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14 条记录 (耗时 0.011 秒)

    Non-swirl dry low NOx (DLN) combustor
    1.
    发明授权
    Non-swirl dry low NOx (DLN) combustor 有权
    非涡流干燥低NOx（DLN）燃烧器

    公开(公告)号：US07127899B2

    公开(公告)日：2006-10-31

    申请号：US10787430

    申请日：2004-02-26

    申请人： Kenneth M. Sprouse ,  Shahram Farhangi ,  Mark D. Horn ,  David R. Matthews

    发明人： Kenneth M. Sprouse ,  Shahram Farhangi ,  Mark D. Horn ,  David R. Matthews

    IPC分类号： F23R3/30

    CPC分类号： F23R3/286 ,  F23D3/40 ,  F23D7/00 ,  F23D11/38 ,  F23D2209/10 ,  F23D2214/00 ,  F23D2900/00014 ,  F23R3/343

    摘要： An air/fuel pre-mixer for a gas turbine combustor and a method of pre-mixing air and fuel for a combustor are provided. In one embodiment the pre-mixer includes a first annular premix fuel manifold disposed upstream of the combustor and an annular member concentric with the first premix fuel manifold. Together the annular premix fuel manifold and the annular member define a first venturi shaped air/fuel pre-mix volume between them that has a throat. At or upstream from the throat, the first premix fuel manifold has a plurality of pores whereby the fuel is injected from the first premix fuel manifold to mix with air in the first pre-mix volume. In another embodiment, the annular member is an outer wall, whereas in yet another embodiment, the annular member is a second premix fuel manifold.

    摘要翻译： 提供了一种用于燃气轮机燃烧器的空气/燃料预混合器和用于燃烧器的预混合空气和燃料的方法。 在一个实施例中，预混合器包括设置在燃烧器上游的第一环形预混合燃料歧管和与第一预混合燃料歧管同心的环形构件。 环形预混燃料歧管和环形构件一起在它们之间限定具有喉部的第一文丘里管状的空气/燃料预混合体积。 在喉部或上游，第一预混合燃料歧管具有多个孔，由此燃料从第一预混物燃料歧管注入，以与第一预混体积中的空气混合。 在另一个实施例中，环形构件是外壁，而在另一个实施例中，环形构件是第二预混燃料歧管。

    SWIRLER
    2.
    发明申请
    SWIRLER 有权

    公开(公告)号：US20160195266A1

    公开(公告)日：2016-07-07

    申请号：US14911811

    申请日：2014-04-02

    申请人： HANWHA TECHWIN CO., LTD.

    发明人： Ik Soo KIM

    IPC分类号： F23D11/38 ,  F23D11/44

    CPC分类号： F23D11/383 ,  B05B7/04 ,  B05B7/0458 ,  B05B7/10 ,  F23C7/004 ,  F23D3/14 ,  F23D7/00 ,  F23D11/004 ,  F23D11/40 ,  F23D11/44 ,  F23D14/04 ,  F23D14/24 ,  F23R3/14

    摘要： The inventive concept relates to a swirler. According to an aspect of the inventive concept, there is provided a swirler including a casing, a pilot body disposed in the casing, and a plurality of vanes arranged along a circumference of the pilot body, wherein at least a part of the vane protrudes further to a downstream than an end portion of the pilot body.

    摘要翻译： 本发明的概念涉及旋流器。 根据本发明构思的一个方面，提供了一种旋流器，其包括壳体，设置在壳体中的先导体和沿着引导体的圆周布置的多个叶片，其中叶片的至少一部分进一步突出 到导引体的端部的下游。

    Catalytic combustor and method thereof
    3.
    发明授权
    Catalytic combustor and method thereof 有权
    催化燃烧器及其方法

    公开(公告)号：US08021144B2

    公开(公告)日：2011-09-20

    申请号：US11994558

    申请日：2006-07-05

    申请人： Anders Erik Vestin

    发明人： Anders Erik Vestin

    IPC分类号： F23D11/44 ,  F23D3/40 ,  F23D14/12 ,  F23C9/00 ,  F23C13/04 ,  F23C13/02 ,  F23Q7/06

    CPC分类号： F23D7/00 ,  F23C13/02 ,  F23C13/04 ,  F23D5/126

    摘要： A catalytic combustor (1) is provided for combustion of gaseous and liquid fuels, which combustor comprises a housing (2) having an inlet (3) and an outlet (4) through which an airflow is directed, and a fuel injector (10) for injecting fuel in the airflow. The combustor also comprises at least one catalytic element (12, 14, 15) for combusting the mixture of air and fuel. A fuel-evaporating device (7) is arranged for evaporating a liquid fuel, which device is heated by the catalytic element (12), either through combustion therein or by means of an electrical heating element (13) arranged adjacent thereto.

