃时熔化的材料，并导致燃料从所述燃料供给口转向 至少一个旁路开口。 还提供了根据保护系统的方法和涡轮发动机。

    Combination pulverized fuel burner with integrated pilot burner
    9.
    发明授权
    Combination pulverized fuel burner with integrated pilot burner 有权
    组合粉煤燃烧器与集成引燃燃烧器

    公开(公告)号：US08070484B2

    公开(公告)日：2011-12-06

    申请号：US12229325

    申请日：2008-08-21

    申请人： Tino Just ,  Christian Reuther ,  Manfred Schingnitz

    发明人： Tino Just ,  Christian Reuther ,  Manfred Schingnitz

    IPC分类号： F23Q9/00

    CPC分类号： F23D17/005 ,  F23D1/00 ,  F23D14/22 ,  F23D14/78 ,  F23D2201/10 ,  F23D2201/30 ,  F23D2207/00 ,  F23D2900/00018

    摘要： The invention comprises a combination burner for the gasification of pulverized fuels with an oxidation means containing free oxygen at ambient or higher pressures, as well as temperatures between 800-1800° C., with the ignition device of the pilot burner with flame monitoring and the pulverized fuel burner being integrated as a combination burner and all operating channels being routed separately from each other up to the mouth of the burner and the media carried by the channels only being mixed at the mouth of the burner. When the pilot burner is dismantled the eddy bodies 14 attached to its sleeve in the main burner oxidation means supply 17 can be exchanged quickly and easily and thus the main burner flame adapted in the optimum way to the reaction chamber contour of the reactor.

    摘要翻译： 本发明包括用于在环境或更高压力下含有游离氧气的氧化装置以及800-1800℃之间的温度与引燃燃烧器的点火装置与火焰监测气化粉煤燃料的组合燃烧器， 粉碎的燃料燃烧器作为组合燃烧器集成，并且所有操作通道彼此分开地直到燃烧器的嘴部，并且由通道携带的介质仅在燃烧器的口部混合。 当引燃燃烧器被拆卸时，主燃烧器氧化装置电源17附接到其套筒上的涡体14可以快速而容易地更换，因此主燃烧器火焰以最佳方式适应反应器的反应室轮廓。

    METHOD AND APPARATUS FOR COMBUSTOR NOZZLE WITH FLAMEHOLDING PROTECTION
    10.
    发明申请
    METHOD AND APPARATUS FOR COMBUSTOR NOZZLE WITH FLAMEHOLDING PROTECTION 失效
    具有防火保护的燃烧器喷嘴的方法和装置

    公开(公告)号：US20100293954A1

    公开(公告)日：2010-11-25

    申请号：US12469910

    申请日：2009-05-21

    申请人： STANLEY KEVIN WIDENER

    发明人： STANLEY KEVIN WIDENER

    IPC分类号： F02C7/22

    CPC分类号： F23R3/045 ,  F23C2900/07022 ,  F23D14/48 ,  F23D14/76 ,  F23D14/82 ,  F23D2900/00018 ,  F23R3/283 ,  F23R2900/00005

    摘要： The structure and operation of a fuel nozzle for a gas turbine combustor is disclosed where the fuel nozzle provides for flameholding protection and, more specifically, to such a nozzle that provides for nondestructive protection from flamebolding. The nozzle provides for differential thermal expansion between tubes forming fuel passages to allowing for the nondestructive venting of fuel during a flameholding condition. Upon extinguishing the flameholding condition, the nozzle returns to normal operating condition.

    摘要翻译： 公开了一种用于燃气轮机燃烧器的燃料喷嘴的结构和操作，其中燃料喷嘴提供阻燃保护，更具体地，涉及提供非破坏性保护以防止燃烧的喷嘴。 喷嘴提供形成燃料通道的管之间的差分热膨胀，以允许在保持静止状态期间燃料的非破坏性排气。 熄灭保护条件后，喷嘴返回正常工作状态。