    摘要翻译： 提供催化燃烧器（1）用于气态和液态燃料的燃烧，该燃烧器包括具有入口（3）和出口（4）的壳体（2），气流被引导通过该出口（4）和燃料喷射器（10） 用于在气流中喷射燃料。 燃烧器还包括用于燃烧空气和燃料混合物的至少一个催化元件（12,14,15）。 燃料蒸发装置（7）被布置成用于蒸发液体燃料，该液体燃料通过其中的燃烧或通过与其相邻布置的电加热元件（13）被催化元件（12）加热。

    NON-SWIRL DRY LOW NOX (DLN) COMBUSTOR
    5.
    发明申请
    NON-SWIRL DRY LOW NOX (DLN) COMBUSTOR 有权
    非冷冻低NOX（DLN）COMBUSTOR

    公开(公告)号：US20050188703A1

    公开(公告)日：2005-09-01

    申请号：US10787430

    申请日：2004-02-26

    申请人： Kenneth Sprouse ,  Shahram Farhangi ,  Mark Horn ,  David Matthews

    发明人： Kenneth Sprouse ,  Shahram Farhangi ,  Mark Horn ,  David Matthews

    IPC分类号： F23D3/40 ,  F23D7/00 ,  F23D11/38 ,  F23R3/28 ,  F23R3/30 ,  F23R3/34

    CPC分类号： F23R3/286 ,  F23D3/40 ,  F23D7/00 ,  F23D11/38 ,  F23D2209/10 ,  F23D2214/00 ,  F23D2900/00014 ,  F23R3/343

    摘要： An air/fuel pre-mixer for a gas turbine combustor and a method of pre-mixing air and fuel for a combustor are provided. In one embodiment the pre-mixer includes a first annular premix fuel manifold disposed upstream of the combustor and an annular member concentric with the first premix fuel manifold. Together the annular premix fuel manifold and the annular member define a first venturi shaped air/fuel pre-mix volume between them that has a throat. At or upstream from the throat, the first premix fuel manifold has a plurality of pores whereby the fuel is injected from the first premix fuel manifold to mix with air in the first pre-mix volume. In another embodiment, the annular member is an outer wall, whereas in yet another embodiment, the annular member is a second premix fuel manifold.

    摘要翻译： 提供了一种用于燃气轮机燃烧器的空气/燃料预混合器和用于燃烧器的预混合空气和燃料的方法。 在一个实施例中，预混合器包括设置在燃烧器上游的第一环形预混合燃料歧管和与第一预混合燃料歧管同心的环形构件。 环形预混燃料歧管和环形构件一起在它们之间限定具有喉部的第一文丘里管状的空气/燃料预混合体积。 在喉部或上游，第一预混合燃料歧管具有多个孔，由此燃料从第一预混物燃料歧管注入，以与第一预混体积中的空气混合。 在另一个实施例中，环形构件是外壁，而在另一个实施例中，环形构件是第二预混燃料歧管。

    DEVICE AND METHOD FOR PRODUCING GREEN ENERGY
    7.
    发明申请
    DEVICE AND METHOD FOR PRODUCING GREEN ENERGY 审中-公开
    用于生产绿色能源的装置和方法

    公开(公告)号：US20130341925A1

    公开(公告)日：2013-12-26

    申请号：US13994974

    申请日：2011-04-19

    申请人： Joao Soares

    发明人： Joao Soares

    IPC分类号： F24H1/12 ,  F01D15/10

    CPC分类号： F24H1/124 ,  F01D15/10 ,  F22B1/028 ,  F23C99/00 ,  F23C2900/99009 ,  F23D5/04 ,  F23D7/00 ,  F23D2214/00 ,  F23K5/04 ,  Y02E20/12

    摘要： The present invention provides an inexpensive and environmentally friendly system and method for producing energy utilizing a gravitation drip technique. A clean burning liquid fuel is dripped from an upper container into a lower container that houses a heat-absorbing substrate. A combustion reaction is initiated between the fuel and the heat absorbing substrate to produce a continuous flame. Thermal energy from the flame and the combustion process is retained by the heat-absorbing substrate. The thermal energy from the flame and/or heat-absorbing substrate can be harvested to convert water into steam. This steam energy can be harnessed to generate mechanical energy and produce electricity.

    摘要翻译： 本发明提供了一种廉价且环保的利用重力滴灌技术生产能量的系统和方法。 将清洁燃烧的液体燃料从上容器滴入容纳吸热衬底的下容器中。 在燃料和吸热衬底之间开始燃烧反应以产生连续的火焰。 来自火焰和燃烧过程的热能由吸热衬底保持。 可以收集来自火焰和/或吸热衬底的热能以将水转化成蒸汽。 这种蒸汽能量可以被利用来产生机械能并产生电力。

    FLUID SEEDERS
    10.
    发明申请
    FLUID SEEDERS 审中-公开

    公开(公告)号：US20170368562A1

    公开(公告)日：2017-12-28

    申请号：US15191110

    申请日：2016-06-23

    申请人： Delavan Inc

    发明人： John E. Short

    IPC分类号： B05B7/10 ,  F23R3/28

    CPC分类号： B05B7/10 ,  F23D7/00 ,  F23D11/103 ,  F23D11/106 ,  F23D11/108 ,  F23D11/24 ,  F23D11/38 ,  F23R3/286

    摘要： A seeder includes a housing defining a cavity, a housing gas inlet, and a seeder outlet. A sprayer is disposed within the cavity and includes a sprayer gas inlet configured to receive a gas, wherein the sprayer gas inlet is in fluid communication with the housing gas inlet. The sprayer also includes a sprayer liquid intake configured to be in fluid communication with the cavity to intake a liquid media from the cavity and a sprayer nozzle configured to be in fluid communication with the cavity above a liquid level. The sprayer is configured to combine the liquid media with the gas to spray a gas-liquid mixture through the sprayer nozzle and on to an interior spray surface of the housing.